Fetal Neurobehavioral Development in Methadone Maintained Pregnancies

Exclusion Criteria

• •Concurrent DSMIV axis I diagnosis that would preclude informed consent procedures (i.e., schizophrenia, major depression) or confound study outcomes (e.g., Alcohol Dependence)
• •Presence of a serious medical or psychiatric illness requiring chronic medication or other intervention (i.e., HIV infection) that may confound data interpretation
• •Evidence of preterm labor
• •Evidence of prescription drug use (e.g., antidepressants, tranquilizers)
• •Presence of major congenital fetal malformation
• •Recent use (last month) of other illicit drugs (e.g., cocaine, marijuana) based on self report or positive on-Trak urine drug toxicology at time of actograph sessions
• •Split methadone dosing schedule