Multi-omics Characterization of Response to PD-1 Inhibitors in Advanced Melanoma.

Immunotherapy improves the survival of patients with advanced melanoma, 40% of whom become long-term responders. However, not all patients respond to immunotherapy. Further knowledge of the processes involved in the response and resistance to immunotherapy is still needed.

Sorting Transcriptomics Immune Information from Tumor Molecular Features Allows Prediction of Response to Anti-PD1 Therapy in Patients with Advanced Melanoma.

Immunotherapy based on anti-PD1 antibodies has improved the outcome of advanced melanoma. However, prediction of response to immunotherapy remains an unmet need in the field. Tumor PD-L1 expression, mutational burden, gene profiles and microbiome profiles have been proposed as potential markers but are not used in clinical practice.

Durable Response to Vemurafenib and Cobimetinib for the Treatment of BRAF-Mutated Metastatic Melanoma in Routine Clinical Practice.

Background: The combination of and inhibitors delays the onset of resistance and provides more sustained and dramatic responses in comparison with a inhibitor in monotherapy. The objective of the study was to evaluate the effectiveness of the combination therapy with vemurafenib/cobimetinib in terms of durability, and to describe differential characteristics in patients associated to durable responses in real-world settings.

Patients And Methods: Retrospective, observational, cross-sectional, multicenter study involving 41 patients with advanced melanoma harboring a mutation who initiated a combination therapy with vemurafenib/cobimetinib between May 2018 and March 2019.

A phase II study of sequential docetaxel followed by doxorubicin/cyclophosphamide as first-line chemotherapy for metastatic breast cancer.

This phase II study assessed the activity and toxicity profile of the sequential administration of 3 cycles of docetaxel (100 mg/m2 every 3 weeks) followed by 3 cycles of AC (doxorubicin/cyclophosphamide; 60/600 mg/m2 every 3 weeks) as first-line chemotherapy in 30 patients with metastatic breast cancer. The response rate was 60% after docetaxel and 73% after AC. This reflected an increase in the rate of complete response (from 7% after docetaxel to 17% after AC).

Increasing-dose gemcitabine plus low-dose cisplatin in metastatic non-small cell lung cancer.

Unlabelled: Gemcitabine, a pyrimidine analog active in non-small cell lung cancer (NSCLC), is widely used with cisplatin. The potential activity of the combination has not been fully assessed: gemcitabine is not used at its maximum tolerated dose (MTD) and cisplatin shows a clearly dose-related toxicity. This trial was designed to assess the MTD and dose-limiting toxicity (DLT) of low-dose cisplatin and increasing gemcitabine dose.