Volatile Anaesthesia and Perioperative Outcomes Related to Cancer Feasibility Study

This study aims to assess the feasibility of conducting a phase IV, multi-centre, single-blinded, randomized control trial (VAPOR-C (Main)). Primary aims To measure the ability to recruit eligible patients into the study. To measure the ability to successfully deliver each of the two anaesthetic techniques (volatile-based general anaesthesia and propofol-based anaesthesia) according to the research protocol.