. Author manuscript; available in PMC: 2013 May 1.

Published in final edited form as: Neurotoxicol Teratol. 2012 Mar 3;34(3):303–310. doi: 10.1016/j.ntt.2012.02.001

Table 5.

Child Demographics and Birth Outcomes

	Non-MDMA (n=68)	MDMA Exposed (n=28)	χ²/t	p
White, n(%)	51 (75)	20 (71)	0.13	0.72
Male, n(%)	31 (46)	20 (71)	5.32	0.02
Special Baby Care Unit, n(%)	8 (12)	3 (11)	0.27	1.00
Gestation (weeks), M(SD)	39.5 (1.5)	40.0 (1.6)	−1.41	0.16
Preterm (< 37 Weeks), n (%)^a	1 (1.5)	1 (3.6)	0.43	0.50
Birth Weight (g), M(SD)^b	3344 (511)	3537 (500)	2.10	0.15
Birth Length^c, M(SD)	51.4 (2.7)	52.0 (2.6)	−0.56	0.58
Head Circumference (cm)^d, M(SD)	34.3 (1.9)	34.8 (1.8)	−0.97	0.34

Fisher’s exact test

Adjusted for infant gender

based on reduced sample of 31 and 10

based on reduced sample of 39 and 16