| LoE | Application rate (%) |
---|---|---|
Preanesthesia consultation with dedicated anesthetist | 1 | 55 |
Premedication with pregabalin | 1–2 | 75 |
Total intravenous anesthesia | Â | 83 |
Thoracic epidural analgesia | 1–2 | 77 |
Opioid-free anesthesia | OIH → 1 | 79 |
Clonidine | ||
 IV | 2 | 87 |
 (Epidural) | 91 | |
Ketamine | ||
 Induction | 2 | 93 |
 Continuous infusion | 83 | |
Ketorolac | 2 | 78 |
Magnesium sulphate | 1 | 79 |