An Extended Theory of Planned Behavior Intervention for Older Adults With Type 2 Diabetes and Cardiovascular Disease

White, Katherine M., Terry, Deborah J., Troup, Carolyn, Rempel, Lynn A., Norman, Paul, Mummery, Kerry, Riley, Malcolm, Posner, Natasha and Kenardy, Justin (2012) An Extended Theory of Planned Behavior Intervention for Older Adults With Type 2 Diabetes and Cardiovascular Disease. Journal of Aging and Physical Activity, 20 3: 281-299.

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Author White, Katherine M.
Terry, Deborah J.
Troup, Carolyn
Rempel, Lynn A.
Norman, Paul
Mummery, Kerry
Riley, Malcolm
Posner, Natasha
Kenardy, Justin
Title An Extended Theory of Planned Behavior Intervention for Older Adults With Type 2 Diabetes and Cardiovascular Disease
Journal name Journal of Aging and Physical Activity   Check publisher's open access policy
ISSN 1063-8652
1543-267X
Publication date 2012-07
Sub-type Article (original research)
Volume 20
Issue 3
Start page 281
End page 299
Total pages 19
Place of publication Champaign, IL United States
Publisher Human Kinetics
Collection year 2013
Language eng
Formatted abstract A randomized controlled trial evaluated the effectiveness of a 4-wk extended theory of planned behavior (TPB) intervention to promote regular physical activity and healthy eating among older adults diagnosed with Type 2 diabetes or cardiovascular disease (N = 183). Participants completed TPB measures of attitude, subjective norm, perceived behavioral control, and intention, as well as planning and behavior, at preintervention and 1 wk and 6 wk postintervention for each behavior. No significant time-by-condition effects emerged for healthy eating. For physical activity, significant time-by-condition effects were found for behavior, intention, planning, perceived behavioral control, and subjective norm. In particular, compared with control participants, the intervention group showed short-term improvements in physical activity and planning, with further analyses indicating that the effect of the intervention on behavior was mediated by planning. The results indicate that TPB-based interventions including planning strategies may encourage physical activity among older people with diabetes and cardiovascular disease.
Keyword Physical activity
Exercise
Diet
Healthy eating
Q-Index Code C1
Q-Index Status Confirmed Code
Institutional Status UQ

Document type: Journal Article
Sub-type: Article (original research)
Collections: Official 2013 Collection
School of Medicine Publications
School of Psychology Publications
 
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