{'fraction_non_alphanumeric': 0.025278810408921933, 'fraction_numerical': 0.016356877323420074, 'mean_word_length': 5.471153846153846, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Dacarbazine, cisplatin and carmustine, with or without tamoxifen, for metastatic melanoma: 5-year follow-up

Metastatic melanoma has a grim prognosis. Response rates and survival of patients treated with combination chemotherapy are not superior to single-agent chemotherapy. This study seeks to evaluate the objective response rate and survival of patients with metastatic melanoma treated with multiagent chemotherapy, with or without tamoxifen. Forty-two patients with metastatic melanoma were treated from March 1982 to February 1988 with dacarbazine, cisplatin and carmustine, with or without tamoxifen. An overall objective response rate of 43% was seen (complete response rate 17%; partial response rate, 26%). The response rate was 54% for patients treated with tamoxifen and 25% for patients treated without tamoxifen, but the results did not achieve statistical significance. Median overall survival was 412 days, and was significantly longer in the tamoxifen-treated group. Combination chemotherapy as described in this study is welltolerated. The observation that tamoxifen appears to impact on survival should be interpreted with great caution due to the deficiencies in the design of the trial and small patient numbers. A randomized trial of this regimen vs single-agent chemotherapy is indicated and is currently being conducted.