Review Article
The Efficacy of Brucea javanica Oil Emulsion Injection as Adjunctive Therapy for Advanced Non-Small-Cell Lung Cancer: A Meta-Analysis
Table 2
Risk of Bias scores for included studies.
| Study ID | Random sequence generation | Allocation concealment | Blinding of participants and personnel | Incomplete outcome data | Selective reporting | Other bias | Total score |
| Moderate ROB | | | | | | | | Wang and Shu 2007 | 1 | 2 | 2 | 0 | 1 | 1 | 7 | Chen et al. 2010 | 1 | 2 | 2 | 0 | 1 | 1 | 7 | Tong et al. 2011 | 1 | 2 | 2 | 0 | 1 | 1 | 7 | Wang et al. 2012 | 0 | 2 | 2 | 2 | 1 | 1 | 8 | Wang et al. 2012 | 0 | 2 | 2 | 0 | 1 | 1 | 6 | Wang and Li 2012 | 1 | 2 | 2 | 0 | 1 | 1 | 7 | Sun et al. 2014 | 1 | 2 | 2 | 0 | 1 | 1 | 7 | Wang et al. 2015 | 0 | 2 | 2 | 0 | 1 | 1 | 6 | Ye et al. 2015 | 0 | 2 | 2 | 0 | 1 | 1 | 6 | Fu et al. 2009 | 1 | 2 | 2 | 0 | 1 | 1 | 7 | Lin et al. 2012 | 2 | 2 | 2 | 0 | 1 | 1 | 8 | Zhu 2014 | 1 | 2 | 2 | 0 | 1 | 1 | 7 | Wang 2015 | 1 | 2 | 2 | 0 | 1 | 1 | 7 | Du and Shi 2006 | 2 | 2 | 2 | 0 | 1 | 1 | 8 | Wang et al. 2011 | 1 | 2 | 2 | 0 | 1 | 1 | 7 | Dong et al. 2009 | 1 | 2 | 2 | 0 | 1 | 1 | 7 | Ren et al. 2012 | 1 | 2 | 2 | 0 | 1 | 1 | 7 | Cui et al. 2010 | 1 | 2 | 2 | 0 | 1 | 1 | 7 | Niu et al. 2011 | 0 | 2 | 2 | 0 | 1 | 1 | 6 | Ke et al. 2012 | 1 | 2 | 2 | 0 | 1 | 1 | 7 | Cai et al. 2015 | 2 | 2 | 2 | 0 | 1 | 1 | 8 |
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