A Methodological and Reporting Quality Assessment of Systematic Reviews/Meta-Analyses about Chinese Medical Treatment for Gastroesophageal Reflux Disease

Table 6

The results of subgroup analysis.

		OQAQ				AMSTAR2			PRISMA	GRADE
		( (%))	( (%))	( (%))	( (%))	Yes; ( (%))	Partial yes; ( (%))	No; ( (%))	Score	Moderate	Low/very low
Language	Chinese	0 (0%)	17 (40.7%)	0 (0%)	11 (39.3%)	10.1 (63.4%)	1.3 (8.1%)	4.6 (28.5%)	19.2	0 (0%)	28 (100%)
	English	0 (0%)	0 (0%)	0 (0%)	5 (100%)	12.8 (80%)	1.8 (11.3%)	1.4 (8.7%)	24	2 (40%)	3 (60%)
Funding	Funding	0 (0%)	9 (50%)	0 (0%)	9 (50%)	10.4 (64.9%)	1.4 (9%)	4.2 (26.1%)	19.6	0 (0%)	18 (100%)
	Non-funding	0 (0%)	8 (53.3%)	0 (0%)	7 (46.7%)	10.7 (67%)	1.3 (8%)	4 (25%)	20.2	2 (13.3%)	13 (86.7%)