Acquired Activated Protein C Resistance, Thrombophilia and Adverse Pregnancy Outcomes: A Study Performed in an Irish Cohort of Pregnant Women

Table 4

Frequency of adverse outcomes identified in positive APCR (acquired plus inherited) versus negative APCR. 𝑃 value from Pearson Chi-Square test applied to positive APCR (acquired plus inherited) versus negative APCR.

		Total outcomes frequency	EPL	PET	PIH	IUGR	IUFD	LBW
Positive	𝑁=140	𝑁=50	𝑁=38	𝑁=3	𝑁=12	𝑁=1	𝑁=0	𝑁=37
APCR	Freq.%	35.7%	27.1 %	2.2%	8.6%	0.7%	0%	26.8%
Negative	𝑁=767	𝑁=262	𝑁=196	𝑁=39	𝑁=37	𝑁=20	𝑁=3	𝑁=256
APCR	Freq.%	34.2%	25.7%	5.2%	4.9%	2.6%	0.4%	34.5%
Pearson Chi-Square	𝑃 value	0.722	0.712	0.125	0.077	0.168	0.456	0.080