| rSO2 | Regional cerebral oxygen saturation |
| RCT | Randomised controlled trial |
| QoR15 | Quality of Recovery-15 |
| DFS | Disability Free Survival |
| WHODAS | World Health Organization Disability Assessment |
| rSO2 | Regional cerebral oxygen saturation |
| RCT | Randomised controlled trial |
| QoR15 | Quality of Recovery-15 |
| DFS | Disability Free Survival |
| WHODAS | World Health Organization Disability Assessment |