The Family Health and Development Project (FHDP) is a randomized controlled trial to evaluate the effectiveness of the Intensive In-home Child and Adolescent Psychiatric Service (IICAPS) intervention, targeting emotionally, behaviorally, and/or psychiatrically disordered children at risk of a psychiatric inpatient admission and their families. Children and families are randomized to receive IICAPS or Home-based Child Treatment Coordination (Home-based CTC), a home-based case management intervention for coordination of mental health services for children. Approximately 144 children and their families will be enrolled for a 12 month study period. Each study intervention is six to seven months in duration, with approximately 6 additional months of follow-up.