Chhattisgarh & Puducherry Reduce TB Deaths via Cash, Nutrition
Chhattisgarh and Puducherry significantly reduce TB mortality through cash incentives and nutritional support.
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TB mortality reduction: Cash transfers and nutrition
Mortality reduction chance: 4 to 5 times higher
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TB Mortality Reduction Initiatives in India
Highlights Chhattisgarh and Puducherry, which have successfully reduced TB mortality through cash transfers and nutritional support.
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Exam Angles
GS Paper II: Social Justice - Issues relating to poverty and hunger
GS Paper II: Health - Government policies and interventions for development in various sectors
Potential question types: Statement-based, analytical questions on the social determinants of health
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Summary
Background
The fight against Tuberculosis (TB) has a long and complex history, dating back centuries. While the causative agent, Mycobacterium tuberculosis, was identified by Robert Koch in 1882, TB has plagued humanity for millennia. Early treatments were largely symptomatic and focused on rest, fresh air, and nutrition – reflecting an understanding of the disease's link to socio-economic conditions.
The advent of effective drug therapies in the mid-20th century, such as streptomycin, isoniazid, and rifampicin, revolutionized TB treatment. However, the emergence of drug-resistant strains, particularly in the late 20th century, presented a major setback, highlighting the need for comprehensive strategies beyond medication. The Revised National Tuberculosis Control Programme (RNTCP), later renamed the National Tuberculosis Elimination Programme (NTEP), adopted the Directly Observed Treatment, Short-course (DOTS) strategy, emphasizing treatment adherence and case detection.
The current focus on nutritional support and cash transfers represents a return to the holistic approach that recognizes the social determinants of health in TB control.
Latest Developments
Recent years have witnessed a renewed global commitment to ending TB, as reflected in the Sustainable Development Goals (SDGs) and the WHO's End TB Strategy. India, with its high TB burden, has set an ambitious goal of eliminating TB by 2025, five years ahead of the global target. This accelerated timeline necessitates innovative approaches, including active case finding, improved diagnostics, and enhanced treatment regimens.
The integration of digital technologies, such as mobile health (mHealth) and telemedicine, is also gaining traction in improving access to TB care, particularly in remote and underserved areas. Furthermore, research efforts are focused on developing new TB vaccines and shorter, more effective drug regimens to combat drug-resistant TB. The success of Chhattisgarh and Puducherry in reducing TB mortality through cash transfers and nutritional support aligns with the broader trend of addressing the social determinants of health in TB control, recognizing that poverty and malnutrition exacerbate the disease's impact.
Practice Questions (MCQs)
1. Consider the following statements regarding the National Tuberculosis Elimination Programme (NTEP): 1. It aims to eliminate TB in India by 2025. 2. It adopts the Directly Observed Treatment, Short-course (DOTS) strategy. 3. It focuses solely on medical interventions, neglecting socio-economic factors. Which of the statements given above is/are correct?
- A.1 and 2 only
- B.2 and 3 only
- C.1 and 3 only
- D.1, 2 and 3
Show Answer
Answer: A
Statements 1 and 2 are correct. Statement 3 is incorrect as NTEP increasingly recognizes and addresses socio-economic factors through interventions like nutritional support and cash transfers.
2. In the context of Tuberculosis (TB) control, consider the following interventions: I. Direct cash transfers to patients II. Early nutritional support III. Exclusive reliance on drug therapy Which of these interventions are likely to be MOST effective in reducing TB mortality, particularly in cases of severe undernutrition?
- A.I and II only
- B.II and III only
- C.I and III only
- D.I, II and III
Show Answer
Answer: A
Direct cash transfers and early nutritional support address the socio-economic factors contributing to TB mortality, especially in undernourished patients. Exclusive reliance on drug therapy is insufficient in such cases.
3. Which of the following statements is NOT correct regarding the history of Tuberculosis (TB) treatment?
- A.Robert Koch identified Mycobacterium tuberculosis as the causative agent of TB.
- B.Early treatments focused solely on drug therapy after the discovery of antibiotics.
- C.Streptomycin, isoniazid, and rifampicin revolutionized TB treatment in the mid-20th century.
- D.The emergence of drug-resistant strains highlighted the need for comprehensive TB control strategies.
Show Answer
Answer: B
Early treatments before antibiotics focused on rest, fresh air, and nutrition. Antibiotics revolutionized treatment later.
4. Assertion (A): Direct Benefit Transfer (DBT) schemes can improve TB treatment outcomes. Reason (R): DBT provides financial assistance, enabling patients to access better nutrition and healthcare, addressing socio-economic barriers to treatment adherence. In the context of the above statements, which of the following is correct?
- A.Both A and R are true, and R is the correct explanation of A
- B.Both A and R are true, but R is NOT the correct explanation of A
- C.A is true, but R is false
- D.A is false, but R is true
Show Answer
Answer: A
DBT schemes directly address socio-economic barriers, improving treatment outcomes by enabling better access to nutrition and healthcare.