To evaluate factors affecting the utilization of immunotherapy and to stratify results based on the approval of ipilimumab in 2011 and PD-1 inhibitors in 2014, an analysis of available data from the National Cancer Database (NCDB) was performed. Stage IV melanoma patients were identified. Effects of immunotherapy on overall survival (OS) were assessed using Kaplan–Meier curves and Cox proportional hazards model. A total of 19 233 patients were analyzed and 1998 received immunotherapy. Between 2011...
Mon May 11, 2020 03:00
While immunotherapies and targeted therapies such as BRAF inhibitors have improved the prognosis, BM is still associated with poor outcome and a short survival. Metastatic melanoma patients are a heterogeneous subgroup with variable prognosis. As several prospective clinical trials have addressed the question of optimal therapy for these patients, an accurate validated selection tool is needed. Melanoma molecular graded prognostic assessment (Melanoma-molGPA) is a new prognostic score for BM melanoma...
Mon May 11, 2020 03:00
Immunotherapy has improved the overall survival of patients with metastatic melanoma. Inflammatory bowel disease-like colitis is the most frequent gastrointestinal serious adverse event in patients treated with immune-checkpoint inhibitors. Collagenous colitis is microscopic colitis. Only two cases of immune-checkpoint inhibitors induced collagenous colitis have been reported. A man in his early 70s was referred for a metastatic melanoma treated with nivolumab as the fourth line of treatment. During...
Mon May 11, 2020 03:00
Management of PD-1 blockade resistance in metastatic melanoma (MM) remains challenging. Immunotherapy or chemotherapy alone provides limited benefit in this setting. Chemo-immunotherapy (CIT) has demonstrated favorable efficacy and safety profiles in lung cancer. Our pre-clinical study showed that in MM patients who have failed PD-1 blockade, the addition of chemotherapy increases CX3CR1+ therapy-responsive CD8+ T-cells with enhanced anti-tumor activity, resulting in improved clinical response. Here,...
Mon May 11, 2020 03:00
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