Keeping an "I" on PRIDE: Measuring Imitation in Parent-Child Interaction Therapy

Area of Science:

• Child Psychology
• Behavioral Therapy
• Family Studies

Background:

• Parent-Child Interaction Therapy (PCIT) encourages parental imitation to foster child development.
• Current assessment tools like the Dyadic Parent-Child Interaction Coding System (DPICS-IV) lack specific imitation coding guidelines.
• This gap hinders understanding PCIT's impact on parent-child imitation.

Purpose of the Study:

• Develop and validate coding guidelines for parent and child imitation within the DPICS-IV framework.
• Assess the impact of PCIT on parent and child imitation behaviors.
• Examine the relationship between imitation, treatment type, and child behavior outcomes.

Main Methods:

• Developed novel coding guidelines for parent-child imitation.
• Applied these guidelines to DPICS-IV data from 58 Mexican American families in a clinical trial.
• Analyzed pre-post treatment changes and correlations between imitation, treatment condition, and child behavior problems.

Main Results:

• The developed imitation coding guidelines demonstrated reliability.
• Parent imitation showed a trend of increasing more in PCIT compared to treatment as usual.
• Parent imitation was positively correlated with child imitation and negatively with child behavior problems.

Conclusions:

• The new coding guidelines reliably measure parent and child imitation in PCIT.
• Parental imitation, specifically, appears to be a key mechanism in PCIT, linked to improved child behavior.
• Further research on optimal imitation frequency and coaching strategies in PCIT is recommended.