The number of melanoma cases has been steadily increasing over the past few decades. For many patients with metastatic melanoma, there are no effective therapies. The goal of this study is to determine whether a combination drug treatment of carboplatin, paclitaxel and temozolomide is effective in the treatment of metastatic or recurrent melanoma.
Over the past several decades, significant research has been conducted to try to identify active chemotherapeutic agents for the treatment of melanoma. The rationale for combining taxanes and platinum agents is that both have activity in melanoma; in vitro and clinical data suggest synergy between these drugs when used in combination in a wide variety of tumors, including melanoma; and the toxicity profiles of these agents do not overlap. Temozolomide (a drug approved for the treatment of melanoma) has been combined with other drugs, including taxanes and platinums, in previous clinical trials for melanoma. Specifically, a previous phase I study of the combination of temozolomide, paclitaxel, and carboplatin in melanoma showed objective responses. The efficacy of this combination is now being studied in this phase II trial.
Study Type
INTERVENTIONAL
Allocation
NA
Purpose
TREATMENT
Masking
NONE
Enrollment
19
Combination chemotherapy was administered for up to 6 cycles
Hematology Oncology Associates
Albuquerque, New Mexico, United States
University of New Mexico Cancer Center
Albuquerque, New Mexico, United States
The Cancer Center at Presbyterian
Albuquerque, New Mexico, United States
Objective Response Rate (ORR)
Tumor response is evaluated according to Response Evaluation Criteria in Solid Tumors (RECIST) (version 1.0). Target lesions are assessed by physical exam and/or computerized tomography (CT): Complete Response (CR), Disappearance of all target lesions; Partial Response (PR), \>=30% decrease in the sum of the longest diameter of target lesions; Stable Disease (SD), neither sufficient decrease in the sum of the longest diameter of target lesions to qualify for PR nor sufficient increase in the sum of the longest diameter of target lesions to qualify for Progressive Disease; Progressive Disease (PD), 20% increase in the sum of the longest diameter of target lesions, or a measurable increase in a non-target lesion, or the appearance of new lesions. The Objective Response Rate (ORR) is the sum of the percentages of patients achieving CR or PR.
Time frame: 6 months
Overall Survival
The time from treatment initiation to death by any cause.
Time frame: 2 years
Safety Profile
All toxicities encountered during the study by patients who receive at least one on-study treatment will be graded according to the NCI CTCAE (Version 3.0). The number of patients experiencing adverse events will be reported according to grade.
Time frame: Up to 30 days after last on-study treatment, for up to 2 years
Time to Progression
The time from treatment initiation to disease progression or death by any cause. Progression is evaluated according to Response Evaluation Criteria in Solid Tumors (RECIST) (version 1.0). Target lesions are assessed by physical exam or computerized tomography (CT): Complete Response (CR), Disappearance of all target lesions; Partial Response (PR), \>=30% decrease in the sum of the longest diameter of target lesions; Stable Disease (SD), neither sufficient decrease in the sum of the longest diameter of target lesions to qualify for PR nor sufficient increase in the sum of the longest diameter of target lesions to qualify for Progressive Disease; Progressive Disease (PD), 20% increase in the sum of the longest diameter of target lesions, or a measurable increase in a non-target lesion, or the appearance of new lesions.
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Time frame: 2 years