Perioperative Multimodal Analgesia Protocol for Supratentorial Craniotomy ：a 2× 2 Factorial Randomized Clinical Trial

Conditions: Postoperative Pain, Acute; Analgesia; Supratentorial Brain Tumor Interventions: Drug: Dexmedetomidine; Drug: Normal saline; Other: Local analgesic techniques; Other: no Local analgesic techniques Sponsors: Beijing Tiantan Hospital Not yet recruiting
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials