秧歌对中老年女性健康状况的影响

Influence of yangge dancing on health of middle-aged and elderly women

目的了解秧歌对中老年女性健康状况的影响。方法选取北京市东城区某社区坚持秧歌锻炼1年以上,每周锻炼不少于两次的28名中老年女性为实验组,居住在同一社区的30名同龄健康中老年女性为对照组。对两组人员的生存质量、体质量、体质量指数、血压、肺活量及静态平衡功能进行对照研究;生存质量采用美国简明健康测量量表(SF-36 health survey,SF-36)调查,平衡功能采用静态平衡分析系统测试。结果 (1)实验组和对照组人员的肺活量分别为(1 998±137)ml和(1 949±192)ml(P<0.05),肺活量指数分别为(32.59±5.22)ml/kg和(30.26±4.07)ml/kg(P<0.05),闭眼身体重心摆动区域面积分别为(78.46±27.34)mm2和(83.44±37.55)mm2(P<0.05);(2)实验组和对照组人员的生存质量相关项目评分分别为:活力维度评分(75.06±20.93)和(63.27±15.22)(P<0.05),情感职能维度评分(77.67±28.49)和(65.33±15.87)(P<0.05),精神健康维度评分(78.58±21.24)和(70.35±16.86)(P<0.05),SF-36总分(594.36±102.76)和(565.67±78.46)(P<0.05)。其他指标两组无统计学差异(P>0.05)。结论长期规律的秧歌锻炼可明显改善中老年妇女的生存质量、肺功能和静态平衡功能。

Objective To explore the effect of yangge dancing on the quality of life （QOL） and physical condition of middle-aged and elderly women. Methods Twenty-eight middle-aged and elderly women exercising with yangge dance in a community of Dongcheng district in Beijing were recruited as trial group, while another 30 age-matched women as control group. QOL and physi- cal condition which include body weight, body mass index, blood pressure,vital capacity （VC） , VC index, and static balance func- tion were evaluated and compared. QOL was investigated by SF-36 health survey （SF-36）. The static balance function was assessed by the Static Balance Function Analysis System. Results （ 1 ） VC and VC index of the trial group were （ 1,998 _± 137） ml and （ 32.59 ± 5.22） ml/kg, respectively, while that of the control group were （ 1,949 ± 192） ml and （ 30.26 ± 4.07 ） ml/kg, （ P 〈 0.05 ）. The areas of swing pathway of the trial group and the control group were （78.46 ± 27.34） mm2 and （ 83.44 ± 37.55 ） mm2, respectively （ P 〈 0. 05 ）. （2） The score of SF-36 was （594.36 ± 102.76） in the trial group, and （565.67 ± 78.46） in the control group （P 〈0.05 ）. In addition, the score of vitality were （75.06 ± 20.93 ） and （63.27 ± 15.22） , role limitation because of emotional health problem were（77.67 ± 28.49） and 65.33 ± 15.87 ） , and mental health were （78.58 ±21.24 ） and （ 70.35 ± 16.86） in the trial group and control group, respectively （P 〈 0.05）. Conclusion Yangge dancing can improve QOL, pulmonary function and static balance function of middle-aged and elderly women.