Pain Research and Management / 2019 / Article / Tab 3 / Review Article
The Effectiveness and Safety of Moxibustion for Treating Knee Osteoarthritis: A PRISMA Compliant Systematic Review and Meta-Analysis of Randomized Controlled Trials Table 3 Risk of bias in the included RCTs.
Study Random sequence generation Allocation concealment Blinding Outcome data integrity Selective outcome reporting Other biases Patient/doctor blinding Outcome assessor blinding Dai et al. [2 ] Random number table Uncertain Uncertain Uncertain Low risk Uncertain Uncertain Bu et al. [20 ] Random number table Uncertain Uncertain Uncertain Uncertain Uncertain Uncertain Yao [21 ] Random number table Uncertain Uncertain Uncertain Uncertain Uncertain Uncertain Chao [22 ] Draw random Uncertain Uncertain Uncertain Uncertain Uncertain Uncertain Li et al. [23 ] Random word High risk Uncertain Uncertain Uncertain Uncertain Uncertain Ren [24 ] Random word High risk Uncertain Uncertain Uncertain Uncertain Uncertain Chen et al. [25 ] Random word High risk Uncertain Uncertain Low risk Uncertain Uncertain Wang et al. [26 ] Computer random Low risk Uncertain Uncertain Low risk Uncertain Uncertain Huang and Ji [27 ] Random word High risk Uncertain Uncertain Uncertain Uncertain Uncertain Chi et al. [28 ] Random number table Uncertain Uncertain Uncertain Uncertain Uncertain Uncertain Ji [29 ] Random word High risk Uncertain Uncertain Uncertain Uncertain Uncertain Ren et al. [30 ] Computer random Low risk Uncertain Low risk Low risk Uncertain Uncertain Sit et al. [31 ] Random word High risk Low risk Uncertain Uncertain Uncertain Uncertain Cui [32 ] Random number table Uncertain Uncertain Uncertain Low risk Uncertain Uncertain Huang et al. [33 ] Random number table Uncertain Uncertain Uncertain Uncertain Uncertain Uncertain Zhang and Li [34 ] Random word High risk Uncertain Uncertain Uncertain Uncertain Uncertain Wang [35 ] Draw random Uncertain Uncertain Uncertain Uncertain Uncertain Uncertain Deng et al. [36 ] Random number table Uncertain Uncertain Uncertain Uncertain Uncertain Uncertain Li et al. [37 ] Random word High risk Uncertain Uncertain Low risk Uncertain Uncertain Kim et al. [38 ] Computer random Low risk Uncertain Uncertain Low risk Uncertain Uncertain Zhao et al. [39 ] Computer random Low risk Low risk Low risk Low risk Uncertain Uncertain Zhang [40 ] Computer random Low risk Single blind Uncertain Uncertain Uncertain Uncertain Xu [41 ] Random word High risk Uncertain Uncertain Uncertain Uncertain Uncertain Jiang et al. [42 ] Random number table Uncertain Uncertain Uncertain Low risk Uncertain Uncertain Song et al. [43 ] Random word High risk Uncertain Uncertain Uncertain Uncertain Uncertain Qiu [44 ] Random number table Uncertain Uncertain Uncertain Low risk Uncertain Uncertain Ren and Li [45 ] Random number table Uncertain Uncertain Uncertain Uncertain Uncertain Uncertain Hong et al. [46 ] Draw random Uncertain Uncertain Uncertain Low risk Uncertain Uncertain Lin [47 ] Draw random Uncertain Uncertain Uncertain Low risk Uncertain Uncertain Yang et al. [48 ] Random number table Uncertain Uncertain Uncertain Uncertain Uncertain Uncertain Ren et al. [49 ] Computer random Low risk Low risk Low risk Low risk Uncertain Uncertain Wu and Xiong [50 ] Random number table Uncertain Uncertain Uncertain Uncertain Uncertain Uncertain Fu et al. [51 ] Random number table Uncertain Uncertain Uncertain Uncertain Uncertain Uncertain Ren et al. [52 ] Random word High risk Uncertain Uncertain Uncertain Uncertain Uncertain Ding et al. [53 ] Random number table Low risk Uncertain Uncertain Uncertain Uncertain Uncertain Nie et al. [54 ] Random word High risk Uncertain Uncertain Uncertain Uncertain Uncertain Zhang [55 ] Random number table Uncertain Uncertain Uncertain Uncertain Uncertain Uncertain Sun et al. [56 ] Random number table Uncertain Uncertain Uncertain Low risk Uncertain Uncertain Wu et al. [57 ] Random word High risk Uncertain Uncertain Uncertain Uncertain Uncertain