Table 2.

Combined effect of daily living ability after excluding individual studies.

Study eliminated	SMDa (95% CI)	P value (combined effect)	I2 (%)	P value (heterogeneity)	Model
Acar et al [14], 2016	0.48 (0.07 to 0.89)	.02	58	.03	Random effects model
Atasavun Uysal et al [24], 2016	0.55 (0.30 to 0.81)	.001	36	.16	Fixed effects model
Jha et al [17], 2021	0.35 (–0.13 to 0.84)	.15	70	.006	Random effects model
Sahin et al [20], 2020	0.30 (–0.19 to (0.79)	.23	68	.009	Random effects model
Tarakci et al [23], 2016	0.34 (–0.13 to 0.82)	.16	70	.006	Random effects model
Xu et al [26], 2019	0.29 (–0.18 to 0.77)	.23	67	.01	Random effects model
Zhao et al [28], 2018	0.27 (–0.17 to 0.70)	.23	62	.02	Random effects model

^aSMD: standardized mean difference.