[Hypersensitivity to pollen of Olea europea in patients with pollen allergy in Zadar County, Croatia].
Olive pollen is one of the most common respiratory allergens in the Mediterranean countries. The aim of this study was to establish the frequency of hypersensitivity to the pollen of Olea europea in pollen allergic patients in the County of Zadar. The study included 671 patients with pollen allergy; 61 % were male and 39 % female. 53.5 % were children aged from 4 to 14 years and 46.5 % adolescents and adults from 15 to 59 years. We took their case history, clinically examined them, and tested using the skin prick test and enzymo-immunologic UniCAP test for specific IgE antibodies. For statistical analysis we used the chi-square test. Hypersensitivity to Olea europea pollen was confirmed in 8.8 % patients with pollen allergy. Among them, the most prevalent symptom was rhinitis (58 %). Most hypersensitive patients were urban residents. Only 3 % patients lived on an island. Judging by available data, our findings show the lowest hypersensitivity to olive pollen in the Mediterranean. A comparison with our two earlier studies did not show any fluctuation in this kind of hypersensitivity.
Skitarelić
Natasa
N
Sluzba za zastitu zdravlja djece, Opća bolnica Zadar, Zadar, Hrvatska. neven.skitarelic@zd.t-com.hr
Mazzi
Antun
A
Skitarelić
Neven
N
Misulić
Josko
J
Vuletić
Ana
A
D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D017523:Croatia; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D031658:Olea / Q000276:immunology*; D006255:Rhinitis, Allergic, Seasonal / Q000175:diagnosis / Q000209:etiology*; D055815:Young Adult