PEDIATRICS Vol. 124 Supplement November 2009, pp. S214-S223 (doi:10.1542/peds.2009-1100J)
SUPPLEMENT ARTICLE |
Devising, Implementing, and Evaluating Interventions to Eliminate Health Care Disparities in Minority Children
Division of General Pediatrics, Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas, Texas; and Children's Medical Center, Dallas, Texas
Despite an accumulating body of literature addressing racial/ethnic disparities in children's health and health care, there have been few published studies of interventions that have been successful in eliminating these disparities. The objectives of this article, therefore, are to (1) describe 3 interventions that have been successful in eliminating racial/ethnic disparities in children's health and health care, (2) highlight tips and pitfalls regarding devising, implementing, and evaluating pediatric disparities interventions, and (3) propose a research agenda for pediatric disparities interventions. Key characteristics of the 3 successful interventions include rigorous study designs; large sample sizes; appropriate comparison groups; community-based interventions that are culturally and linguistically sensitive and involve collaboration with participants; research staff from the same community as the participants; appropriate blinding of outcomes assessors; and statistical adjustment of outcomes for relevant covariates. On the basis of these characteristics, I propose tips, pitfalls, an approach, and a research agenda for devising, implementing, and evaluating successful pediatric disparities interventions. Examination of 3 successful interventions indicates that pediatric health care disparities can be eliminated. Achievement of this goal requires an intervention that is rigorous, evidence-based, and culturally and linguistically appropriate. The intervention must also include community collaboration, minimize attrition, adjust for potential confounders, and incorporate mechanisms for sustainability.
Key Words: disparities minority groups children intervention studies African Americans Hispanic Americans Native Americans
Abbreviations: RCT—randomized, controlled trial aOR—adjusted odds ratio CI—confidence interval DMA—Division of Medical Assistance DPH—Department of Public Health IRB—institutional review board
Accepted Jul 20, 2009.
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