Manuscript Details

Shaw, D. S., Dishion, T. J., Supplee, L., Gardner, F., & Arnds, K. (2006). Randomized trial of a family-centered approach to the prevention of early conduct problems: 2-year effects of the family check-up in early childhood. Journal of Consulting and Clinical Psychology, 74(1), 1–9.

High rating
Study reviewed under: Handbook of Procedures and Standards, Version 1
Study design characteristics contributing to rating
Design Attrition Baseline equivalence Confounding factors? Valid, reliable measures?
Randomized controlled trial Low

Established on race/ethnicity, parents’ education, and baseline outcomes.

None

Not assessed in manuscripts reviewed under Handbook of Procedures and Standards, Version 1
Child Development and School Readiness
Outcome Measure Timing of Follow-Up Rating Direction of Effect Effect Size (Absolute Value) Stastical Significance Sample Size Sample Description
CBCL Aggression Scale (Revised version for age 4 follow-up) Age 3 and Age 4 High
30.22 Not statistically significant, p ≥ 0.05 92 children Pittsburgh sample
CBCL Destructive Scale (Revised version for age 4 follow-up) Age 3 and Age 4 High
3.00 Not statistically significant, p ≥ 0.05 92 children Pittsburgh sample
CBCL Physical Aggression Age 3 and Age 4 High
30.27 Statistical significance not reported 92 children Pittsburgh sample
Effect rating key
Favorable finding / Statistically significant
Unfavorable finding / Statistically significant
Ambiguous finding / Statistically significant
No effect / Not statistically significant
Positive Parenting Practices
Outcome Measure Timing of Follow-Up Rating Direction of Effect Effect Size (Absolute Value) Stastical Significance Sample Size Sample Description
HOME Involvement Age 3 and Age 4 High
30.27 Statistically significant,p < 0.05 92 families Pittsburgh sample
Effect rating key
Favorable finding / Statistically significant
Unfavorable finding / Statistically significant
Ambiguous finding / Statistically significant
No effect / Not statistically significant

This study included participants with the following characteristics at enrollment:

Race/Ethnicity

The race and ethnicity categories may sum to more than 100 percent if Hispanic ethnicity was reported separately or respondents could select two or more race or ethnicity categories.

Black or African American
48%
White
40%
Two or more races
12%

Maternal Education

Data not available

Other Characteristics

Enrollment in means-tested programs
100%

This study included participants from the following locations:

  • Pennsylvania
Study Participants

The study included 120 mothers who participated in the Women, Infants and Children (WIC) program and had sons between ages 17 and 27 months at the time of recruitment in 2001. Families also must have demonstrated at least two of three possible risk factors: (1) socioeconomic status; (2) family risk factors (maternal depression or substance abuse); and (3) child risk factors, or conduct problems. Most study participants were African American (48%) or white (40%); the remaining 12% of participants were biracial. Half of the study participants were single and never married, 45% were married or living with their partner, and 5% were separated, divorced, or widowed. Two-thirds of participating mothers had a high school diploma or less, and the average family income was $15,374.

Setting

The study recruited participants from eight sites of the WIC program in the Pittsburgh, PA, area.

Intervention condition
Comparison Conditions

Families in the comparison condition received the same WIC services as the intervention group but did not receive visits or intervention from parent consultants. The comparison group also received an assessment session, conducted by research staff. Although this session typically is part of the Family Check-Up program, for the purposes of this study, the assessment was conducted prior to randomization.

Author Affiliation

Thomas Dishion, a study author, is a developer of this model.

Funding Sources

National Institute of Mental Health Grant MH06291 and National Institute on Drug Abuse Grant DA016110.