AN INTERACTION BETWEEN DANAZOL AND WARFARIN

Goulbourne IA, I A Goulbourne, D A MacLeod, Donald A. MacLeod, Macleod Da
British journal of obstetrics and gynaecology · 1981 · vol. 88(9) , pp. 950–951 · doi:10.1111/j.1471-0528.1981.tb02235.x · PMID:7272269 · W1994162324
article OA: closed CC0 ⤵ 4 in-corpus citations
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⚙ AI-generated summary by claude@2026-06, 2026-06-12 ⓘ

A patient taking warfarin experienced increased prothrombin time and gastrointestinal bleeding when treated with danazol for endometriosis.

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Abstract

Summary A 40‐year‐old patient is described who was taking warfarin because she had a prosthetic mitral valve. When she was treated with danazol for endometriosis, her prothrombin time increased and she had a haematemesis.

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Condition tags

endometriosis

MeSH descriptors

Danazol Pregnadienes Warfarin Adult Danazol Drug Interactions Endometriosis Endometriosis Female Heart Valve Diseases Heart Valve Diseases Hematemesis Hematemesis Humans Pregnadienes Prothrombin Time Warfarin

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Cites (1)

Cited by (4)

References (2)

Cited by (4)

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europepmc
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License: CC0 · commercial use OK