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审核状态: Project audit state: |
通过审核 Successful |
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注册号: Registration number: |
ChiCTR2600115970 |
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最近更新日期: Date of Last Refreshed on: |
2026-01-04 11:47:00 |
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注册时间: Date of Registration: |
2026-01-04 00:00:00 |
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注册号状态: |
预注册 |
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Registration Status: |
Prospective registration |
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注册题目: |
不同剂量纳布啡对宫腔镜手术患者扩宫刺激时七氟烷MAC的影响 |
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Public title: |
Effects of Different Doses of Nalbuphine on Sevoflurane MAC during Cervical Dilation in Patients Undergoing Hysteroscopic Surgery |
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注册题目简写: |
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English Acronym: |
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研究课题的正式科学名称: |
不同剂量纳布啡对宫腔镜手术患者扩宫刺激时七氟烷MAC的影响 |
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Scientific title: |
Effects of Different Doses of Nalbuphine on Sevoflurane MAC during Cervical Dilation in Patients Undergoing Hysteroscopic Surgery |
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研究课题代号(代码): Study subject ID: |
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在二级注册机构或其它机构的注册号: The registration number of the Partner Registry or other register: |
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申请注册联系人: |
周涛 |
研究负责人: |
周涛 |
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Applicant: |
Zhou Tao |
Study leader: |
Zhou Tao |
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申请注册联系人电话: Applicant telephone: |
+86 183 9879 0903 |
研究负责人电话:
Study leader's |
+86 183 9879 0903 |
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申请注册联系人传真 : Applicant Fax: |
研究负责人传真: Study leader's fax: |
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申请注册联系人电子邮件: Applicant E-mail: |
1808763922@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
1808763922@qq.com |
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申请单位网址(自愿提供): Applicant website(voluntary supply): |
研究负责人网址(自愿提供): Study leader's website(voluntary supply): |
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申请注册联系人通讯地址: |
四川省广元市利州区北京路20号 |
研究负责人通讯地址: |
四川省广元市利州区北京路20号 |
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Applicant address: |
No. 20, Beijing Road, Lizhou District, Guangyuan City, Sichuan Province, China |
Study leader's address: |
No. 20, Beijing Road, Lizhou District, Guangyuan City, Sichuan Province, China |
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申请注册联系人邮政编码: Applicant postcode: |
研究负责人邮政编码: Study leader's postcode: |
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申请人所在单位: |
广元市中心医院 |
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Applicant's institution: |
Guangyuan Central Hospital |
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研究负责人所在单位: |
广元市中心医院 |
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Affiliation of the Leader: |
Guangyuan Central Hospital |
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是否获伦理委员会批准: |
是 |
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Approved by ethic committee: |
Yes |
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伦理委员会批件文号: Approved No. of ethic committee: |
GYZXLLH2025017 |
伦理委员会批件附件: Approved file of Ethical Committee: |
查看附件View |
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批准本研究的伦理委员会名称: |
广元市中心医院伦理审查委员会 |
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Name of the ethic committee: |
Ethics Review Committee of Guangyuan Central Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-06-03 00:00:00 | ||
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伦理委员会联系人: |
王雨 |
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Contact Name of the ethic committee: |
Wang Yu |
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伦理委员会联系地址: |
四川省广元市利州区北京路20号 |
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Contact Address of the ethic committee: |
No. 16, Jingxiangzi, Lizhou District, Guangyuan City, Sichuan Province, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 138 9019 3830 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
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研究实施负责(组长)单位: |
广元市中心医院 |
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Primary sponsor: |
Guangyuan Central Hospital |
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研究实施负责(组长)单位地址: |
广元市利州区北京路20号 |
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Primary sponsor's address: |
No. 20, Beijing Road, Lizhou District, Guangyuan City, Sichuan Province, China |
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试验主办单位(项目批准或申办者): Secondary sponsor: |
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经费或物资来源: |
广元市医学会镇痛镇静(宜昌人福)专项科研项目 |
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Source(s) of funding: |
Special Research Project on Analgesia and Sedation (Yichang Renfu Pharmaceutical), Guangyuan Medical Association |
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研究疾病: |
宫腔镜手术 |
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Target disease: |
Hysteroscopic Surgery |
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研究疾病代码: |
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Target disease code: |
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研究类型: |
干预性研究 |
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Study type: |
Interventional study |
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研究所处阶段: |
IV期临床试验 | ||||||||||||||||||||||
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Study phase: |
4 |
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研究设计: |
随机平行对照 |
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Study design: |
Parallel |
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研究目的: |
研究不同剂量纳布啡对妇科宫腔镜手术扩宫刺激时七氟烷最低肺泡浓度(MAC)的影响 |
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Objectives of Study: |
To investigate the effects of different doses of nalbuphine on the minimum alveolar concentration (MAC) of sevoflurane during cervical dilation stimulation in patients undergoing gynecological hysteroscopic surgery. |
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药物成份或治疗方案详述: |
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Description for medicine or protocol of treatment in detail: |
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纳入标准: |
拟行宫腔镜检查或治疗手术的患者为研究对象,年龄为20-45岁、ASA分级为Ⅰ-Ⅱ级 |
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Inclusion criteria |
Inclusion criteria were as follows: patients scheduled for diagnostic or operative hysteroscopy, age range 20–45 years, ASA classification I–II. |
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排除标准: |
1.BMI>30和<18 kg/ m^2; 2.拒绝签署试验知情同意书或患者无法交流; 3.近期服用止痛药或镇静剂,有慢性疼痛、精神障碍、酒精或药物滥用史; 4.有恶性高热家族史; 5.对阿片类药物及吸入麻醉药物过敏的患者; 6.肝肾功能不全者; 7.经阴道分娩的患者. |
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Exclusion criteria: |
1. BMI >30 or <18 kg/m^2; 2. Refusal to sign the informed consent for the trial or inability to communicate; 3. Recent use of analgesics or sedatives, history of chronic pain, psychiatric disorders, alcohol or drug abuse; 4. Family history of malignant hyperthermia; 5. Patients allergic to opioids or inhalation anesthetics; 6. Patients with liver or kidney dysfunction; 7. Patients who have had vaginal delivery. |
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研究实施时间: Study execute time: |
从 From 2026-01-01 00:00:00至 To 2026-08-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-01-12 00:00:00 至 To 2026-07-12 00:00:00 |
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干预措施: Interventions: |
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研究实施地点: Countries of recruitment and research settings: |
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测量指标: Outcomes: |
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采集人体标本:
Collecting sample(s)
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征募研究对象情况: Recruiting status: |
尚未开始 Not yet recruiting |
年龄范围: Participant age: |
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性别: |
女性 |
Gender: |
Female |
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随机方法(请说明由何人用什么方法产生随机序列): |
通过使用计算机网站www.random.org生成的随机数字将纳入的患者随机分配入N1组、N2组、N3组、C组,随机序列由独立统计学家生成 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Eligible patients were randomly allocated to one of four groups (N1, N2, N3, or C) in a 1:1:1:1 ratio using a web-based random number generator (www.random.org). The randomization sequence was generated by an independent statistician |
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是否公开试验完成后的统计结果: Calculated Results after the Study Completed public access: |
公开/Public |
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盲法: |
对主麻医生、结果评估员、患者对研究药物设盲 |
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Blinding: |
Blinding of the principal investigator, outcome assessors, and patients to the study drug |
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试验完成后的统计结果(上传文件): |
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Calculated Results after
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是否共享原始数据: IPD sharing |
否No |
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共享原始数据的方式(说明:请填入公开原始数据日期和方式,如采用网络平台,需填该网络平台名称和网址): |
无 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
None |
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数据采集和管理(说明:数据采集和管理由两部分组成,一为病例记录表(Case Record Form, CRF),二为电子采集和管理系统(Electronic Data Capture, EDC),如ResMan即为一种基于互联网的EDC: |
通过病例记录表(CRF)采集数据,并通过EpiData软件管理数据 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
All study data were captured on CRFs and subsequently stored and managed in EpiData software. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
暂未确定/Not yet |