You are not logged in.

Correlates of agreement between accelerometry and self-reported physical activity

Cerin, Ester, Cain, Kelli L., Oyeyemi, Adewale L., Owen, Neville, Conway, Terry L., Cochrane, Tom, Van Dyck, Delfien, Schipperijn, Jasper, Mitáš, Josef, Toftager, Mette, Aguinaga-Ontoso, Ines and Sallis, James F. 2016, Correlates of agreement between accelerometry and self-reported physical activity, Medicine and science in sports and exercise, vol. 48, no. 6, pp. 1075-1084, doi: 10.1249/MSS.0000000000000870.

Attached Files
Name Description MIMEType Size Downloads

Title Correlates of agreement between accelerometry and self-reported physical activity
Author(s) Cerin, Ester
Cain, Kelli L.
Oyeyemi, Adewale L.
Owen, Neville
Conway, Terry L.
Cochrane, Tom
Van Dyck, Delfien
Schipperijn, Jasper
Mitáš, Josef
Toftager, Mette
Aguinaga-Ontoso, Ines
Sallis, James F.
Journal name Medicine and science in sports and exercise
Volume number 48
Issue number 6
Start page 1075
End page 1084
Total pages 10
Publisher Lippincott Williams & Wilkins
Place of publication Philadelphia, Pa.
Publication date 2016-06
ISSN 1530-0315
Summary PURPOSE: Understanding factors that influence accurate assessment of physical activity (PA) and sedentary behavior (SB) is important to measurement development, epidemiologic studies, and interventions. This study examined agreement between self-reported (International Physical Activity Questionnaire-Long Form [IPAQ-LF]) and accelerometry-based estimates of PA and SB across six countries and identified correlates of between-method agreement. METHODS: Self-report and objective (accelerometry-based) PA and SB data were collected in 2002-2011 from 3865 adult participants in eight cities from six countries (Belgium, Czech Republic, Denmark, Spain, United Kingdom, and United States). Between-method relative agreement (correlation) and absolute disagreement (mean difference between conceptually and intensity-matched IPAQ-LF and accelerometry-based PA and SB variables) were estimated. Also, sociodemographic characteristics and PA patterns were examined as correlates of between-method agreement. RESULTS: Observed relative agreement (relationships of IPAQ-LF with accelerometry-based PA and SB variables) was small to moderate (r = 0.05-0.37) and was moderated by sociodemographic (age, sex, weight status, and education) and behavioral (PA-type) factors. The absolute disagreement was large, with participants self-reporting higher PA intensity and total time in moderate-to-vigorous-intensity PA than accelerometry. Also, self-reported sitting time was lower than accelerometry-based sedentary behavior. After adjusting for sociodemographic and behavioral factors, the absolute disagreement between pairs of IPAQ-LF and accelerometry-based PA variables remained significantly different across cities/countries. CONCLUSIONS: Present findings suggest systematic cultural and/or linguistic and sociodemographic differences in absolute agreement between the IPAQ-LF and the accelerometry-based PA and SB variables. These results have implications for the interpretation of international PA and SB data and correlate/determinant studies. They call for further efforts to improve such measures.
Language eng
DOI 10.1249/MSS.0000000000000870
Field of Research 1106 Human Movement And Sports Science
Socio Economic Objective 929999 Health not elsewhere classified
HERDC Research category C1.1 Refereed article in a scholarly journal
ERA Research output type C Journal article
Copyright notice ©2016, Lippincott Williams & Wilkins
Persistent URL http://hdl.handle.net/10536/DRO/DU:30084553

Document type: Journal Article
Collection: School of Exercise and Nutrition Sciences
Connect to link resolver
 
Unless expressly stated otherwise, the copyright for items in DRO is owned by the author, with all rights reserved.

Versions
Version Filter Type
Citation counts: TR Web of Science Citation Count  Cited 9 times in TR Web of Science
Scopus Citation Count Cited 17 times in Scopus
Google Scholar Search Google Scholar
Access Statistics: 55 Abstract Views, 0 File Downloads  -  Detailed Statistics
Created: Thu, 30 Jun 2016, 15:50:41 EST

Every reasonable effort has been made to ensure that permission has been obtained for items included in DRO. If you believe that your rights have been infringed by this repository, please contact drosupport@deakin.edu.au.