Abikoff, H. B., Thompson, M., Laver‐Bradbury, C., Long, N., Forehand, R. L., Miller Brotman, L., Laver- Klein, R.G., Reiss, P., Huo, L., & Sonuga‐Barke, E. (2015). Parent training for preschool ADHD: A randomized controlled trial of specialized and generic programs. Journal of Child Psychology and Psychiatry, 56(6), 618–631. Study 2.
| Screening decision | Screening conclusion | HomVEE procedures and standards version |
|---|---|---|
| Passes screens | Eligible for review | Version 2 |
| Rating | Design | Attrition | Baseline equivalence | Compromised randomization | Confounding factors | Valid, reliable measure(s) |
|---|---|---|---|---|---|---|
| Low | Randomized controlled trial | Not applicable | Not applicable |
Not applicable | No |
Measure validity and reliability is not assessed for findings that receive a low evidence rating; all findings in this manuscript received a low rating. |
All findings in this manuscript receive a low rating because HomVEE was not able to confirm the level of attrition in the study and whether the authors' approach to missing data was acceptable under Version 2 of the HomVEE standards. The manuscript describes a randomized controlled trial that compared the outcomes of people in NFPP to those in two eligible comparison conditions. This review focuses on the comparison of NFPP to Helping the Noncompliant Child. The other comparison is reported under Abikoff et al., 2015 (Study 1).
Clinicaltrials.gov Identifier: NCT01320098. SocialScienceRegistry.org Identifier: None found. Registry of Efficacy and Effectiveness Studies Identifier: None found. Study registration was assessed by HomVEE for Clinicaltrials.gov beginning with the 2014 review, and for other registries beginning with the 2021 review.