Implementing Attachment and Biobehavioral Catch-Up (ABC) Intervention Meets HHS Criteria

Last updated: April 2018

Model Overview

Implementation Support

The Attachment and Biobehavioral Catch-Up (ABC) Intervention was developed by Dr. Mary Dozier, Ph.D., and the Infant Caregiver Project at the University of Delaware. The original ABC Intervention included both infants and toddlers. The model has since been organized into two versions:* (1) ABC-Infant and (2) ABC-Toddler

No state systems that provide infrastructure support exist. Implementation support is available through the developer.

*The information in the profile applies to both ABC-Infant and ABC-Toddler unless specified otherwise.

View Revisions

Theoretical Model

The intervention is based on attachment theory and stress neurobiology.

View Revisions

Target Population

The ABC Intervention is a training program for caregivers of infants and young children 6 to 48 months old, including high-risk birth parents and caregivers of young children in foster care, kinship care (such as a grandparent raising a grandchild), and adoptive care. ABC-Infant is for children 6 to 24 months old and (2) ABC-Toddler is for children 24 to 48 months old.

View Revisions

Targeted Outcomes

The ABC Intervention is designed to help caregivers provide:

  • Nurturance even when children do not appear to need it
  • Mutually responsive interactions in which caregivers follow children’s lead
  • Care that is not frightening or overwhelming to children, such as refraining from verbal threats
  • Calming behaviors when young children are angry and/or unable to regulate their emotions (ABC-Toddler)
View Revisions

Model Components

The ABC Intervention is a training program for caregivers that a parent coach delivers in the family’s home. Sessions 1 and 2 are designed to help caregivers reinterpret children’s behavioral signals, providing nurturance even when it is not elicited. Sessions 3 and 4 are designed to help caregivers learn to follow their children’s lead. Sessions 5 and 6 are designed to help caregivers recognize their own overwhelming or frightening behaviors and develop alternative responses. Sessions 7 and 8 are designed to help caregivers overcome automatic responses to their children that are based on their past experiences and could interfere with providing nurturing, sensitive care. Sessions 9 and 10 are designed to reinforce knowledge gained during previous sessions.

The most crucial aspect of the intervention is the parent coach’s use of immediate feedback (referred to as "in the moment" comments) on the caregiver’s interaction with the child. Throughout the home visiting session, the parent coach comments on the caregiver’s interactions to help the caregiver attend to the target behaviors, including following the child’s lead with delight, using nurturing behaviors, and avoiding frightening behaviors. The model also incorporates homework and video feedback.

View Revisions

Model Intensity and Length

The ABC Intervention includes 10 weekly sessions, approximately 60 minutes each.

View Revisions

Location

The intervention is being implemented in 15 U.S. states and several international locations, including Australia, Germany, and Russia.

View Revisions

Adaptations and Enhancements

No information is available.

View Revisions

Implementation Notes

The information contained on this page was last updated in April 2018. Recommended Further Reading lists the sources for this information. In addition, the information contained in this profile was reviewed for accuracy by Dr. Caroline Roben on January 16, 2018. HomVEE reserves the right to edit the profile for clarity and consistency.

View Revisions