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Table 2. Summary of Intervention Studies

Author, Year Type of Study N Population Age of Child When Intervention Ended (Mo) Risk Assessment Significant Decrease in Abuse Measures Other Significant Effects* Quality Rating

Olds,
198657
199454
199555
199756

Eckenrode,
200058
Followup:


2 y
3 y
4 y
15 y
RCT

 

 

 

 





400
400
56
324
Pregnant women, first births (many teenagers, unmarried, low social class); small, semi-rural county in New York State 24 85% had 1 or more factors: <19 y, single-parent status, low income

 

 

 

 





X (p=0.07)
0
0
X

 

 

 

 





X
X
X
X
Good
Kitzman, 199763 RCT 1,139 Pregnant, low-income, minority women, most teenagers; public obstetric clinic in Memphis 24 First birth with at least 2 factors: unmarried, 12 y of education, unemployment status NA X Fair
Black, 199461 RCT 43 Drug using pregnant women (majority single, African American, multiparus, low education, low income, history of incarceration, urban) 18 Admitted using cocaine or heroin during pregnancy NA X Fair
Barth, 199159 RCT 191 Pregnant women in California with low income; 90% scored above the mean on Child Abuse Potential Inventory (CAP) 6 Two or more positive responses to a list of criteria. 0 NA Fair
Marcenko, 199460 RCT 225 Pregnant low-income minority women, Philadelphia 6 A history of at least 1 factor: substance abuse, homelessness, domestic violence, psychiatric illness, incarceration, HIV infection, lack of social support. 0 X Fair
Brooten, 198664 RCT 79 Low birth weight infants 18 Weight <2200 grams. 0 X Fair
Siegel, 198062 RCT 331 Pregnant women, mostly minority, low education, not married; North Carolina 12 None 0 0 Fair
Cerny, 200167 Cohort 142 Pregnant women at risk for child abuse or neglect, Tripler Army Medical Center 12 One or more positive responses to a list of criteria. 0 X Fair-poor
Katzev, 199947 Cohort 6,921 First-birth pregnant women, Oregon 36 HRIS; if high score, then KFI. X X Fair-poor
Brayden, 199348 RCT 1,082 Pregnant women, Philadelphia 24 Risk factors: frequent moves, previous removal of children by CPS, abusive behavior, and high scores on the Life Stress Scale and Nurture Scale. X NA Poor
Dawson, 198966 Quasi-Experimental 172 Low-income pregnant women, Denver 24 None Increased reports NA Poor
Flynn, 199968 Cohort 137 Pregnant minority women; mostly teenagers; Newark 36 Based on clinical judgement 0 X Poor
Gray, 197965 RCT 150 Pregnant women; Denver 36 Based on clinical judgement Increased reports X Poor

Note: Child Protective Services; HIV = human immunodeficiency virus; HRIS = Hawaii Risk Indicator Scale; KFI = Kempe Family Stress Inventory; NA = not studied; RCT = randomized controlled trial; X = significant relationship; 0 = studied but not significant.

* Other outcomes include injury, poisoning, hospitalizations, child development level, and others.

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