Air Entrainment - intentional introduction of the atmospheric air into the pleural space. clinical trials

ARMSTRONG - Air entRainMent vS sTandard tReatment in nOn-expandable luNG

This study looks at a new way to drain fluid from the lungs for people with a 'non-expandable lung', often due to cancer or long-term conditions. It tests whether letting a small amount of air into the chest during drainage can reduce pain and make the procedure more effective.