Studies have examined the effectiveness of PCIT with families at risk or engaged in child maltreatment. Evidence suggests that factors such as coercive patterns of parent-child interactions, less sensitivity towards the child, and insecure child attachment can be risks for child maltreatmen.t In a randomized controlled trial composing of 12-session PCIT, mothers reported less internalizing and externalizing behaviors in children in the PCIT group. Additionally, mothers reported less stress, more positive verbalizations and maternal sensitivity. Other studies have found similar results, including a reduction of abuse risk post-treatment compared to the waitlist control.
