Stellate Ganglion Block and Dexmedetomidine for Postoperative Sleep in Women Undergoing Laparoscopic Gynecologic Surgery
报名条件（概要）
- 年龄：18 Years – 75 Years
- 性别：女性
- 健康志愿者：不接受
完整入排标准请以官方页面为准。
开展国家/地区
China
药品与企业信息
Dexmedetomidine is administered by intravenous infusion after induction of anesthesia without a loading dose, at an infusion rate of 0.2μg·kg-¹·h-¹, and continued until the end of surgery.
Stellate ganglion block (SGB) is performed 15 min after induction of anesthesia by an anesthesiologist experienced in ultrasound-guided regional anesthesia, who is aware of the patient's group assignment. The patient is placed in the supine position with the neck slightly extended and rotated to the contralateral side. Under sterile conditions, a high-frequency linear-array ultrasound transducer is used to scan the anterior neck transversely at the C6 level, sequentially identifying the common carotid artery, internal jugular vein, thyroid gland, esophagus, C6 transverse process and anterior tubercle, longus colli muscle, and surrounding vascular structures. In the SGB group, an in-plane needle approach is used under real-time ultrasound guidance. After the needle tip reaches the fascial plane anterior to the longus colli muscle and negative aspiration for blood is confirmed, 5 mL of 0.375% ropivacaine is injected slowly. Spread of the local anesthetic along the surface of the longus
An equal volume of 0.9% sodium chloride solution is administered by intravenous infusion after induction of anesthesia as a placebo for dexmedetomidine and continued until the end of surgery.
Participants are placed in the same position as those receiving the stellate ganglion block, and the ultrasound probe is placed on the neck in an identical manner to simulate the procedure. No needle puncture or drug injection is performed.
研发企业
试验官方登记的主要申办方；研究机构申办时会显示相应机构名称。
生产企业
公开药品批准资料或正式说明书暂未提供明确的生产企业信息。
研发企业与生产企业可能不是同一家。研究阶段药品可能尚未公布生产企业；生产企业仅取自美国上市原研药说明书所列企业（不含仿制药），不作推测；仅在其他国家上市的药品暂无法显示。
研究简介（原文）
Study Objectives This study aims to investigate the effects of preoperative stellate ganglion block and intraoperative intravenous dexmedetomidine on postoperative sleep disturbance in patients undergoing laparoscopic gynecologic surgery, with the goals of reducing pain and postoperative adverse reactions and identifying an effective, safe, economical, and broadly applicable intervention strategy that may facilitate emergence from anesthesia, accelerate postoperative recovery, shorten the length of hospital stay, and reduce hospitalization costs. This trial aims to determine whether preoperative stellate ganglion block (SGB) and intraoperative intravenous dexmedetomidine (DEX) can improve postoperative sleep quality in patients undergoing laparoscopic gynecologic surgery, and whether the combination of these two interventions provides an interaction effect or additional ben
适应症
主动联系研究团队
总联系人（申办方／研究总部）
- Jun Wang1961440528@qq.com+86 19552153837
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英文版（发给研究团队）
Dear Study Team, I am a patient in China and I am interested in participating in your clinical trial: Study Title: Stellate Ganglion Block and Dexmedetomidine for Postoperative Sleep in Women Undergoing Laparoscopic Gynecologic Surgery ClinicalTrials.gov Identifier: NCT07860203 Sponsor: Catherin Zhang Investigational product: DEX 0.2 μg/kg/h., SGB, 0.9% Sodium Chloride (Placebo), Sham Stellate Ganglion Block About me: - Age: (please fill in) - Sex: (please fill in) - Confirmed diagnosis and stage: (please fill in) - Biomarkers / genetic testing: not available - Prior and current treatments: (please fill in) - Performance status (ECOG): not assessed - Current location: China - Travel ability: (please fill in) Could you please let me know: 1. Whether I might be eligible for this study; 2. Which site would be closest and most practical for me, and whether remote pre-screening is possible; 3. What documents (medical records, pathology or imaging reports, recent labs) I should prepare for pre-screening. I can provide English translations of my medical records. Thank you very much for your time and help. Kind regards, (your name) (your email / phone with country code)
中文对照（供您核对）
尊敬的研究团队： 我是一位来自中国的患者，希望咨询参加以下临床试验的可能： 研究名称：Stellate Ganglion Block and Dexmedetomidine for Postoperative Sleep in Women Undergoing Laparoscopic Gynecologic Surgery 试验编号：NCT07860203 申办方：Catherin Zhang 研究药物：DEX 0.2 μg/kg/h.、SGB、0.9% Sodium Chloride (Placebo)、Sham Stellate Ganglion Block 我的基本情况： - 年龄：（请填写） - 性别：（请填写） - 确诊疾病与分期：（请填写） - 基因／标志物检测：暂无 - 既往及当前治疗：（请填写） - 体能状态（ECOG）：未评估 - 目前所在城市：中国 - 可前往范围：（请填写） 想请教三个问题： 1. 我是否可能符合本研究的入组标准？ 2. 哪个中心对我最方便可行？能否远程预筛？ 3. 预筛需要准备哪些资料（病历、病理、影像、近期化验）？ 我可以提供英文翻译版病历。感谢您的时间与帮助。 顺祝安康 （您的姓名） （您的邮箱／带国际区号的电话）
提示：请与主治医生一起发信——由医生署名的申请，回复率远高于患者单独发信。首封邮件不要附身份证号等敏感信息。研究团队通常在 3–10 个工作日内回复，两周无回音可礼貌追问一次。
下一步怎么做？
- 把本页信息带给您的主治医生，评估是否适合参加。
- 点击下方按钮打开官方注册页，查看研究中心联系方式。
- 直接联系研究团队咨询报名事宜（通常有中文同声翻译服务可协助沟通）。