Development of a biochemotherapy regimen with concurrent administration of cisplatin, vinblastine, dacarbazine, interferon alfa, and interleukin-2 for patients with metastatic melanoma.

1998 ◽  
Vol 16 (5) ◽  
pp. 1752-1759 ◽  
Author(s):  
S S Legha ◽  
S Ring ◽  
O Eton ◽  
A Bedikian ◽  
A C Buzaid ◽  
...  
Keyword(s):  
Metastatic Melanoma ◽  
Performance Status ◽  
Objective Response ◽  
Interleukin 2 ◽  
Interferon Alfa ◽  
Hospital Environment ◽  
Concurrent Administration ◽  
Inpatient Hospital ◽  
Ifn Alpha ◽  
Severe Hypotension

PURPOSE To evaluate the antitumor activity and toxicity of concurrent biochemotherapy that uses cisplatin, vinblastine, and docarbazine (DTIC) (CVD) in combination with interferon alfa-2a (IFN-alpha) and interleukin-2 (IL-2) in patients with metastatic melanoma. PATIENTS AND METHODS Between October 1992 and October 1993, 53 patients with a documented diagnosis of metastatic melanoma with measurable lesions and an Eastern Oncology Cooperative Group (ECOG) performance status of 2 or less were enrolled onto this study. Patients were required to have no clinically significant cardiac dysfunction and to be free from symptomatic brain metastases. The treatment consisted of cisplatin 20 mg/m2 daily for 4 days; vinblastine 1.6 mg/m2 daily for 4 days; and DTIC 800 mg/m2 intravenously (i.v.) day 1 with IL-2 9 x 10(6) IU/m2 i.v. by continuous infusion daily for 4 days and IFN-alpha 5 x 10(6) U/m2 subcutaneously daily for 5 days, repeated at 21-day intervals. Response was assessed after two cycles and patients who responded were continued on treatment for a total of six cycles. RESULTS Among 53 assessable patients, 11 patients (21%) achieved a complete response (CR) and 23 patients (43%) achieved a partial response (PR), for an overall objective response rate of 64%. The median time to disease progression for all patients was 5 months. The median survival of all patients entered onto the trial was 11.8 months. Among the 11 patients who achieved a CR, five patients (9%) have remained in continuous CR for 50+ to 61+ months. The toxicity of biochemotherapy consisted of severe myelosuppression, significant nausea and vomiting, and moderately severe hypotension that required inpatient hospital care for each 5-day cycle of treatment. There were no treatment-related deaths. CONCLUSION Concurrent biochemotherapy for patients with advanced melanoma is capable of producing high CR and overall response rates and resulted in durable complete remissions in a small fraction of patients. Toxicity, although severe, was manageable in a routine inpatient hospital environment.

Sequential chemoimmunotherapy with cisplatin, interleukin-2, and interferon alfa-2a for metastatic melanoma.

1993 ◽  
Vol 11 (11) ◽  
pp. 2173-2180 ◽  
Author(s):  
D Khayat ◽  
C Borel ◽  
J M Tourani ◽  
A Benhammouda ◽  
E Antoine ◽  
...  
Keyword(s):  
Malignant Melanoma ◽  
Performance Status ◽  
Objective Response ◽  
Eastern Cooperative Oncology Group ◽  
Interleukin 2 ◽  
Platinum Complex ◽  
Metastatic Malignant Melanoma ◽  
Interferon Alfa ◽  
Ecog Performance Status ◽  
Ifn Alpha

PURPOSE To evaluate the activity and the toxicity of the combination of cisplatin (CDDP)/recombinant interleukin-2 (rIL-2) and interferon alfa-2a (IFN alpha) in disseminated malignant melanoma (DMM). PATIENTS AND METHODS Between December 1990 and March 1992, 39 patients with biopsy-proven metastatic malignant melanoma (MM), bidimensionally measurable lesions and an Eastern Cooperative Oncology Group (ECOG) performance status < or = 2 entered this protocol. Seventy-nine percent had received previous chemotherapy including platinum complex (15%) and alpha interferon (44%). They received CDDP (100 mg/m2 on day 0) followed by IL-2 18.10(6) IU/m2/d continuous intravenous (IV) infusion from day 3 to day 6 and from day 17 to day 21. The cycle was repeated on day 28. Subcutaneous IFN alpha 9.10(6) IU three times weekly was administered throughout the treatment period. From day 66 or 94, patients were administered a maintenance cycle with CDDP 100 mg/m2, subcutaneous IL-2 5.10(6) IU/m2/d from day 15 to day 19 and from day 22 to day 26 and IFN alpha 9.10(6) IU three times weekly repeated every 5 weeks (maximum four cycles). RESULTS Among 39 assessable patients, five patients achieved complete responses (CRs). Sixteen patients had partial responses (PRs). The overall objective response rate was 53.8%. The number of metastatic sites was the only response-predictive factor. Toxicity was manageable in a routine patient setting and there was no life-threatening toxicity. CONCLUSION These results seem to indicate a possible synergy between CDDP/rIL-2 and IFN alpha in MM.

Combination therapy with interferon alfa-2a and interleukin-2 for the treatment of metastatic cancer.

1995 ◽  
Vol 13 (5) ◽  
pp. 1110-1122 ◽  
Author(s):  
F M Marincola ◽  
D E White ◽  
A P Wise ◽  
S A Rosenberg
Keyword(s):  
Response Rate ◽  
Metastatic Cancer ◽  
Objective Response ◽  
Interleukin 2 ◽  
Interferon Alfa ◽  
Group 4 ◽  
Ifn Alpha ◽  
Group 5 ◽  
Group 2

PURPOSE Here we report the long-term follow-up evaluation of a phase I/II study of toxicity and response of combination interferon alfa-2a (IFN alpha) and interleukin-2 (IL-2) in patients with metastatic cancer. PATIENTS AND METHODS From November 1987 through October 1990, 189 patients were treated with 379 courses. IFN alpha (3 x 10(6) U/m2) was administered three times per day as an intravenous (IV) bolus with IV IL-2 2.6 x 10(6) IU/m2 (six patients, group 1), 7.8 x 10(6) IU/m2 (32 patients, group 2), or 11.7 x 10(6) IU/m2 (26 patients, group 3). Subsequently, IFN alpha dose was escalated to 6 x 10(6) U/m2 plus IL-2 11.7 x 10(6) IU/m2 (22 patients, group 4). Two further dosage schedules of IL-2 were tested at 7.8 x 10(6) IU/m2 (29 patients, group 5) and 15.6 x 10(6) IU/m2 (74 patients, group 6); however, because of IFN alpha-related toxicity, these two groups received IFN alpha once per day (6 x 10(6) U/m2). A treatment course consisted of two cycles (maximum, 15 doses per cycle) separated by a 10-day interval. RESULTS All patients were assessable for response: 82 patients had melanoma, 75 renal cell carcinoma (RCC), and 16 colorectal cancer. There were two treatment-related deaths. The objective response rate was 23% (43 patients). Response rates were 17%, 19%, 19%, 32%, 41%, and 16%, respectively, for groups 1 through 6. Ten responses are still ongoing (nine in RCC patients) at 57 to 74 months, and 21 patients are alive, for an overall 5-year survival rate of 11%. The median potential follow-up period was 65 months. Although a significantly higher response rate was noted for group 4 (highest dose of IFN alpha three times per day), no benefit for survival and increased toxicity were noted in this group. CONCLUSION Based on these findings, we conclude that further studies of this combination treatment are not warranted.

scholarly journals Interferon alfa-2a and interleukin-2 with or without cisplatin in metastatic melanoma: a randomized trial of the European Organization for Research and Treatment of Cancer Melanoma Cooperative Group.

1997 ◽  
Vol 15 (7) ◽  
pp. 2579-2588 ◽  
Author(s):  
U Keilholz ◽  
S H Goey ◽  
C J Punt ◽  
T M Proebstle ◽  
R Salzmann ◽  
...  
Keyword(s):  
Metastatic Melanoma ◽  
Response Rate ◽  
Interleukin 2 ◽  
Progression Free Survival ◽  
Interferon Alfa ◽  
Survival Duration ◽  
High Dose ◽  
Free Survival ◽  
Ifn Alpha ◽  
Cytokine Treatment

PURPOSE The combination of interferon alfa-2a (IFN alpha) and high-dose interleukin-2 (IL-2) is active in metastatic melanoma. The addition of cisplatin (CDDP) has resulted in response rates greater than 50%. This study was performed to determine whether the addition of CDDP to a cytokine treatment regimen with IFN alpha and high-dose IL-2 influences survival of patients with metastatic melanoma. PATIENTS AND METHODS Patients with advanced metastatic melanoma were randomly assigned to receive treatment with IFN alpha 10 x 10(6) U/m2 subcutaneously on days 1 through 5 and a high-dose intravenous decrescendo regimen of IL-2 on days 3 through 8 (18 mIU/ m2/6 hours, 18 mIU/m2/12 hours, 18 mIU/m2/24 hours, and 4.5 mIU/m2/24 hours x 3) without (arm A) or with (arm B) CDDP 100 mg/m2 on day 1. Treatment cycles were repeated every 28 days to a maximum of four cycles. RESULTS One hundred thirty-eight patients with advanced metastatic melanoma, of whom 87% had visceral metastases, were accrued for the trial. Both regimens were feasible in a multicenter setting. The objective response rate was 18% without and 33% with CDDP (P = .04). The progression-free survival was 53 days without and 92 days with CDDP (P = .02, Wilcoxon; P = .09, log-rank). There was no statistically significant difference in survival between treatment arms, with a median overall survival duration for all patients of 9 months. CONCLUSION The addition of CDDP to cytokine treatment with IFN alpha and IL-2 does not influence survival of patients with advanced metastatic melanoma, despite a significant increase in response rate and progression-free survival.

High-Dose Recombinant Interleukin 2 Therapy for Patients With Metastatic Melanoma: Analysis of 270 Patients Treated Between 1985 and 1993

1999 ◽  
Vol 17 (7) ◽  
pp. 2105-2105 ◽  
Author(s):  
Michael B. Atkins ◽  
Michael T. Lotze ◽  
Janice P. Dutcher ◽  
Richard I. Fisher ◽  
Geoffrey Weiss ◽  
...  
Keyword(s):  
Metastatic Melanoma ◽  
Performance Status ◽  
Objective Response ◽  
Interleukin 2 ◽  
Response Duration ◽  
High Dose ◽  
Large Tumor ◽  
Median Response ◽  
Recombinant Interleukin 2 ◽  
Prior Systemic Therapy

PURPOSE: To determine the short- and long-term efficacy and toxicity of the high-dose intravenous bolus interleukin 2 (IL-2) regimen in patients with metastatic melanoma. PATIENTS AND METHODS: Two hundred seventy assessable patients were entered onto eight clinical trials conducted between 1985 and 1993. IL-2 (Proleukin [aldesleukin]; Chiron Corp, Emeryville, CA) 600,000 or 720,000 IU/kg was administered by 15-minute intravenous infusion every 8 hours for up to 14 consecutive doses over 5 days as clinically tolerated with maximum support, including pressors. A second identical treatment cycle was scheduled after 6 to 9 days of rest, and courses could be repeated every 6 to 12 weeks in stable or responding patients. Data were analyzed through fall 1996. RESULTS: The overall objective response rate was 16% (95% confidence interval, 12% to 21%); there were 17 complete responses (CRs) (6%) and 26 partial responses (PRs) (10%). Responses occurred with all sites of disease and in patients with large tumor burdens. The median response duration for patients who achieved a CR has not been reached and was 5.9 months for those who achieved a PR. Twelve (28%) of the responding patients, including 10 (59%) of the patients who achieved a CR, remain progression-free. Disease did not progress in any patient responding for more than 30 months. Baseline performance status and whether patients had received prior systemic therapy were the only predictive prognostic factors for response to IL-2 therapy. Toxicities, although severe, generally reversed rapidly after therapy was completed. Six patients (2%) died from adverse events, all related to sepsis. CONCLUSION: High-dose IL-2 treatment seems to benefit some patients with metastatic melanoma by producing durable CRs or PRs and should be considered for appropriately selected melanoma patients.

Multiinstitutional phase II trial of intensive combination chemoimmunotherapy for metastatic melanoma.

1994 ◽  
Vol 12 (8) ◽  
pp. 1553-1560 ◽  
Author(s):  
M B Atkins ◽  
K R O'Boyle ◽  
J A Sosman ◽  
G R Weiss ◽  
K A Margolin ◽  
...  
Keyword(s):  
Metastatic Melanoma ◽  
Performance Status ◽  
Objective Response ◽  
Eastern Cooperative Oncology Group ◽  
Interleukin 2 ◽  
Complete Response ◽  
Phase Iii ◽  
Survival Duration ◽  
High Dose ◽  
Ecog Performance Status

PURPOSE To evaluate the activity and toxicity of combined high-dose cisplatin, dacarbazine (DTIC), and tamoxifen chemotherapy and high-dose bolus interleukin-2 (IL-2) in patients with metastatic melanoma. PATIENTS AND METHODS Patients with metastatic melanoma, Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1, and normal organ function were enrolled onto this multiinstitutional Cytokine Working Group trial. Patients received intensive chemoimmunotherapy consisting of cisplatin (50 mg/m2) and DTIC (350 mg/m2) intravenously (IV) on days 1 to 3 and 43 to 45, IL-2 600,000 IU/kg IV every 8 hours on days 12 to 16 and 26 to 30 (maximum, 28 doses), and tamoxifen 20 mg orally each day. Patients were evaluated for response at day 63 of each cycle, and responding patients were given a second cycle of therapy beginning on day 71 to 85. RESULTS Thirty-eight patients were entered onto this study. Toxicities were as expected for the chemotherapy and immunotherapy components of this regimen. Overlapping toxicity consisted primarily of thrombocytopenia (76% of patients required platelet transfusions), neutropenia, anemia, fatigue, and weight loss. Despite these cytopenias, bleeding and infectious complications were rare. There were no treatment-related deaths. Three patients achieved a complete response (CR; 8%), and 13 achieved a partial response (PR). The overall objective response rate was 42% (95% confidence interval [CI], 26% to 58%). Six additional patients had greater than 50% tumor reduction at day 63, which did not persist until a subsequent evaluation. The median duration of response was 5 months (range, 2 to 20+), and the median survival duration was 11 months. CONCLUSION This intensive treatment regimen appears to possess activity in metastatic melanoma comparable, but not superior, to that of other less intensive cisplatin- and IL-2-based chemoimmunotherapy regimens. Although the toxicity and complexity of this regimen make it unsuitable for phase III testing and impractical for more widespread use, the results of this study support a potential favorable interaction between IL-2 and chemotherapy in this disease and highlight the need for appropriately designed phase III trials.

Phase I study of interleukin-2 and interferon alfa-2a as outpatient therapy for patients with advanced malignancy.

1990 ◽  
Vol 8 (10) ◽  
pp. 1657-1663 ◽  
Author(s):  
M Hirsh ◽  
A Lipton ◽  
H Harvey ◽  
E Givant ◽  
K Hopper ◽  
...  
Keyword(s):  
Phase I ◽  
Renal Cell Cancer ◽  
Renal Cell ◽  
Phase I Study ◽  
Cell Cancer ◽  
Interleukin 2 ◽  
Interferon Alfa ◽  
Significant Activity ◽  
Outpatient Therapy ◽  
Ifn Alpha

Twenty-six patients were treated in this phase I study with the combination of interleukin-2 (IL2) administered as a continuous infusion and interferon alfa-2a (IFN alpha-2a) administered intramuscularly to patients in an outpatient setting. The maximum-tolerated dose of both agents given as outpatient therapy was 2 x 10(6) U/m2 days 1 to 5 of IL2 and 9 x 10(6) U/m2 days 1, 3, and 5 of IFN alpha-2a for 4 consecutive weeks. A 2- to 4-week rest period was permitted after each 4 weeks of treatment. Fatigue was the treatment-limiting toxicity, and serious clinical or laboratory abnormalities occurred infrequently during this study. Patients with colon cancer metastatic to the liver tolerated treatment worse than patients with other tumors. Twelve of the 15 patients with renal cell cancer were assessable for response determinations. Of these 12 patients, three exhibited complete tumor regression, three have had partial objective regression, and three patients experienced stabilization of rapidly progressive disease. This therapy appears to be well tolerated in an outpatient treatment setting and shows significant activity against advanced renal cell cancer.

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