Table 4.

Critical Appraisal for Reporting Quality of SRs/MAs Based on PRISMA-2009 Statement

Checklist Item	He et al 202125	Li et al 202026	Ma et al 202027	Wang 202128	Zhang et al 201629	Zhang et al 201230	Zhao et al 202111	Zhou et al 202031	Jiang et al 202032
Title
Title	CR	CR	CR	CR	CR	CR	CR	CR	CR
Abstract
Structured summary	CR	CR	CR	CR	CR	CR	CR	CR	CR
Introduction
Rationale	CR	CR	CR	CR	CR	CR	CR	CR	CR
Objectives	CR	CR	CR	CR	CR	CR	CR	CR	CR
Methods
Protocol and registration	UR	UR	UR	UR	UR	UR	CR	UR	UR
Eligibility criteria	CR	CR	CR	CR	CR	CR	CR	CR	CR
Information sources	CR	CR	CR	CR	CR	CR	CR	CR	CR
Search	UR	UR	UR	CR	CR	CR	CR	UR	CR
Study selection	CR	CR	CR	CR	CR	CR	CR	CR	CR
Data collection process	CR	CR	CR	CR	CR	CR	CR	CR	CR
Data items	CR	CR	CR	CR	CR	CR	CR	CR	CR
Risk of bias in individual studies	CR	CR	CR	CR	CR	CR	CR	CR	CR
Summary measures	CR	CR	CR	CR	CR	CR	CR	CR	CR
Synthesis of results	CR	CR	CR	CR	CR	CR	CR	CR	CR
Risk of bias across studies	CR	UR	CR	CR	CR	UR	CR	UR	CR
Additional analyses	CR	UR	CR	CR	PR	CR	CR	UR	CR
Results
Study selection	CR	CR	PR	CR	CR	PR	CR	PR	PR
Study characteristics	PR	PR	PR	PR	PR	PR	CR	PR	PR
Risk of bias within studies	CR	CR	CR	CR	UR	CR	CR	CR	CR
Results of individual studies	CR	CR	CR	CR	CR	CR	CR	CR	CR
Synthesis of results	CR	CR	CR	CR	CR	CR	CR	CR	CR
Risk of bias across studies	CR	UR	PR	CR	CR	UR	CR	PR	CR
Additional analysis	CR	UR	CR	CR	UR	CR	CR	UR	CR
Discussion
Summary of evidence	CR	CR	CR	CR	CR	CR	CR	CR	CR
Limitations	CR	CR	CR	CR	CR	CR	CR	CR	CR
Conclusions	CR	CR	CR	CR	CR	CR	CR	CR	CR
Funding
Funding	CR	CR	CR	UR	CR	UR	CR	CR	UR

Abbreviations: CR, complete report; PR, partial report; UR, unreported.