Review Article
Chinese Medicine Shenfu Injection for Heart Failure: A Systematic Review and Meta-Analysis
Table 2
Bias of including trails.
| Author Name | Sequence generation | Allocation concealment | Blinding | Incomplete outcome data | Selective outcome reporting | Other source of bias | Risk of bias |
| Bao and Yu [61] | Unclear | Unclear | N | N | N | Unclear | Unclear | Chen [55] | Unclear | Unclear | N | N | N | Unclear | Unclear | Chen and Liu [14] | Unclear | Unclear | N | N | N | Unclear | Unclear | Chen and Li [51] | Unclear | Unclear | N | N | N | Unclear | Unclear | Chen et al. [52] | Unclear | Unclear | N | N | N | Unclear | Unclear | Chen et al. [56] | Unclear | Unclear | N | Y | N | Unclear | Unclear | Cui [86] | Unclear | Unclear | N | N | N | Unclear | Unclear | Deng and Tang [15] | Unclear | Unclear | N | N | N | Unclear | Unclear | Di [67] | Unclear | Unclear | N | N | N | Unclear | Unclear | Dou [97] | Unclear | Unclear | N | N | N | Unclear | Unclear | Fan [60] | Unclear | Unclear | N | N | N | Unclear | Unclear | Fan et al. [101] | Unclear | Unclear | N | N | N | Unclear | Unclear | Gao et al. [68] | Unclear | Unclear | N | N | N | Unclear | Unclear | Geng et al. [27] | Unclear | Unclear | N | N | N | Unclear | Unclear | Gu et al. [69] | Unclear | Unclear | N | N | N | Unclear | Unclear | Guo et al. [49] | Unclear | Unclear | N | N | N | Unclear | Unclear | Guo et al. [23] | Unclear | Unclear | N | N | N | Unclear | Unclear | Guo et al. [102] | Unclear | Unclear | N | Y | N | Unclear | Unclear | Han and Li [36] | Unclear | Unclear | N | N | N | Unclear | Unclear | He [70] | Unclear | Unclear | N | N | N | Unclear | Unclear | He [98] | Unclear | Unclear | N | N | N | Unclear | Unclear | Hong [44] | Unclear | Unclear | Single-blind | N | N | Unclear | Unclear | Hou and Hong [17] | Unclear | Unclear | N | N | N | Unclear | Unclear | Huang [13] | Unclear | Unclear | N | N | N | Unclear | Unclear | Huang [53] | Unclear | Unclear | N | N | N | Unclear | Unclear | Huang et al. [24] | Unclear | Unclear | N | N | N | Unclear | Unclear | Jia and Yang [71] | Unclear | Unclear | N | N | N | Unclear | Unclear | Jian and Chen [88] | Unclear | Unclear | N | N | N | Unclear | Unclear | Jiang [62] | Unclear | Unclear | N | N | N | Unclear | Unclear | Jin and Guo [95] | Unclear | Unclear | N | N | N | Unclear | Unclear | Ju [37] | Unclear | Unclear | N | N | N | Unclear | Unclear | Lei and Li [92] | Unclear | Unclear | N | N | N | Unclear | Unclear | Lei et al. [12] | Unclear | Unclear | N | Y | N | Unclear | Unclear | Li et al. [9] | Random number table | Unclear | N | N | N | Unclear | Unclear | Li et al. [72] | Unclear | Unclear | N | N | N | Unclear | Unclear | Li [96] | Unclear | Unclear | N | N | N | Unclear | Unclear | Li et al. [73] | Unclear | Unclear | N | N | N | Unclear | Unclear | Li [93] | Unclear | Unclear | N | N | N | Unclear | Unclear | Liu [75] | Unclear | Unclear | N | N | N | Unclear | Unclear | Liu and Sun [18] | Unclear | Unclear | N | N | N | Unclear | Unclear | Liu and Chan [50] | Unclear | Unclear | N | N | N | Unclear | Unclear | Liu et al. [20] | Random number table | Unclear | N | Y | N | Unclear | Unclear | Liu [74] | Unclear | Unclear | N | Y | N | Unclear | Unclear | Liu et al. [94] | Unclear | Unclear | N | N | N | Unclear | Unclear | Lv [57] | Unclear | Unclear | N | N | N | Unclear | Unclear | Luo et al. [76] | Unclear | Unclear | N | N | N | Unclear | Unclear | Luo et al. [38] | Random number table | Unclear | N | Y | N | Unclear | Unclear | Ma et al. [48] | Unclear | Unclear | N | N | N | Unclear | Unclear | Ma and Huang [99] | Unclear | Unclear | N | N | N | Unclear | Unclear | Ma [77] | Unclear | Unclear | N | N | N | Unclear | Unclear | Pan et al. [89] | Unclear | Unclear | N | N | N | Unclear | Unclear | Qiu [103] | Unclear | Unclear | N | N | N | Unclear | Unclear | Ru [46] | Unclear | Unclear | Single-blind | N | N | Unclear | Unclear | Shang [78] | Unclear | Unclear | N | N | N | Unclear | Unclear | Song [106] | Unclear | Unclear | N | N | N | Unclear | Unclear | Song et al. [10] | Random number table | Unclear | N | N | N | Unclear | Unclear | Su [90] | Unclear | Unclear | N | N | N | Unclear | Unclear | Tan et al. [58] | Unclear | Unclear | N | N | N | Unclear | Unclear | Tian and Gong [16] | Unclear | Unclear | N | N | N | Unclear | Unclear | Tian [80] | Unclear | Unclear | N | N | N | Unclear | Unclear | Tu and Yang [63] | Unclear | Unclear | N | N | N | Unclear | Unclear | Tu et al. [32] | Unclear | Unclear | N | N | N | Unclear | Unclear | G. L. Wang and J. Wang [104] | Unclear | Unclear | N | N | N | Unclear | Unclear | Wang [100] | Unclear | Unclear | N | N | N | Unclear | Unclear | Wang [39] | Random number table | Unclear | N | N | N | Unclear | Unclear | Wang [28] | Unclear | Unclear | N | N | N | Unclear | Unclear | Wang and Ye [87] | Unclear | Unclear | N | Y | N | Unclear | Unclear | Wang et al. [81] | Unclear | Unclear | N | N | N | Unclear | Unclear | Wu and Duan [45] | Unclear | Unclear | Single-blind | Y | N | Unclear | Unclear | Wu and Wang [64] | Unclear | Unclear | N | N | N | Unclear | Unclear | Wu et al. [40] | Random number table | Unclear | N | N | N | Unclear | Unclear | Yang and Wu [82] | Unclear | Unclear | N | N | N | Unclear | Unclear | Yang et al. [54] | Unclear | Unclear | N | N | N | Unclear | Unclear | Yao and Lu [65] | Unclear | Unclear | N | N | N | Unclear | Unclear | Yin [83] | Unclear | Unclear | N | N | N | Unclear | Unclear | Yu et al. [84] | Unclear | Unclear | N | N | N | Unclear | Unclear | Yu [66] | Unclear | Unclear | N | N | N | Unclear | Unclear | Zhan and Yang [47] | Unclear | Unclear | N | Y | N | Unclear | Unclear | Zhang [79] | Unclear | Unclear | N | N | N | Unclear | Unclear | Zhang et al. [85] | Unclear | Unclear | N | N | N | Unclear | Unclear | Zhang [42] | odd and even number of ID | Unclear | N | N | N | Unclear | Unclear | Zhang and Pan [30] | Unclear | Unclear | N | N | N | Unclear | Unclear | Zhang [29] | Random number table | Unclear | N | N | N | Unclear | Unclear | Zhang [43] | Unclear | Unclear | Double-blind | N | N | Unclear | Unclear | Zhao et al. [11] | Random number table | Unclear | N | N | N | Unclear | Unclear | Zhao [91] | Unclear | Unclear | N | N | N | Unclear | Unclear | Zhou [59] | Unclear | Unclear | N | N | N | Unclear | Unclear | Zhou [19] | Drew lots | Unclear | N | N | N | Unclear | Unclear | Zhou et al. [31] | Unclear | Unclear | N | N | N | Unclear | Unclear | Zhu and Ma [105] | Unclear | Unclear | N | N | N | Unclear | Unclear | Zi and Li [41] | Random number table | Unclear | N | N | N | Unclear | Unclear | Guo et al. [22] | Unclear | Unclear | N | Y | N | Unclear | Unclear | Mo and Zhao [25] | Unclear | Unclear | N | N | N | Unclear | Unclear | Song and Zhang [33] | Unclear | Unclear | N | Y | N | Unclear | Unclear | Zeng et al. [34] | Unclear | Unclear | N | N | N | Unclear | Unclear | Zeng [26] | Unclear | Unclear | N | N | N | Unclear | Unclear | Zhang [35] | Unclear | Unclear | N | Y | N | Unclear | Unclear |
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