Symposia
Child / Adolescent - Externalizing
Erinn Victory, M.S.
Doctoral Student
West Virginia University
Morgantown, WV, United States
Katherine Gibson, PsyD, ABPP (she/her/hers)
Owner, Clinical Child Psychologist
Parent and Child Psychological Services PLLC
Sarasota, FL, United States
Hannah Hoch, PhD, BCBA-D (she/her/hers)
Clinical Psychologist
Developmental Psychology Practice of Queens
Flushing, NE, United States
Tara Motzenbecker, LMHC (she/her/hers)
Therapist
Banyan Psychology Group
Sarasota, FL, United States
Caroline Harvey, PsyD (she/her/hers)
Child, Adolescent, and Family Psychologist
Manhattan Psychology Group, PC
New York, NY, United States
Corey C. Lieneman, Ph.D. (she/her/hers)
Clinical Child Psychologist
Boys Town Center for Behavioral Health
Bennington, NE, United States
Ashley Scudder, Ph.D.
Research Scientist
Iowa State University
Ames, IA, United States
Rachel Funnell, LMFT (she/her/hers)
Therapist
Parent and Child Psychological Services PLLC
Sarasota, FL, United States
Cheryl B. McNeil, Ph.D. (she/her/hers)
Research Professor
University of Florida
Gainesville, FL, United States
Research on Parent-Child Interaction Therapy (PCIT) for children over the age of 7 has explored various adaptations, such as removing time-out, implementing incentive charts, restricting privileges, or adjusting parent goal criteria (Briegel, 2018; Cohen et al., 2012; Stokes et al., 2017). However, prior studies have been limited by small sample sizes and lack of standardization in adaptations. This presentation examines treatment outcomes for 54 families in the United States receiving a standardized adaptation of PCIT for Older Children (PCIT-OC; Gibson et al. 2021) ages 7-10.
Twelve therapists provided data for parent-reported child disruptive behavior, observed positive parenting skills, and observed negative parenting skills across treatment. Paired-samples t-tests revealed statistically significant (p < .001) improvements across all outcomes with large effect sizes (d = 1.00-1.56), despite the majority of cases not yet completing treatment or prematurely terminating services (66.7%). Cases that completed treatment (33.3%) attended an average of 25 sessions and reported child externalizing behaviors within normal limits by the final assessment. These results indicate that the standardized adaptation of PCIT-OC produces similar improvements in child and parent outcomes as standard PCIT. Furthermore, the findings highlight the potential for PCIT-OC to be an effective intervention for older children with disruptive behavior, expanding the application of PCIT beyond its traditional age range.