雷米马佐拉姆与普罗波结合以斯基坦胺进行手术堕胎:一项双盲随机对照试验
Linli Yue1, Xiaoling Ma1, Na Li1
1Department of Anaesthesiology, Maternal and Child Health Hospital of Hubei Province, Wuhan, China.
Clinical and translational science
|June 20, 2023
概括
雷米马佐拉姆与埃斯基坦胺结合,可为手术性流产提供快速开始和恢复. 这种组合显示了较少的不良事件,如心脏和注射疼痛,相比于普罗波福和胺.
科学领域:
- 麻醉学 麻醉学
- 药理学 药理学是指药理学的学科.
背景情况:
- 雷米马佐拉姆是一种新型的二甲,半衰期短,适用于全身麻醉.
- 结合胺与普罗波 (P+E) 可以减少普罗波的使用和注射不适.
- 低剂量雷米马佐拉姆与埃斯基他明 (R+E) 与P+E在手术堕胎麻醉中的疗效尚未得到充分证实.
研究的目的:
- 为了比较雷米马佐拉姆加乙胺 (R+E) 与普罗波福尔加乙胺 (P+E) 的疗效和安全性,用于手术堕胎期间的全身麻醉.
主要方法:
- 一个双盲随机受控试验,涉及200名接受手术堕胎的患者.
- 患者接受了雷米马佐拉姆0.3 mg/kg + 乙胺0.3 mg/kg (R+E) 或醇2 mg/kg + 乙胺0.3 mg/kg (P+E).
- 结果包括失去意识的时间 (LOC),恢复时间,镇静成功率,血液动力学和不良事件.
主要成果:
- 与P+E组相比,R+E组的LOC时间比LOC时间短5秒,恢复时间比P+E组长1分钟 (p < 0.001).
- 在不同组中,成功镇静率相似 (p = 0.73).
- 在R+E组中,心肌梗塞和注射部位疼痛较少,但轻微皮疹的发病率较高 (32%与5%相比,p < 0.001).
结论:
- 低剂量雷米马佐拉姆与埃斯基坦胺为手术堕胎提供了有利的麻醉特征,其特点是迅速开始和恢复.
- 这种组合提供了一个可行的替代品,以propofol-esketamine,一个可控的副作用的配置文件.
- 进一步的研究可能会探索优化用于妇科手术的基于雷米马佐拉姆的麻醉.
相关概念视频
Parenteral Anesthetics: Overview
162
Intravenous anesthetics are drugs administered parenterally to induce anesthesia or sedation. Propofol is a widely used agent formulated as a 1% emulsion in soybean oil, glycerol, and egg phosphatide. It induces rapid anesthesia primarily due to its rapid distribution from the bloodstream to target tissues and is metabolized in the liver. However, it can cause significant pain on injection and hypertriglyceridemia. Fospropofol, a water-based prodrug of propofol, lacks these adverse effects.
162
Local Anesthetics: Clinical Application as Epidural Anesthesia
460
Epidural anesthetics are administered in the fat-filled epidural space, the outermost part of the spinal canal. This technique is commonly employed for pain management and anesthesia during lower abdomen and pelvis surgeries or labor and delivery.
Since epidural anesthetics can be infused through an epidural catheter, all types of drugs, including short-acting ones, can be administered. Chloroprocaine and lidocaine are examples of short and long-duration anesthetics, respectively. Bupivacaine...
Since epidural anesthetics can be infused through an epidural catheter, all types of drugs, including short-acting ones, can be administered. Chloroprocaine and lidocaine are examples of short and long-duration anesthetics, respectively. Bupivacaine...
460


