| | Authors, reference no., year | Outcomes | Limitations | Inconsistency | Indirectness | Imprecision | Publication bias | Relative effect (95% CI) | Quality |
| | Li et al. [14], 2017 | FMA score | −1 | −1 | 0 | 0 | −1 | SMD 1.21 (0.66, 1.77) | CL | | BBS score | −1 | −1 | 0 | 0 | −1 | SMD 2.07 (1.52, 2.62) | CL | | ADL score | −1 | −1 | 0 | 0 | 0 | MD 15.60 (7.57, 23.63) | CL | | SPPB score | −1 | 0 | 0 | −1 | −1 | MD −0.46 (−1.28, 0.36) | CL | | NIHSS score | −1 | 0 | 0 | −1 | −1 | MD −2.57 (−3.14, −2.00) | CL |
| | Wang et al. [15], 2020 | WST score | −1 | 0 | 0 | 0 | 0 | SMD 1.58 (1.37, 1.78) | M | | Effective rate | −1 | 0 | 0 | 0 | 0 | RR 1.36 (1.26, 1.47) | M | | Incidence of aspiration pneumonia | −1 | 0 | 0 | −1 | −1 | RR 0.40 (0.16, 0.99) | CL |
| | Yue and Li [16], 2019 | HAMD score | −1 | −1 | 0 | 0 | 0 | SMD −1.02 (−1.50, −0.55) | L |
| | Li et al. [17], 2019 | Effective rate | −1 | 0 | 0 | 0 | 0 | OR 3.87 (2.43, 6.17) | M | | Incidence of constipation | −1 | 0 | 0 | 0 | 0 | OR 0.23 (0.13, 0.42) | M |
| | Wu et al. [18], 2018 | Effective rate | −1 | 0 | 0 | 0 | 0 | OR 3.74 (2.18, 6.41) | M | | FMA score | −1 | 0 | 0 | −1 | −1 | MD 12.14 (10.75, 13.52) | CL | | BI score | −1 | −1 | 0 | −1 | −1 | SMD 2.68 (1.94, 3.43) | CL |
| | Wu et al. [19], 2018 | Effective rate | −1 | −1 | 0 | 0 | 0 | RR 1.27 (1.16, 1.39) | L | | WST score | −1 | −1 | 0 | 0 | 0 | MD −0.72 (−0.94, −0.50) | L |
| | Wang et al. [20], 2017 | Effective rate | −1 | 0 | 0 | 0 | 0 | RR 1.49 (1.33, 1.67) | M | | Cure rate | −1 | 0 | 0 | 0 | 0 | RR 1.97 (1.44, 2.71) | M |
| | Yuan and Wang [21], 2016 | Effective rate | −1 | 0 | 0 | 0 | 0 | OR 4.22 (2.93, 6.08) | M | | FMA score | −1 | −1 | 0 | 0 | 0 | WMD 11.56 (3.85, 19.26) | L | | HAMD score | −1 | 0 | 0 | −1 | −1 | WMD −6.95 (−8.94, −4.96) | CL | | ADL score | −1 | −1 | 0 | 0 | 0 | WMD 12.54 (2.60, 22.48) | L |
| | Zhang and Liu [22], 2016 | Effective rate | −1 | 0 | 0 | 0 | −1 | OR 3.31 (2.20, 4.97) | L | | Liang et al. [23], 2015 | HAMD score | −1 | −1 | 0 | 0 | −1 | SMD −1.03 (−1.42, −0.64) | CL | | Peng et al. [24], 2015 | Effective rate | −1 | 0 | 0 | 0 | −1 | OR 7.44 (4.40, 12.58) | L |
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