Figures & data
Table 1. Summary of included RCTs (n = 32).
Table 2. Summary of included non-RCTs (n = 10).
Table 3. Studies included in meta-analyses.
Table 4. Sensitivity analyses.
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Table 1. Summary of included RCTs (n = 32).
Table 2. Summary of included non-RCTs (n = 10).
Table 3. Studies included in meta-analyses.
Table 4. Sensitivity analyses.
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