Clinical

First extensive immune profiling of sarcomas shows some likely susceptible to immunotherapy

A study published May 2 in the journal Cancer suggests how both existing and emerging immunotherapy treatments could be successful for sarcomas. Two sarcoma subtypes — leiomyosarcoma and pleomorphic — showed biological characteristics suggesting they are susceptible to an existing immunotherapy approach known as checkpoint inhibitors. This treatment works by blocking a protein that keeps immune cells from attacking cancerous cells.

Imfinzi reduces the risk of disease worsening or death in the phase III PACIFIC trial in stage III disease

AstraZeneca and MedImmune, its global biologics research and development arm, announced positive results for the phase III PACIFIC trial, a randomized, double-blinded, placebo-controlled multi-center trial of Imfinzi (durvalumab) as sequential treatment in patients with locally-advanced, unresectable non-small cell lung cancer who had not progressed following standard platinum-based chemotherapy concurrent with radiation therapy.