Manuscript Details

Source

Chambliss, J. W. (1998). An experimental trial of a home visiting program to prevent child maltreatment (Doctoral dissertation, Georgia State University, 1998). Dissertation Abstracts International, 61(03B), 152-1628. (AAI9967277)
Rating
High
Author Affiliation
None of the study authors are developers of this model.
Funding Sources
Children's Trust Fund Commission of Georgia

Study Design

Design Attrition Baseline equivalence Confounding factors Valid, reliable measures?
Randomized controlled trial Low Established on race/ethnicity, SES, and feasible outcome measures in the analytic sample for some outcomes. None
Notes
High rating applies to the Child Protective Services crosscheck results (e.g., total count of any substantiated maltreatment reports up to 12 months). Other outcomes receive a low rating because of high attrition and failure to demonstrate baseline equivalence.
Study Participants
Healthy Families Georgia staff screened the medical records of all first-time mothers for risk factors for child abuse and neglect. Mothers who were found to be at risk were screened further using the Kempe Family Stress Checklist (FSC). Families in which either parent scored 25 or greater on the FSC were assigned to the program group or the comparison group based on the day of the month (odd or even) of their child’s birth. Among eligible families, 249 agreed to participate and were randomly assigned to the program group (n = 130) or the comparison group (n = 119). The analysis for this study included 132 families (61 in the program group and 71 in the comparison group). At baseline, on average, women in the program group were 17.9 years of age and women in the comparison group were 17.8 years of age. The sample was 76.2% African American, 2.3% Asian, 8.5% Hispanic, and 13.1% White in the program group, and 70.2% African American, 0.8% Asian, 9.2% Hispanic, and 19.3% White in the comparison group. 71.5% of the program group mothers and 74.8% of comparison group mothers had not graduated from high school and 86.6% and 86.3% of the respective groups were unemployed at baseline.
Setting
Eight counties in Georgia: Americus, Brunswick, DeKalb, Grady, Rome, Cordele, Gainsville, and Tifton.
Home Visiting Services
Healthy Families Georgia has 12 components including “intensive home-based family support and education.” In the first year of a child’s life, the program provides for weekly visits to participating families by Family Support Workers (FSWs), for approximately one hour per visit. FSWs aim to develop trusting relationships with families, help them fill immediate needs, and provide various other services based on the families’ needs. Home visits decline in frequency as families meet specific predetermined goals.
Comparison Conditions
Control group families received incentive payments up to $100 for participating in data collection visits and mothers were referred to other community services on an as-needed basis.

Findings that rate moderate or high in this manuscript

Reductions in child maltreatment
Outcome measure Timing of follow-up Rating Direction of Effect Effect size Stastical significance Sample size Sample description
Substantiated CPS reports Year 1 High
0.20 Statistical significance not reported 249 families Full sample, Georgia trial
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.

Asian
1.58%
Black or African American
73.52%
Hispanic or Latino
8.83%
White
16.06%

Maternal Education

Less than a high school diploma
73.13%
High school diploma or GED
20.08%
Some college or Associate's degree
6.84%

Other Characteristics

Data not available