The Relationship between Asthma and Allergic Rhinitis in the Iraqi Population

Abdulghani Mohamad Alsamarai, Ammar M Alwan, Amina Hamed Ahmad, Mohib Ahmad Salih, Jawad Ali Salih, Mohamad Abdulsatar Aldabagh, Safa Alturaihi, Zainab Hashim Abdulaziz, Anas Ahmad Salih, Sana Khalaf Salih, Mossa Mahmood Murbat
2009 Allergology International  
Recently, extensive research has established that epidemiologic and therapeutic links exist between allergic rhinitis and asthma. The objective of this study was to clarify this association in Iraq. Methods: The data included in this study were collected from five surveys for asthma and allergic rhinitis that were performed during the period from September 2000 to July 2008. These surveys were parts of Tikrit University College of Medicine PHC program. Results: The frequency of allergic
more » ... of allergic rhinitis (AR) was 61.6% among individuals with asthma versus 6% among non-asthmatic (control) subjects (Odd Ratio [OR] = 25.5; P < 0.0001). All studies indicated a significant frequency of AR among asthmatic patients in comparison with non-asthmatic subjects, whether the patients were adults or children (OR for adults = 14.9 and 22.5, for children 34.7 and 48.4; P < 0.001 for all). Furthermore, the high frequency of AR in asthmatic patients was seen whether the study was a community based study (CBS) (OR = 14.9 and 48.4; P < 0.0001) or a hospital based study (HBS) (OR = 22.5 & 34.7; P < 0.0001). The frequency of current asthma was 51.8% among individuals with AR versus 5.4% among control subjects (OR = 23.1; P < 0.0001). Conclusions: This study provided evidence that AR and asthma are strongly associated with each other and the treatment approach should consider the entire airway rather than only a part.
doi:10.2332/allergolint.09-oa-0093 pmid:19700932 fatcat:5gpmdm5tljatpibczemyimlxaq