Review Article
Moxibustion for Chemotherapy-Induced Nausea and Vomiting: A Systematic Review and Meta-Analysis
Table 2
Risk of bias for included trials.
| Study | Sequence generation | Allocation concealment | Blinding | Incomplete outcome data | Selective outcome reporting | Other sources of bias |
| Zhong 2014 [26] | (−) | 0 | 0 | (−) | (+) | (−) | Zhang 2008 [25] | (−) | 0 | 0 | (−) | (−) | (−) | Zhang 2016 [24] | 0 | 0 | 0 | (−) | (−) | (−) | Ruan 2014 [18] | (−) | 0 | 0 | (−) | (−) | (−) | Zhong 2011 [23] | (−) | 0 | 0 | (−) | (+) | (−) | Xiang 2011 [21] | 0 | 0 | 0 | (−) | (−) | (−) | Wang 2010 [19] | (−) | 0 | 0 | (−) | (−) | (−) | Zhou 2005 [20] | 0 | 0 | 0 | (−) | (−) | 0 | Xu 2014 [22] | (−) | 0 | 0 | (−) | (−) | 0 | Liu 2010 [17] | 0 | 0 | 0 | (−) | (−) | (−) | Liang 2014 [16] | (−) | 0 | 0 | (−) | (−) | (−) | Hao 2014 [15] | (−) | 0 | 0 | (−) | (−) | (−) | Gao 2015 [14] | (−) | 0 | 0 | (−) | (−) | (−) | Li 2015 [27] | 0 | 0 | 0 | (−) | (−) | 0 | Ya 2010 [28] | 0 | 0 | 0 | (−) | (−) | (−) | Zhang 2016 [29] | (−) | 0 | 0 | (−) | (−) | (−) |
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Note. Low risk of bias: (−); unclear: 0; high risk of bias: (+).
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