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KMID : 0383820150780030253
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Tuberculosis and Respiratory Diseases
2015 Volume.78 No. 3 p.253 ~ p.257
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First Outcome of MDR-TB among Co-Infected HIV/TB Patients from South-West Iran
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Mohammad Motamedifar
Hadi Sedigh Ebrahim-Saraie
Ali Reza Hassan Abadi
Mahboube Nakhzari Moghadam
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Abstract
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Background : Tuberculosis (TB) is the leading cause of mortality among human immunodeficiency virus (HIV) patients and the majority of them occur in developing countries. The aims of the present study were to determine the frequency of HIV/TB co-infection and other probable associated factors.
Materials and Methods : This 10 year retrospective study was conducted on 824 HIV patients in the south-west of Iran. HIV infection was diagnosed by the enzyme linked immunosorbent assay and confirmed by Western blot. TB diagnosis was based on consistency of the clinical manifestations, chest X-ray, and microscopic examination. Drug susceptibility testing was done by the proportional method on Lowenstein-Jensen media.
Results : Of 824 HIV patients, 59 (7.2%) were identified as TB co-infected and the majority (86.4%) of them were male. Of the overall TB infected patients, 6 cases (10.2%) showed multidrug-resistant with the mean CD4+ lymphocyte count of 163±166 cells/mm3. The main clinical forms of TB were pulmonary (73%). There was a significant (p<0.05) correlation between TB infection and CD4+ lymphocyte counts ≤200 cells/mm3, gender, prison history, addiction history, and highly active anti-retroviral therapy.
Conclusion : We reported novel information on frequency of HIV/TB co-infection and multidrug resistant-TB outcome among co-infected patients that could facilitate better management of such infections on a global scale.
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KEYWORD
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Tuberculosis, Human Immunodeficiency Virus, Tuberculosis, Multidrug-Resistant, Iran
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