XXXX to house dust mite and cockroach is the most common allergy in north of iran.

@entity1 @entity2023 @entity7130 @entity565 @entity8786 @entity56
BACKGROUND: Asthma and @entity2023 are among the most common diseases in the world. OBJECTIVE: The aim of this study was to detect, by skin prick test, aeroallergens in @entity56 @entity1 in Sari, Mazandaran in north of Iran. METHODS: This is a prospective study of skin prick test of aeroallergens in @entity565 , @entity2023 and their combination with clinical diagnosis. Three hundred and seventy five cases aged between 5 to 50 years, were referred to Tooba and Boo-Ali @entity56 centers of Mazandaran University of Medical Sciences between December 2006 and July 2009. The aeroallergens studied included house dust mites ( @entity8786 , @entity7130 ), cockroaches, feather, aspergillus, Alternaria, pigweed, nettle, oak and maple. RESULTS: Of the studied individuals, 175 cases were males (46.7%) and 200 were females (53.3%), of which 156 (n=41.5%) reacted to allergen extracts. In @entity565 , @entity2023 and their combination, the respective positive percentages were 26.6%, 22.9%, and 32.6% for @entity8786 ; 26.6%, 25.3%, and 23.3% for @entity7130 ; 12.7%, 17.4%, and 11.6% for cockroaches and 16.5%, 4.7%, and 7.0% for the feather. Other allergens were positive up to 5 percent. Total IgE levels were elevated in 56.4%, 53% and 60.5% of asthmatic, @entity2023 and the combination group, respectively. Eosinophils count was elevated in 40.5%, 33.2% and 37.2% of the same groups, respectively. CONCLUSION: The @entity56 to house dust mites is very common in north of Iran which may be attributed to the warm and humid weather of this area.
