Review Article
Efficacy and Safety of Compound Kushen Injection on Patients with Advanced Colon Cancer: A Meta-Analysis of Randomized Controlled Trials
Table 2
Methodological quality evaluation of eligible trials.
| Studies | Random | Blinding | Incomplete data | Allocation | Selective reporting | Other bias |
| Wang and Liu, 2015 | Yes | No | No | NA | No | NR | Tao and Xu, 2013 | Yes | No | No | NA | No | NR | Li et al., 2015 | Yes | No | No | NA | No | NR | Kang et al., 2015 | Yes | No | No | NA | No | NR | Gao and Feng, 2014 | Yes | No | No | NA | No | NR | R. R. Li and H. S. Li, 2015 | Yes | No | No | NA | No | NR | Liu, 2014 | Yes | No | No | NA | No | NR | Qi, 2016 | Yes | No | No | NA | No | NR | Zheng et al., 2011 | Yes | No | No | NA | No | NR | Xu, 2014 | Yes | No | No | NA | No | NR | Wang et al., 2015 | Yes | No | No | NA | No | NR | Ren et al., 2014 | Yes | No | No | NA | No | NR | Fang and Zhang, 2012 | Yes | No | No | NA | No | NR | Xiang and Liu, 2016 | Yes | No | No | NA | No | NR |
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Note. NA: not available; NR: not reported.
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