Is general inpatient obstetrics and gynaecology evidence-based? A survey of practice with critical review of methodological issues

Table 1 Rates of evidence-based inpatient management in obstetrics and gynaecology

Grades of evidence*	Total		1998+		1999+
	n	%	n	%	n	%
Grade A	135	42	69	41	66	42
Grade B	157	48	79	47	78	50
Grade C	33	10	20	12	13	8
Total no. of admissions	325	100	168	100	157	100

ISSN: 1472-6874