- Title
- The effects of a supplemental, theory-based physical activity counseling intervention for adults with type 2 diabetes
- Creator
- Plotnikoff, Ronald C.; Pickering, Michael A.; Glenn, Nicole; Doze, Sandra L.; Reinbold-Matthews, Melissa L.; McLeod, Laura J.; Lau, David C. W.; Fick, Gordon H.; Johnson, Steven T.; Flaman, Laura
- Relation
- Journal of Physical Activity and Health Vol. 8, Issue 7, p. 944-954
- Relation
- http://journals.humankinetics.com/jpah-back-issues/jpah-volume-8-issue-7-september/the-effects-of-a-supplemental-theory-based-physical-activity-counseling-intervention-for-adults-with-type-2-diabetes
- Publisher
- Human Kinetics
- Resource Type
- journal article
- Date
- 2011
- Description
- Physical activity (PA) is a cornerstone in the management of type 2 diabetes (T2DM). This pilot investigation explores the effects of a standard diabetes education program compared with a supplemental PA intervention on diabetes-related health outcomes. Methods: Using a prospective 2-armed design, 96 adults with T2DM were randomly assigned to either standard care (diabetes education program; n = 49) or standard care supplemented with an 8-week, individualized-counseling and community-based PA component (n = 47). Measurements were taken at baseline, 3, 6, and 12 months. Primary outcomes were changes in PA (self-report) and HbA1c. Between group changes were compared using analysis of covariance (ANCOVA) and changes over time using repeated-measures ANOVA. Results: In comparison with standard care, the supplemental group demonstrated an increase in PA (Ps < 0.01) and cardiorespiratory fitness (Ps < 0.05) from baseline to all follow-up time-points. HbA1c levels declined (P < .05) from baseline to all time points in the standard care group. Reduction in cholesterol-ratio (P < .01), increase in HDL (P < .05), and reductions in blood pressure, resting heart rate and BMI (approaching statistical significance Ps < 0.10) were also reported for both groups. Conclusions: PA counseling in addition to standard care is effective for promoting PA behavior change and positive health-related outcomes among individuals with T2DM.
- Subject
- exercise; fitness; intervention; HbA1c
- Identifier
- http://hdl.handle.net/1959.13/1066092
- Identifier
- uon:17988
- Identifier
- ISSN:1543-5474
- Language
- eng
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