Indian J Med Res
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Review Meta Analysis
Malnutrition in tribal people living with tuberculosis in India: A systematic review & meta-analysis.
Background & objectives Tuberculosis (TB) remains a persistent public health challenge in India. The country also has high proportions of malnutrition in different areas, making the population susceptible to TB. Among vulnerable populations, such as tribal communities, TB and malnutrition pose significant threats. ⋯ This situation is exacerbated among the tribal communities in India due to the dual burdens of undernutrition and TB being more pronounced. Our systematic review consolidates evidence from five studies, revealing the prevalence of malnutrition among tribal TB patients. Conducting well-planned implementation research to address this dual burden among the underprivileged population would help achieve the ambitious goal of a TB-free India 2025.
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Medical certification of the cause of death provides epidemiological information for developing cause-specific mortality and disease trends, guiding the monitoring of health programmes and allocating health resources. Therefore, providing correct information on the cause of death is essential. This study describes the errors in medical certification of the cause of death in India. ⋯ Absence of time intervals was the most common type of certification error (62.3-99.5%). Training of doctors to accurately certify the medical cause of death and its addition to medical education is urgently needed to ensure accurate information for mortality-related statistics. A uniform methodology for auditing and reporting errors in medical certification of cause of death should be adopted.
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Background & objectives Tobacco (30%), alcohol (21.4%) and cannabis (3%) are the three most commonly abused substances in India. Tobacco and alcohol abuse have higher prevalence rates among different occupational groups as compared to that in general population in the country. Both tobacco and alcohol lead to significant occupational harm in terms of absenteeism, injuries, sickness and lost productivity. ⋯ Combined moderate to high use of both alcohol and tobacco use was significantly associated with the risk of having anxiety [adjusted odds ratio (AOR)=4.896, P<0.015] and depression (AOR=5.335, P<0.012). Interpretation & conclusions Alcohol and tobacco are major substance abuse problems among coal mine workers. This population requires early community and primary care based brief intervention as well as additional community-based pharmacotherapy for substance dependence problems as well as intervention for common mental health issues.
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Background & objectives Hepatitis C virus (HCV) exhibits extensive genetic diversity in infected hosts. There are few published reports of HCV genotype (GT) distribution from the north-east Indian States lying close to the 'Golden Triangle' known for illicit drug trafficking. Real-time knowledge of HCVGT distribution is important for studies on epidemiologic aspects and virus evolution and for the development of new target-specific, direct-acting antiviral drugs. ⋯ Interpretation & conclusions The detection of HCVGT-8 makes this the first report from Assam and the second from India as per the authors' knowledge. This may indicate strain's endemic nature in India. The increasing trend of HCV infection among young IDUs and HCV-HIV co-infection indicates the need for enhancing surveillance and intensified prevention efforts among young adults.
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Background & objectives Crohn's disease (CD) is associated with a higher risk of malignancy, which is attributed to disease behaviour and the usage of immunosuppressants. The burden of malignancy in CD is scarcely reported from Asia. We report real-world data on CD-related malignancy from a northern Indian cohort. ⋯ No cases of lymphoma or skin malignancy were reported. Interpretation & conclusions At 30 yr, the cumulative risk of malignancy among Indian CD-affected individuals was 13.4 per cent, with a SIR of 10.45 (95% CI: 4.98- 17.96). The risk increased with increasing age at disease onset and duration.