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. 2010 Dec 18;3(4):352–355. doi: 10.3980/j.issn.2222-3959.2010.04.18

Table 3. Trials data.

Trials Adequate sequence generation Allocation Concealment Blind Incomplete outcome data addressed Free of other bias Baseline equality
Gao et al[11] Unclear Unclear Unclear Yes Yes Yes
Ma et al[8] Unclear Unclear Unclear Yes Yes Yes
Shi et al[12] Unclear Unclear Unclear Yes Yes Yes
Li et al[10] Unclear Unclear Unclear Yes Yes Yes
Chen et al[13] Unclear Unclear Unclear Yes Yes Yes
Tao et al[9] Unclear Unclear Unclear Yes Yes Yes