Spectively however the sensitization to allergenic components revealed Lol p 1 (58.three ), Phl p 1.0102 (50 ), Cup aClin Transl Allergy 2018, 8(Suppl 1):Web page 4 of1 (48.3 ) and Sal k 1 (36.7 ) as the most frequent ones. Among indoor allergenic molecules, Der p 2 (35 ), Der f two (33.three ) and Fel d 1 (13.3 ) showed the highest prevalence. Co-sensitization to Lol p 1 and Phl p 1 was reported in thirty individuals and 21 subjects showed sensitization to both Lol p 1 and Cup a 1 molecules. Interestingly, the males showed greater sensitization prevalence to outdoor allergens (94.six ) in comparison to females (65.two ) (p = 0.003). In contrast to outdoor allergens, the much more sensitization to indoor allergens was observed in females (73.9 ) as an alternative to males (64.9 ) despite the fact that not statistically considerable. Conclusions: According to our results, a higher sensitization prevalence for outdoor allergenic extracts and components (83.three ) compared to indoor allergenic extract and components (68.3 ) has been recorded in allergic sufferers in Iran. Acknowledgments: We would prefer to acknowledge from European Academy of Allergy and Clinical Immunology (EAACI Study Fellowship Award 2014) to support this study. P08 Prevalence of grass pollen sensitization among Armenian sufferers Sevan Iritsyan1, Spartak Gambarov2 1 Center of Healthcare Genetics and Primary Wellness Care, Yerevan, Armenia; two Yerevan State Medical University, Yerevan, Armenia Correspondence: Sevan HS38 Purity & Documentation iritsyan [email protected] Clinical Translational Allergy (CTA) 2018, 8(Suppl 1):P08 Background: In Armenia, grass pollen may be the most common allergen responsible for IgE-mediated allergies. The aim from the study is usually to evaluate the rate of sensitization to grass pollen molecules in Armenia among the sufferers with seasonal allergic rhinitis. Solutions: 251 individuals had been diagnosed with seasonal allergic rhinitis determined by clinical manifestation throughout 2015017 (ages 58, mean– 26, and fm = 1.145). The clinical symptoms have been assessed based on ARIA suggestions. All patients’ diagnosis was tested by serum specific IgE testing with ImmunoCAP. Outcomes: 245 patients were tested for grass pollen sensitization. In 137 patients mild-to-severe sensitization (0.3500 kAUl) was detected to both extracts and molecules. In 60 patients (24.five ) we discovered monosensitization to g213 (Phl p1, Phl p5) and only in five (two ) sufferers have been sensitized to both grass particular g213 (Phl p1, Phl p5) and panallergens g214 (Phl p7, Phl p12). Conclusions: So, grass pollen would be the most frequent reason for allergic rhinitis. The revealed pattern of molecular sensitization reduces the price of misdiagnoses. Also it gives an chance to create precise immunotherapy by means of excluding instances of cross-reactions. P09 A comparison on the sensitization to ambrosia inside the western and in the central a part of Ukraine and an assessment on the sublingual immunotherapy efficacy in these individuals m-3M3FBS Phospholipase Svitlana Zubchenko1, Olena Sharikadze2, Olena Moskovenko3, Sergey Yuriev4, Fernando Pineda5 1 Danylo Halitsky Lviv National Healthcare University, Lviv, Ukraine; 2Shupyk National Healthcare Academy of Postgraduate Education, Kyiv, Ukraine; 3 National Medical University named after A.A. Bogomolets, Kyiv, Ukraine; 4 Ukrainian College of Molecular Allergology and Immunology, Kyiv, Ukraine; 5Diater Laboratorios, Madrid, Spain Correspondence: Svitlana Zubchenko [email protected] Clinical Translational Allergy (CTA) 2018, 8(Suppl 1):P09 Background: The prevalence of Ambrosia artemisiifolia on the territo.
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