RT Journal Article
SR Electronic
T1 Prevalence of Diagnosed Diabetes Among African-American and Non-Hispanic White Youth, 1999
JF Diabetes Care
JO Diabetes Care
FD American Diabetes Association
SP 2531
OP 2535
DO 10.2337/diacare.26.9.2531
VO 26
IS 9
A1 Oeltmann, John E.
A1 Liese, Angela D.
A1 Heinze, Howard J.
A1 Addy, Cheryl L.
A1 Mayer-Davis, Elizabeth J.
YR 2003
UL http://care.diabetesjournals.org/content/26/9/2531.abstract
AB OBJECTIVE—To document diabetes prevalence among African-American and non-Hispanic white youth in a two-county region in South Carolina.RESEARCH DESIGN AND METHODS—We conducted a population-based surveillance effort to identify case subjects aged 0–18.9 years with a physician diagnosis of diabetes residing in a two-county region in 1999. Case subjects were ascertained from hospitals, the sole office of pediatric endocrinology, and several smaller sources. Case subjects were classified according to the diagnosis made by a pediatric endocrinologist. As a completeness check, eight randomly selected physicians were queried for eligible case subjects. Capture-recapture provided an additional measure of completeness. Prevalence estimates used U.S. 2000 Census data for the two-county denominator.RESULTS—Crude total diabetes prevalence was 1.7 cases per 1,000 youth and similar between African-American and non-Hispanic white youth. Among younger youth (0–9.9 years), non-Hispanic white total prevalence was 1.1 per 1,000 and African-American prevalence was 0.6 per 1,000. Among older youth (10.0–18.9 years), non-Hispanic white total prevalence was 2.5 per 1,000 and African-American prevalence was 3.1 per 1,000. Type 2 diabetes was only confirmed among older prevalent cases. Ascertainment completeness was estimated to be 98%.CONCLUSIONS—Our estimates suggest that total diabetes prevalence among non-Hispanic white youth is similar to rates observed over 20 years ago. Among African-American youth, the difference in prevalence noted between younger and older age-groups was notably greater than that observed among the non-Hispanic white youth, potentially reflecting a more marked increase in diabetes incidence with age.