Danazol therapy for autoimmune hemolytic anemia

Y. S. Ahn, W. J. Harrington, R. Mylvaganam, J. Ayub, L. M. Pall

Research output: Contribution to journalArticlepeer-review

73 Scopus citations

Abstract

We evaluated the use of danazol in 15 patients with autoimmune hemolytic anemia of the warm antibody type. Danazol, 600 to 800 mg/d, was added to previous regimens or given initially in conjunction with high-dose prednisone treatment. Twelve patients with autoimmune hemolytic anemia associated with nonmalignant disorders or idiopathic autoimmune hemolytic anemia and 1 of 3 patients with underlying neoplasms showed a rise in hematocrit within 1 to 3 weeks. Thereafter, glucocorticoid stopped. Once remission was sustained, the dose of danazol was reduced to 200 to 400 mg/d. Although levels of erythrocyte-bound IgG antibody and C3 decreased with therapy, only the decrease in C3 was statistically significant (p < 0.05) in this limited study. Danazol was effective regardless of the severity of the disorder and success or failure of previous treatments. Danazol is valuable in the treatment of autoimmune hemolytic anemia and may be better suited than glucocorticoids for long-term management.

Original languageEnglish (US)
Pages (from-to)298-301
Number of pages4
JournalAnnals of internal medicine
Volume102
Issue number3
DOIs
StatePublished - Jan 1 1985

ASJC Scopus subject areas

  • Internal Medicine

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