. Author manuscript; available in PMC: 2015 Dec 1.

Published in final edited form as: Int J Reprod Contracept Obstet Gynecol. 2015 Jun;4(3):611–616. doi: 10.18203/2320-1770.ijrcog20150061

Table 1.

Demographic, clinical and biochemical characteristics in study population.

	NP (19)	PIH (18)	PE (19)	P value
Age (years)	22.68 ± 2.45	21.67 ± 2.09	22.95 ± 2.93	0.27
Gestational age (weeks)	36.26 ± 4.34	38.33 ± 2.38	36.21 ± 2.59	0.08
SBP (mm of Hg)	112.63 ± 7.33	139.44 ± 2.36	147.89 ± 9.76	<0.001^*
DBP (mm of Hg)	73.16 ± 7.49	95 ± 7.07	101.58 ± 11.67	<0.001^*
Urine proteins
Nil	19	13	Nil	<0.001^*
Trace	Nil	5	1
+/ 2+/ 3+	Nil	Nil	5/8/5
Serum IMA (ng/ml)	35.47 ± 11.58	36.24 ± 14.51	56.84 ± 21.57	<0.001^*

NP: Normotensive pregnancy; PIH: Pregnancy induced hypertension; PE: Preeclampsia

Significant P<0.05