Effects of a Group Exercise Program on Risk Factors for Falls in Frail Older Adults
Effects of a Group Exercise Program on Risk Factors for Falls in Frail Older Adults
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团体锻炼计划对体弱老年人跌倒危险因素的影响
DOI：
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发表时间：
1994
期刊：
影响因子：
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通讯作者：
S. Birge
中科院分区：
文献类型：
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作者：
E. Binder;Marybeth Brown;S. Craft;K. Schechtman;S. Birge
15名居住在社区的老年人，年龄在66至97岁之间，至少有一个复发性福尔斯的危险因素，参加了为期8周的每周三次的团体运动课程。在运动后与运动前的比较中，0°/s时的膝关节伸肌扭矩增加了16.5%（p = 0.055）;进行一次站立测试和连续五次站立测试的时间分别提高了29.4%和27.4%（p = 0.05，p = 0.01）; 24只脚的步态速度增加了16.5%（p < 0.001）;渐进式Romberg平衡测试的性能得到改善，平均增加了1.1 ± 0.9个位置（p = 0.001）。参与者报告说，他们每周离开公寓/家的平均次数显著增加，他们可以步行的平均城市街区数量也显著增加。9名运动参与者在干预后1年的性能数据。低强度至中等强度的团体运动计划可以改善下肢力量，步态特征和运动能力。
Fifteen community dwelling older adults, ages 66 to 97 years, with at least one risk factor for recurrent falls, attended a thrice weekly group exercise class for 8 weeks. In post- versus preexercise comparisons, knee extensor torque at 0°/sec increased by 16.5% (p = 0.055); time to perform the stand-up test once, and five times consecutively, improved by 29.4 and 27.4%, respectively (p = 0.05, p = 0.01); gait speed for 24 feet increased by 16.5% (p < 0.001); and performance of the progressive Romberg test of balance improved with a mean increase of 1.1 ± 0.9 positions (p = 0.001). Participants reported a significant increase in the mean number of times per week that they went out of their apartment/home independent of exercising, and a significant increase in the mean number of city blocks they could walk. Performance data for nine exercise participants at 1-yr postintervention are presented. A low- to moderate-intensity groups exercise program can effect improvements in lower extremity strength, gait sp...
DOI：
10.1093/geronj/46.5.m164
发表时间：
1991-09-01
期刊：
JOURNALS OF GERONTOLOGY
影响因子：
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作者：
NEVITT, MC;CUMMINGS, SR;HUDES, ES
通讯作者：
HUDES, ES
提高健康老年人的有氧能力并不一定会提高认知能力。
影响因子：
3.7
作者：
Madden,DJ;Blumenthal,JA;Allen,PA;Emery,CF
通讯作者：
Emery,CF
影响因子：
5.9
作者：
CSUKA, M;MCCARTY, DJ
通讯作者：
MCCARTY, DJ