Gene mutations in resistant strains of Mycobacterium tuberculosis isolated from pulmonary tuberculosis patients in Mazandaran and Golestan provinces of Iran - A cross-sectional study

Gene Reports ◽  
2022 ◽  
pp. 101504
Author(s):  
Ahmad Alikhani ◽  
Elnaz Amini ◽  
Mohsen Aarabi ◽  
Hamid Reza Goli
Keyword(s):  
Mycobacterium Tuberculosis ◽  
Pulmonary Tuberculosis ◽  
Gene Mutations ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Cross Sectional ◽  
Tuberculosis Patients ◽  
Resistant Strains

scholarly journals Comparison of the Performance of Urinary Mycobacterium tuberculosis Antigens Cocktail (ESAT6, CFP10, and MPT64) with Culture and Microscopy in Pulmonary Tuberculosis Patients

2017 ◽  
Vol 2017 ◽  
pp. 1-5 ◽  
Author(s):  
Dewi Kartika Turbawaty ◽  
Adhi Kristianto Sugianli ◽  
Arto Yuwono Soeroto ◽  
Budi Setiabudiawan ◽  
Ida Parwati
Keyword(s):  
Mycobacterium Tuberculosis ◽  
Pulmonary Tuberculosis ◽  
Screening Test ◽  
Causes Of Death ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Cross Sectional ◽  
Tuberculosis Patients ◽  
Sensitivity Specificity ◽  
Global Health Problem

Pulmonary tuberculosis (TB) is a major global health problem and is one of the top 10 causes of death worldwide. Our study aimed to evaluate the performance of urinary Mycobacterium tuberculosis (Mtb) antigens cocktail (ESAT6, CFP10, and MPT64) compared with culture and microscopy. This descriptive cross-sectional study was conducted in Dr. Hasan Sadikin General Hospital, Bandung, from January 2014 to October 2016. A total of 141 pulmonary tuberculosis patients were included. Sputum samples were examined for acid-fast bacilli (ZN stain) and mycobacterial culture (LJ); the Mtb antigens cocktail was examined in the urine sample. The positivity rate of TB detection from the three methods was as follows: AFB 52/141 (36.9%), culture 50/141 (35.5%), and urinary Mtb antigens cocktail 95/141 (67.4%). Sensitivity, specificity, PPV, and NPV of urinary Mtb antigens cocktail were 68.2%, 33%, 31.6%, and 69.6%, respectively. Validity of combination of both methods with culture as a gold standard yielded sensitivity, specificity, PPV, and NPV of 90%, 28.6%, 40.9%, and 83.8%, respectively. Combination of urinary Mtb antigens cocktail with AFB as a screening test gives a good sensitivity, although the specificity is reduced. Urinary Mtb antigens cocktail can be used as screening test for pulmonary tuberculosis.

scholarly journals Assessment of treatment interruption among pulmonary tuberculosis patients: A cross-sectional study

2015 ◽  
Vol 7 (3) ◽  
pp. 226 ◽  
Author(s):  
Srinivas Martha ◽  
SatyaBhgath Gorityala ◽  
UdayVenkat Mateti ◽  
Venkateswarlu Konuru
Keyword(s):  
Pulmonary Tuberculosis ◽  
Treatment Interruption ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Cross Sectional ◽  
Tuberculosis Patients

scholarly journals Management of hospitalized drug sensitive pulmonary tuberculosis patients during the Hajj mass gathering: A cross sectional study

2019 ◽  
Vol 32 ◽  
pp. 101451
Author(s):  
Badriah Alotaibi ◽  
Kingsley Bieh ◽  
Yara Yassin ◽  
Abdulaziz Mushi ◽  
Fuad Maashi ◽  
...  
Keyword(s):  
Pulmonary Tuberculosis ◽  
Cross Sectional Study ◽  
Mass Gathering ◽  
Sectional Study ◽  
Cross Sectional ◽  
Tuberculosis Patients
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