| Home-based exercise for middle-aged Chinese at diabetic risk: a randomized controlled trial. | |
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MedLine Citation:
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PMID: 21371496 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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OBJECTIVE: To evaluate short- (3 months) and long-term (9 months) effects of home-based exercise on adiponectin, exercise behavior and metabolic risk factors in middle-aged adults at diabetic risk. METHODS: One hundred and thirty-five middle-aged adults (38 men, 97 women) with at least one diabetic risk factor were randomly assigned to either a home-based exercise group (Ex-group) or a usual care group (C-group). Outcome measures included plasma adiponectin, exercise self-efficacy, physical activity, and metabolic risk factors, as follows: insulin levels, insulin resistance by homeostasis model assessment (HOMA-IR), physical fitness, and components of metabolic syndrome. This study was conducted in metropolitan Taipei from 2004 to 2005. RESULTS: The Ex-group had improvements in exercise self-efficacy (+2.5, p = 0.01), body mass index (BMI) (-0.6 kg/m2, p < 0.001) and flexibility (+2.4 cm, p < 0.001) at 3-month follow-up and maintained BMI and flexibility at 9-month follow-up. The Ex-group exhibited significantly increased physical activity while the C-group exhibited decreased physical activity at 9-month follow-up (p < 0.001). No intervention effect was found on adiponectin (p = 0.64) or other outcome measures over time. CONCLUSIONS: Home-based exercise did not improve adiponectin levels, but significantly improved exercise behavior, and certain metabolic risk factors, with the effects maintained for 9-months in subjects with type 2 diabetic risk. |
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Authors:
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Ying-Tai Wu; Chueh-Lung Hwang; Chiao-Nan Chen; Lee-Ming Chuang |
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Publication Detail:
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Type: Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't Date: 2011-03-01 |
Journal Detail:
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Title: Preventive medicine Volume: 52 ISSN: 1096-0260 ISO Abbreviation: Prev Med Publication Date: 2011 May |
Date Detail:
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Created Date: 2011-04-18 Completed Date: 2011-08-22 Revised Date: 2012-05-08 |
Medline Journal Info:
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Nlm Unique ID: 0322116 Medline TA: Prev Med Country: United States |
Other Details:
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Languages: eng Pagination: 337-43 Citation Subset: IM |
Copyright Information:
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Copyright © 2011 Elsevier Inc. All rights reserved. |
Affiliation:
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School and Graduate Institute of Physical Therapy, College of Medicine, National Taiwan University, Taipei, Taiwan. |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Adiponectin
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blood Diabetes Mellitus / prevention & control* Exercise / physiology* Female Home Care Services* Humans Male Middle Aged Physical Fitness Prospective Studies Risk Reduction Behavior Self Efficacy Taiwan |
| Chemical | |
Reg. No./Substance:
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0/Adiponectin |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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