Table 1.
Methadone | Buprenorphine | |
---|---|---|
(n = 11) | (n = 6) | |
M (SD) [range] | M (SD) [range] | |
Age (years) | 31.8(6.1) [23–40] | 33.8(5.1) [25–40] |
Race | ||
Caucasian | 5 (45.5%) | 3 (50%) |
African American | 6 (54.5%) | 3 (50%) |
Parity | 2.6 (1.6) | 2.8 (1.6) |
GA at enrollment into parent study (weeks) | 18.9 (5.4) | 19.0 (5.0) |
Smokers | 10 (90.9%) | 6 (100%) |
Mean number cigarettes smoked daily | 14.5 (4.9) | 10.3 (4.8) |
Urine toxicology screens positive† for substances (%) | 23.4 (20.2) | 37.0 (27.7) |
Urine toxicology screens were performed thrice weekly and screened for PCP, barbiturates, opiates (including oxycodone and excluding methadone and buprenorphine), cocaine, benzodiazepines, marijuana, amphetamine and methamphetamines