十二週強力體適能瑜珈訓練對停經後婦女功能性體適能與骨質密度之影響

Effects of a 12-week Power Fitness Yoga Exercise Program on Bone Mineral Density and Functional Fitness in Postmenopausal Women

溫蕙甄(Win Huei-Jhen Wen) ； 蔡昆霖(Kun-Lin Tsai) ； 陳雅慧(Fiona Ya-Hui Chen) ； 方進隆(Frank Chin-Lun Fang)

《運動教練科學》 5期 (2005/04) Pp. 13-21

https://doi.org/10.6194/SCS.2005.05.02

摘要

The main purpose of this study was to explore the effects of a 12-week power fitness yoga program (PFYP) exercise program on bone mineral density (BMD) and functional fitness in postmenopausal women (PMW). There were 57 PMW without regular exercise habits for the
subject which their mean age, weight, and height were respectively 52.75±5.71 years old. 58.65±8.44 kg, and 1.55±0.04 m. They were randomly divided into two groups: exercise group (EG) and control group (CG). In EG there were 31 PMW and they accepted the PFYP for 12 weeks (3 times a week. 1 hour per time). In CG there were 22 PMW without any regular exercise. All the participants did not change their eating habit and lifestyle during the experiment. They accepted functional fitness tests and BMD before and after the experiment. Test items included body mass index (BMI), upper arm muscle fitness (biceps-curl), trunk muscular endurance (60 seconds sit-up with bent knee), lower extremity muscular fitness (30 seconds sit-to-stand), agility (8 yards up-and-go), cardiorespiratory endurance (6-minutes walk). The collected data were analysed using ANCOVA, and the results were as followed.
After 12-week training, the EG participants were significantly different from CG in BMI, biceps-curl, 60 seconds sit-up with bent knee. 30 seconds sit-to-stand, 8 yards up-and-go, and 6-minutes walk (p＜.05). EG were better than CG while for BMD no difference were noted between them. For BMD we observed a decrease of 1.23% in EG and 1.90% in CG. In conclusion, the 12-week PFYP can improve the aerobic fitness. Moreover it can prevent the decrease of BMD for PMW. According to these results, we suggest that this program is a good choice for PMW.

關鍵字

強力體適能瑜珈 ； 功能性體適能 ； 停經後婦女 ； 骨質密度

並列摘要

The main purpose of this study was to explore the effects of a 12-week power fitness yoga program (PFYP) exercise program on bone mineral density (BMD) and functional fitness in postmenopausal women (PMW). There were 57 PMW without regular exercise habits for the
subject which their mean age, weight, and height were respectively 52.75±5.71 years old. 58.65±8.44 kg, and 1.55±0.04 m. They were randomly divided into two groups: exercise group (EG) and control group (CG). In EG there were 31 PMW and they accepted the PFYP for 12 weeks (3 times a week. 1 hour per time). In CG there were 22 PMW without any regular exercise. All the participants did not change their eating habit and lifestyle during the experiment. They accepted functional fitness tests and BMD before and after the experiment. Test items included body mass index (BMI), upper arm muscle fitness (biceps-curl), trunk muscular endurance (60 seconds sit-up with bent knee), lower extremity muscular fitness (30 seconds sit-to-stand), agility (8 yards up-and-go), cardiorespiratory endurance (6-minutes walk). The collected data were analysed using ANCOVA, and the results were as followed.
After 12-week training, the EG participants were significantly different from CG in BMI, biceps-curl, 60 seconds sit-up with bent knee. 30 seconds sit-to-stand, 8 yards up-and-go, and 6-minutes walk (p＜.05). EG were better than CG while for BMD no difference were noted between them. For BMD we observed a decrease of 1.23% in EG and 1.90% in CG. In conclusion, the 12-week PFYP can improve the aerobic fitness. Moreover it can prevent the decrease of BMD for PMW. According to these results, we suggest that this program is a good choice for PMW.

並列關鍵字

power fitness yoga program ； postmenopausal women ； functional fitness ； bone mineral density

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