Long-term effectiveness and mediators of a need-supportive physical activity coaching among Flemish sedentary employees
This study examined the long-term and mediation effects of a need-supportive coaching programme on physical activity. Sedentary employees ( n = 92) of the university of Leuven received 4 months of physical activity coaching, based on the self-determination theory, by coaches with a bachelor's degree in kinesiology who are specializing in health-related physical activity ( n = 30). The programme consisted of a limited number of individual contact moments (i.e. an intake session, three follow-up contacts and an out-take session), either face-to-face, by phone or by e-mail. Self-reported physical... Mehr ...
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Dokumenttyp: | TEXT |
Erscheinungsdatum: | 2013 |
Verlag/Hrsg.: |
Oxford University Press
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Schlagwörter: | ORIGINAL PAPERS |
Sprache: | Englisch |
Permalink: | https://search.fid-benelux.de/Record/base-27477094 |
Datenquelle: | BASE; Originalkatalog |
Powered By: | BASE |
Link(s) : | http://heapro.oxfordjournals.org/cgi/content/short/28/3/407 |
This study examined the long-term and mediation effects of a need-supportive coaching programme on physical activity. Sedentary employees ( n = 92) of the university of Leuven received 4 months of physical activity coaching, based on the self-determination theory, by coaches with a bachelor's degree in kinesiology who are specializing in health-related physical activity ( n = 30). The programme consisted of a limited number of individual contact moments (i.e. an intake session, three follow-up contacts and an out-take session), either face-to-face, by phone or by e-mail. Self-reported physical activity, social support, self-efficacy and autonomous motivation were assessed in the coaching group ( n = 92) and a control group ( n = 34) at three moments: before the intervention (i.e. pre-test), after the intervention (i.e. post-test) and 1 year after pre-test measurements (i.e. follow-up test). Results revealed significant 3 (time) × 2 (groups) interaction effects on strenuous and total physical activity. Moreover, whereas the control group remained stable from pre- to post-test, the coaching group increased significantly in moderate, strenuous and total physical activity. Additionally, the coaching group increased significantly in mild, moderate, strenuous and total physical activity from pre- to follow-up tests, whereas the control group did not change. Bootstrapping analyses indicated that self-efficacy and autonomous motivation significantly mediated the intervention effect on physical activity from pre- to post-test, while social support significantly mediated the long-term effect. This study provides evidence for the long-term effectiveness of a need-supportive physical activity programme that might be efficient at the community level.