Prevalence of physical activity in the European Union.
OBJECTIVE
This article is the second in a series of four that present data about physical activity in the 15 member states of the European Union collected by the Eurobarometer 58.2. The focus of this article is on days of vigorous and moderate physical activity, days of walking, and metabolic equivalence estimates (METs) for total physical activity from 15 member states of the European Union using the International Physical Activity Questionnaire (IPAQ).


METHODS
Data were collected in 2002 as part of the Eurobarometer by face-to-face interviews. A total of 16,230 respondents age 15 years and older were interviewed. Sample sizes ranged about 1000 respondents in most nations. Physical activity was assessed with the last 7-days short version of the IPAQ.


RESULTS
Median METs estimates in hours per week were the highest in The Netherlands (39.43 MET-hours/week), Germany (34.65 MET-hours/week in the eastern part, 33.90 MET-hours/week in the western part), and Luxembourg (31.55 MET-hours/week). The lowest METs estimates were reported in Northern Ireland (11.55 MET-hours/week), Sweden (18.65 MET-hours/week) and France (19.55 MET-hours/week).


CONCLUSIONS
A comparison of the results with existing data on physical activity prevalence in the member states indicate some inconsistencies between studies which may be related to measurement problems, as well as to conceptual differences in the assessment of physical activity.
Rütten
Alfred
A
Institut für Sportwissenschaft und Sport, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen. alfred.ruetten@sport.uni-erlangen.de
Abu-Omar
Karim
K
D000293:Adolescent; D000328:Adult; D000368:Aged; D003431:Cross-Cultural Comparison; D003430:Cross-Sectional Studies; D005060:Europe / Q000453:epidemiology; D005062:European Union; D015444:Exercise; D005260:Female; D006306:Health Surveys; D006801:Humans; D008297:Male; D008875:Middle Aged; D009043:Motor Activity