European Journal of Epidemiology

, Volume 24, Issue 4, pp 171–179

Relationships of self-reported physical activity domains with accelerometry recordings in French adults

  • David Jacobi
  • Marie-Aline Charles
  • Muriel Tafflet
  • Agnès Lommez
  • Jean-Michel Borys
  • Jean-Michel Oppert
Methods

DOI: 10.1007/s10654-009-9329-8

Cite this article as:
Jacobi, D., Charles, MA., Tafflet, M. et al. Eur J Epidemiol (2009) 24: 171. doi:10.1007/s10654-009-9329-8

Abstract

The objective was to examine the relationships of self-reported physical activity (PA) by domain (leisure, occupational, other) with PA and sedentary time as measured objectively by accelerometry. Subjects were adults with low habitual PA levels from a community in northern France. Among subjects in the lowest tertile of a PA score from a screening questionnaire, 160 (37% males, age: 41.0 ± 10.8 years, BMI: 25.1 ± 4.1 kg/m2, mean ± SD) completed a detailed instrument (Modifiable Activity Questionnaire), and wore an accelerometer (Actigraph) for seven consecutive days. Relationships between questionnaire domains (occupational, leisure, and “non-occupational non-leisure”) and accelerometry measures (total activity and sedentary time) were assessed using Spearman correlation coefficients. In this population, the highest contributor to total reported PA (h/week) was occupational PA. Time spent in non-occupational non-leisure PA ranked second in women and third in men. The most frequent non-occupational non-leisure PA were shopping and household chores. In women, non-occupational non-leisure PA contributed more than occupational or leisure-time PA to total PA energy expenditure (median: 18.0, 9.1, and 4.9 MET-h/week, respectively). Total PA by accelerometry (count/day) was correlated to leisure-time PA in women (r = 0.22, P < 0.05) and to occupational (r = 0.43, P < 0.01) and total reported PA (r = 0.39, P < 0.01) in men (all in MET-h/week). There was an inverse relationship between accelerometry sedentary time (h/day) and non-occupational non-leisure PA (MET-h/week, r = −0.30, P < 0.001). These findings indicate the importance of assessing non-occupational non-leisure PA for a better understanding of how individuals partition their time between active or sedentary occupations.

Keywords

AccelerometryLifestylePhysical activityQuestionnaireSedentary behaviorOccupation

Abbreviations

FLVS

Fleurbaix-Laventie Ville-Santé

IPAQ

International physical activity questionnaire

MAQ

Modifiable activity questionnaire

PA

Physical activity

Copyright information

© Springer Science+Business Media B.V. 2009

Authors and Affiliations

  • David Jacobi
    • 1
    • 2
  • Marie-Aline Charles
    • 3
  • Muriel Tafflet
    • 3
  • Agnès Lommez
    • 4
  • Jean-Michel Borys
    • 4
  • Jean-Michel Oppert
    • 1
  1. 1.Department of Nutrition, Pitié-Salpétrière Hospital (AP-HP); Human Nutrition Research Center Ile-de-France (CRNH-IdF)University Pierre et Marie Curie-Paris 6ParisFrance
  2. 2.Department of Internal Medicine and NutritionCHRU de ToursToursFrance
  3. 3.INSERM Unit 780, 94807 Villejuif cedex; IFR 69, VillejuifUniversity Paris–Sud XIOrsayFrance
  4. 4.Fleurbaix-Laventie AssociationLaventieFrance