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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: |
ChiCTR2500114896 |
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最近更新日期: Date of Last Refreshed on: |
2025-12-18 16:10:58 |
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注册时间: Date of Registration: |
2025-12-18 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: |
全身麻醉中瑞马唑仑联合丙泊酚镇静对腹部大手术术后谵妄的影响:一项多中心、前瞻性、双盲、随机对照研究 |
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Public title: |
The effect of remimazolam combined with propofol for general anesthesia on postoperative delirium after major abdominal surgery: A multicenter, prospective, double-blind, randomized controlled study |
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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: |
全身麻醉中瑞马唑仑联合丙泊酚镇静对腹部大手术术后谵妄的影响:一项多中心、前瞻性、双盲、随机对照研究 |
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Scientific title: |
The effect of remimazolam combined with propofol for general anesthesia on postoperative delirium after major abdominal surgery: A multicenter, prospective, double-blind, randomized controlled study |
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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: |
郭亮 |
研究负责人: |
林飞 |
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Applicant: |
Guo Liang |
Study leader: |
Lin Fei |
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申请注册联系人电话: Applicant telephone: |
+86 137 0771 1621 |
研究负责人电话: Study leader's telephone: |
+86 181 5461 7381 |
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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: |
1159398818@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
Flylin0208@163.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: |
广西壮族自治区南宁市良庆区良玉大道50号 |
研究负责人通讯地址: |
广西壮族自治区南宁市良庆区良玉大道50号 |
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Applicant address: |
50 Liangyu Avenue, Liangqing District, Nanning City, Guangxi Zhuang Autonomous Region, China |
Study leader's address: |
50 Liangyu Avenue, Liangqing District, Nanning City, Guangxi Zhuang Autonomous Region, 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: |
广西医科大学附属肿瘤医院 |
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Applicant's institution: |
Guangxi Medical University Cancer Hospital |
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研究负责人所在单位: |
广西医科大学附属肿瘤医院 |
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Affiliation of the Leader: |
Guangxi Medical University Cancer Hospital |
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是否获伦理委员会批准: |
是/Yes |
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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: |
KS2025(5020) |
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: |
广西医科大学附属肿瘤医院伦理委员会 |
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Name of the ethic committee: |
Ethics Committee of Affiliated Tumor Hospital of Guangxi Medical University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-12-03 00:00:00 |
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伦理委员会联系人: |
张冬冬 |
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Contact Name of the ethic committee: |
Zhang Dongdong |
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伦理委员会联系地址: |
广西壮族自治区南宁市良庆区良玉大道50号 |
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Contact Address of the ethic committee: |
50 Liangyu Avenue, Liangqing District, Nanning City, Guangxi Zhuang Autonomous Region, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 771 532 3064 |
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: |
广西医科大学附属肿瘤医院 |
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Primary sponsor: |
Guangxi Medical University Cancer Hospital |
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研究实施负责(组长)单位地址: |
广西壮族自治区南宁市良庆区良玉大道50号 |
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Primary sponsor's address: |
50 Liangyu Avenue, Liangqing District, Nanning City, Guangxi Zhuang Autonomous Region, 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: |
保险和药物均由江苏恒瑞医药股份有限公司承担 |
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Source(s) of funding: |
Insurance and medication are both covered by Jiangsu Hengrui Pharmaceutical Co., LTD |
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Target disease: |
Abdominal tumors (including digestive, urinary, gynecological, etc.) |
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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: |
其它 | ||||||||||||||||||||||
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Study phase: |
N/A |
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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: |
通过多中心、前瞻性、双盲、随机对照研究,探讨全身麻醉中瑞马唑仑联合丙泊酚镇静对腹部大手术术后谵妄的影响,收集相关临床数据,为降低术后谵妄发生率、加快术后康复、优化围术期镇静药物使用提供依据。 |
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Objectives of Study: |
Through multi-center, prospective, double-blind, randomized controlled study, the effect of remazolam combined with propofol sedation on postoperative delirium after abdominal major operation was explored, and the relevant clinical data were collected, which provided the basis for reducing the incidence of postoperative delirium, accelerating postoperative recovery and optimizing the use of sedative drugs in perioperative period. |
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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: |
1: ? 年龄≥18岁 2: ? ASA分级Ⅱ~Ⅲ级 3: ? 手术级别Ⅲ~Ⅳ级 4: ? 择期行腹部手术 5: ? 需要进行全身麻醉下气管插管 6: ? 预计手术时间≥2h 7: ? 术后静脉自控镇痛泵≥48h 8: ? 预计术后住院≥5d 9: ? 能够充分理解本研究过程和方法,自愿参加并签署知情同意书 |
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Inclusion criteria |
1: ? Age >= 18 years old; 2: ? ASA classification grades II to III; 3: ? Surgical grade III to IV; 4: ? Scheduled abdominal surgery; 5: ? A tracheal intubation under general anesthesia is required; 6: ? The estimated operation time is >= 2 hours; 7: ? Postoperative patient-controlled intravenous analgesia pump for >= 48 hours; 8: ? Expected postoperative hospital stay of >= 5 days; 9: ? Be able to fully understand the process and methods of this research, voluntarily participate and sign the informed consent form. |
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排除标准: |
1: ? 具有全麻禁忌症者或既往曾出现过对瑞马唑仑及辅料过敏者 2: ? 存在困难气道或被判定为气管插管困难(改良马氏评分为Ⅲ~Ⅳ级) 3: ? 严重肝功能障碍(Child-Pugh分级 C级)或严重肾功能衰竭(需要肾脏替代治疗) 4: ? 重症肌无力患者 5: ? 严重抑郁状态 6: ? 酗酒史或药物依赖史 7: ? 滥用或长期应用麻醉、镇静、镇痛药物 8: ? 既往有精神系统疾病、癫痫病史、甲状腺功能亢进/减退者 9: ? 筛选前1个月内参加过任何药物临床试验者 10: ? 因语言表达或听力障碍无法交流者 11: ? 术前血红蛋白(HGB)<70g/L(18-64岁)或HGB<80g/L(≥65岁) 12: ? 研究者认为具有任何其他不宜参加此试验因素的患者(如妊娠期或哺乳期等) 13: ? 预计出血量≥全身血容量的20% |
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Exclusion criteria: |
1: ? Those with contraindications to general anesthesia or who have previously experienced allergic reactions to remimazolam or its excipients; 2: ? There are cases of difficult airways or those that are judged to be difficult for tracheal intubation (with a modified Mallampati score of level III to IV); 3: ? Severe liver dysfunction (Child-Pugh grade C) or severe renal failure (requiring renal replacement therapy); 4: ? Patients with myasthenia gravis; 5: ? Severe depression state; 6: ? History of alcohol abuse or drug dependence; 7: ? Abuse or prolonged use of anesthetic, sedative and analgesic drugs; 8: ? Those who have a history of mental disorders, epilepsy, or hyperthyroidism/hypothyroidism in the past; 9: ? Select those who have participated in any drug clinical trials within the past 1 month; 10: ? Those who are unable to communicate due to language barriers or hearing impairments; 11: ? Preoperative hemoglobin (HGB) < 70g/L (for patients aged 18-64) or HGB < 80g/L (for patients aged 65 and above); 12: ? The researchers believe that patients with any other contraindications to participating in this trial (such as being pregnant or breastfeeding, etc.) should not be included; 13: ? The estimated blood loss is expected to be >= 20% of the total blood volume. |
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研究实施时间: Study execute time: |
从 From 2026-01-01 00:00:00至 To 2027-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2026-01-01 00:00:00 至 To 2027-12-31 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: |
男女均可 |
Gender: |
Both |
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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): |
由指定的研究医生或研究护士于患者进入手术室后(麻醉前30min)在线上按照1:1进行随机分组,采用恒瑞提供的“9I Trail”软件进行中央随机并按分组结果进行配置药物。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
After the patient was admitted to the operating room, the assigned research physician or nurse performed online randomization at a 1:1 ratio 30 minutes before anesthesia. The central randomization was conducted using the "9I Trail" software provided by Hengrui, and the drugs were administered according to the randomized group assignments. |
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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: |
双盲(对参与者和研究者均隐藏分组) |
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Blinding: |
double blind (Grouping is hidden from both participants and researchers) |
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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 |
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): |
否 |
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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: |
无 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
None |
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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 |