Prospective randomised study of double hemi-body irradiation with and without subsequent maintenance recombinant alpha 2b interferon on survival in patients with relapsed multiple myeloma

F. J. Giles, E. N. McSweeney, J. D.M. Richards, J. S. Tobias, E. J. Gaminara, I. R. Grant, J. W. Kearney, A. C. Newland, N. E. Parker, S. Schey, A. H. Goldstone

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10 Citations (Scopus)

Abstract

Immediately before first hemi-body irradiation, 59 patients with relapsed multiple myeloma were randomised to receive or not to receive subsequent alpha-2b interferon maintenance. 13 patients (22%) [8 of 31 (26%) controls, 5 of 28 (18%) in the interferon arm] received single hemi-body irradiation alone due to progressive disease and/or persistent cytopoenias following the initial procedure. Mean time between upper and lower hemi-body irradiation was 69 days (range 35-294). Of 23 patients randomised to receive interferon and completing double hemi-body irradiation, 15 (65%) achieved peripheral blood counts adequate to allow interferon administration as per study criteria commencing at a mean 116 days (61-241) from time of study entry. The mean period of interferon therapy, starting at a mean 65 days (26-160) post second hemi-body irradiation, is 16.4 months (2-33.5). There was no significant difference in median survival durations (10 months) from time of initial radiotherapy between control and interferon patients.

Original languageEnglish
Pages (from-to)1392-1395
Number of pages4
JournalEuropean Journal of Cancer
Volume28
Issue number8-9
DOIs
Publication statusPublished - 1992
Externally publishedYes

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