On this episode of Anaesthesia on Air, Dr Joyce Yeung talks with three experts in the field, Dr Michael Gillies, Dr Rhona Sinclair, and Dr Alixe Kilgour on the Blood transfusion during hip fracture – insights from research (RESULT-Hip Trial), investigating the impact of REStrictive versUs LIberaL Transfusion strategy on cardiac injury and death in patients undergoing surgery. They discuss the improvements they have seen, challenges encountered doing this kind of research, and what the findings so far could mean for clinical practice.