Statistical analysis
SD
The SPSS (version 23.0) is used for data management and statistical analysis. The kolmogorov-Smirnov test is used for normality test. The normality data are expressed as mean ± SD, and the skewness data are expressed as median and quartile spacing. An intention-to-treat analysis will be used to assign participants whether or not they complete the intervention. Lost result data will be processed using a mixed-mode approach. Each protocol is then examined, including only patients who completed all outcome measures and followed the intervention protocol. Comparisons of baseline differences between groups will be made using one-way analysis of variance (ANOVA) or nonparametric tests. The training-related effects are evaluated using a 2 × 2 ANOVA (group × time). Differences in each group of variables over time (time effect, from baseline to 3 months) will be assessed using either a paired T-test or a nonparametric test. To detect differences between categorical variables, the Chi-square test will be applied. Bilateral 