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PRO Evidence Note

Do Parent Training Effects Last? — Long-Term Meta-Analysis of 27 Studies (2023)

Results: At the average 5.3-month follow-up, small-to-moderate, statistically significant effects were maintained across ADHD symptoms, behavioral problems, positive parenting, parenting efficacy, and parent-child relationship quality.

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PRO Summary

How to read this card

Core signal

What: A long-term follow-up meta-analysis synthesizing 27 studies (31 interventions) examining whether the effects of Behavioral Parent Training (BPT) are maintained after the program ends.

Evidence scope

Who: Families of children with ADHD who completed BPT, followed up at an average of 5.3 months post-treatment.

Use principle

Results: At the average 5.3-month follow-up, small-to-moderate, statistically significant effects were maintained across ADHD symptoms, behavioral problems, positive parenting, parenting efficacy, and parent-child relationship quality.

Evidence Reading

What to check when interpreting the evidence

Study typeType: MetaAnalysis
PopulationTarget: Children with ADHD and their parents (long-term BPT follow-up synthesis)
EvidenceGrade: B
UseResults: At the average 5.3-month follow-up, small-to-moderate, statistically significant effects were maintained across ADHD symptoms, behavioral problems, positive parenting, parenting efficacy, and parent-child relationship quality.
Consultation Prep

Turn the card into questions before consultation

Even after a program ends, continuing to apply learned techniques (praise, environmental adjustment) consistently can help maintain the effects.

Record this as a question or context point before professional consultation.

Consider scheduling periodic check-ins with a professional after program completion.

Record this as a question or context point before professional consultation.

The best maintenance strategy for your child should be confirmed together with a professional.

Record this as a question or context point before professional consultation.

Limits

PRO use principles

Evidence scope

Limitations: The specific effect size (SMD) figures require verification from the full text; this card uses the qualitative descriptor "small-to-moderate." The average follow-up of 5.3 months means very long-term effects (1+ years) have not yet been sufficiently verified.

Hold individual application

Do not transfer group-level findings or review summaries directly to an individual case without considering family context, school context, comorbidity, and professional guidance.

Use principle

Disclaimer: This card is for informational purposes only and does not guarantee the effectiveness of any specific treatment program. Please consult a professional (healthcare provider, clinical psychologist) regarding parenting strategies and treatment plans.

Professional consultation

Parent training, caregiving support, and child ADHD management planning should be discussed with a qualified professional.

Scope Note

Notice and limits

Limitations: The specific effect size (SMD) figures require verification from the full text; this card uses the qualitative descriptor "small-to-moderate." The average follow-up of 5.3 months means very long-term effects (1+ years) have not yet been sufficiently verified.

Disclaimer: This card is for informational purposes only and does not guarantee the effectiveness of any specific treatment program. Please consult a professional (healthcare provider, clinical psychologist) regarding parenting strategies and treatment plans.