An effort to 'leverage' the effect of participation in a mass event on physical activity.
Despite the considerable interest in community-based physical activity (PA) interventions, there is a lack of clarity on which strategies are most effective and most likely to work in different contexts. The purpose of this study was to use existing community resources to promote PA in a population sample of insufficiently active women using a cluster RCT design. Participants (n = 402) were grouped into 32 geographical-based clusters, which were randomly allocated into 16 intervention (n = 193) and 16 control (n = 209) regions. The intervention was delivered in conjunction with regional units of the Irish Sports Council; participants received a pack containing tailored information about local PA options in their community, training plans, stage-matched behaviour change booklets and a pedometer. Control participants received health promotion leaflets. Evaluation was conducted using the RE-AIM framework to assess both effectiveness and generalizability. Repeated measures ANOVAs with adjustment for clustering revealed that both groups displayed an approximate 39 min increase in PA, but decreases in sitting were greater in the intervention group than the control group (32.9 versus 1.2 min). Recall of materials was high ranging between 85 and 97% for the various intervention components. Finally, those who received higher doses of the intervention (three or more components) reported an approximate 50 min increase in PA compared with 18 min among those who did not use any aspect of the intervention. While no clear intervention effect was evident, this research was successful in linking and implementing good research design with PA promoting networks.
Health, Sport and Exercise Science, Waterford Institute of Technology, Cork Rd, Waterford, Waterford, Ireland alane@wit.ie aoifelane@gmail.com.
Aoife
A
Lane
Health, Sport and Exercise Science, Waterford Institute of Technology, Cork Rd, Waterford, Waterford, Ireland.
Niamh
N
Murphy
School of Public Health, University of Sydney, Sydney, NSW, Australia.
Adrian
A
Bauman
D056044:Actigraphy; D000328:Adult; D003153:Community Health Services / Q000458:organization & administration*; D015444:Exercise; D005260:Female; D006293:Health Promotion / Q000458:organization & administration*; D006801:Humans; D008875:Middle Aged; D057185:Sedentary Behavior; D020377:Self Efficacy; D012944:Social Support; D012959:Socioeconomic Factors
REAIM; community; intervention; physical activity