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Journal of Research in Health Sciences، جلد ۱۴، شماره ۴، صفحات ۲۹۶-۰
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| عنوان فارسی |
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| چکیده فارسی مقاله |
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| کلیدواژه‌های فارسی مقاله |
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| عنوان انگلیسی |
A Structural Equation Model to predict the Social-Cognitive Determinants related to Physical Activity in Iranian women with Diabetes Mellitus |
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| چکیده انگلیسی مقاله |
Background: Lifestyle-modification programs including physical activity are essential for both treatment and prevention of Type 2 Diabetes Mellitus ( T2DM ). However, factors associated with physical activity among patients are poorly understood. This study applied Social-Cognitive Theory (SCT) for predicting determinants of physical activity among women with T2DM in Iran, 2013. Methods: In this cross-sectional study, partial least square path modeling (PLS-PM) was used as an estimation technique for structural equation model. This model specified hypotheses between components of Social-cognitive Theory on physical activity behavior. A random sample of 300 women with T2DM was selected, and completed SCT constructs instrument. Data were analyzed using statistical software WarpPLS Ver. 4.0. Results: The model explained 26% of the variance in physical activity. Self-regulation, task self-efficacy and barrier self-efficacy were significantly direct predictors of physical activity among women with T2DM. Task self-efficacy, social support and modeling had significantly indirect effects on physical activity behavior ( P < 0.001). Conclusions: Our findings showed evidence for adequacy of a theoretical framework that could be used to predict physical activity behavior among women with T2DM. |
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| کلیدواژه‌های انگلیسی مقاله |
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| نویسندگان مقاله |
حبیب الله اسماعیلی | habibollah esmaeily
نوشین پیمان | nooshin peyman
علی تقی پور | ali taghipour
فاطمه خراشادی زاده | fatemeh khorashadizadeh
مهرالسادات مهدی زاده | mehrsadat mahdizadeh
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| نشانی اینترنتی |
http://journals.umsha.ac.ir/index.php/JRHS/article/view/1482 |
| فایل مقاله |
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| زبان مقاله منتشر شده |
en |
| موضوعات مقاله منتشر شده |
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| نوع مقاله منتشر شده |
Original Articles |
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