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INTRAMUSCULAR HUMAN INTERFERON-β INJECTIONS IN TREATMENT OF CONDYLOMATA ACUMINATA

  • Alexander Schonfeld*
  • , Amihai Schattner
  • , Madeleine Crespi
  • , Hanoch Levavi
  • , Jacob Shoham
  • , Schmuel Nitke
  • , David Wallach
  • , Talia Hahn
  • , Ovadia Yarden
  • , Thomas Doerner
  • , Michet Revel
  • *Corresponding author for this work
  • Weizmann Institute of Science
  • Rabin Medical Center Israel

Research output: Contribution to journalArticlepeer-review

139 Scopus citations

Abstract

A two-part study was done to assess the value of human fibroblast interferon (IFN-β) in the treatment of condylomata acuminata. The first part was an open study of different IFN-β preparations, which showed that intramuscular injection was the most suitable mode of administration of IFN-β. In the double-blind placebo section 22 patients were given injections of 2×106 units IFN-β or placebo for 10 consecutive days and followed up for 3 months. In 9 of the 11 in the IFN-β group and 2 in the placebo group lesions disappeared from about 5 weeks after completion of the course of injections. After 3 months 8 of the non-responders were given a course of IFN-β and all responded to treatment. None of those who had responded has had a recurrence, the disease-free period now being 12 months. Changes in (2'-5') oligo A synthetase levels in white blood cells confirm that intramuscular injections of IFN-β produce a systemic response.

Original languageEnglish
Pages (from-to)1038-1042
Number of pages5
JournalThe Lancet
Volume323
Issue number8385
DOIs
StatePublished - 12 May 1984
Externally publishedYes

Funding

Funders
InterYeda Ltd

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