An epidemiologic survey of celiac disease in the Terni area (Umbria, Italy) in 2002-2010.
The present work is an epidemiology survey of celiac disease in the province of Terni (Umbria, Italy) in 2002-2010. Data were collected from the Local Health Unit (LHU) 4 (ASL 4), Terni database and were extrapolated from the overall population of 232,540 (as of 2010) by identifying residents with prescription charge exemptions for celiac disease-oriented drugs. Prevalence and incidence analysis over the timeframe being examined showed that prevalence (330 cases in 2010) has consistently been increasing from 2002 to 2010, whereas incidence has remained essentially the same with minor, yearly fluctuations. Both prevalence and incidence were higher in females than in males. Most patients were diagnosed as young adults, with the highest rates in the 10-14, 35-40 and 55-60 age groups. Thus, in the area of investigation, there is evidence for consistent delayed diagnosis, raising the possibility that the atypical form the disease, more difficult to recognize and more likely to escape early diagnosis, may have become increasingly commoner overtime. Because the current prevalence of the disease in the Terni area is estimated to approximate 1%, the anticipated number of cases should amount to 2325, which value contrasts with the currently reported 330 diagnoses. It is suggested that the current illness-defining criteria should be revised so to implement early diagnosis and improve the patients' quality of life and access to treatment.
Department of Medical and Surgical Specialities and Public Health University of Perugia, Italy. g_angeli@unipg.it
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D000293:Adolescent; D000328:Adult; D017677:Age Distribution; D000368:Aged; D002391:Catchment Area, Health; D002446:Celiac Disease / Q000175:diagnosis* / Q000453:epidemiology*; D002648:Child; D002675:Child, Preschool; D016021:Epidemiologic Studies; D005260:Female; D006305:Health Status Indicators; D006801:Humans; D015994:Incidence; D007223:Infant; D007231:Infant, Newborn; D007558:Italy / Q000453:epidemiology; D008297:Male; D008875:Middle Aged; D015995:Prevalence; D012042:Registries / Q000706:statistics & numerical data*; D012307:Risk Factors; D055815:Young Adult