Maternal substance abuse and disrupted parenting: Distinguishing mothers who keep their children from those who do not

Women with substance abuse disorders typically have psychosocial characteristics that put them at risk for disrupted parenting. Prior research indicates that comprehensive, accessible services tailored to the mothers' needs can contribute to family stability. This study further explores the complicated interplay of how maternal risk and protective characteristics and service elements are associated with reunification. The study contributes to existing literature by following mothers for three years; examining service needs as identified by the mother herself; using a summary proportion score to reflect the totality of services received to matched service needs identified; and using logistic regression to examine interactions of services received with critical maternal characteristics. The sample is comprised of 458 substance-abusing mothers enrolled during pregnancy or postpartum in the Washington State Parent–Child Assistance Program (PCAP), an evidence-based case management intervention. Participants' custody status was well distributed among four categories based on continuity of parenting. Findings indicate that at program exit 60% of the mothers were caring for their index child. These mothers had more treatment and mental health service needs met, had more time abstinent from alcohol and drugs, secure housing, higher income, and support for staying clean and sober. Among women with multiple psychiatric diagnoses, the odds of regaining custody were increased when they completed substance abuse treatment and also had a supportive partner. Mothers who lost and did not regain custody had more serious psychiatric problems and had fewer service needs met. We discuss implications of our findings for child welfare policy and practices.