中国组织工程研究 ›› 2020, Vol. 24 ›› Issue (2): 176-180.doi: 10.3969/j.issn.2095-4344.1908

• 骨组织构建 bone tissue construction • 上一篇    下一篇

围绝经期女性接受太极拳运动后骨密度的变化

赵  静   

  1. 西南科技大学,四川省绵阳市  621010
  • 收稿日期:2019-03-11 修回日期:2019-03-19 接受日期:2019-05-11 出版日期:2020-01-18 发布日期:2019-12-25
  • 作者简介:赵静,女,1976年生,四川省合江县人,汉族,2006年西南大学毕业,硕士,副教授,主要从事运动与健康促进研究。
  • 基金资助:
    四川省教育厅人文社科重点项目(18SA0271)

Effects of Tai Chi Chuan on the changes of bone mineral density of perimenopausal women

Zhao Jing   

  1. Southwest University of Science and Technology, Mianyang 621010, Sichuan Province, China
  • Received:2019-03-11 Revised:2019-03-19 Accepted:2019-05-11 Online:2020-01-18 Published:2019-12-25
  • About author:Zhao Jing, Master, Associate professor, Southwest University of Science and Technology, Mianyang 621010, Sichuan Province, China
  • Supported by:
    the Key Project of Sichuan Provincial Department of Education Humanities and Social Sciences, No. 18SA0271

摘要:

文题释义:

围绝经期综合征:又名更年期综合征,因女性年龄增加,卵巢功能减弱、雌激素分泌量的减少,引起垂体-卵巢轴失衡、内分泌和自主神经功能紊乱,临床表现为潮热、出汗、失眠、月经紊乱及精神心理状态欠佳等症状。

Kupperman问卷:调查围绝经期女性症状的成熟问卷,具有良好的信效度,能反映围绝经期女性的潮热出汗、感觉异常、失眠、焦躁、眩晕、抑郁、疲乏、肌肉关节痛等症状指标。

背景:当前练习太极拳对围绝经期综合征和骨密度有何影响鲜有文献报道。

目的:探讨定期的太极拳锻炼对围绝经期女性症状、血浆多巴胺、血浆β-内啡肽和骨密度的影响。

方法:该研究方案的实施符合西南科技大学对研究的相关伦理要求,受试者对试验过程完全知情同意。选取74名年龄分布在45-55岁的围绝经期女性,采用数字随机方式分为太极组(n=36)和对照组(n=38),太极组进行为期48周(3次/周,60 min/次)的太极拳锻炼;对照组除保持既往生活习惯外不再进行其他方式的锻炼。测试两组受试者48周前后Kupperman量表的评分,多巴胺和β-内啡肽浓度、腰椎和优势侧股骨近端骨密度。

结果与结论:①48周后太极组潮热出汗、感觉异常、失眠、焦躁、眩晕、抑郁、疲乏、肌肉关节痛和Kupperman总分极显著减小(P < 0.01)且极显著小于对照组(P < 0.01),多巴胺和β-内啡肽浓度极显著增加(P < 0.01),腰椎L2-4、股骨颈、大转子和Ward’s三角骨密度无显著变化(P > 0.05);②多巴胺浓度与失眠、抑郁和Kupperman总分呈显著负相关(P < 0.05),β-内啡肽浓度与失眠、焦躁和Kupperman总分呈显著负相关(P < 0.05);③结果说明,48周太极拳锻炼显著改善了围绝经期女性症状,提示血浆多巴胺和β-内啡肽浓度变化是减轻围绝经症状的因素之一,但对腰椎和股骨近端骨密度无显著影响。

ORCID: 0000-0001-9008-7434(赵静)

中国组织工程研究杂志出版内容重点:组织构建;骨细胞;软骨细胞;细胞培养;成纤维细胞;血管内皮细胞;骨质疏松组织工程

关键词: 太极拳, 围绝经期, 血浆多巴胺, 血浆β-内啡肽, 骨密度

Abstract:

BACKGROUND: There are few reports about the effects of Tai Chi Chuan on perimenopausal syndrome and bone mineral density.

OBJECTIVE: To investigate the effects of regular Tai Chi Chuan exercise on symptoms, plasma dopamine, plasma beta-endorphin and bone mineral density in perimenopausal women.

METHODS: The study was in accordance with the ethical requirements of Southwest University of Science and Technology, and all participants signed the informed consents. Totally 74 perimenopausal women aged 45-55 years were randomly divided into two groups: Tai Chi group (n=36) and control group (n=38). Taichi group took Tai Chi Chuan for 48 weeks (thrice a week, 60 minutes/times). The control group went on previous habits only. The scores of Kupperman scale, dopamine, beta-endorphin, and bone mineral density of lumbar spine and proximal femur were measured before and after 48 weeks.

RESULTS AND CONCLUSION: (1) After 48 weeks, the total scores of hot flashes, sweating, dysesthesia, insomnia, restlessness, vertigo, depression, fatigue, muscular and articular pain and Kupperman scale cores in the Tai Chi group were decreased significantly (P < 0.01), and were significantly lower than those in the control group (P < 0.01). The concentrations of dopamine and beta-endorphin were increased significantly (P < 0.01). There were no significant changes in bone mineral density of L2-4, femoral neck, trochanter and Ward’s triangle (P > 0.05). (2) Dopamine concentration was negatively correlated with insomnia, depression and Kupperman total score (P < 0.05), while beta-endorphin concentration was negatively correlated with insomnia, anxiety and Kupperman total score (P < 0.05). (3) In summary, 48-week Tai Chi Chuan exercise can significantly improve the symptoms of perimenopausal women, suggesting that the changes of plasma dopamine and beta-endorphin levels are one of the factors to alleviate the symptoms of perimenopause. However, there is no significant effect on bone mineral density of lumbar spine and proximal femur.

Key words: Tai Chi Chuan, perimenopause, plasma dopamine, plasma beta-endorphin, bone mineral density

中图分类号: