Comparison of effects of cervical plexus block on intraoperative analgesia to improve postoperative pain management in patients undergoing carotid endarterectomy - a randomized, observer-blinded trial using Analgesia nociception index (ANI)

Samsung Medical Center0 个研究点目标入组 44 人开始时间: 待定最近更新: 2024年1月22日

适应症

试验速览

暂无简介。

•Adult patients receiving selective carotid endarterectomy under general anesthesia (age 20 to 80)
•Physical status according to American Society of Anesthesiologists (ASA class I- III)
•A person who agrees to a clinical trial and signs a subject consent form

•Children under 19 years of age, adults over 80 years of age
•Patients with neurological abnormalities
•Patients with bleeding abnormalities or disorders
•Patients who cannot undergo nerve block surgery due to recent systemic or partial infection
•Patients who have taken opioids for a long time or have a history of severe side effects from opioids
•Patients allergic to local anesthetics
•Patients with failed cervical plexus block
•Patients in whom ANI measurement was not possible due to persistent arrhythmia
•Patients who have had a pacemaker inserted or a heart transplant
•Persons deemed unsuitable for participation in clinical trials in the judgment of the researcher

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