Celiac.com 04/02/2009 - A recent study finds rates of celiac disease in Polish children are four times higher than estimated, and are only slightly lower than those of other northern European populations—at about 1 in 124 persons. Moreover, they found that symptoms in those diagnosed were typically absent, minimal or vague.

To date, the only epidemiological studies of celiac disease undertaken in Poland had been carried out within limited areas and involved mainly symptomatic patients or high-risk groups. Until now, celiac was thought to affect about 1 in 400 children in the country. A team of researchers based in Poland recently set out to determine actual rates of celiac disease among Polish children.

The research team was made up of Anna B. Szaflarska-Poplawska, Monika Parzecka, Lucyna Muller, Waldemar Placek. The team enrolled 3235 local children aged 12 to 15 years from the city of Bydgoszcz, and conducted screens for antiendomysial antibodies IgA endomysium (EmA) and IgG EmA. Patients with positive  IgA EmA and/or IgG EmA results were offered a small-bowel