Review Article
The Effect of Probiotics in Stroke Treatment
Table 2
Quality evaluation results of the 21 included RCTs.
| Study | Random sequence generation | Allocation hiding | Blind researchers and subjects | Blind evaluation of research results | Integrity of result data | Optional reporting of research results | Other biases |
| Bai et al.[11] | L | U | U | U | H | L | U | Ban et al. [12] | L | U | U | U | L | L | U | Chen et al. [13] | L | U | U | U | H | L | U | Chen et al. [14] | L | U | U | U | L | L | U | Dong [15] | U | U | U | U | H | L | U | Feng [16] | U | U | U | U | L | L | U | Gao [17] | U | U | U | U | L | L | U | Geng et al. [18] | U | U | U | U | L | L | U | He [19], | U | U | U | U | L | L | U | Huang and Yuan [20] | L | U | U | U | L | L | U | Jin et al. [22] | L | U | U | U | L | L | U | Liang et al. [23] | U | U | U | U | H | L | U | Li et al. [24] | L | U | U | U | H | L | U | Li [25] | U | U | U | U | H | L | U | Li et al. [26] | U | U | U | U | L | L | U | Ma [27] | L | U | U | U | L | L | U | Pei [28] | L | U | U | U | L | L | U | Yuan [30] | L | U | U | U | L | L | U | Zhang et al. [31] | L | U | U | U | L | L | U | Zhang et al. [32] | U | U | U | U | L | L | U | Zhang [33] | U | U | U | U | H | L | U |
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L: low risk; U: unknown risk; H: high risk.
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