雷米马佐拉姆在ICU患者的侵入性机械呼吸过程镇静作用:一个随机的,前性研究
Youli Tian1,2, Jintong Li1, Minggen Jin1
1Department of Intensive Care Unit, Yanbian University Hospital, No. 1327, Juzi Street, Xinxing Street, Yanji, 136200, Jilin, China.
Annals of intensive care
|January 14, 2025
概括
在ICU患者中,雷米马佐拉姆表现出改善的血液动力稳定性和降低的妄想率,与普罗波相比. 这种新型镇静剂为重症监护机构的手术镇静提供了更安全的选择.
科学领域:
- 关键护理医学 关键护理医学
- 药理学 药理学是指药理学的学科.
- 麻醉学 麻醉学
背景情况:
- 重症监护室 (ICU) 的患者经常会感到焦虑和不适,需要镇静.
- 侵入性手术和ICU环境有助于患者的痛苦.
- 镇静疗法对于管理ICU中通风患者至关重要.
研究的目的:
- 评估雷米马佐拉姆托西拉特在机械通风ICU患者的手术镇静中的安全性和有效性.
- 为了比较雷米马佐拉姆与普罗波在血液动力学效应,肝脏和脏功能以及脂质特征方面.
- 为了评估两组镇静剂之间的 Delirium 和 Dyslipidemia 的发生率.
主要方法:
- 一个单一中心随机对照试验,涉及80名被直管的ICU患者.
- 患者被随机分配给接受雷米马佐拉姆或普罗波的手术镇静.
- 为了评估安全性和有效性,在几个时期内进行了血液测试和生命体征监测.
主要成果:
- 在第4天和第7天,雷米马佐拉姆与普罗波相比显示出明显更好的平均动脉压 (MAP).
- 瑞马佐拉姆组在第7天呈现出明显较低的AST变化,这表明肝功能更好.
- 在雷米马佐拉姆组,与普罗波组相比,观察到血脂不良和狂妄的发病率较低.
结论:
- 雷米马佐拉姆是一种安全且有前途的镇静剂,用于ICU患者的手术镇静,特别是那些血液动力学不稳定的患者.
- 该药物在肝功能和脂质代谢方面表现出良好的安全性.
- 建议进行进一步的大规模随机临床试验,以证实这些发现,并探索更广泛的ICU应用.
更多相关视频
04:56In Vitro Method to Control Concentrations of Halogenated Gases in Cultured Alveolar Epithelial Cells
Published on: October 23, 2018
6.5K
08:49Assessing Changes in Volatile General Anesthetic Sensitivity of Mice after Local or Systemic Pharmacological Intervention
Published on: October 16, 2013
13.6K
相关概念视频
01:24Parenteral Anesthetics: Overview
96
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.
96
01:17Sedatives and Hypnotics Drugs: Miscellaneous Agents
145
Sedatives and hypnotics encompass a wide range of substances, each with its unique mechanism of action, uses, and potential adverse effects.
Melatonin congeners like ramelteon (Rozerem) and tasimelteon (Hetlioz) selectively bind to melatonin receptors (MT1 and MT2) and thus mimic the actions of melatonin, a hormone that regulates sleep-wake cycles. Tasimelteon is primarily used for non-24-hour sleep-wake disorder, common in blind patients. They are also used to treat conditions like insomnia...
Melatonin congeners like ramelteon (Rozerem) and tasimelteon (Hetlioz) selectively bind to melatonin receptors (MT1 and MT2) and thus mimic the actions of melatonin, a hormone that regulates sleep-wake cycles. Tasimelteon is primarily used for non-24-hour sleep-wake disorder, common in blind patients. They are also used to treat conditions like insomnia...
145
01:20Inhalational Anesthetics: Overview
173
Inhalation anesthetics are drugs that induce general anesthesia upon inhalation. They work by increasing the sensitivity of GABAA receptors or inhibiting NMDA receptors, leading to a decrease in central nervous system activity. The depth of anesthesia can be rapidly adjusted by changing the concentration of the inhaled gas. Some common examples of inhalational anesthetics include volatile liquids like isoflurane, desflurane, sevoflurane and gases like xenon and nitrous oxide. Isoflurane, a...
173
01:23Sedatives and Hypnotics: Overview
267
Sedatives are drugs that alleviate anxiety, while hypnotics induce sleep. Both classes of medication suppress neuronal activity, leading to a calming effect for sedatives and facilitating sleep for hypnotics.
Sedative-hypnotics are categorized into barbiturates, benzodiazepines (BZDs), and non-benzodiazepines or Z-drugs. These drugs work by suppressing central nervous system activity, and this suppression is dose-dependent. Older sedative medications, like barbiturates, follow a linear curve in...
Sedative-hypnotics are categorized into barbiturates, benzodiazepines (BZDs), and non-benzodiazepines or Z-drugs. These drugs work by suppressing central nervous system activity, and this suppression is dose-dependent. Older sedative medications, like barbiturates, follow a linear curve in...
267
01:31Skeletal Muscle Relaxants: Therapeutic Uses
463
Skeletal muscle relaxants are used to relax muscle tone and alleviate painful muscle contractions. However, the choice of skeletal muscle relaxants depends on the duration of the surgical procedure in order to minimize potential side effects. Skeletal muscle relaxants like neuromuscular blocking agents [NMBAs] are commonly employed as adjuvants alongside general anesthetics in clinical settings. NMBAs are also used to maintain controlled ventilation during surgery of the larynx or pharynx...
463
01:22Stages of General Anesthesia
355
Various sedation levels offer significant advantages in facilitating procedural interventions for patients undergoing medical or invasive surgical procedures. These levels span from anxiolysis to general anesthesia, providing a spectrum of sedative effects to cater to specific patient needs. Anxiolysis reduces anxiety and is achieved through minimal sedation, enabling patients to remain awake and responsive while feeling more at ease during the procedure. This level can benefit minor...
355