CORRELATION OF PHYSICAL ACTIVITY LEVEL WITH BONE MINERAL DENSITY, CARDIO-RESPIRATORY FITNESS AND BODY COMPOSITION IN POST-MENOPAUSAL WOMEN
Background: Due to the hormonal changes in postmenopausal women they are prone for many complications like increased CVD risk factors, osteoporosis, obesity, mood swings and urinary incontinence. Physical inactivity in postmenopausal women leads to higher risk of developing CVD and osteoporosis. Th...
Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
IJPHY
2017-02-01
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Series: | International Journal of Physiotherapy |
Subjects: | |
Online Access: | https://www.ijphy.org/index.php/journal/article/view/234 |
Summary: | Background: Due to the hormonal changes in postmenopausal women they are prone for many complications like increased CVD risk factors, osteoporosis, obesity, mood swings and urinary incontinence. Physical inactivity in postmenopausal women leads to higher risk of developing CVD and osteoporosis. The objective was to find out the correlation of physical activity level with BMD, cardio-respiratory fitness and body composition in post-menopausal women
Methods: 42 postmenopausal women were included. A detailed clinical evaluation with physical activity level (IPAQ-METS-mins/week), , BMD ( T-Scores), body composition (BMI, waist circumference, BIA & Skin fold calliper for fat %), cardio-respiratory fitness was measured by Balke protocol and VO2peak (ml/kg/min) is estimated. Correlation of physical activity level with BMD, cardio-respiratory fitness and body composition were analysed using “Pearson’s product moment correlation co-efficient and Spearman’s rho.”
Results: Spearman’s rank correlation rho for IPAQ with VO2 peak was 0.420,BMI was -0.388 and visceral fat was -0.384 indicating moderate positive correlation between IPAQ and cardio-respiratory fitness and weak negative correlation between IPAQ and BMI and visceral fat. Pearson’s product moment correlation coefficient of IPAQ with BMD was 0.147, body fat was -0.234 and waist circumference was -0.256 indicating no correlation. P value was significant for correlation of IPAQ with CRF (0.006), BMI (0.011) and Visceral fat (0.012).
Conclusion: There is moderate positive correlation between IPAQ and cardio-respiratory fitness, weak negative correlation between IPAQ and BMI and visceral fat and no correlation between IPAQ and BMD, body fat and waist circumference.
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ISSN: | 2349-5987 2348-8336 |