Eleven Reasons for Adaptation of Swedish Parenting Programs.

While questions about adaptation and fidelity are of great concern in many implementation projects, less attention has been paid to reasons for adaptations that remain when evidence-based interventions (EBIs) are used in clinical and community settings. This study aims to explore reasons for adaptations that can arise when using parenting programs in a community setting. Seventeen individual interviews with providers were conducted and analyzed thematically, resulting in 11 reasons for adaptations organized into four separate areas: characteristics of group leaders (), characteristics of families (), group incidents (), and didactic challenges (). The study shows that factors triggering adaptation and fidelity decisions continuously reappear in the provision of parenting programs in community settings. Knowledge about reasons for adaptation can be used to inform decision-making during implementation planning, as well as the sustainment of implemented interventions.