Search strategy
This systemic review and meta-analysis were conducted in accordance with
the Preferred Reporting Items for Systematic Reviews and Meta-Analyses
(PRISMA) statement19.
A literature search of PubMed/Medline, Web of Science, and Cochrane
Library were performed from the inception of the database to November
30, 2022, was performed. We also searched ongoing trials at
clinicaltrials.gov and controlled-trials.com.