In Women with Previous Pregnancy Hypertension, Levels of Cardiovascular Risk Biomarkers May Be Modulated by Haptoglobin Polymorphism

Table 7

Comparison of haptoglobin polymorphism between the subgroups.

	Hp 1.1; 𝑛 (%)	Hp 2.1; 𝑛 (%)	Hp 2.2; 𝑛 (%)	𝑃 value
[PE > HTA] [1]	9 (21.4)	16 (38.1)	17 (40.5)	0.130
[PE > NBP] [2]	5 (10.9)	27 (58.7)	14 (30.4)
[NBPP > HTA] [3]	1 (16.7)	5 (83.3)	0 (0.0)	0.185
[NBPP > NBP] [4]	9 (17.3)	25 (48.1)	18 (34.6)

PE: Preeclamptic women; HTA: hypertension after pregnancy; NBP: normal blood pressure in pregnancy; NBP: normotensive after pregnancy.