Effects of high-intensity progressive resistance training on self-reported health status in older persons with type 2 diabetes
Data(s) |
01/01/2005
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Resumo |
Purpose: To evaluate the influence of high-intensity progressive resistance training (PRT) on self-reported physical and mental health in older persons with type 2 diabetes.<br /><br />Methods: We performed a 12-month RCT with 36 overweight men and women with type 2 diabetes (aged 60-80 years) who were randomly assigned to a moderate weight-loss diet plus PRT (PRT&WL) or a moderate weight-loss diet plus a control (stretching) program (WL). Gymnasium-based training for 6 months was followed by an additional 6 months of home-based training. The SF-36 (v1) questionnaire was used to obtain physical (PCS) and mental (MCS) health component summary scores at baseline, 6 and 12 months.<br /><br />Results: Subject retention was 81% and 72% after 6 and 12 months respectively. Exercise adherence during gymnasium- and home-based training was 88% and 73% for the PRT&WL group, and 85% and 78.1% for the WL group respectively. In a regression model adjusted for age and sex, PCS improved in the PRT&WL group compared to the WL group after 6 months of gymnasium-based training (2.3 versus -2.0, p = 0.05), which persisted after 12 months training (0.7 versus -4.1, p = 0.03). There were no between-group differences at 6 or 12 months for the MCS.<br /><br />Conclusion: High-intensity PRT was effective in improving self-reported physical health, but not mental health. PRT provides an effective exercise alternative in lifestyle management for older adults with type 2 diabetes.<br /> |
Identificador | |
Idioma(s) |
eng |
Publicador |
International Society of Behavioral Nutrition and Physical Activity |
Relação |
http://dro.deakin.edu.au/eserv/DU:30014571/dunstan-effectsofhighintensity-2005.pdf http://www.isbnpa.org/media/pdfs/ISBNPA2005_Abstract_Book.pdf |
Direitos |
2005, International Society of Behavioral Nutrition and Physical Activity |
Tipo |
Conference Paper |