Factors Associated with Placenta Praevia in Primigravidas and Its Pregnancy Outcome

Table 2

Factors associated with major placenta praevia.

	Primigravida; = 56	Nonprimigravida; = 187	value
Assisted conception (%)	5 (8.9)	4 (2.1)	0.018^a
History of caesarean (%)	0	62 (33.1)	0.000^a
History of endometriosis (%)	12 (21.4)	13 (6.9)	0.002^a
History of fibroid (%)	2 (3.5)	13 (7.5)	0.545^a
History of D&C/Hysteroscopy (%)	4 (7.1)	41 (28.0)	0.012^a
History of subfertility (%)	18 (32.1)	44 (23.5)	0.195^a

Chi-square test.