Interferons
1995

Interferons and Their Use in Treating Warts

publication Evidence: moderate

Author Information

Author(s): Lawrence J. Eron

Primary Institution: Infectious Diseases Medicine, Kauai Medical Group, Inc.

Hypothesis

Interferons can effectively treat condylomata acuminata and other viral infections.

Conclusion

Interferons are useful in treating warts but are not first-line therapy due to limitations in efficacy and administration.

Supporting Evidence

  • Interferons can cure up to 70% of warts that do not respond to other treatments.
  • Approximately 25% of the 'cured' warts may recur due to the persistence of HPV.
  • Intralesional injection of interferon is effective but labor-intensive and not suitable for all types of disease.

Takeaway

Interferons are special proteins that help fight viruses and can be used to treat certain warts, but they aren't the best first choice.

Methodology

The study involved randomized, placebo-controlled, double-blind clinical trials to assess the efficacy of interferons in treating condylomata acuminata.

Limitations

The effectiveness of interferons is limited by the recurrence of warts and the cumbersome administration method.

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