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https://irlib.pccu.edu.tw/handle/987654321/36139
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| 題名: | Effects of Different Types of Exercise on Body Composition, Muscle Strength, and IGF-1 in the Elderly with Sarcopenic Obesity |
| 作者: | Chen, HT (Chen, Hung-Ting)
Chung, YC (Chung, Yu-Chun)
Chen, YJ (Chen, Yu-Jen)
Ho, SY (Ho, Sung-Yen)
Wu, HJ (Wu, Huey-June) |
| 貢獻者: | 運教所 |
| 關鍵詞: | resistant training
appendicular skeletal muscle mass
visceral fat area;handgrip
IGF-1 |
| 日期: | 2017-04 |
| 上傳時間: | 2017-06-08 11:27:05 (UTC+8) |
| 摘要: | ObjectivesTo investigate the influence of resistance training (RT), aerobic training (AT), or combination training (CT) interventions on the body composition, muscle strength performance, and insulin-like growth factor 1 (IGF-1) of patients with sarcopenic obesity.
DesignRandomized controlled trial.
SettingCommunity center and research center.
ParticipantsSixty men and women aged 65-75 with sarcopenic obesity.
InterventionParticipants were randomly assigned to RT, AT, CT, and control (CON) groups. After training twice a week for 8weeks, the participants in each group ceased training for 4weeks before being examined for the retention effects of the training interventions.
MeasurementsThe body composition, grip strength, maximum back extensor strength, maximum knee extensor muscle strength, and blood IGF-1 concentration were measured.
ResultsThe skeletal muscle mass (SMM), body fat mass, appendicular SMM/weight %, and visceral fat area (VFA) of the RT, AT, and CT groups were significantly superior to those of the CON group at both week 8 and week 12. Regarding muscle strength performance, the RT group exhibited greater grip strength at weeks 8 and 12 as well as higher knee extensor performance at week 8 than that of the other groups. At week 8, the serum IGF-1 concentration of the RT group was higher than the CON group, whereas the CT group was superior to the AT and CON groups.
ConclusionOlder adults with sarcopenic obesity who engaged in the RT, AT, and CT interventions demonstrated increased muscle mass and reduced total fat mass and VFA compared with those without training. The muscle strength performance and serum IGF-1 level in trained groups, especially in the RT group, were superior to the control group. |
| 關聯: | JOURNAL OF THE AMERICAN GERIATRICS SOCIETY 卷: 65 期: 4 頁碼: 827-832 |
| 顯示於類別: | [運動教練研究所] 期刊論文
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