Zou Liye, SasaKi Jeffer Eidi, Wang Huiru, Xiao Zhongjun, Fang Qun, Zhang Mark
Department of Sport Science, Hunan University, Hunan 410079, China; Department of Physical Education and Health Education, Springfield College, MA 01109, USA.
Núcleo de Estudos em Atividade Física & Saúde (NEAFISA), Universidade Federal do Triângulo Mineiro, Avenida Tutunas, 490 Bairro Tutunas, 38061-500 Uberaba, MG, Brazil.
Evid Based Complement Alternat Med. 2017;2017:4548706. doi: 10.1155/2017/4548706. Epub 2017 Mar 7.
. To investigate the effects of practicing Baduanjin Qigong on different health outcomes. . Six electronic databases were used for literature search through entering the following key words: Baduanjin Qigong, quality of life, sleep quality, and health-related outcomes. . Nineteen randomized controlled trials were used for meta-analysis. The aggregated results from this systematic review have shown significant benefits in favour of Baduanjin Qigong on quality of life (SMD, -0.75; 95% CI -1.26 to -0.24; = 0.004), sleep quality (SMD, -0.55; 95% CI -0.97 to -0.12; = 0.01), balance (SMD, -0.94; 95% CI -1.59 to 0.30; = 0.004), handgrip strength (SMD, -0.69; 95% CI -1.2 to -0.19; = 0.007), trunk flexibility (SMD, -0.66; 95% CI -1.13 to -0.19; = 0.006), systolic (SMD, -0.60; 95% CI -0.94 to -0.27; = 0.0004) and diastolic blood pressure (SMD, -0.46; 95% CI -0.73 to -0.20; = 0.0005), and resting heart rate (SMD, -0.87; 95% CI -1.47 to -0.27; = 0.005). The aggregated results of meta-analyses examining the effect of Baduanjin Qigong on leg power, cardiopulmonary endurance, and pulmonary function remain unclear because of a small number of studies. . The aggregated results from this systematic review show that Baduanjin Qigong practice is beneficial for quality of life, sleep quality, balance, handgrip strength, trunk flexibility, systolic and diastolic blood pressure, and resting heart rate. Further studies are necessary to confirm the effects of Baduanjin Qigong on leg power, cardiopulmonary endurance, and pulmonary function (e.g., vital capacity), while considering a long-term follow-up. . This trial is registered with International Prospective Register of Systematic Reviews (PROSPERO): CRD42016036966.
为研究八段锦气功练习对不同健康结局的影响。通过输入以下关键词，使用六个电子数据库进行文献检索：八段锦气功、生活质量、睡眠质量及健康相关结局。使用19项随机对照试验进行荟萃分析。该系统评价的汇总结果显示，八段锦气功在生活质量（标准化均数差，-0.75；95%可信区间-1.26至-0.24；P = 0.004）、睡眠质量（标准化均数差，-0.55；95%可信区间-0.97至-0.12；P = 0.01）、平衡能力（标准化均数差，-0.94；95%可信区间-1.59至-0.30；P = 0.004）、握力（标准化均数差,-0.69；95%可信区间-1.2至-0.19；P = 0.007）、躯干柔韧性（标准化均数差，-0.66；95%可信区间-1.13至-0.19；P = 0.006）、收缩压（标准化均数差，-0.60；95%可信区间-0.94至-0.27；P = 0.0004）和舒张压（标准化均数差，-0.46；95%可信区间-0.73至-0.20；P = 0.0005）以及静息心率（标准化均数差，-0.87；95%可信区间-1.47至-0.27；P = 0.005）方面具有显著益处。由于研究数量较少，关于八段锦气功对腿部力量、心肺耐力和肺功能影响的荟萃分析汇总结果仍不明确。该系统评价的汇总结果表明，练习八段锦气功对生活质量、睡眠质量、平衡能力、握力、躯干柔韧性、收缩压和舒张压以及静息心率有益。在考虑长期随访的同时，需要进一步研究以证实八段锦气功对腿部力量、心肺耐力和肺功能（如肺活量）的影响。本试验已在国际前瞻性系统评价注册库（PROSPERO）注册：CRD42016036966。
