KODY, an all-of-family response to co-occurring substance use and domestic violence: Protocol for a quasi-experimental intervention trial

Abstract

This study protocol outlines a quasi-experimental intervention trial evaluating the KODY program, an all-of-family response designed to address co-occurring substance use and domestic violence. The trial compares the KODY intervention, which integrates Men’s Behaviour Change Programs with additional support for families, against the standard Caring Dads program. The study aims to assess improvements in the safety and well-being of women and children affected by men’s use of violence and substance misuse. It explores the effectiveness of this integrated approach in reducing perpetrator recidivism, increasing engagement with child-centered fathering, and enhancing service responses. The study findings are expected to inform policy development and improve intervention strategies for families impacted by domestic violence and substance use.