To study the role of antioxidants in anti tubercular therapy induced hepatotoxicity and oxidative stress in patients suffering from tuberculosis
2008

Role of Antioxidants in Tuberculosis Treatment

Sample size: 40 publication Evidence: moderate

Author Information

Author(s): Agarwal M, Tekur U, Mishra TK, Khanna A, Gupta V

Primary Institution: Maulana Azad Medical College, New Delhi, India

Hypothesis

The study aims to assess the role of antioxidants in alleviating oxidative stress in tuberculosis patients undergoing anti-tubercular therapy.

Conclusion

The study shows that combining Vitamin E and C reduces oxidative stress more effectively than Vitamin E alone in patients with ATT-induced hepatotoxicity.

Supporting Evidence

  • The value of malondialdehyde (MDA) decreased by 18.9% after one month, indicating reduced oxidative stress.
  • Complete resolution of hepatotoxicity was observed in the control group after stopping ATT.
  • Patients administered both Vitamin E and C showed greater reductions in oxidative stress markers compared to those given only Vitamin E.

Takeaway

This study found that giving Vitamin E and C together helps people with liver problems from tuberculosis medicine feel better faster than just using Vitamin E.

Methodology

40 patients were divided into 5 groups, with liver function tests and oxidative stress markers measured weekly over 3 weeks.

Participant Demographics

Patients included were suffering from tuberculosis, with some experiencing hepatotoxicity from treatment.

Statistical Information

P-Value

p<0.05

Statistical Significance

p<0.05

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