Skip to content

Effectiveness of Parent–Child Interaction Therapy on Parenting Stress, Parent–Child Relationship, Emotional Regulation Difficulties, and Child Behavior

The effectiveness of parent-child interaction therapy on parenting stress, parent-child relationship, difficulties in emotion regulation and child behavior in extended and nuclear family structures

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
IRCT
Registry ID
IRCT20250601066004N1
Enrollment
120
Registered
2025-12-23
Start date
2025-12-26
Completion date
Unknown
Last updated
2026-02-02

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Disruptive Behavior Disorders.

Interventions

Intervention 1: Intervention Group 1: In-Person Caregiver–Child Dyad: In this group, forty caregivers and children aged 3 to 7 years with behavioral problems are randomly assigned to participate in th

Sponsors

University of Kurdistan
Lead Sponsor

Eligibility

Sex/Gender
All
Age
3 Years to 7 Years

Inclusion criteria

Inclusion criteria: Child aged 3 to 7 years. Child scores at or above the borderline threshold on the Eyberg Child Behavior Inventory (indicating moderate to severe behavioral problems). Primary caregiver is at least 18 years old. Primary caregiver is the child’s legal guardian. For the second group, extended family member spends at least five days per week and 30 hours per week in direct contact with the child.

Exclusion criteria

Exclusion criteria: Parents with specific medical conditions or substance dependence. Parents unwilling to record or video therapy sessions. Parents without sufficient time to attend sessions and complete homework. Child with autism spectrum disorder accompanied by other developmental disabilities. Child with intellectual disability or specific medical conditions (determined via clinical interview). Child receiving pharmacological or psychotherapeutic treatment during the study.

Design outcomes

Primary

MeasureTime frame
Improvement in Parent–Child Interaction Quality. Timepoint: Measurement of parent–child interaction quality at baseline (weeks 1 and 2, before the intervention), mid-treatment (week 10, after the child-directed interaction phase), post-treatment (week 20, end of intervention), and follow-up (4 months after the end of treatment). Method of measurement: The Dyadic Parent–Child Interaction Coding System, Fourth Edition.

Secondary

MeasureTime frame
Parenting Practices. Timepoint: Measurement of parenting practices at baseline (weeks 1 and 2, before the intervention), mid-treatment (week 10, after the child-directed interaction phase), post-treatment (week 20, end of intervention), and follow-up (4 months after the end of treatment). Method of measurement: Parenting practices are assessed using the Alabama Parenting Questionnaire (APQ), which quantitatively and qualitatively evaluates supportive and disciplinary patterns as well as strategies for managing the child’s behavior.;Child’s Problematic Behaviors. Timepoint: Measurement of the child’s problematic behaviors at baseline (weeks 1 and 2, before the intervention), mid-treatment (week 10, after the child-directed interaction phase), post-treatment (week 20, end of intervention), and follow-up (4 months after the end of treatment). Method of measurement: The total score of the child’s problematic behaviors is assessed using the Eyberg Child Behavior Inventory (ECBI), which quantitatively and independently measures the intensity and frequency of the child’s problematic behaviors.;Caregivers’ Therapy Attitudes. Timepoint: Measurement of caregivers’ therapy attitudes at baseline (weeks 1 and 2, before the intervention), mid-treatment (week 10, after the child-directed interaction phase), post-treatment (week 20, end of intervention), and follow-up (4 months after the end of treatment). Method of measurement: Caregivers’ therapeutic attitudes are assessed using the Therapy Attitude Inventory (TAI), which evaluates the level of acceptance, cooperation, and commitment of parents or family members toward the treatment process.;Difficulties in Emotion Regulation Scale. Timepoint: Measurement of parental difficulties in emotion regulation at baseline (weeks 1 and 2, before the intervention), mid-treatment (week 10, after the child-directed interaction phase), post-treatment (week 20, end of intervention), and follow-up (4 months after the end of treatment). Method of

Countries

Iran (Islamic Republic of)

Contacts

Public ContactHassan Gharibi

University of Kurdistan

H.gharibi@uok.ac.ir+98 87 3366 4600

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 7, 2026