Low Body Mass Index and Trends of Tuberculosis Infection: A Cohort Study of Orphan Children in Azad Jammu and Kashmir Pakistan
S.T. Kyani1
O. Baothman2
B.N. Murtaza6
Authors Info & Affiliations
Abstract
Background:
The tuberculosis is one the most life-threatening poverty associate diseases affecting one-third of the world population. The objective of the present study was to evaluate the trends of tuberculosis infection, and general health conditions of orphan children in Azad Jammu and Kashmir (AJK), Pakistan.
Methods:
Total 1708 children have enrolled in this a longitudinal study and were screened for tuberculosis through sputum smear and PCR tests. Body Mass Index (BMI), exposure to tuberculosis risk factors was also analyzed for all participants.
Results:
In 2011, the prevalence of tuberculosis was 3.41%, 1.36%, which was among male and 2.05% among female children. In 2015, we found 1.95% positive tuberculosis cases including 1.12% females and 0.83% males. A significant overall decline in tuberculosis infection was found in four years, p < 0.01. The mean BMI value for male and female children was 21.70 (SD±0.68) and 17.53 (SD±0.72), respectively.
Conclusion:
In conclusion, malnutrition, unhygienic and crowded living conditions are strong factors contributing to TB infection and serious threat to the orphan children, especially for the females.
