After decades of stagnation in the drug treatment of schizophrenia, a handful of new therapies have raised hopes of improvement – but one of them has just failed a pair of phase 3 trials. Sumitomo ...

UK-based Verona Pharma has scored a key win in a phase 3 trial of its chronic obstructive pulmonary disease (COPD) drug ensifentrine, setting up regulatory filings in the first half of next year. The ...