Research Article
Effect of Liuzijue Exercise Combined with Elastic Band Resistance Exercise on Patients with COPD: A Randomized Controlled Trial
Table 4
Comparisons of quality of life assessed by SGRQ.
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SGRQ, St. George’s Respiratory Questionnaire; CG, control group; LG, Liuzijue exercise group; LEG, Liuzijue exercise combined with elastic-band resistance exercise group. Notes: data was expressed as mean ± SD. The paired samples t-test was used for comparisons within group, and the one-way analysis of variance (ANOVA) and Bonferroni test were used for comparisons among groups. The significance level was set at P<0.05. Difference was significant between the control group and the intervention group in all domains of SGRQ (P < 0.01), while no significant difference has been found between the two training groups. < 0.05, comparisons are significant within groups. < 0.01, comparisons are significant within groups. |