A randomized phase III trial of biochemotherapy versus interferon-alpha-2b for adjuvant therapy in patients at high risk for melanoma recurrence.

The objective of this study was to compare the clinical benefit of biochemotherapy and interferon-alpha-2b (IFN) as adjuvant therapy. Biochemotherapy has higher response rates than other regimens in patients with metastatic melanoma. We conducted a randomized phase III study comparing the clinical benefit of biochemotherapy and IFN as adjuvant therapy.

Phase II evaluation of paclitaxel by short intravenous infusion in metastatic melanoma.

In four clinical trials in mostly chemotherapy-naive patients with metastatic melanoma, paclitaxel was found to be effective with a response rate of 16%. In vitro studies have shown that following exposure of cancer cells to paclitaxel for 1 h, sensitivity to repeat paclitaxel doses decreased markedly at 48-72 h and returned at 120 h. In this phase II study we assessed the efficacy of paclitaxel at a dose of 90 mg/m per day given intravenously over 80 min on days 1, 5 and 9 every 3 weeks, initially in two groups of 14 patients with metastatic choroidal and non-choroidal melanoma.

Phase II evaluation of temozolomide in metastatic choroidal melanoma.

Temozolomide (Temodar) has demonstrated clinical activity against melanoma equivalent to that of intravenous dacarbazine (DTIC). Phase I clinical studies have shown that low dose chronic administration of temozolomide permits the delivery of higher dose intensities than a 5 day dose schedule. Temozolomide is hydrolysed to its active metabolite monomethyltriazenoimidazole carboxamide (MTIC) upon absorption from the gastrointestinal tract, while DTIC is inactive until it is metabolized in the liver to MTIC.

Radiographic response to neoadjuvant chemotherapy is a predictor of local control and survival in soft tissue sarcomas.

Background: Downstaging of large soft tissue sarcomas can be accomplished by the use of neoadjuvant chemotherapy (NeoCT). The authors tested the hypothesis that radiographic response to NeoCT predicts improved local control and survival.

Methods: The authors reviewed the medical records of 65 patients with Stage II or III soft tissue sarcoma (42 extremity, 23 retroperitoneal) who were treated with doxorubicin or ifosfamide-based NeoCT from January 1991 to December 1996.

Tumor volume as a prognostic factor for sarcomatosis.

Background: The appropriate therapeutic interventions for sarcomatosis, or sarcoma characterized by intraabdominal dissemination, remain unclear. The authors performed a retrospective analysis of their recent experience with patients diagnosed with sarcomatosis to determine the overall survival and the effects of clinicopathologic features on survival rates at two and four years.

Methods: A query of the authors' prospective soft tissue sarcoma database identified 51 patients with a diagnosis of sarcomatosis who were evaluated at the authors' institution between June 1996 and June 1999.

Sequential biochemotherapy versus chemotherapy for metastatic melanoma: results from a phase III randomized trial.

Purpose: The addition of cytokines to chemotherapy has produced encouraging results in advanced melanoma. In this phase III trial, we compared the effects of chemotherapy (cisplatin, vinblastine, and dacarbazine [CVD]) with those of sequential biochemotherapy consisting of CVD plus interleukin-2 and interferon alfa-2b.

Patients And Methods: Metastatic melanoma patients who had not previously received chemotherapy were stratified by prognostic factors and given chemotherapy or biochemotherapy.

Phase II trial of 9-nitrocamptothecin (RFS 2000) for patients with metastatic cutaneous or uveal melanoma.

The camptothecin derivative 9-nitrocamptothecin (9-NC) has demonstrated clinical activity in patients with ovarian and pancreatic carcinomas. Preclinical studies have shown promising activity of 9-NC for melanoma. We have thus conducted a phase II clinical trial of 9-NC for patients with metastatic cutaneous and uveal melanoma.