Figures & data
Figure 1 PRISMA flow diagram.
![Figure 1 PRISMA flow diagram.](/cms/asset/61911f92-a416-4375-ad8f-6ae67b4fc494/djmd_a_155103_f0001_c.jpg)
Table 1 Characteristics of the included studies
Table 2 Summary of the included studies’ conclusions
Table 3 Factors associated with reporting quality of articles using the CONSORT guideline
Table 4 Reporting quality of the 124 included systematic reviews, assessed by the modified AMSTAR/OQAQ (10 items, score out of 20)