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  • 101.
    Boman, K.
    et al.
    Umea Univ, Res Unit, Med, Dept Publ Hlth & Clin Med, Umea, Sweden..
    Lindmark, K.
    Umea Univ, Ctr Heart, Dept Publ Hlth & Clin Med, Umea, Sweden..
    Olofsson, M.
    Umea Univ, Res Unit, Med, Dept Publ Hlth & Clin Med, Umea, Sweden..
    Stålhammar, Jan
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Public Health and Caring Sciences.
    Bergman, G. J.
    QuintilesIMS, Solna, Sweden..
    Tornblom, M.
    QuintilesIMS, Solna, Sweden..
    Wirta, S. Bruce
    Novartis Sweden AB, Stockholm, Sweden..
    Costa-Scharplatz, M.
    Novartis Sweden AB, Stockholm, Sweden..
    Calado, F.
    Novartis Pharma AG, Basel, Switzerland..
    Wikström, Gerhard
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology.
    Healthcare resource utilization associated with heart failure with preserved versus reduced ejection fraction: a retrospective population-based cohort study in Sweden2017In: European Journal of Heart Failure, ISSN 1388-9842, E-ISSN 1879-0844, Vol. 19, p. 346-346Article in journal (Other academic)
  • 102.
    Boman, K.
    et al.
    Umea Univ, Res Unit, Med, Dept Publ Hlth & Clin Med, Umea, Sweden..
    Lindmark, K.
    Umea Univ, Ctr Heart, Dept Publ Hlth & Clin Med, Umea, Sweden..
    Stålhammar, Jan
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Public Health and Caring Sciences.
    Wikström, Gerhard
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology.
    Bergman, G. J.
    QuintilesIMS, Solna, Sweden..
    Tornblom, M.
    QuintilesIMS, Solna, Sweden..
    Costa-Scharplatz, M.
    Novartis Sweden AB, Stockholm, Sweden..
    Wirta, S. Bruce
    Novartis Sweden AB, Stockholm, Sweden..
    Olofsson, M.
    Umea Univ, Res Unit, Med, Dept Publ Hlth & Clin Med, Umea, Sweden..
    Costs associated with heart failure with preserved versus reduced ejection fraction: a retrospective population-based cohort study in Sweden2017In: European Journal of Heart Failure, ISSN 1388-9842, E-ISSN 1879-0844, Vol. 19, p. 346-347Article in journal (Other academic)
  • 103. Bongiorni, Maria Grazia
    et al.
    Marinskis, Germanas
    Lip, Gregory Y H
    Svendsen, Jesper Hastrup
    Dobreanu, Dan
    Blomström-Lundqvist, Carina
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology.
    How European centres diagnose, treat, and prevent CIED infections: Results of an European Heart Rhythm Association survey2012In: Europace, ISSN 1099-5129, E-ISSN 1532-2092, Vol. 14, no 11, p. 1666-1669Article in journal (Refereed)
    Abstract [en]

    The purpose of our survey is to analyse the clinical approach used to prevent and treat cardiovascular implantable electronic device (CIED) infections in Europe. The survey involves high-volume implanting centres. According to the survey the incidence of CIED infections shows a slight decrease in most centres and is substantially under 2% in the majority of centres interviewed. However, there are still differences in terms of prophylactic antibiotic therapy: 8.9% of the centres administer oxacillin as preoperative treatment, 4.4% of them do not give any antibiotic therapy, all centres use some kind of skin antisepsis, but only 42.2% use chlorhexidine. In case of local infection, 43.5% of centres perform lead extraction as first approach. In the case of systemic infection or evidence of lead or valvular endocarditis, 95% of centres treat these conditions by extracting the leads, which indicates that the adherence to the lead extraction guidelines is quite good.

  • 104.
    Borg, Sabina
    et al.
    Linkoping Univ, Div Physiotherapy, Dept Med & Hlth Sci, SE-58183 Linkoping, Sweden;Linkoping Univ, Dept Cardiol, Linkoping, Sweden;Linkoping Univ, Dept Med & Hlth Sci, Linkoping, Sweden.
    Oberg, Birgitta
    Linkoping Univ, Div Physiotherapy, Dept Med & Hlth Sci, SE-58183 Linkoping, Sweden.
    Leosdottir, Margret
    Lund Univ, Dept Clin Sci Malmo, Fac Med, Malmo, Sweden;Skane Univ Hosp, Dept Cardiol, Malmo, Sweden.
    Lindholm, Daniel
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Nilsson, Lennart
    Linkoping Univ, Div Cardiovasc Med, Dept Med & Hlth Sci, Linkoping, Sweden.
    Back, Maria
    Linkoping Univ, Div Physiotherapy, Dept Med & Hlth Sci, SE-58183 Linkoping, Sweden;Sahlgrens Univ Hosp, Dept Occupat Therapy & Physiotherapy, Gothenburg, Sweden.
    Factors associated with non-attendance at exercise-based cardiac rehabilitation2019In: BMC SPORTS SCIENCE MEDICINE AND REHABILITATION, E-ISSN 2052-1847, Vol. 11, article id 13Article in journal (Refereed)
    Abstract [en]

    Background

    Despite its well-established positive effects, exercise-based cardiac rehabilitation (exCR) is underused in patients following an acute myocardial infarction (AMI). The aim of the study was to identify factors associated with non-attendance at exCR in patients post-AMI in a large Swedish cohort.

    Methods

    A total of 31,297 patients who have suffered an AMI, mean age 62.4 ± 4 years, were included from the SWEDEHEART registry during the years 2010–2016. Comparisons between attenders and non-attenders at exCR were done at baseline for the following variables: age, sex, body mass index, occupational status, smoking, previous diseases, type of index cardiac event and intervention, and left ventricular function. Distance of residence from the hospital and type of hospital were added as structural variables in logistic regression analyses, with non-attendance at exCR at one-year follow-up as dependent, and with individual and structural variables as independent variables.

    Results

    In total, 16,214 (52%) of the patients did not attend exCR. The strongest predictor for non-attendance was distance to the exCR centre (OR 1.75 [95% CI: 1.64–1.86]). Other predictors for non-attendance included smoking, history of stroke, percutaneous coronary intervention (PCI), coronary artery bypass grafting (CABG), AMI or diabetes, male sex, being retired vs. being employed, and being followed-up at a county hospital. Patients with ST-elevation myocardial infarction (STEMI) and those intervened with PCI or CABG were more likely to attend exCR.

    Conclusions

    A distance greater than 16 km was associated with increased probability of non-attendance at exCR, as were smoking, a higher burden of comorbidities, and male sex. A better understanding of individual and structural factors can support the development of future rehabilitation services.

  • 105. Boriani, Giuseppe
    et al.
    Fauchier, Laurent
    Aguinaga, Luis
    Beattie, James M
    Blomström-Lundqvist, Carina
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology-Arrhythmia. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology.
    Cohen, Ariel
    Dan, Gheorghe-Andrei
    Genovesi, Simonetta
    Israel, Carsten
    Joung, Boyoung
    Kalarus, Zbigniew
    Lampert, Rachel
    Malavasi, Vincenzo L
    Mansourati, Jacques
    Mont, Lluis
    Potpara, Tatjana
    Thornton, Andrew
    Lip, Gregory Y H
    European Heart Rhythm Association (EHRA) consensus document on management of arrhythmias and cardiac electronic devices in the critically ill and post-surgery patient, endorsed by endorsed by Heart Rhythm Society (HRS), Asia Pacific Heart Rhythm Society (APHRS), Cardiac Arrhythmia Society of Southern Africa (CASSA), and Latin American Heart Rhythm Society (LAHRS).2019In: Europace, ISSN 1099-5129, E-ISSN 1532-2092, Vol. 21, no 1, p. 7-8Article in journal (Refereed)
  • 106.
    Bosch, Jackie
    et al.
    McMaster Univ, Sch Rehabil Sci, Populat Hlth Res Inst, Hamilton, ON, Canada;McMaster Univ, Sch Rehabil Sci, Hamilton Hlth Sci, Hamilton, ON, Canada.
    O'Donnell, Martin
    McMaster Univ, Sch Rehabil Sci, Populat Hlth Res Inst, Hamilton, ON, Canada;NUI Galway, Dept Med, Res Board Clin Res Facil, Galway, Ireland.
    Swaminathan, Balakumar
    McMaster Univ, Sch Rehabil Sci, Populat Hlth Res Inst, Hamilton, ON, Canada.
    Lonn, Eva Marie
    McMaster Univ, Sch Rehabil Sci, Populat Hlth Res Inst, Hamilton, ON, Canada.
    Sharma, Mikul
    McMaster Univ, Sch Rehabil Sci, Populat Hlth Res Inst, Hamilton, ON, Canada.
    Dagenais, Gilles
    Univ Laval, Inst Univ Cardiol & Pneumol Quebec, Quebec City, PQ, Canada.
    Diaz, Rafael
    Inst Cardiovasc Rosario, Rosario, Santa Fe, Argentina.
    Khunti, Kamlesh
    Univ Leicester, Diabet Res Ctr, Leicester, Leics, England.
    Lewis, Basil S.
    Technion Israel Inst Technol, Ruth & Bruce Rappaport Sch Med, Lady Davis Carmel Med Ctr, Haifa, Israel.
    Avezum, Alvaro
    Dante Pazzanese Inst Cardiol, Sao Paulo, Brazil.
    Held, Claes
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology.
    Keltai, Matyas
    Semmelweis Univ, Budapest, Hungary.
    Reid, Christopher
    Monash Univ, Melbourne, Vic, Australia.
    Toff, William D.
    Univ Leicester, Glenfield Hosp, Leicester Cardiovasc Biomed Res Unit, Dept Cardiovasc Sci, Leicester, Leics, England;Univ Leicester, Glenfield Hosp, Leicester Cardiovasc Biomed Res Unit, Natl Inst Hlth Res, Leicester, Leics, England.
    Dans, Antonio
    Univ Philippines, Coll Med, Manila, Philippines.
    Leiter, Lawrence A.
    Univ Toronto, St Michaels Hosp, Li Ka Shing Knowledge Inst, Toronto, ON, Canada.
    Sliwa, Karen
    Univ Cape Town, Soweto Cardiovasc Res Grp, Dept Med, Hatter Inst Cardiovasc Res Africa, Rondebosch, South Africa.
    Lee, Shun Fu
    McMaster Univ, Sch Rehabil Sci, Populat Hlth Res Inst, Hamilton, ON, Canada.
    Pogue, Janice M.
    McMaster Univ, Sch Rehabil Sci, Populat Hlth Res Inst, Hamilton, ON, Canada.
    Hart, Robert
    McMaster Univ, Sch Rehabil Sci, Populat Hlth Res Inst, Hamilton, ON, Canada.
    Yusuf, Salim
    McMaster Univ, Sch Rehabil Sci, Populat Hlth Res Inst, Hamilton, ON, Canada.
    Effects of blood pressure and lipid lowering on cognition Results from the HOPE-3 study2019In: Neurology, ISSN 0028-3878, E-ISSN 1526-632X, Vol. 92, no 13, p. E1435-E1446Article in journal (Refereed)
    Abstract [en]

    Objective: To assess whether long-term treatment with candesartan/hydrochlorothiazide, rosuvastatin, or their combination can slow cognitive decline in older people at intermediate cardiovascular risk.

    Methods: The Heart Outcomes Prevention Evaluation-3 (HOPE-3) study was a double-blind, randomized, placebo-controlled clinical trial using a 2 x 2 factorial design. Participants without known cardiovascular disease or need for treatment were randomized to candesartan (16 mg) plus hydrochlorothiazide (12.5 mg) or placebo and to rosuvastatin (10 mg) or placebo. Participants who were >= 70 years of age completed the Digit Symbol Substitution Test (DSST), the modified Montreal Cognitive Assessment, and the Trail Making Test Part B at baseline and study end.

    Results: Cognitive assessments were completed by 2,361 participants from 228 centers in 21 countries. Compared with placebo, candesartan/hydrochlorothiazide reduced systolic blood pressure by 6.0 mm Hg, and rosuvastatin reduced low-density lipoprotein cholesterol by 24.8 mg/dL. Participants were followed up for 5.7 years (median), and 1,626 completed both baseline and study-end assessments. Mean participant age was 74 years (SD +/- 3.5 years); 59% were women; 45% had hypertension; and 24% had >= 12 years of education. The mean difference in change in DSST scores was -0.91 (95% confidence interval [CI] -2.25 to 0.42) for candesartan/hydrochlorothiazide compared with placebo, -0.54 (95% CI -1.88 to 0.80) for rosuvastatin compared with placebo, and -1.43 (95% CI -3.37 to 0.50) for combination therapy vs double placebo. No significant differences were found for other measures.

    Conclusions: Long-term blood pressure lowering with candesartan plus hydrochlorothiazide, rosuvastatin, or their combination did not significantly affect cognitive decline in older people. ClinicalTrials.gov identifier: NCT00468923. Classification of evidence: This study provides Class II evidence that for older people, candesartan plus hydrochlorothiazide, rosuvastatin, or their combination does not significantly affect cognitive decline.

  • 107. Brilakis, Emmanouil
    et al.
    Held, Claes
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences.
    Meier, Bernhard
    Cools, Frank
    Claeys, Marc
    Cornel, Jan
    Aylward, Philip
    Lewis, Basil
    Weaver, Douglas
    Brandrup-Wognsen, Gunnar
    Stevens, Susanna
    Wallentin, Lars
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology.
    James, Stefan
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Effect of Ticagrelor on the Outcomes of Patients With Prior Coronary Artery Bypass Graft Surgery: Insights From The PLATelet inhibition and patient Outcomes (PLATO) trial2012In: Journal of the American College of Cardiology, ISSN 0735-1097, E-ISSN 1558-3597, Vol. 60, no 17, p. B215-B216Article in journal (Other academic)
  • 108. Brilakis, Emmanouil S.
    et al.
    Held, Claes
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences.
    Meier, Bernhard
    Cools, Frank
    Claeys, Marc J.
    Cornel, Jan H.
    Aylward, Philip
    Lewis, Basil S.
    Weaver, Douglas
    Brandrup-Wognsen, Gunnar
    Stevens, Susanna R.
    Himmelmann, Anders
    Wallentin, Lars
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology.
    James, Stefan K.
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Effect of ticagrelor on the outcomes of patients with prior coronary artery bypass graft surgery: Insights from the PLATelet inhibition and patient outcomes (PLATO) trial2013In: American Heart Journal, ISSN 0002-8703, E-ISSN 1097-6744, Vol. 166, no 3, p. 474-480Article in journal (Refereed)
    Abstract [en]

    Background Patients with prior coronary artery bypass graft surgery (CABG) who present with an acute coronary syndrome have a high risk for recurrent events. Whether intensive antiplatelet therapy with ticagrelor might be beneficial compared with clopidogrel is unknown. In this substudy of the PLATO trial, we studied the effects of randomized treatment dependent on history of CABG. Methods Patients participating in PLATO were classified according to whether they had undergone prior CABG. The trial's primary and secondary end points were compared using Cox proportional hazards regression. Results Of the 18,613 study patients, 1,133 (6.1%) had prior CABG. Prior-CABG patients had more high-risk characteristics at study entry and a 2-fold increase in clinical events during follow-up, but less major bleeding. The primary end point (composite of cardiovascular death, myocardial infarction, and stroke) was reduced to a similar extent by ticagrelor among patients with (19.6% vs 21.4%; adjusted hazard ratio [HR], 0.91 [0.67, 1.24]) and without (9.2% vs 11.0%; adjusted HR, 0.86 [0.77, 0.96]; P-interaction = .73) prior CABG. Major bleeding was similar with ticagrelor versus clopidogrel among patients with (8.1% vs 8.7%; adjusted HR, 0.89 [0.55, 1.47]) and without (11.8% vs 11.4%; HR, 1.08 [0.98, 1.20]; P-interaction =.46) prior CABG. Conclusions Prior-CABG patients presenting with acute coronary syndrome are a high-risk cohort for death and recurrent cardiovascular events but have a lower risk for major bleeding. Similar to the results in no-prior-CABG patients, ticagrelor was associated with a reduction in ischemic events without an increase in major bleeding.

  • 109. Brito, F. S. B. De Souza
    et al.
    Åkerblom, Axel A.
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Wojdyla, D. W.
    Steg, P. G. S.
    Wallentin, Lars W.
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    James, Stefan K. J.
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Katus, H. A. K.
    Himmelmann, A. H.
    Becker, R. C. B.
    Lopes, R. D. L.
    Efficacy and safety of ticagrelor in patients with acute coronary syndrome and heart failure: insights from the platelet inhibition and patient outcomes (PLATO) trial2014In: European Heart Journal, ISSN 0195-668X, E-ISSN 1522-9645, Vol. 35, p. 202-203Article in journal (Refereed)
  • 110. Brugada, Josep
    et al.
    Katritsis, Demosthenes G
    Arbelo, Elena
    Arribas, Fernando
    Bax, Jeroen J
    Blomström-Lundqvist, Carina
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology-Arrhythmia. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology.
    Calkins, Hugh
    Corrado, Domenico
    Deftereos, Spyridon G
    Diller, Gerhard-Paul
    Gomez-Doblas, Juan J
    Gorenek, Bulent
    Grace, Andrew
    Ho, Siew Yen
    Kaski, Juan-Carlos
    Kuck, Karl-Heinz
    Lambiase, Pier David
    Sacher, Frederic
    Sarquella-Brugada, Georgia
    Suwalski, Piotr
    Zaza, Antonio
    2019 ESC Guidelines for the management of patients with supraventricular tachycardiaThe Task Force for the management of patients with supraventricular tachycardia of the European Society of Cardiology (ESC).2019In: European Heart Journal, ISSN 0195-668X, E-ISSN 1522-9645, article id ehz467Article in journal (Refereed)
  • 111.
    Brænne, Ingrid
    et al.
    University of Lübeck, Institute for Cardiogeneticss; DZHK (German Research Center for Cardiovascular Research), partner site Hamburg/Lübeck/Kiel; University Heart Center Lübeck.
    Willenborg, Christina
    University of Lübeck, Institute for Cardiogeneticss.
    Tragante, Vinicius
    University Medical Center Utrecht, Division Heart and Lungs, Department of Cardiology.
    Kessler, Thorsten
    Technische Universität München, Deutsches Herzzentrum München.
    Zeng, Lingyao
    Technische Universität München, Deutsche s Herzzentrum München.
    Reiz, Benedikt
    University of Lübeck, Institute for Cardiogeneticss; DZHK (German Research Center for Cardiovascular Research), partner site Hamburg/Lübeck/Kiel; University Heart Center Lübeck.
    Kleinecke, Mariana
    University of Lübeck, Institute for Cardiogeneticss; DZHK (German Research Center for Cardiovascular Research), partner site Hamburg/Lübeck/Kiel; University Heart Center Lübeck.
    von Ameln, Simon
    Technische Universität München, Deutsches Herzzentrum München.
    Willer, Cristen J.
    University of Michigan, Dept of Biostatistics.
    Laakso, Markku
    University of Eastern Finland and Kuopio University Hospital, Internal Medicine, Institute of Clinical Medicine.
    Wild, Philipp S.
    University Medical Center Mainz, Preventive Cardiology and Preventive Medicine; University Medical Center Mainz, Center for Thrombosis and Hemostasis; DZHK (German Center for Cardiovascular Research), Partner Site RhineMain.
    Zeller, Tanja
    DZHK (German Research Center for Cardiovascular Research), partner site Hamburg/Lübeck/Kiel; University Heart Center Hamburg-Eppendorf, Department of General and Interventional Cardiology .
    Wallentin, Lars
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology.
    Franks, Paul W.
    Lund University, Skåne University Hospital Malmö, Department of Clinical Sciences, Genetic and Molecular Epidemiology Unit .
    Salomaa, Veikko
    THL-National Institute for Health and Welfare, POB 30, Mannerheimintie 166, FI-00271, Helsinki.
    Dehghan, Abbas
    Erasmus University Medical Center, Department of Epidemiology.
    Meitinger, Thomas
    Erasmus University Medical Center, Department of Epidemiology; German Research Center for Environmental Health, Helmholtz Zentrum München, Institute of Human Genetics; DZHK (German Center for Cardiovascular Research), partner site Munich Heart Alliance; Technische Universität München, Institute of Human Genetics.
    Samani, Nilesh J.
    University of Leicester, Deparment of Cardiovascular Sciences; Glenfield Hospital, NIHR Leicester Cardiovascular Biomedical Research Unit.
    Asselbergs, Folkert W.
    University Medical Center Utrecht, Division Heart and Lungs, Department of Cardiology; University College London, Faculty of Population Health Science, Institute of Cardiovascular Science .
    Erdmann, Jeanette
    University of Lübeck, Institute for Cardiogeneticss; DZHK (German Research Center for Cardiovascular Research), partner site Hamburg/Lübeck/Kiel; University Heart Center Lübeck.
    Schunkert, Heribert
    Technische Universität München, Deutsches Herzzentrum München; German Research Center for Environmental Health, Helmholtz Zentrum München, Institute of Human Genetics.
    A genomic exploration identifies mechanisms that may explain adverse cardiovascular effects of COX-2 inhibitors2017In: Scientific Reports, ISSN 2045-2322, E-ISSN 2045-2322, Vol. 7, article id 10252Article in journal (Refereed)
    Abstract [en]

    Cyclooxygenase-2 inhibitors (coxibs) are characterized by multiple molecular off-target effects and increased coronary artery disease (CAD) risk. Here, we systematically explored common variants of genes representing molecular targets of coxibs for association with CAD. Given a broad spectrum of pleiotropic effects of coxibs, our intention was to narrow potential mechanisms affecting CAD risk as we hypothesized that the affected genes may also display genomic signals of coronary disease risk. A Drug Gene Interaction Database search identified 47 gene products to be affected by coxibs. We traced association signals in 200-kb regions surrounding these genes in 84,813 CAD cases and 202,543 controls. Based on a threshold of 1 x 10(-5) (Bonferroni correction for 3131 haplotype blocks), four gene loci yielded significant associations. The lead SNPs were rs7270354 (MMP9), rs4888383 (BCAR1), rs6905288 (VEGFA1), and rs556321 (CACNA1E). By additional genotyping, rs7270354 at MMP9 and rs4888383 at BCAR1 also reached the established GWAS threshold for genome-wide significance. The findings demonstrate overlap of genes affected by coxibs and those mediating CAD risk and points to further mechanisms, which are potentially responsible for coxib-associated CAD risk. The novel approach furthermore suggests that genetic studies may be useful to explore the clinical relevance of off-target drug effects.

  • 112.
    Buccheri, Sergio
    et al.
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    James, Stefan
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Lindholm, Daniel
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Frobert, Ole
    Orebro Univ, Fac Hlth, Dept Cardiol, S-70185 Orebro, Sweden.
    Olivecrona, Goran K.
    Lund Univ, Dept Cardiol, Clin Sci, S-22100 Lund, Sweden.
    Persson, Jonas
    Danderyd Hosp, Dept Cardiol, S-18288 Stockholm, Sweden.
    Hambraeus, Kristina
    Falu Lasarett, Dept Cardiol, Falun, Sweden.
    Witt, Nils
    Karolinska Inst, Dept Clin Sci & Educ, Unit Cardiol, Sodersjukhuset, Sjukhusbacken 10, S-11883 Stockholm, Sweden.
    Erlinge, David
    Lund Univ, Dept Cardiol, Clin Sci, S-22100 Lund, Sweden.
    Angeras, Oskar
    Sahlgrens Univ Hosp, Dept Cardiol, Bruna Straket 16, S-41345 Gothenburg, Sweden.
    Lagerqvist, Bo
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology.
    Sarno, Giovanna
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology.
    Clinical and angiographic outcomes of bioabsorbable vs. permanent polymer drug-eluting stents in Sweden: a report from the Swedish Coronary and Angioplasty Registry (SCAAR)2019In: European Heart Journal, ISSN 0195-668X, E-ISSN 1522-9645, Vol. 40, no 31, p. 2607-2615Article in journal (Refereed)
    Abstract [en]

    Aims

    Randomized clinical trials have consistently demonstrated the non-inferiority of bioabsorbable polymer drug-eluting stents (BP-DES) with respect to DES having permanent polymers (PP-DES). To date, the comparative performance of BP- and PP-DES in the real world has not been extensively investigated.

    Methods and results

    From October 2011 to June 2016, we analysed the outcomes associated with newer generation DES use in Sweden. After stratification according to the type of DES received at the index procedure, a total of 16 504 and 79 106 stents were included in the BP- and PP-DES groups, respectively. The Kaplan-Meier estimates for restenosis at 2 years were 1.2% and 1.4% in BP- and PP-DES groups, respectively. Definite stent thrombosis (ST) was low in both groups (0.5% and 0.7% in BP- and PP-DES groups, respectively). The adjusted hazard ratio (HR) for either restenosis or definite ST did not differ between BP- and PP-DES [adjusted HR 0.95, 95% confidence interval (CI) 0.74-1.21; P = 0.670 and adjusted HR 0.79, 95% CI 0.57-1.09; P = 0.151, respectively]. Similarly, there were no differences in the adjusted risk of all-cause death and myocardial infarction (MI) between the two groups (adjusted HR for all-cause death 1.01, 95% CI 0.82-1.25; P = 0.918 and adjusted HR for MI 1.05, 95% CI 0.93-1.19; P = 0.404).

    Conclusion

    In a large, nationwide, and unselected cohort of patients, percutaneous coronary intervention with BP-DES implantation was not associated with an incremental clinical benefit over PP-DES use at 2 years follow-up.

  • 113.
    Buccheri, Sergio
    et al.
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Sarno, Giovanna
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology.
    Frobert, Ole
    Orebro Univ Hosp, Dept Cardiol, Orebro, Sweden.
    Gudnason, Thorarinn
    Landspitali Univ Hosp, Reykjavik, Iceland;Univ Iceland, Dept Cardiol, Reykjavik, Iceland;Univ Iceland, Cardiovasc Res Ctr, Reykjavik, Iceland.
    Lagerqvist, Bo
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology.
    Lindholm, Daniel P
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Maeng, Michael
    Aarhus Univ Hosp, Dept Cardiol, Aarhus, Denmark.
    Olivecrona, Goran
    Lund Univ Hosp, Dept Cardiol, Clin Sci, Lund, Sweden.
    James, Stefan
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Assessing the Nationwide Impact of a Registry-Based Randomized Clinical Trial on Cardiovascular Practice The TASTE Trial in Perspective2019In: Circulation. Cardiovascular Interventions, ISSN 1941-7640, E-ISSN 1941-7632, Vol. 12, no 3, article id e007381Article in journal (Refereed)
    Abstract [en]

    BACKGROUND: Registry-based randomized clinical trials have emerged as useful tools to provide evidence on the comparative efficacy and safety of different therapeutic strategies. However, it remains unknown whether the results of registry-based randomized clinical trials have a sizable impact on daily clinical practice. We sought, therefore, to describe the temporal trends in thrombus aspiration (TA) use in Sweden before, during, and after dissemination of the TASTE trial (Thrombus Aspiration in ST-Elevation Myocardial Infarction in Scandinavia) results.

    METHODS AND RESULTS: From January 1, 2006, to December 31, 2017, we included all consecutive patients with ST-segment-elevation myocardial infarction undergoing percutaneous revascularization in Sweden. All patients were registered in the Swedish Coronary Angiography and Angioplasty Registry. A total of 55 809 ST-segment-elevation myocardial infarction patients were included. TA use in Sweden substantially decreased after dissemination of TASTE results (from 39.8% to 11.8% during and after TASTE, respectively). Substantial variability in TA use across treating centers was observed before TASTE (TA use ranging from 0% to 70%), but after TASTE both the interhospital variability and the frequency of TA use were markedly reduced. A constant shift in medical practice was seen about 4 months after dissemination of the TASTE trial results. Time trends for all-cause mortality and definite stent thrombosis at 30 days were not associated with variations in TA use (P values >0.05 using the Granger test).

    CONCLUSIONS: In Sweden, the results of the TASTE trial were impactful in daily clinical practice and led to a relevant decrease in TA use in ST-segment-elevation myocardial infarction patients undergoing percutaneous revascularization.

  • 114.
    Buccheri, Sergio
    et al.
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Sarno, Giovanna
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology.
    Lagerqvist, Bo
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Olivecrona, Göran
    Hambraeus, Kristina
    Witt, Nils
    Lindholm, Daniel
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Erlinge, David
    Angerås, Oskar
    James, Stefan K
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Bioabsorbable polymer everolimus-eluting stents in patients with acute myocardial infarction: a report from the Swedish Coronary Angiography and Angioplasty Registry.2018In: EuroIntervention, ISSN 1774-024X, E-ISSN 1969-6213, Vol. 14, no 5, p. e562-e569Article in journal (Refereed)
    Abstract [en]

    AIMS: The clinical performance of the SYNERGY drug-eluting stent (DES) in patients with acute myocardial infarction (MI) has not been investigated in detail. We sought to report on the outcomes after SYNERGY DES (Boston Scientific, Marlborough, MA, USA) implantation in patients with MI undergoing percutaneous revascularisation (PCI).

    METHODS AND RESULTS: We included all consecutive patients with MI undergoing PCI with the SYNERGY DES and newer-generation DES (n-DES group) in Sweden. From March 2013 to September 2016, a total of 36,292 patients, of whom 39.7% presented with ST-elevation MI, were included. As compared to patients in the n-DES group (n=31,403), patients in the SYNERGY group (n=4,889) were older and presented more often with left main or three-vessel disease involvement, as well as with restenotic lesions (p<0.001 for all parameters). The Kaplan-Meier estimates of ST at two years in the SYNERGY and n-DES groups were 0.69% and 0.81%, respectively (adjusted HR 1.00, 95% CI: 0.69-1.46; p=0.99). Clinically relevant restenosis was encountered in 1.48% and 1.25% of patients in the SYNERGY and n-DES groups, respectively (adjusted HR 1.05, 95% CI: 0.81-1.37; p=0.72). No differences in the risk of all-cause death and recurrent MI were found between the two groups after adjustment (adjusted HR 1.12, 95% CI: 0.98-1.28; p=0.10, and adjusted HR 0.95, 95% CI: 0.82-1.10; p=0.49, respectively).

    CONCLUSIONS: In a large and unselected cohort of patients with MI undergoing percutaneous revascularisation with the SYNERGY DES, stent performance and clinical outcomes did not differ compared with other n-DES up to two years.

  • 115.
    Bui, An H.
    et al.
    Harvard Univ, Sch Med, Brigham & Womens Hosp,Dept Med,Cardiovasc Div, Thrombolysis Myocardial Infarct TIMI Study Grp, Boston, MA 02115 USA..
    Cannon, Christopher P.
    Harvard Univ, Sch Med, Brigham & Womens Hosp,Dept Med,Cardiovasc Div, Thrombolysis Myocardial Infarct TIMI Study Grp, Boston, MA 02115 USA..
    Steg, Philippe Gabriel
    INSERM Unite 1148, Paris, France.;Hop Bichat Claude Bernard, AP HP, Dept Hosp Univ FIRE, F-75877 Paris, France.;Univ Paris Diderot, Sorbonne Paris Cite, Dept Cardiol, Paris, France.;NHLI Imperial Coll, ICMS, Dept Cardiol, Royal Brompton Hosp, London, England..
    Storey, Robert F.
    Univ Sheffield, Dept Cardiovasc Sci, Sheffield, S Yorkshire, England..
    Husted, Steen
    Hosp Unit West, Dept Med, Herning Holstebro, Denmark..
    Guo, Jianping
    Harvard Univ, Sch Med, Brigham & Womens Hosp,Dept Med,Cardiovasc Div, Thrombolysis Myocardial Infarct TIMI Study Grp, Boston, MA 02115 USA..
    Im, KyungAh
    Harvard Univ, Sch Med, Brigham & Womens Hosp,Dept Med,Cardiovasc Div, Thrombolysis Myocardial Infarct TIMI Study Grp, Boston, MA 02115 USA..
    James, Stefan K.
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Michelson, Eric L.
    Thomas Jefferson Univ, Dept Med, Philadelphia, PA 19107 USA..
    Himmelmann, Anders
    AstraZeneca Res & Dev, Gothenburg, Sweden..
    Held, Claes
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Varenhorst, Christoph
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Wallentin, Lars
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Scirica, Benjamin M.
    Harvard Univ, Sch Med, Brigham & Womens Hosp,Dept Med,Cardiovasc Div, Thrombolysis Myocardial Infarct TIMI Study Grp, Boston, MA 02115 USA..
    Relationship Between Early and Late Nonsustained Ventricular Tachycardia and Cardiovascular Death in Patients With Acute Coronary Syndrome in the Platelet Inhibition and Patient Outcomes (PLATO) Trial2016In: Circulation: Arrhythmia and Electrophysiology, ISSN 1941-3149, E-ISSN 1941-3084, Vol. 9, no 2, article id e002951Article in journal (Refereed)
    Abstract [en]

    Background- Nonsustained ventricular tachycardia (NSVT) is common after acute coronary syndrome (ACS) and a marker of increased risk of arrhythmogenic death. However, the prognostic significance of NSVT when evaluated with other contemporary risk markers and at later time points after ACS remains uncertain. Methods and Results- In the Platelet Inhibition and Patient Outcomes (PLATO) trial, continuous ECGs were performed during the first 7 days after ACS (n=2866) and repeated for another 7 days at day 30 (n=1991). Median follow-up was 1 year. There was a time-varying interaction between NSVT and cardiovascular death such that NSVT was significantly associated with increased risk within the first 30 days after randomization (22/999 [2.2%] versus 16/1825 [0.9%]; adjusted hazard ratio, 2.84; 95% confidence interval, 1.39-5.79; P=0.004) but not after 30 days (28/929 [3.0%] versus 42/1734 [2.4%]; P=0.71). Detection of NSVT during the convalescent phase (n=428/1991; 21.5%) was also associated with an increased risk of cardiovascular death, and was most marked within the first 2 months after detection (1.9% versus 0.3%; adjusted hazard ratio, 5.48; 95% confidence interval, 1.07-28.20; P=0.01), and then decreasing over time such that the relationship was no longer significant by approximate to 5 months after ACS. Conclusions- NSVT occurred frequently during the acute and convalescent phases of ACS. The risk of cardiovascular death associated with NSVT was the greatest during the first 30 days after presentation; however, patients with NSVT detected during the convalescent phase were also at a significantly increased risk of cardiovascular death that persisted for an additional several months after the index event.

  • 116. Böhm, Michael
    et al.
    Ezekowitz, Michael D
    Connolly, Stuart J
    Eikelboom, John W
    Hohnloser, Stefan H
    Reilly, Paul A
    Schumacher, Helmut
    Brueckmann, Martina
    Schirmer, Stephan H
    Kratz, Mario T
    Yusuf, Salim
    Diener, Hans-Christoph
    Hijazi, Ziad
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology.
    Wallentin, Lars
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology.
    Reply: Anticoagulant-Related Nephropathy2015In: Journal of the American College of Cardiology, ISSN 0735-1097, E-ISSN 1558-3597, Vol. 66, no 23, p. 2682-Article in journal (Refereed)
  • 117. C. ARDIoGRAMplusC4D, Consortium
    et al.
    Wallentin, Lars
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology. Uppsala Clinical Research Center.
    Large-scale association analysis identifies new risk loci for coronary artery disease2013In: Nature Genetics, ISSN 1061-4036, E-ISSN 1546-1718, Vol. 45, no 1, p. 25-33Article in journal (Refereed)
    Abstract [en]

    Coronary artery disease (CAD) is the commonest cause of death. Here, we report an association analysis in 63,746 CAD cases and 130,681 controls identifying 15 loci reaching genome-wide significance, taking the number of susceptibility loci for CAD to 46, and a further 104 independent variants (r(2) < 0.2) strongly associated with CAD at a 5% false discovery rate (FDR). Together, these variants explain approximately 10.6% of CAD heritability. Of the 46 genome-wide significant lead SNPs, 12 show a significant association with a lipid trait, and 5 show a significant association with blood pressure, but none is significantly associated with diabetes. Network analysis with 233 candidate genes (loci at 10% FDR) generated 5 interaction networks comprising 85% of these putative genes involved in CAD. The four most significant pathways mapping to these networks are linked to lipid metabolism and inflammation, underscoring the causal role of these activities in the genetic etiology of CAD. Our study provides insights into the genetic basis of CAD and identifies key biological pathways.

  • 118. Calais, Fredrik
    et al.
    Lagerqvist, Bo
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology.
    Leppert, Jerzy
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, Centre for Clinical Research, County of Västmanland.
    James, Stefan
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology.
    Frobert, Ole
    Proximal coronary artery intervention: Stent thrombosis, restenosis and death2013In: International Journal of Cardiology, ISSN 0167-5273, E-ISSN 1874-1754, Vol. 170, no 2, p. 227-232Article in journal (Refereed)
    Abstract [en]

    Background: Percutaneous coronary intervention (PCI) of lesions in the proximal left anterior descending coronary artery (LAD) may confer a worse prognosis compared with the proximal right coronary artery (RCA) and left circumflex coronary artery (LCX). Methods: From May 2005, to May 2011 we identified all PCIs for proximal, one-vessel coronary artery disease in the Swedish Coronary Angiography and Angioplasty Registry (SCAAR). We evaluated restenosis, stent thrombosis (ST) and mortality in the LAD as compared to the RCA and LCX according to stent type, bare metal (BMS) or drug-eluting stents (DES). Results: 7840 single vessel proximal PCI procedures were identified. Mean follow-up time was 792 days. No differences in restenosis or ST were seen between the LAD and the RCA. The frequency of restenosis and ST was higher in the proximal LAD compared to the proximal LCX (restenosis: hazard ratio (HR) 2.28, confidence interval (CI) 1.56-3.34 p < 0.001; ST: HR 2.32, CI 1.11-4.85 p = 0.024). We found no difference in mortality related to coronary artery. In the proximal LAD, DES implantation was associated with a lower restenosis rate (HR 0.39, CI 0.27-0.55 < 0.001) and mortality (HR 0.58, CI 0.41-0.82 p = 0.002) compared with BMS. In the proximal RCA and LCX, DES use was not associated with lower frequency of clinical restenosis or mortality. Conclusions: Following proximal coronary artery intervention restenosis was more frequent in the LAD than in the LCX. Solely in the proximal LAD we found DES use to be associated with a lower risk of restenosis and death weighted against BMS.

  • 119.
    Calais, Fredrik
    et al.
    Univ Orebro, Fac Hlth, SE-70182 Orebro, Sweden..
    Lagerqvist, Bo
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology.
    Leppert, Jerzy
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, Centre for Clinical Research, County of Västmanland.
    James, Stefan K.
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Frobert, Ole
    Orebro Univ Hosp, Orebro, Sweden..
    Thrombus aspiration in patients with large anterior myocardial infarction: a TASTE trial substudy2015In: Journal of the American College of Cardiology, ISSN 0735-1097, E-ISSN 1558-3597, Vol. 66, no 15, p. B2-B2Article in journal (Other academic)
  • 120.
    Calais, Fredrik
    et al.
    Univ Orebro, Fac Hlth, Dept Cardiol, S-70362 Orebro, Sweden..
    Lagerqvist, Bo
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Leppert, Jerzy
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, Centre for Clinical Research, County of Västmanland.
    James, Stefan K.
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Frobert, Ole
    Univ Orebro, Fac Hlth, Dept Cardiol, S-70362 Orebro, Sweden..
    Thrombus aspiration in patients with large anterior myocardial infarction: A Thrombus Aspiration in ST-Elevation myocardial infarction in Scandinavia trial substudy2016In: American Heart Journal, ISSN 0002-8703, E-ISSN 1097-6744, Vol. 172, p. 129-134Article in journal (Refereed)
    Abstract [en]

    Background The TASTE trial did not demonstrate clinical benefit of thrombus aspiration (TA). High-risk patients might benefit from TA. Methods The TASTE trial was a multicenter, randomized, controlled, open-label trial obtaining end points from national registries. Patients (n = 7,244) with ST-segment elevation myocardial infarction (STEMI) undergoing percutaneous coronary intervention (PCI) were randomly assigned 1: 1 to TA and PCI or to PCI alone. We assessed the 1-year clinical effect of TA in a subgroup with potentially large anterior STEMI: mid or proximal left anterior descending coronary artery infarct lesion, thrombolysis in myocardial infarction 0 to 2 flow, and symptom onset to PCI time = 5 hours. In this substudy, patient eligibility criteria corresponded to that of the INFUSE-AMI study. Results In total, 1,826 patients fulfilled inclusion criteria. All-cause mortality at 1 year of patients randomized to TA did not differ from those randomized to PCI only (hazard ratio [HR] 1.05, 95% CI 0.74-1.49, P = .77). Rates of rehospitalization for myocardial infarction, heart failure, and stent thrombosis did not differ between groups (HR 0.87, 95% CI 0.51-1.46, P = .59; HR 1.10 95% CI 0.77-1.58, P = .58; and HR 0.75, 95% CI 0.30-1.86, P = .53, respectively). This was also the case for the combined end point of all-cause mortality and rehospitalization for myocardial infarction, heart failure, or stent thrombosis (HR 1.00, 95% CI 0.79-1.26, P = .99). Conclusion In patients with STEMI and large area of myocardium at risk, TA did not affect outcome within 1 year.

  • 121.
    Cannon, Christopher P.
    et al.
    Baim Inst Clin Res, 930 Commonwealth Ave, Boston, MA 02215 USA.;Brigham & Womens Hosp, Heart & Vasc Ctr, 75 Francis St, Boston, MA 02115 USA.;Harvard Med Sch, Boston, MA USA..
    Bhatt, Deepak L.
    Brigham & Womens Hosp, Heart & Vasc Ctr, 75 Francis St, Boston, MA 02115 USA.;Harvard Med Sch, Boston, MA USA..
    Oldgren, Jonas
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Lip, Gregory Y. H.
    Univ Birmingham, Inst Cardiovasc Sci, Birmingham, W Midlands, England..
    Ellis, Stephen G.
    Cleveland Clin, Cleveland, OH 44106 USA..
    Kimura, Takeshi
    Kyoto Univ, Dept Cardiovasc Med, Kyoto, Japan..
    Maeng, Michael
    Aarhus Univ Hosp, Skejby, Denmark..
    Merkely, Bela
    Univ Heart & Vasc Ctr, Budapest, Hungary..
    Zeymer, Uwe
    Klinikum Stadt Ludwigshafen Rhein, Med Klin B, Ludwigshafen, Germany..
    Gropper, Savion
    Boehringer Ingelheim GmbH & Co KG, Ingelheim, Germany..
    Nordaby, Matias
    Boehringer Ingelheim GmbH & Co KG, Ingelheim, Germany..
    Kleine, Eva
    Boehringer Ingelheim GmbH & Co KG, Ingelheim, Germany..
    Harper, Ruth
    Boehringer Ingelheim GmbH & Co KG, Bracknell, Berks, England..
    Manassie, Jenny
    Boehringer Ingelheim GmbH & Co KG, Bracknell, Berks, England..
    Januzzi, James L.
    Baim Inst Clin Res, 930 Commonwealth Ave, Boston, MA 02215 USA.;Harvard Med Sch, Boston, MA USA.;Massachusetts Gen Hosp, Div Cardiol, Boston, MA 02114 USA..
    ten Berg, Jurrien M.
    St Antonius Hosp, Nieuwegein, Netherlands..
    Steg, Gabriel
    Imperial Coll, London, England.;Univ Paris Diderot, French Alliance Cardiovasc Trials, F CRIN Network, DHU FIRE,INSERM,Unite 1148, Paris, France.;Hop Bichat Assistance Publ, Paris, France..
    Hohnloser, Stefan H.
    Goethe Univ Frankfurt, Dept Med, Div Cardiol, Frankfurt, Germany..
    Dual Antithrombotic Therapy with Dabigatran after PCI in Atrial Fibrillation2017In: New England Journal of Medicine, ISSN 0028-4793, E-ISSN 1533-4406, Vol. 377, no 16, p. 1513-1524Article in journal (Refereed)
    Abstract [en]

    BACKGROUND Triple antithrombotic therapy with warfarin plus two antiplatelet agents is the standard of care after percutaneous coronary intervention (PCI) for patients with atrial fibrillation, but this therapy is associated with a high risk of bleeding.

    METHODS In this multicenter trial, we randomly assigned 2725 patients with atrial fibrillation who had undergone PCI to triple therapy with warfarin plus a P2Y(12) inhibitor (clopidogrel or ticagrelor) and aspirin (for 1 to 3 months) (triple-therapy group) or dual therapy with dabigatran (110 mg or 150 mg twice daily) plus a P2Y(12) inhibitor (clopidogrel or ticagrelor) and no aspirin (110-mg and 150-mg dual-therapy groups). Outside the United States, elderly patients (>= 80 years of age; >= 70 years of age in Japan) were randomly assigned to the 110-mg dual-therapy group or the triple-therapy group. The primary end point was a major or clinically relevant nonmajor bleeding event during follow-up (mean follow-up, 14 months). The trial also tested for the noninferiority of dual therapy with dabigatran (both doses combined) to triple therapy with warfarin with respect to the incidence of a composite efficacy end point of thromboembolic events (myocardial infarction, stroke, or systemic embolism), death, or unplanned revascularization.

    RESULTS The incidence of the primary end point was 15.4% in the 110-mg dual-therapy group as compared with 26.9% in the triple-therapy group (hazard ratio, 0.52; 95% confidence interval [CI], 0.42 to 0.63; P<0.001 for noninferiority; P<0.001 for superiority) and 20.2% in the 150-mg dual-therapy group as compared with 25.7% in the corresponding triple-therapy group, which did not include elderly patients outside the United States (hazard ratio, 0.72; 95% CI, 0.58 to 0.88; P<0.001 for noninferiority). The incidence of the composite efficacy end point was 13.7% in the two dual-therapy groups combined as compared with 13.4% in the triple-therapy group (hazard ratio, 1.04; 95% CI, 0.84 to 1.29; P=0.005 for noninferiority). The rate of serious adverse events did not differ significantly among the groups.

    CONCLUSIONS Among patients with atrial fibrillation who had undergone PCI, the risk of bleeding was lower among those who received dual therapy with dabigatran and a P2Y(12) inhibitor than among those who received triple therapy with warfarin, a P2Y(12) inhibitor, and aspirin. Dual therapy was noninferior to triple therapy with respect to the risk of thromboembolic events.

  • 122.
    Cannon, Christopher P.
    et al.
    Harvard Clin Res Inst, 930 Commonwealth Ave, Boston, MA 02215 USA.;Brigham & Womens Hosp, Div Cardiovasc, 75 Francis St, Boston, MA 02115 USA.;Harvard Med Sch, Boston, MA USA..
    Gropper, Savion
    Boehringer Ingelheim Pharma GmbH & Co KG, Ingelheim, Germany..
    Bhatt, Deepak L.
    Brigham & Womens Hosp, Div Cardiovasc, 75 Francis St, Boston, MA 02115 USA.;Harvard Med Sch, Boston, MA USA..
    Ellis, Stephen G.
    Cleveland Clin, Cleveland, OH 44106 USA..
    Kimura, Takeshi
    Kyoto Univ, Grad Sch Med, Dept Cardiovasc Med, Kyoto, Japan..
    Lip, Gregory Y. H.
    Univ Birmingham, City Hosp, Inst Cardiovasc Sci, Birmingham, W Midlands, England..
    Steg, Ph. Gabriel
    Univ Paris Diderot, Sorbonne Paris Cite, Hop Bichat, AP HP,Dept Hosp Univ FIRE,FACT,INSERM,U 1148, Paris, France.;ICMS Royal Brompton Hosp, NHLI Imperial Coll, London, England..
    ten Berg, Jurrien M.
    St Antonius Hosp, Nieuwegein, Netherlands..
    Manassie, Jenny
    Boehringer Ingelheim Ltd, Div Med, Bracknell, Berks, England..
    Kreuzer, Jorg
    Boehringer Ingelheim Pharma GmbH & Co KG, Ingelheim, Germany.;Heidelberg Univ, Fac Med, Heidelberg, Germany..
    Blatchford, Jon
    Boehringer Ingelheim Ltd, Div Med, Bracknell, Berks, England..
    Massaro, Joseph M.
    Boston Univ, Sch Publ Hlth, Boston, MA USA..
    Brueckmann, Martina
    Boehringer Ingelheim Pharma GmbH & Co KG, Ingelheim, Germany.;Heidelberg Univ, Fac Med Mannheim, Mannheim, Germany..
    Ripoll, Ernesto Ferreiros
    Boehringer Ingelheim Pharma GmbH & Co KG, Ingelheim, Germany..
    Oldgren, Jonas
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Hohnloser, Stefan H.
    Goethe Univ Frankfurt, Dept Cardiol, Frankfurt, Germany..
    Design and Rationale of the RE-DUAL PCI Trial: A Prospective, Randomized, Phase 3b Study Comparing the Safety and Efficacy of Dual Antithrombotic Therapy With Dabigatran Etexilate Versus Warfarin Triple Therapy in Patients With Nonvalvular Atrial Fibrillation Who Have Undergone Percutaneous Coronary Intervention With Stenting2016In: Clinical Cardiology, ISSN 0160-9289, E-ISSN 1932-8737, Vol. 39, no 10, p. 555-564Article in journal (Refereed)
    Abstract [en]

    Antithrombotic management of patients with atrial fibrillation (AF) undergoing coronary stenting is complicated by the need for anticoagulant therapy for stroke prevention and dual antiplatelet therapy for prevention of stent thrombosis and coronary events. Triple antithrombotic therapy, typically comprising warfarin, aspirin, and clopidogrel, is associated with a high risk of bleeding. A modest-sized trial of oral anticoagulation with warfarin and clopidogrel without aspirin showed improvements in both bleeding and thrombotic events compared with triple therapy, but large trials are lacking. The RE-DUAL PCI trial (NCT 02164864) is a phase 3b, a strategy of prospective, randomized, open-label, blinded-endpoint trial. The main objective is to evaluate dual antithrombotic therapy with dabigatran etexilate (110 or 150 mg twice daily) and a P2Y12 inhibtor (either clopidogrel or ticagrelor) compared with triple antithrombotic therapy with warfarin, a P2Y12 inhibtor (either clopidogrel or ticagrelor, and low-dose aspirin (for 1 or 3 months, depending on stent type) in nonvalvular AF patients who have undergone percutaneous coronary intervention with stenting. The primary endpoint is time to first International Society of Thrombosis and Hemostasis major bleeding event or clinically relevant nonmajor bleeding event. Secondary endpoints are the composite of all cause death or thrombotic events (myocardial infarction, or stroke/systemic embolism) and unplanned revascularization; death or thrombotic events; individual outcome events; death, myocardial infarction, or stroke; and unplanned revascularization. A hierarchical procedure for multiple testing will be used. The plan is to randomize similar to 2500 patients at approximately 550 centers worldwide to try to identify new treatment strategies for this patient population.

  • 123.
    Cannon, Christopher P.
    et al.
    Baim Inst Clin Res, Boston, MA, USA.
    Lip, Gregory Y. H.
    Univ Birmingham, Birmingham, England.
    Oldgren, Jonas
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Dual Antithrombotic Therapy with Dabigatran after PCI in Atrial Fibrillation: The authors reply2018In: New England Journal of Medicine, ISSN 0028-4793, E-ISSN 1533-4406, Vol. 378, no 5, p. 485-486Article in journal (Other academic)
  • 124.
    Carlhed, Rickard
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology.
    Quality Improvement in Acute Coronary Care: Combining the Use of an Interactive Quality Registry with a Quality Improvement Collaborative to Improve Clinical Outcome in Patients with Acute Myocardial Infarction2012Doctoral thesis, comprehensive summary (Other academic)
    Abstract [en]

    The quality of care for Swedish patients with acute myocardial infarction (AMI) is continuously increasing. Nevertheless, a great potential for improvement still exists.

    The aim of the present study was to design and implement a systematic quality improvement (QI) collaborative in the area of AMI care, and to validate its usefulness primarily by analyzing its effect on hospital adherence to national guidelines. Also, the impact on patient morbidity and mortality was to be evaluated. The intervention was based on proven QI methodologies, as well as interactive use of a web-based quality registry with enhanced, powerful feedback functions.

    19 hospitals in the intervention group were matched to 19 similar control hospitals. In comparison with the control group, the intervention group showed significantly higher post-interventional improvements in 4 out of 5 analyzed quality indicators (significance shown for ACE-inhibitors, Clopidogrel, Heparin/LMWH, Coronary angiography, no significance for Lipid-lowering therapy).

    From baseline to the post-intervention measurement, the intervention hospitals showed significantly lower all-cause mortality and cardiovascular re-admission rates (events per 100 patient-years; -2,82, 95% CI -5,26 to -0,39; -9,31, 95% CI -15,48 to -3,14, respectively). No significant improvements were seen in the control group.

    The improved guideline adherence rates in the intervention hospitals were sustained for all indicators but one (ACE-inhibitors), this during a follow-up measurement three months after study support withdrawal. No effects were seen on any indicators other than those primarily targeted.

    In conclusion, by combining a systematic QI collaborative with the utilization of a national quality registry, significant improvements in quality of care for patients with AMI can be achieved.

    List of papers
    1. Improving guideline adherence through intensive quality improvement and the use of a National Quality Register in Sweden for acute myocardial infarction
    Open this publication in new window or tab >>Improving guideline adherence through intensive quality improvement and the use of a National Quality Register in Sweden for acute myocardial infarction
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    2007 (English)In: Quality Management in Health Care, ISSN 1063-8628, E-ISSN 1550-5154, Vol. 16, no 1, p. 25-37Article in journal (Refereed) Published
    Abstract [en]

    OBJECTIVE: Data from the Swedish National Register in Cardiac Care have shown over the last 10 years an enduring gap between optimal treatment of acute myocardial infarction (AMI) according to current guidelines and the treatment actually given. We performed a controlled, prospective study in order to evaluate the effects of applying a multidisciplinary team-based improvement methodology to the use of evidence-based treatments in AMI, together with the use of a modified National Quality Register. The project engaged 25% of the Swedish hospitals. METHOD: Multidisciplinary teams from 20 hospitals participating in the National Register in Cardiac Care, ranging from small to large hospitals, were trained in continuous quality improvement methodology. Twenty matched hospitals served as controls. Our efforts were focused on finding and applying tools and methods to increase adherence to the national guidelines for 5 different treatments for AMI. For measurement, specially designed quality control charts were made available in the National Register for Cardiac Care. RESULTS: To close the gap, an important issue for the teams was to get all 5 treatments in place. Ten of the hospitals in the study group reduced the gap in 5 of 5 treatments by 50%, while none of the control hospitals did so. CONCLUSIONS: This first, controlled prospective study of a registry supported by multidisciplinary team-based improvement methodology showed that this approach led to rapidly improved adherence to AMI guidelines in a broad spectrum of hospitals and that National Quality Registers can be helpful tools.

    National Category
    Medical and Health Sciences
    Identifiers
    urn:nbn:se:uu:diva-124560 (URN)17235249 (PubMedID)
    Available from: 2010-05-04 Created: 2010-05-04 Last updated: 2017-12-12Bibliographically approved
    2. Improved adherence to Swedish national guidelines for acute myocardial infarction: the Quality Improvement in Coronary Care (QUICC) study
    Open this publication in new window or tab >>Improved adherence to Swedish national guidelines for acute myocardial infarction: the Quality Improvement in Coronary Care (QUICC) study
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    2006 (English)In: American Heart Journal, ISSN 0002-8703, E-ISSN 1097-6744, Vol. 152, no 6, p. 1175-1181Article in journal (Refereed) Published
    Abstract [en]

    BACKGROUND: The adherence to evidence-based treatment guidelines for acute myocardial infarction (AMI) is still suboptimal. Therefore, we designed a study to evaluate the effects of a collaborative quality improvement (QI) intervention on the adherence to AMI guidelines. The intervention used a national web-based quality registry to generate local and regular real-time performance feedback. METHODS: A 12-month baseline measurement of the adherence rates was retrospectively collected, comprising the period July 1, 2001, through June 30, 2002. During the intervention period of November 1, 2002, through April 30, 2003, multidisciplinary teams from 19 nonrandomized intervention hospitals were subjected to a multifaceted QI-oriented intervention. Another 19 hospitals, unaware of their status as controls, were matched to the intervention hospitals. During the postintervention measurement period of May 1, 2003, through April 30, 2004, a total of 6726 consecutive patients were included at the intervention (n = 3786) and control (n = 2940) hospitals. The outcome measures comprised 5 Swedish national guideline-derived quality indicators, compared between baseline and postintervention levels in the control and QUICC intervention hospitals. RESULTS: In the control and QI intervention hospitals, the mean absolute increase of patients receiving angiotensin-converting enzyme inhibitors was 1.4% vs 12.6% (P = .002), lipid-lowering therapy 2.3% vs 7.2% (P = .065), clopidogrel 26.3% vs 41.2% (P = .010), heparin/low-molecular weight heparin 5.3% vs 16.3% (P = .010), and coronary angiography 6.2% vs 16.8% (P = .027), respectively. The number of QI intervention hospitals reaching a treatment level of at least 70% in 4 or 5 of the 5 indicators was 15 and 5, respectively. In the control group, no hospital reached 70% or more in just 4 of the 5 indicators. CONCLUSIONS: By combining a systematic and multidisciplinary QI collaborative with a web-based national quality registry with functionality allowing real-time performance feedback, major improvements in the adherence to national AMI guidelines can be achieved.

    National Category
    Medical and Health Sciences
    Identifiers
    urn:nbn:se:uu:diva-23877 (URN)10.1016/j.ahj.2006.07.028 (DOI)000243110400031 ()17161072 (PubMedID)
    Available from: 2007-02-15 Created: 2007-02-15 Last updated: 2017-12-07Bibliographically approved
    3. Improved clinical outcome after acute myocardial infarction in hospitals participating in a Swedish quality improvement initiative
    Open this publication in new window or tab >>Improved clinical outcome after acute myocardial infarction in hospitals participating in a Swedish quality improvement initiative
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    2009 (English)In: Circulation. Cardiovascular quality and outcomes, ISSN 1941-7713, Vol. 2, no 5, p. 458-464Article in journal (Refereed) Published
    Abstract [en]

    BACKGROUND: The Swedish quality improvement initiative Quality Improvement in Coronary Care previously demonstrated significant improvements in caregiver adherence to national guidelines for acute myocardial infarction. The associated impact on 1-year clinical outcome is presented here. METHODS AND RESULTS: During the baseline period July 2001 to June 2002, 6878 consecutive acute myocardial infarction patients <80 years were included at the 19 intervention and 19 control hospitals and followed for a mean of 12 months. During the postintervention period of May 2003 to April 2004, 6484 patients were included and followed in the same way. From baseline to postintervention, improvements in mortality and cardiovascular readmission rates (events per 100 patient-years) were significant in the intervention group (-2.82, 95% CI -5.26 to -0.39; -9.31, 95% CI -15.48 to -3.14, respectively). However, in the control hospitals, there were no significant improvements (0.04, 95% CI -2.40 to 2.47; -4.93, 95% CI -11.10 to 1.24, respectively). Bleedings in the control group increased in incidence (0.92, 95% CI 0.41 to 1.43), whereas the incidence remained unchanged in the intervention group (0.07, 95% CI -0.44 to 0.58). When the difference of changes between the study groups were evaluated, the results still were in favor of the intervention group, albeit significant only for bleeding complications (mortality: -2.70, 95% CI -6.37 to 0.97; cardiovascular readmissions: -6.85, 95% CI -16.62 to 2.93; bleeding complications: -0.82, 95% CI -1.66 to 0.01). CONCLUSIONS: With a systematic quality improvement initiative aiming to increase the adherence to acute myocardial infarction guidelines, it is possible to achieve long-term positive effects on clinical outcome.

    National Category
    Medical and Health Sciences
    Identifiers
    urn:nbn:se:uu:diva-124525 (URN)10.1161/CIRCOUTCOMES.108.842146 (DOI)000276078200011 ()20031877 (PubMedID)
    Available from: 2010-05-04 Created: 2010-05-04 Last updated: 2013-01-23Bibliographically approved
    4. Quality improvement in coronary care: Analysis of sustainability and impact on adjacent clinical measures after a Swedish controlled, multicenter quality improvement collaborative
    Open this publication in new window or tab >>Quality improvement in coronary care: Analysis of sustainability and impact on adjacent clinical measures after a Swedish controlled, multicenter quality improvement collaborative
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    2012 (English)In: Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, ISSN 2047-9980, E-ISSN 2047-9980, Vol. 1, no 4, article id e000737Article in journal (Refereed) Published
    Abstract [en]

    Background Quality Improvement in Coronary Care, a Swedish multicenter, controlled quality-improvement (QI) collaborative, has shown significant improvements in adherence to national guidelines for acute myocardial infarction, as well as improved clinical outcome. The objectives of this report were to describe the sustainability of the improvements after withdrawal of study support and a consolidation period of 3 months and to report whether improvements were disseminated to treatments and diagnostic procedures other than those primarily targeted.

    Methods and Results Multidisciplinary teams from 19 Swedish hospitals were educated in basic QI methodologies. Another 19 matched hospitals were included as blinded controls. All evaluations were made on the hospital level, and data were obtained from a national quality registry, Swedish Register of Information and Knowledge About Swedish Heart Intensive Care Admissions (RIKS-HIA). Sustainability indicators consisted of use of angiotensin-converting enzyme inhibitors, lipid-lowering therapy, clopidogrel, low-molecular weight heparin, and coronary angiography. Dissemination indicators were use of echocardiography, stress tests, and reperfusion therapy; time delays; and length of stay. At the reevaluation period of 6 months, the improvements at the QI intervention hospitals were sustained in all indicators but 1 (angiotensin-converting enzyme inhibitor). Between the 2 measurements, the control group improved significantly in all but 1 indicator (angiotensin-converting enzyme inhibitor). However, at the second measurement, the absolute adherence rates of the intervention hospitals were still numerically higher in all 5 indicators, and significantly so in 1 (clopidogrel). No significant changes were observed for the dissemination indicators.

    Conclusions The combination of a systematic QI collaborative with a national, interactive quality registry might lead to substantial and sustained improvements in the quality of acute myocardial infarction care. However, to achieve disseminated improvements in adjacent clinical measures, those adjacent measures probably should be made explicit before any QI intervention.

    Keywords
    Acute myocardial infarction, guideline adherence, quality registry
    National Category
    Cardiac and Cardiovascular Systems
    Identifiers
    urn:nbn:se:uu:diva-180325 (URN)10.1161/JAHA.112.000737 (DOI)000326334800004 ()23130153 (PubMedID)
    Available from: 2012-09-03 Created: 2012-09-03 Last updated: 2017-12-07Bibliographically approved
  • 125.
    Carlhed, Rickard
    et al.
    Onkologi, Landstinget i Värmland.
    Bellman, Christina
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences.
    Bojestig, Mats
    Landstinget i Jönköping.
    Bojö, Leif
    Klinisk Fysiologi, Landstinget i Värmland.
    Peterson, Anette
    Landstinget i Jönköping.
    Lindahl, Bertil
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology.
    Quality improvement in coronary care: Analysis of sustainability and impact on adjacent clinical measures after a Swedish controlled, multicenter quality improvement collaborative2012In: Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, ISSN 2047-9980, E-ISSN 2047-9980, Vol. 1, no 4, article id e000737Article in journal (Refereed)
    Abstract [en]

    Background Quality Improvement in Coronary Care, a Swedish multicenter, controlled quality-improvement (QI) collaborative, has shown significant improvements in adherence to national guidelines for acute myocardial infarction, as well as improved clinical outcome. The objectives of this report were to describe the sustainability of the improvements after withdrawal of study support and a consolidation period of 3 months and to report whether improvements were disseminated to treatments and diagnostic procedures other than those primarily targeted.

    Methods and Results Multidisciplinary teams from 19 Swedish hospitals were educated in basic QI methodologies. Another 19 matched hospitals were included as blinded controls. All evaluations were made on the hospital level, and data were obtained from a national quality registry, Swedish Register of Information and Knowledge About Swedish Heart Intensive Care Admissions (RIKS-HIA). Sustainability indicators consisted of use of angiotensin-converting enzyme inhibitors, lipid-lowering therapy, clopidogrel, low-molecular weight heparin, and coronary angiography. Dissemination indicators were use of echocardiography, stress tests, and reperfusion therapy; time delays; and length of stay. At the reevaluation period of 6 months, the improvements at the QI intervention hospitals were sustained in all indicators but 1 (angiotensin-converting enzyme inhibitor). Between the 2 measurements, the control group improved significantly in all but 1 indicator (angiotensin-converting enzyme inhibitor). However, at the second measurement, the absolute adherence rates of the intervention hospitals were still numerically higher in all 5 indicators, and significantly so in 1 (clopidogrel). No significant changes were observed for the dissemination indicators.

    Conclusions The combination of a systematic QI collaborative with a national, interactive quality registry might lead to substantial and sustained improvements in the quality of acute myocardial infarction care. However, to achieve disseminated improvements in adjacent clinical measures, those adjacent measures probably should be made explicit before any QI intervention.

  • 126.
    Carlsson, Axel C
    et al.
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiovascular epidemiology.
    Ingelsson, Erik
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Molecular epidemiology. Uppsala University, Science for Life Laboratory, SciLifeLab. Stanford Univ, Dept Med, Div Cardiovasc Med, Sch Med, Stanford, CA 94305 USA.
    Sundström, Johan
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology.
    Carrero, Juan Jesus
    Gustafsson, Stefan
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Molecular epidemiology.
    Feldreich, Tobias
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiovascular epidemiology.
    Stenemo, Markus
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Molecular epidemiology.
    Larsson, Anders
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences.
    Lind, Lars
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiovascular epidemiology.
    Ärnlöv, Johan
    Use of Proteomics To Investigate Kidney Function Decline over 5 Years2017In: American Society of Nephrology. Clinical Journal, ISSN 1555-9041, E-ISSN 1555-905X, Vol. 12, no 8, p. 1226-1235Article in journal (Refereed)
    Abstract [en]

    BACKGROUND AND OBJECTIVES: Using a discovery/replication approach, we investigated associations between a multiplex panel of 80 circulating proteins associated with cardiovascular pathology or inflammation, and eGFR decline per year and CKD incidence.

    DESIGN, SETTING, PARTICIPANTS, & MEASUREMENTS: We used two cohorts, the Prospective Investigation of the Vasculature in Uppsala Seniors Study (PIVUS; n=687, mean age of 70 years, 51% women) and the Uppsala Longitudinal Study of Adult Men (ULSAM; n=360 men, mean age of 78 years), with 5-year follow-up data on eGFR. There were 231 and 206 incident cases of CKD during follow-up in the PIVUS and ULSAM studies, respectively. Proteomic profiling of 80 proteins was assessed by a multiplex assay (proximity extension assay). The assay uses two antibodies for each protein and a PCR step to achieve a high-specific binding and the possibility to measure multiple proteins in parallel, but gives no absolute concentrations.

    RESULTS: In the discovery cohort from the PIVUS Study, 28 plasma proteins were significantly associated with eGFR decline per year, taking into account the multiple testing. Twenty of these proteins were significantly associated with eGFR decline per year in the replication cohort from the ULSAM Study after adjustment for age, sex, cardiovascular risk factors, medications, and urinary albumin-to-creatinine ratio (in order of significance: TNF-related apoptosis-inducing ligand receptor 2*, CD40L receptor, TNF receptor 1*, placenta growth factor*, thrombomodulin*, urokinase plasminogen activator surface receptor*, growth/differentiation factor 15*, macrophage colony-stimulating factor 1, fatty acid-binding protein*, cathepsin D, resistin, kallikrein 11*, C-C motif chemokine 3, proteinase-activated receptor 1*, cathepsin L, chitinase 3-like protein 1, TNF receptor 2*, fibroblast growth factor 23*, monocyte chemotactic protein 1, and kallikrein 6). Moreover, 11 of the proteins predicted CKD incidence (marked with * above). No protein consistently predicted eGFR decline per year independently of baseline eGFR in both cohorts.

    CONCLUSIONS: Several circulating proteins involved in phosphate homeostasis, inflammation, apoptosis, extracellular matrix remodeling, angiogenesis, and endothelial dysfunction were associated with worsening kidney function. Multiplex proteomics appears to be a promising way of discovering novel aspects of kidney disease pathology.

  • 127.
    Carlsson, Axel C
    et al.
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Molecular epidemiology. Uppsala University, Science for Life Laboratory, SciLifeLab.
    Juhlin, C Christofer
    Larsson, Tobias E
    Larsson, Anders
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Biochemial structure and function.
    Ingelsson, Erik
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Molecular epidemiology. Uppsala University, Science for Life Laboratory, SciLifeLab.
    Sundström, Johan
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology.
    Lind, Lars
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiovascular epidemiology.
    Ärnlöv, Johan
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Molecular epidemiology. Uppsala University, Science for Life Laboratory, SciLifeLab.
    Soluble tumor necrosis factor receptor 1 (sTNFR1) is associated with increased total mortality due to cancer and cardiovascular causes: Findings from two community based cohorts of elderly2014In: Atherosclerosis, ISSN 0021-9150, E-ISSN 1879-1484, Vol. 237, no 1, p. 236-242Article in journal (Refereed)
    Abstract [en]

    BACKGROUND: Experimental evidence support soluble receptors for tumor necrosis factor alpha as important mediators of the underlying pathology leading to cardiovascular disease and cancer. However, prospective data concerning the relation between circulating soluble tumor necrosis factor receptor-1 (sTNFR1) and mortality in humans are lacking. We aimed to explore and validate the association between sTNFR1 and mortality, and to explore the influence of other established risk factors for mortality, including other inflammatory markers.

    METHODS: The association between serum sTNFR1and the risk for mortality was investigated in two community-based cohorts of elderly: the Prospective Investigation of the Vasculature in Uppsala Seniors (PIVUS; women 50%, n = 1005, mean age 70 years, median follow-up 7.9 years) and the Uppsala Longitudinal Study of Adult Men (ULSAM, n = 775, mean age 77 years, median follow-up 8.1 years).

    RESULTS: In total, 101 participants in PIVUS and 274 in ULSAM died during follow-up. In multivariable Cox regression models adjusted for inflammation, lifestyle and established cardiovascular risk factors, one standard deviation (SD) higher sTNFR1 was associated with a hazard ratio (HR) for mortality of 1.37, 95% confidence interval (CI) 1.17-1.60, in PIVUS and HR 1.22, 95% CI 1.10-1.37 in ULSAM. Moreover, circulatingsTNFR1 was associated with cardiovascular mortality (HR per SD of sTNFR1, 1.24, 95% CI 1.07-1.44) and cancer mortality (HR per SD of sTNFR1, 1.32, 95% CI 1.11-1.57) in the ULSAM cohort. High levels of sTNFR1 identified individuals with increased risk of mortality among those with high as well as low levels of systemic inflammation.

    CONCLUSIONS: An association between circulating sTNFR1 and an increased risk for mortality was found and validated in two independent community-based cohorts. The future clinical role of sTNFR1 to identify high risk patients for adverse outcomes and mortality has yet to be determined.

  • 128.
    Carlsson, Axel C
    et al.
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiovascular epidemiology.
    Ärnlöv, Johan
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiovascular epidemiology.
    Sundström, Johan
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Michaëlsson, Karl
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Surgical Sciences, Orthopaedics. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Byberg, Liisa
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Surgical Sciences, Orthopaedics. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Lind, Lars
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiovascular epidemiology.
    Physical activity, obesity and risk of cardiovascular disease in middle-aged men during a median of 30 years of follow-up2016In: European Journal of Preventive Cardiology, ISSN 2047-4873, E-ISSN 2047-4881, Vol. 23, no 4, p. 359-365Article in journal (Refereed)
    Abstract [en]

    BACKGROUND:

    We aimed to investigate associations between combinations of body mass index (BMI)-categories, levels of physical activity and long-term risk of cardiovascular disease.

    METHOD AND RESULTS:

    At age 50 years, cardiovascular risk factors were assessed in 2196 participating men of the ULSAM-study. This investigation was repeated at age 60, 70, 77 and 82 years. Being physically active (PA) was defined as three hours of recreational or hard physical training per week. The men were categorized according to BMI/PA-status, as PA/normal weight (n = 593 at baseline), non-PA/normal weight (BMI < 25 kg/m(2), n = 580), PA/overweight (n = 418), non-PA/overweight (BMI 25-30 kg/m(2), n = 462), PA/obese (n = 62), non-PA/obese (BMI >30 kg/m(2), n = 81). We used updated data on BMI and physical activity obtained at all examinations. During follow-up (median 30 years) 850 individuals suffered a cardiovascular disease (myocardial infarction, stroke or heart failure). Using updated data on BMI/PA categories, an increased risk for cardiovascular disease was seen with increasing BMI, but a high physical activity was associated with a lower risk of cardiovascular disease within each BMI category: non-PA/normal weight (hazard ratio (HR) 1.31, 95% confidence interval (CI) 1.04-1.66), PA/overweight (HR 1.52, 95% CI 1.20-1.94), non-PA/overweight (HR 1.65, 95% CI 1.31-2.07) PA/obese (HR 2.05, 95% CI 1.44-2.92) and non-PA/obese (HR 2.39, 95% CI 1.74-3.29), using PA/normal weight men as referent.

    CONCLUSIONS:

    Although physical activity was beneficial at all levels of BMI regarding the risk of future cardiovascular disease, there was still a substantial increased risk associated with being overweight or obese during 30 years of follow-up.

  • 129. Carlsson, Marcus
    et al.
    Heiberg, Einar
    Ostenfeld, Ellen
    Steding-Ehrenborg, Katarina
    Kovács, Sándor J
    Flachskampf, Frank
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology.
    Arheden, Håkan
    Functional Contribution of Circumferential Versus Longitudinal Strain: Different Concepts Suggest Conflicting Results.2018In: Journal of the American College of Cardiology, ISSN 0735-1097, E-ISSN 1558-3597, Vol. 71, no 2, p. 254-255, article id S0735-1097(17)41601-9Article in journal (Refereed)
  • 130.
    Carrero, Juan J.
    et al.
    Karolinska Inst, Renal Med, Stockholm, Sweden..
    Varenhorst, Christoph
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Jensevik, Karin
    Szummer, Karolina
    Karolinska Inst, Cardiol, Stockholm, Sweden..
    Lagerqvist, Bo
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology. Uppsala Univ, Uppsala Clin Res Ctr, Uppsala, Sweden..
    Evans, Marie
    Karolinska Inst, Renal Med, Stockholm, Sweden..
    Spaak, Jonas
    Karolinska Inst, Clin Sci, Stockholm, Sweden..
    Held, Claes
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Public Health and Caring Sciences, Clinical Psychology in Healthcare.
    James, Stefan
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Jernberg, Tomas
    Karolinska Inst, Cardiol, Stockholm, Sweden..
    Clinical Outcomes Associated With The Duration Of Dual Antiplatelet Therapy With Clopidogrel And Aspirin In Chronic Kidney Disease Patients With Acute Coronary Syndrome2016In: Nephrology, Dialysis and Transplantation, ISSN 0931-0509, E-ISSN 1460-2385, Vol. 31, p. 1441-1441Article in journal (Other academic)
  • 131.
    Carrero, Juan-Jesus
    et al.
    Karolinska Inst, Div Renal Med, Stockholm, Sweden.;Karolinska Inst, Ctr Mol Med, Stockholm, Sweden..
    Varenhorst, Christoph
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Jensevik, Karin
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Szummer, Karolina
    Karolinska Inst, Div Cardiol, Stockholm, Sweden..
    Lagerqvist, Bo
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Evans, Marie
    Karolinska Inst, Div Renal Med, Stockholm, Sweden..
    Spaak, Jonas
    Danderyd Hosp, Karolinska Inst, Dept Clin Sci, Stockholm, Sweden..
    Held, Claes
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    James, Stefan
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology. Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Jernberg, Tomas
    Karolinska Inst, Div Cardiol, Stockholm, Sweden..
    Long-term versus short-term dual antiplatelet therapy was similarly associated with a lower risk of death, stroke, or infarction in patients with acute coronary syndrome regardless of underlying kidney disease2017In: Kidney International, ISSN 0085-2538, E-ISSN 1523-1755, Vol. 91, no 1, p. 216-226Article in journal (Refereed)
    Abstract [en]

    Scarce and conflicting evidence exists on whether clopidogrel is effective and whether dual antiplatelet treatment (DAPT) is safe in patients with acute coronary syndrome and chronic kidney disease (CKD). To study this, we performed an observational, prospective, multicenter cohort study of 36,001 patients of the SWEDEHEART registry. The exposure was DAPT prolonged after 3 months versus DAPT stopped at 3 months in consecutive patients with acute coronary syndrome and known serum creatinine. DAPT duration with clopidogrel and aspirin was assessed by dispensed tablets. CKD stages were classified according to estimated glomerular filtration rate (eGFR). Study outcomes were 1) the composite of death, myocardial infarction, or ischemic stroke; 2) bleeding; or 3) the aggregate of these two outcomes within day 111 and 365 from discharge. A longer DAPT duration, as compared with 3-month DAPT, was associated with lower hazard ratios for outcome one in each CKD stratum (eGFR over 60, adjusted hazard ratio [95% confidence interval] 0.76 [0.67-0.85]; eGFR 60 and less, 0.84 [0.73-0.96], of which eGFR between 45 and 60, 0.85 [0.70-1.05], eGFR between 30 and 45, 0.78 [0.62-0.97]; eGFR 30 and less ml/min/1.73 m(2), 0.93 [0.70-1.24]. Bleeding (outcome 2) was in general more common in the longer DAPT group of each aforementioned CKD stratum. Aggregated outcome analysis (outcome 3) similarly favored longer DAPT in each stratum. There was no interaction between DAPT duration and CKD strata for any of the study outcomes. Thus, a prolonged as compared with three-month DAPT was similarly associated with a lower risk of death, stroke, or reinfarction regardless of underlying CKD.

  • 132.
    Cars, Thomas
    et al.
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiovascular epidemiology. Stockholm Cty Council, Publ Healthcare Serv Comm Adm, Stockholm, Sweden..
    Lindhagen, Lars
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Malmström, R. E.
    Karolinska Univ Hosp, Karolinska Inst, Dept Med Solna, Clin Pharmacol, Stockholm, Sweden..
    Neovius, M.
    Karolinska Inst, Dept Med, Clin Epidemiol Unit, Stockholm, Sweden..
    Schwieler, J.
    Karolinska Inst, Dept Cardiol, Stockholm, Sweden..
    Wettermark, B.
    Stockholm Cty Council, Publ Healthcare Serv Comm Adm, Stockholm, Sweden.;Karolinska Inst, Dept Med, Ctr Pharmacoepidemiol, Stockholm, Sweden..
    Sundström, Johan
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology.
    Effectiveness of Drugs in Routine Care: A Model for Sequential Monitoring of New Medicines Using Dronedarone as Example2018In: Clinical Pharmacology and Therapeutics, ISSN 0009-9236, E-ISSN 1532-6535, Vol. 103, no 3, p. 493-501Article in journal (Refereed)
    Abstract [en]

    Although there is no doubt about the scientific value of randomized controlled clinical trials, they are usually conducted in selected populations different fromthose treated in clinical practice. Therefore, it is important to optimize real-time post-marketing evaluation of the effectiveness, safety, and cost of new drugs. Using electronic health records and administrative health databases froma well-defined region with universal access to healthcare, we have built a framework for real-time sequential monitoring of the effectiveness of newly marketed drugs in routine care. We chose the antiarrhythmic agent dronedarone as the study drug and flecainide as the comparator drug for illustration of the model. We demonstrate that this model produces consistent results with increasing precision over time as data accumulates in the clinical systems. We believe that use of this model at the introduction of new drugs can provide complementary evidence, especially in settings of adaptive licensing of new drugs.

  • 133.
    Cars, Thomas
    et al.
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiovascular epidemiology.
    Neovius, Martin
    Karolinska Inst, Dept Med, Stockholm, Sweden..
    Lindhagen, Lars
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Medicinska och farmaceutiska vetenskapsområdet, centrumbildningar mm, UCR-Uppsala Clinical Research Center.
    Malmström, Rickard E.
    Karolinska Inst, Dept Med, Stockholm, Sweden..
    Schwieler, Jonas
    Karolinska Inst, Dept Cardiol, Stockholm, Sweden..
    Wettermark, Bjon
    Karolinska Inst, Dept Med, Stockholm, Sweden..
    Sundström, Johan
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology.
    An Automatized Model for Sequential Monitoring of Effectiveness of New Drugs Using Dronedarone as Example2016In: Pharmacoepidemiology and Drug Safety, ISSN 1053-8569, E-ISSN 1099-1557, Vol. 25, p. 504-504Article in journal (Refereed)
  • 134.
    Cars, Thomas
    et al.
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences.
    Sundström, Johan
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology.
    An Automatized Model for Sequential Monitoring of Effectiveness of New Drugs using Dronedarone as ExampleManuscript (preprint) (Other academic)
  • 135.
    Cars, Thomas
    et al.
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiovascular epidemiology.
    Sundström, Johan
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiology.
    Dronedarone and Hepatic Toxicity? A Model for Evaluation of Post-Marketing Safety of Drugs in Routine CareManuscript (preprint) (Other academic)
  • 136.
    Cars, Thomas
    et al.
    Uppsala University, Disciplinary Domain of Medicine and Pharmacy, Faculty of Medicine, Department of Medical Sciences, Cardiovascular epidemiology. Stockholm Cty Council, Publ Healthcare Serv Comm Adm, Stockholm, Sweden..
    Wettermark, Bjorn
    Stockholm Cty Council, Publ Healthcare Serv Comm Adm, Stockholm, Sweden.;Karolinska Inst, Dept Med, Stockholm, Sweden..
    Lofberg, Robert