Table 1. Demographic and clinical data of participants in the study (N = 221 women).

	Preterm labour	Term labour
	(N = 48 women)	(N = 173 women)
Maternal age (years)	32.28±5.1	31.69±4.6
Gravidity	N (%)	N (%)
1	11 (23%)	7 (4%)
2–3	28 (58%)	105 (61%)
≥4	9 (19%)	61 (35%)
Parity	N (%)	N (%)
Nulliparous	19 (40%)	27 (16%)
1	23 (48%)	103 (60%)
2–3	4 (8%)	36 (20%)
≥4	2 (4%)	7 (4%)
Singleton (N (%))	23 (48%)	166 (96%)
Twins (N (%))	25 (52%)	7 (4%)
Delivery gestation (weeks)	34.34±2.4	39.77±1.1
Baby weight (grams)	2289±595	3505±497

Values are presented as mean ± SD