LONDON and RALEIGH, N.C., Aug. 09, 2022 (GLOBE NEWSWIRE) -- Verona Pharma plc (Nasdaq: VRNA) ("Verona Pharma" or the "Company"), today announces its top-line Phase 3 ENHANCE-2 ("Ensifentrine as a Novel inHAled Nebulized COPD thErapy") trial results evaluating nebulized ensifentrine for the maintenance treatment of chronic obstructive pulmonary disease ("COPD"). The ENHANCE-2 trial has successfully met its primary endpoint, as well as secondary endpoints demonstrating improvements in lung function, and significantly reduced the rate and risk of COPD exacerbations.