Impact of NAFLD on clinical outcomes in hepatocellular carcinoma treated with sorafenib: an international cohort study.

Background: The impact of nonalcoholic fatty liver disease (NAFLD) on overall survival (OS), treatment response and toxicity in patients with hepatocellular carcinoma (HCC) treated with sorafenib is unknown. We examined the impact of NAFLD on survival and toxicity in an international cohort of patients receiving sorafenib.

Methods: Clinical and demographic data were collected from patients consecutively treated at specialist centres in Europe and North America.

Drugging the Undruggable: Advances on RAS Targeting in Cancer.

Around 20% of all malignancies harbour activating mutations in RAS isoforms. Despite this, there is a deficiency of RAS-targeting agents licensed for therapeutic use. The picomolar affinity of RAS for GTP, and the lack of suitable pockets for high-affinity small-molecule binding, precluded effective therapies despite decades of research.

Impact of age on the toxicity of immune checkpoint inhibition.

Indications for immune checkpoint inhibitor therapy are increasing. As the population ages, many patients receiving such drugs will be older adults. Such patients are under-represented in clinical trials, and therefore the safety of immune checkpoint inhibitors in this population has not been adequately assessed.