Important note: Information in this article was accurate in 1992. The state of the art may have changed since the publication date.
NOVEL ORAL COMBINATION CHEMOTHERAPY (CT) IN THE MANAGEMENT OF AIDS-RELATED NON-HODGKIN LYMPHOMA (NHL): LONGER FOLLOW-UP (MEETING ABSTRACT)
Proc Annu Meet Am Soc Clin Oncol; 11:A20 1992. Unique Identifier : AIDSLINE ICDB/92680751 Remick S; McSharry J; Wolf B; Blanchard C; Powell D; Portuese E; Chikkappa G; Chaffee B; Pearse T; Wagner H; et al; Albany Medical Coll., Albany, NY 12208
Abstract:
We previously reported (Proc ASCO 10:32, 1991) our initial experience with an oral-based combination CT regimen of CCNU 100 mg/m2 day (d) 1 (cycles 1, 3, 5), etoposide 20 mg/m2 d 1-3, cyclophosphamide and procarbazine 100 mg/m2 each d 22-31 administered to patients (pts) with AIDS-related NHL. Eighteen pts with good performance status and biopsy-proven NHL have been entered. In 13 pts NHL was the AIDS-defining illness and 13 had Stage III or IV disease. The regimen is myelosuppressive with 15 episodes of grade 3 and 7 episodes grade 4 neutropenia observed during the first 29 cycles of therapy, of which there were only 9 episodes of associated fever. There has been 1 toxic death. Overall objective response rate in the first 14 pts entered (4 pts too early) is 64% (CR 43% and PR 21%) with median survival of 7.5 mo (range 11 d to 22.5 mo). Flow cytometric detection of fluorescently labeled monoclonal antibody to p24 antigen of peripheral blood mononuclear cells (PBMC) has been studied in 9 pts to assess the impact of therapy on HIV antigenemia ( a pt is considered positive for p24 antigen when greater than or equal to 4% of PBMC are positive). Median percent p24 positive PBMC at time of on-study was 4.25% (range 1.07-12.69%) and 5.29% (range 1.88-22.0%) after a median interval of 5 mo (range 1-12 mo) of therapy. This regimen can be readily given to outpatients, is active, and except for myelosuppression is well tolerated.
Keywords: Acquired Immunodeficiency Syndrome/*COMPLICATIONS/PATHOLOGY Administration, Oral Antibodies, Monoclonal Antineoplastic Agents, Combined/*THERAPEUTIC USE Biopsy Cyclophosphamide/ADMINISTRATION & DOSAGE Etoposide/ADMINISTRATION & DOSAGE Flow Cytometry Follow-Up Studies Human HIV Core Protein p24/ANALYSIS Lomustine/ADMINISTRATION & DOSAGE Lymphoma, Non-Hodgkin's/*DRUG THERAPY/*ETIOLOGY/PATHOLOGY Procarbazine/ADMINISTRATION & DOSAGE Time Factors CLINICAL TRIAL ABSTRACT
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