Effects of intraoperative low-dose esketamine on postoperative pain after vestibular schwannoma resection: A prospective randomized, double-blind, placebo-controlled study.
Kaizheng ChenYaming XieSongyuan ChiDandan ChenGuo RanXia ShenPublished in: British journal of clinical pharmacology (2024)
Intraoperative low-dose esketamine did not significantly reduce acute pain after VS resection with propofol/remifentanil TIVA. However, BIS values increased for at least 30 min after esketamine administration.
Keyphrases
- low dose
- postoperative pain
- double blind
- high dose
- placebo controlled
- liver failure
- clinical trial
- patients undergoing
- chronic pain
- respiratory failure
- pain management
- neuropathic pain
- phase iii
- study protocol
- randomized controlled trial
- aortic dissection
- intensive care unit
- phase ii
- spinal cord
- hepatitis b virus
- open label