ORIGINAL ARTICLE |
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Year : 2020 | Volume
: 9
| Issue : 16 | Page : 86-90 |
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Predictors of treatment outcome among adult patients with multi-drug resistant tuberculosis in Kano, Nigeria
Adamu Muhktar Mubarak1, Fatimah Isma'il Tsiga-Ahmed2, Rabiu Ibrahim Jalo2, Aminatu Kwaku Ayaba3, Usman Muhammad Ibrahim3, Rabi Adamu Sufi3, Ibrahim Aliyu Umar4, Imam Wada Bello4, Nura Musa Shuaib5, Yusuf Ahmed Mustafa6, Isa Muhammad Daneji6, Aliyu Aminu6
1 Department of Community Medicine, Faculty of Clinical Sciences, Bayero University, Kano, Nigeria 2 Department of Community Medicine, Aminu Kano Teaching Hospital, Bayero University, Kano, Nigeria 3 Department of Community Medicine, Aminu Kano Teaching Hospital, Kano, Nigeria 4 Department of Public Health, Kano State Ministry of Health, Kano, Nigeria 5 Communicable and Non-Communicable Disease Cluster, World Health Organisation Kano Field Office, Kano, Nigeria 6 Department of Medical Microbiology and Parasitology, Bayero University, Kano, Nigeria
Correspondence Address:
Dr. Rabiu Ibrahim Jalo Department of Community Medicine, Aminu Kano Teaching Hospital, Bayero University, Kano Nigeria
Source of Support: None, Conflict of Interest: None | Check |
DOI: 10.4103/nnjcr.nnjcr_53_19
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Background: Emergence of multidrug-resistant tuberculosis (MDR-TB) continues to threaten global tuberculosis (TB) treatment, care, and prevention, and it remains a major global health problem in many low- and middle-income countries with high morbidity and mortality. Objectives: The present study assessed MDR-TB treatment outcome and its predictors among adult patients in Kano, Nigeria. Methods: We conducted a secondary data analysis involving 283 adult patients treated for MDR-TB using routine data for MDR-TB programme in Kano State between August 2014 and September 2018. Results: The mean age (±standard deviation) of the respondents was 33.4 ± 11.6 years and up to 40% of them were within the age group of 25–34 years. About three-quarters of the participants 72.4% (205) were males; up to 63.6% (180) of the patients live in the urban areas, and mean duration of treatment initiation was 21 days after the diagnosis. Up to 66.8% (95% confidence interval [CI] = 61.1–72.4), patients had successful treatment, (cured) while 33.2% (95% CI = 27.6–38.9) died. After adjusting for confounding, gender and HIV status were found to be independent predictors of MDR-TB treatment outcome among MDR-TB patients in Kano. Male patients (adjusted odds ratio aOR = 0.38, 95% CI = 0.22–0.66, P = 0.001) and HIV-negative patients (aOR = 0.49, 95% CI = 0.28–0.87, P = 0.015) were less likely to die from MDR-TB. Conclusion: The study found a moderate treatment success rate for MDR-TB in Kano. Early initiation of treatment, control of HIV epidemic, and enhanced treatment supervision would likely improve treatment outcome.
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