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ARTICLE
Year : 2016  |  Volume : 5  |  Issue : 5  |  Page : 247

Occurrence of zoonotic tuberculosis in occupationally exposed high-risk groups in Peshawar, Pakistan


1 College of Veterinary Sciences and Animal Husbandry, Abdul Wali Khan University Mardan, Khyber Pakhtunkhwa, 23390, Mardan, Pakistan
2 Department of Epidemiology and Public Health, University of Veterinary and Animal Sciences, Out Fall Road, Lahore 52254, Pakistan

Date of Web Publication17-Feb-2017

Correspondence Address:
Irfan Khattak
College of Veterinary Sciences and Animal Husbandry, Abdul Wali Khan University Mardan, Khyber Pakhtunkhwa, 23390, Mardan
Pakistan
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Source of Support: None, Conflict of Interest: None


DOI: 10.1016/j.ijmyco.2016.10.039

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  Abstract 


Objective/background: To determine the occurrence of active pulmonary tuberculosis (TB) due to Mycobacterium bovis in abattoir workers, butchers, livestock farmers, and veterinarians and to document their knowledge and practices regarding bovine TB (bTB).
Methods: A cross-sectional study was conducted among abattoir workers, butchers, livestock farmers, veterinary doctors, and veterinary assistants. Sputum samples were collected from the respondents with a chronic cough and data on sociodemographic conditions, knowledge, and practices regarding TB were obtained. The chi-square test was used for statistical analysis.
Results: A total of 141 abattoir workers, 317 butchers, 50 livestock farmers, five veterinary doctors, and three veterinary assistants took part. Four of 16 coughing abattoir workers and one of 50 coughing livestock farmers were positive for M. bovis by polymerase chain reaction analysis. Duration of work as an abattoir worker was significantly associated (p <0.05) with prevalence of zoonotic TB. Age, education, and type of work carried out by workers were not significantly associated with zoonotic TB. None of the abattoir workers, butchers, and livestock farmers had undergone any sort of formal training related to their work. The knowledge of abattoir workers, butchers, livestock farmers, and veterinary assistants regarding transmission of bTB from animals to humans and the symptoms of TB in humans was very poor. Most of these workers did not use protective equipment and appropriate safe working techniques and were considered at high risk of acquiring zoonotic TB.
Conclusion: Zoonotic TB is a significant public health issue among professionally exposed groups in Peshawar, Pakistan, and suggests a need for further detailed investigations of the disease in this and similar areas.

Keywords: Mycobacterium bovis, Occupational exposure, Public health, Zoonotic tuberculosis


How to cite this article:
Khattak I, Mushtaq MH, Ayaz S, Ahmad MU, Rahman SU. Occurrence of zoonotic tuberculosis in occupationally exposed high-risk groups in Peshawar, Pakistan. Int J Mycobacteriol 2016;5, Suppl S1:247

How to cite this URL:
Khattak I, Mushtaq MH, Ayaz S, Ahmad MU, Rahman SU. Occurrence of zoonotic tuberculosis in occupationally exposed high-risk groups in Peshawar, Pakistan. Int J Mycobacteriol [serial online] 2016 [cited 2019 Dec 11];5, Suppl S1:247. Available from: http://www.ijmyco.org/text.asp?2016/5/5/247/200456




  Conflicts of interest Top


The authors have no conflicts of interest to declare.






 

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