目的:探讨改善心肺耐力对血脂的影响,以期为降低我国中老年人心血管疾病发病率提供参考。方法:查阅中国知网（CNKI）、万方、维普、百链云等数据库,根据纳入和排除标准筛选文献,并进行文章质量评价和数据提取,使用RevMan5.3进行Meta分析。结果:Meta分析结果显示,中老年人运动改善心肺耐力,可以有效降低甘油三酯[TG,合并效应量-0.42,95%CI （-0.60,-0.24）,P=0.001]、低密度脂蛋白胆固醇[(LDL-C,合并效应量-0.44,95%CI （-0.85,0.03）,P=0.04]的水平,而对于总胆固醇[TC,合并效应量-0.71,95%CI （-1.46,0....

ABSTRACT Objective Examine the effectiveness of specific modes of exercise training in non- specific chronic low back pain (NSCLBP). Design Network meta- analysis (NMA). Data sources MEDLINE, CINAHL, SPORTDiscus, EMBASE, CENTRAL. Eligibility criteria Exercise training randomised controlled/c...

目的：探讨运动干预与老年人心肺功能提高的剂量效应关系，明确改善老年人心肺功能的最佳运动剂量（强度、频率、时间等）。方法：检索PubMed、EBSCO、Web of Science、中国知网和万方等数据库，根据纳入排除标准筛选文献，并对文献进行质量评价与数据提取，对提取的数据经过编码后，采用Comprehensive Meta-Analysis V2与Revman 5.3进行Meta分析。结果：纳入62篇文献82项研究，2 139名老年人，平均年龄为（67.3±6.3）岁。老年人心肺功能得到的有效改善（d>0.5）的运动强度、时间、频率和周期剂量分别为35%～50%HRR、25～35 mi...

目的：运用贝叶斯网状Meta分析评价运动辅助治疗慢性腰痛（chronic low back pain, CLBP）的效果。方法：计算机检索PubMed、EMbase、The Cochrane Library、CNKI和WanFang Data数据库，搜集运动辅助治疗慢性腰痛患者的随机对照试验（randomized controlled trials, RCTs）,检索时限均从建库至2020年5月。由2位评价员独立筛选文献、提取资料，并采用RCTs偏倚风险的工具RoB2评价纳入研究的偏倚风险后，运用R软件进行贝叶斯网状Meta分析。结果：共纳入26个RCT,包括2 001名CLBP患者。网...

目的系统评价运动对预防老年人跌倒的疗效。方法检索1980年至2020年7月Web of Science、PubMed、Cochrane Library、中国知网数据库有关运动对预防老年人跌倒的随机对照试验,采用Review Manager 5.3对纳入文献进行质量评价,应用R-Studio和Addis1.16.6软件进行网状Meta分析。结果纳入172项研究,共9种运动干预手段。运动与认知结合训练减少老年人跌倒率最有效（OR=0.26, 95%CI0.14～0.49, P <0.05）;全身振动结合运动训练对提高老年人Berg平衡量表评分（d=6.3, 95%CI 3.5～9.2, P ...

The aim is to critically review the more relevant evidence on the interrelationships between exercise and metabolicoutcomes. Theresearchquestionsaddressedinthe recent specific literature with the most relevant randomized controlled trials, meta-analysis and cohort studies are pre- sented in ...

We investigated how nonpain-based exercise therapy intensity (light-to-moderate or vigorous) affects improvements in walking performance and cardiorespiratory fitness of patients with symptomatic lower-extremity peripheral artery disease (PAD). We searched the Embase, MEDLINE, Cochrane, Web of...

Background Findings regarding the effects of resistance training (RT) on muscle strength, serum level of IGF-1, and its binding proteins are contradictory. To resolve this contradiction, we performed a systematic review and meta-analysis to investigate the effects of RT on muscle strength, the...

Aims: The aim of this review is to synthesize and evaluate effectiveness of exergaming on balance, lower limb functional mobility and functional independence in individuals with chronic stroke. Design: The present review is a systematic review and meta- analysis. The review is written in acc...

Objective: Adequate physical activity following cardiac rehabilitation (CR) is required to reduce secondary cardiovascular disease risk. The aim of this review and meta-analysis was to determine the effect of exercise-based CR on objectively measured physical activity (PA) and sedentary behavi...