Evaluation of the Effect of Appropriate Sedation for Patients After Gastrectomy: A Prospective Randomised Controlled Study
Conditions
- Postoperative Sedation,Gastrectomy, Enhanced Recovery After Surgery
Interventions
- DRUG: dexmedetomidine, tramadol and flurbiprofen
- DRUG: tramadol and flurbiprofen
Sponsor
Chinese Medical Association