Research has indicated that filial therapy, an approach in which parents conduct play sessions with their young children, has strong effects on the participating parents and children. As a result, some have speculated that filial therapy improves the family system; however, minimal research exists to support this claim. Using a single-case, time-series design, I examined the impact of child parent relationship therapy (CPRT), a filial therapy approach, on the functioning of 8 diverse families (two-parent, biological children = 4; two-parent, adopted children = 3; single-parent, biological children = 1). 15 parents and 17 children (male = 15, female = 17) participated in the study. All but 1 parent was Caucasian. The children were more ethnically diverse (Caucasian = 5, Hispanic/Caucasian = 5, Hispanic = 3, Asian = 2). Parents’ ages ranged from 29 to 49 and children’s from 2 to 13. Results from simulation modeling analyses (SMA) indicated that 6 of 7 families experienced a statistically significant improvement in their targeted areas of family functioning, and the average effect size was moderate. Results from self-reported measures indicated that 7 families experienced notable improvements in family satisfaction, 4 in cohesion, 3 in communication, and 1 in flexibility. Data from an observational measure rated by independent assessors also indicated improvements pre- to post-intervention: 5 families in flexibility, 4 families in cohesion, and 4 families in communication. All families reported improved functioning in post-intervention interviews. The results support that the benefits of filial therapy may indeed extend to the family system.

This randomized controlled study is a preliminary investigation on the effects of Child-Parent Relationship Therapy (CPRT) with 61 adoptive parents. The participants in this study identified themselves as the following: 54 European American, 3 Black American, 3 Hispanic/Latino, and 1 individual who chose not to indicate ethnicity. The study included 23 couples and 15 individual mothers. The CPRT is a structured, time limited approach that trains caregivers to be an active participant as a therapeutic change agent in their child's life. Results from a two (group) by two (measures) split plot ANOVA indicated that adoptive parents who participated in 10 weeks of CPRT reported statistically significant decreases in child behavior problems and parent child-relationship stress. Statistically significant increases in parent empathy were also reported by raters blinded to the study. CPRT demonstrated a medium to large treatment effect on reducing children's behavior problems and parent-child relationship stress. In addition, CPRT demonstrated a large treatment effect on increasing parental empathy. The results of the study provide preliminary support for CPRT as a responsive intervention for adoptive parents and their children.

The present meta-analytic study examined the overall effectiveness of child-centered play therapy (CCPT) and child-parent relationship therapy (CPRT) for children experiencing internalizing problems. After conducting a comprehensive literature search and review, 25 studies published between 2000 and 2023 met the following inclusion criteria: (a) published and peer-reviewed; (b) used CCPT or CPRT as an intervention; (c) participants were ages 3 to 13 or parents of children ages 3 to 13; (d) study outcomes related to children's internalizing problems, such as anxiety, depression, or withdrawal; (e) used single group within study or between study design, including randomized controlled trials and non-randomized controlled trials; (f) published between January 2000 and April 2023; (g) published in English; (h) used standardized measurements; and (i) reported effect sizes, or means and standard deviations, or the author disclosed the means and standard deviations upon request. Final analysis included 28 individual effect sizes using a random effects model to determine the overall effect size for 6 analyses that included CCPT/CPRT combined between, CCPT/CPRT combined within, CCPT between, CCPT within, CPRT between, CPRT within. Moderating variables included gender, age, ethnicity, and number of CCPT sessions. CCPT and CPRT effect sizes were statistically significant and ranged from small to large effects. Results support the use of CCPT and CPRT with children for the reduction of internalizing problems. Procedures and results, including the coding process, limitations, and implications are discussed.

When a child has been sexually abused, the non-offending parent and child may benefit from an intervention aimed at enhancing the parent child relationship. This mixed-methods study examined the process of child parent relationship therapy (CPRT) with non-offending parents of children who had been sexually abused. One purpose of the present study was to examine change in parent-child relationship, child behavior, and parent empathy of non-offending parents whose children have been sexually abused after participation in CPRT. A secondary purpose of this study was to explore subjective experiences of non-offending parents who participate in CPRT. Participants (N = 8) completed 11 weeks of CPRT in either Spanish speaking (n = 4) or English speaking (n = 4) groups. All participants completed pretest and posttest instruments including Child Behavior Checklist, Parenting Stress Index, and Measurement of Empathy in Adult-Child Interaction. Pretest and posttest means were reported but because of small sample size, only descriptive statistics are reported. Possible trends in pretest/posttest mean scores of the quantitative instruments are discussed. All participants also completed a post semi-structured interview to account for the experience of participants qualitatively. Analysis of the qualitative data revealed enhanced parent-child relationships, improved communication, greater acceptance, positive parental internal changes, positive behavioral changes in child, and positive changes in discipline.