Relevant details of the study mothers and babies
| Values are absolute numbers (%) or median (range). | |
| HCV, Hepatitis C virus; ADAPT, Assessment of Drugs and Alcohol in Pregnancy Team. | |
| Maternal age (years) | 28 (20–45) |
| Methadone dose at delivery (mg) | 55 (15–105) |
| ADAPT team care | 21 (84%) |
| Antibodies to HCV (ADAPT mothers only) | 15 (71%) |
| Known illicit opiate use (ADAPT mothers only) | 1 (5%) |
| Hours between last dose and delivery | 14 (1–33) |
| Gestation at delivery (weeks) | 38 (35–41) |
| Males | 17 (68%) |
| Birth weight (g) | 2995 (2265–3675) |
| Apgar score at 1 minute | 9 (6–10) |
| Apgar score at 5 minutes | 10 (7–10) |