Drugs and herbs given to prevent hepatotoxicity of tuberculosis therapy: systematic review of ingredients and evaluation studies
2008

Review of Liver Protection Drugs for Tuberculosis Treatment

Sample size: 85 publication Evidence: low

Author Information

Author(s): Liu Qin, Garner Paul, Wang Yang, Huang Binghua, Smith Helen

Primary Institution: Chongqing Medical University

Hypothesis

What is the evidence base for the use of liver protection drugs in tuberculosis patients?

Conclusion

There is no reliable evidence to support prescription of drugs or herbs to prevent liver damage in people on tuberculosis treatment.

Supporting Evidence

  • Eighty-five research articles evaluated liver protection drugs in tuberculosis patients.
  • All studies were small and poorly conducted, measuring only intermediate outcomes.
  • No studies in China were placebo controlled.

Takeaway

This study looked at different medicines that are supposed to protect the liver during tuberculosis treatment, but found that they don't really work and might even be harmful.

Methodology

A systematic review of research articles evaluating liver protection drugs for tuberculosis treatment.

Potential Biases

Many studies did not report adverse events or methods for monitoring them.

Limitations

Most studies were small, poorly conducted, and lacked proper controls.

Participant Demographics

Studies primarily conducted in China, with some in India, Russia, and Ukraine.

Digital Object Identifier (DOI)

10.1186/1471-2458-8-365

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