Recent trends in physical activity in New South Wales. Is the tide of inactivity turning?
OBJECTIVE
To examine recent trends in sufficient physical activity among New South Wales adults aged 16 years and over.


METHODS
Data were obtained from New South Wales population health surveys conducted in 1998 and from 2002 to 2005. Analyses examined trends in the proportions of adults achieving sufficient physical activity and trends in different modes of activity.


RESULTS
The proportion of adults achieving sufficient physical activity was stable between 1998 (47.6%) and 2002 (46.5%), declined in 2003 (44.7%), increased substantially in 2004 (50.5%), and remained steady in 2005 (51.3%). This increase was evident across different population groups. Adults who did any walking were 18 times more likely to be active than those who did no walking.


CONCLUSIONS
Findings indicate that in recent years physical activity participation has begun to increase, and that this increase occurred across population segments. The increases occurred especially in walking behaviours.


CONCLUSIONS
Given the known health benefits of being physically active, continued investment in physical activity promotion policies and programs is necessary to maintain these early gains.
Chau
Josephine
J
Centre for Physical Activity and Health, University of Sydney, New South Wales. jchau@health.usyd.edu.au
Smith
Ben J
BJ
Bauman
Adrian
A
Merom
Dafna
D
Eyeson-Annan
Margo
M
Chey
Tien
T
Farrell
Louise
L
D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D001294:Attitude to Health; D005260:Female; D015438:Health Behavior; D006306:Health Surveys; D006801:Humans; D007407:Interviews as Topic; D008297:Male; D008875:Middle Aged; D009043:Motor Activity; D009517:New South Wales; D011159:Population Surveillance; D011795:Surveys and Questionnaires; D016138:Walking / Q000502:physiology / Q000523:psychology*