uu.seUppsala universitets publikasjoner
Endre søk
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf
Total daily energy expenditure and patterns of physical activity in adolescents assessed by two different methods
Unit for Preventive Nutrition, Department of Medical Nutrition, Karolinska Institutet, Stockholm; Department of Physical Education and Health, Örebro University, Sweden.
Unit for Preventive Nutrition, Department of Medical Nutrition, Karolinska Institutet, Stockholm.ORCID-id: 0000-0002-7165-279X
Unit for Preventive Nutrition, Department of Medical Nutrition, Karolinska Institutet, Stockholm; Department of Physical Education and Health, Örebro University, Sweden.
1999 (engelsk)Inngår i: Scandinavian Journal of Medicine and Science in Sports, ISSN 0905-7188, E-ISSN 1600-0838, Vol. 9, nr 5, s. 257-264Artikkel i tidsskrift (Fagfellevurdert) Published
Abstract [en]

Minute-by-minute heart rate monitoring and an activity diary were used simultaneously during three days in 30 randomly selected adolescents (16 boys, 14 girls; mean age 15.0+/-1.0). Total daily energy expenditure (TDEE) and its components (energy expenditure during sleep, during rest and in physical activity) and times spent at different intensity levels (sedentary, light, moderate physical activity and vigorous physical activity) were compared. TDEE from heart rate monitoring averaged 10.9+/-2.7 MJ x d(-1) compared to 11.3+/-2.3 MJ x d(-1) from the activity diary (NS). The limits of agreement (mean+/-2 SD) were -3.54 MJ x d(-1) and 2.74 MJ x d(-1). There was no significant difference for any of the TDEE components between the methods (MANOVA). A significant method effect (P<0.001) was observed for time spent in sedentary and light physical activity (MANOVA). No significant difference was observed for time spent in moderate and vigorous physical activity. According to this, heart rate monitoring and activity diary are comparable for group assessment of TDEE and its components, and for estimating time spent in moderate and vigorous physical activity. The activity diary underestimated time spent in moderate and vigorous physical activity for inactive subjects and consequently overestimated highly active subjects.

sted, utgiver, år, opplag, sider
1999. Vol. 9, nr 5, s. 257-264
Emneord [en]
Activity diary; Adolescents; Energy expenditure; Heart rate; Physical activity
HSV kategori
Forskningsprogram
Idrott med inriktning mot fysiologi
Identifikatorer
URN: urn:nbn:se:uu:diva-304879ISI: 000082806900002PubMedID: 10512205Scopus ID: 2-s2.0-0033209641OAI: oai:DiVA.org:uu-304879DiVA, id: diva2:1034382
Tilgjengelig fra: 2015-01-11 Laget: 2016-10-11 Sist oppdatert: 2017-11-29

Open Access i DiVA

Fulltekst mangler i DiVA

Andre lenker

PubMedScopusPDF

Søk i DiVA

Av forfatter/redaktør
Ekelund, UlfYngve, Agneta
I samme tidsskrift
Scandinavian Journal of Medicine and Science in Sports

Søk utenfor DiVA

GoogleGoogle Scholar

pubmed
urn-nbn

Altmetric

pubmed
urn-nbn
Totalt: 356 treff
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf