Effect of Umbilical Cord Entanglement and Position on Pregnancy Outcomes

Table 1

Maternal characteristics, compared between the 3 groups.

	No nuchal cord	Nuchal neck cords	Nuchal body cords	value
Maternal age	31.7 ± 5.1	32.0 ± 5.2	32.4 ± 5.3		0.548
Parity
Primiparous	2356 (49.8%)	773 (53.3%)	64 (52%)	0.272
Multiparous	2377 (50.2%)	678 (46.7%)	59 (48%)	0.882
Gestational age (weeks)	39.6 ± 1.1	39.7 ± 1.1	39.4 ± 1.0	0.064