Table 3.

Relapse: Illicit Drugs in Infant Urine and Meconium at Delivery, N = 55.

	Whole Sample N = 55	Maintain Group n = 23	Taper Group n = 13	Detoxification Group n = 19
	n (%)	n (%)	n (%)	n (%)
Amphetamines	5(9)	2(9)	2(15)	1(5)
Barbiturates	1(2)	0(0)	1(8)	0(0)
Benzodiazepines	4(7)	2(9)	2(15)	0(0)
Cannabinoids	4(7)	2(9)	0(0)	2(10)
Oxycodone	4(7)	3(13)	1(8)	0(0)