Fetal Fibronectin as a Predictor of Preterm Delivery: A Nigerian Cohort Study

Table 4

Gestational age at delivery and maternal length of hospital stay.

Variable	Case (n,%)	Control (n,%)	X^2	P-value
GA at delivery			30.9	0.001
<34wks 6 days	21 (21.9)	1 (1.04)
34-36wks 6 days	24 (25)	12 (12.5)
≥37 wks	51 (53.13)	83 (86.5)
Hospital stay			4.1	0.13
Mean ± SD	2.7 ± 1.35	2.53 ± 1.02
<3 days	79 (82.3)	82 (85.4)
4-5 DAYS	13 (13.5)	14 (14.6)
6-7 DAYS	4 (4.2)	0

Abbreviations: GA-Gestational age.