Give numbers of studies, screened, assessed for eligibility, and included in the review, with reasons for exclusions at each stage, ideally with a flow diagram
Study selection
Study selection #
17
For each study, present characterisitics for which data were extracted and provide the citations
Study characteristics
Study characteristics#
18
Present data on risk of bias of each study and, if available, any outcome level assessment
Risk of bias within studies
Risk of bias within studies
19
For all outcomes considered, present, for each study; simple summary data for each intervention group effect estimates and confidence intervals, ideally with a forest plot
Result of individual studies
Result of individual studies
20
Present results of each meta-analyses done, including confidence intervals and measures of consistency.
Synthesis of results
Synthesis of results
21
Present results of any assessment of risk of bias across studies
Risk of bias across studies
Risk of bias across studies
22
Give results of additional analyses, if done
Additional analysis
Additional analysis
23
Risk of bias in individual studies page
7-8
Summary measures, synthesis of results, Risk of bias across studies, additional analyses page
8
Study selection
Figure 1
Study characteristics
Supplemental table 2
Risk of bias within studies
Supplemental table 5
Result of individual studies
Figure 2, supplemental figure 1-3