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注册号: Registration number: |
ChiCTR2600118658 |
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最近更新日期: Date of Last Refreshed on: |
2026-02-09 17:39:38 |
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注册时间: Date of Registration: |
2026-02-09 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: |
基于CXCL10/CXCR3轴的术后谵妄预测模型构建及龙血竭联合干预的机制研究 |
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Public title: |
Construction of a Postoperative Delirium Prediction Model Based on the CXCL10/CXCR3 Axis and Mechanistic Study of Combined Intervention with Dragon’s Blood |
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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: |
基于CXCL10/CXCR3轴的术后谵妄预测模型构建及龙血竭联合干预的机制研究 |
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Scientific title: |
Construction of a Postoperative Delirium Prediction Model Based on the CXCL10/CXCR3 Axis and Mechanistic Study of Combined Intervention with Dragon’s Blood |
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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: |
胡立 |
研究负责人: |
胡立 |
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Applicant: |
Li Hu |
Study leader: |
Li Hu |
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申请注册联系人电话: Applicant telephone: |
+86 573 82080930 |
研究负责人电话:
Study leader's |
+86 573 8208 0930 |
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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: |
drhuli@163.com |
研究负责人电子邮件: Study leader's E-mail: |
drhuil@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: |
浙江省嘉兴市环城北路1518号 |
研究负责人通讯地址: |
嘉兴市环城北路1518号 |
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Applicant address: |
No. 1518, Huancheng North Road, Jiaxing |
Study leader's address: |
1518 Huancheng North Road, Jiaxing City, Zhejiang Province |
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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: |
嘉兴大学附属第二医院 |
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Applicant's institution: |
The Second Affiliated Hospital of Jiaxing University |
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研究负责人所在单位: |
嘉兴市第二医院 |
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Affiliation of the Leader: |
The Second Hospital of Jiaxing |
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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: |
嘉兴二院伦审2025研第185号 |
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: |
嘉兴市第二医院医学伦理委员会 |
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Name of the ethic committee: |
the Medical Ethics Committee of The Second Hospital of Jiaxing |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-08-27 00:00:00 | ||
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伦理委员会联系人: |
刘冬梅 |
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Contact Name of the ethic committee: |
Liu Dongmei |
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伦理委员会联系地址: |
嘉兴市环城北路1518号 |
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Contact Address of the ethic committee: |
1518 Huancheng North Road, Jiaxing City, Zhejiang Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 573 82716962 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
liudm_dongmei@163.com |
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研究实施负责(组长)单位: |
嘉兴市第二医院 |
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Primary sponsor: |
The Second Hospital of Jiaxing |
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研究实施负责(组长)单位地址: |
嘉兴市环城北路1518号 |
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Primary sponsor's address: |
1518 Huancheng North Road, Jiaxing City, Zhejiang Province |
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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: |
嘉兴市卫生科技项目重大项目 |
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Source(s) of funding: |
Jiaxing Health Science and Technology Major Project |
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研究疾病: |
术后神经认知障碍 |
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Target disease: |
Postoperative Neurocognitive Disorder(PND) |
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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: |
上市后药物 | ||||||||||||||||||||||
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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: |
(1)应用机器学习方法建立基于血清CXCL10浓度与围术期数据的术前POD预测模型及术后早期POD综合预测模型,提高术前和术后早期POD风险评估的准确性。 (2)评估基于龙血竭的中西医联合序贯干预策略在术前POD预测模型和术后早期综合POD预测模型筛选的高风险患者中的应用效果。 (3) 评估基于龙血竭的中西医联合序贯干预策略在术前 POD 预测模型和术后早期综合 POD 预测模型筛选的高风险患者中的应用效果。 |
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Objectives of Study: |
(1)Develop machine-learning models to predict postoperative delirium (POD): a preoperative model based on serum CXCL10 concentrations and perioperative data, and an early postoperative comprehensive model, in order to improve the accuracy of POD risk assessment both before surgery and in the early postoperative period. (2)Assess a sequential integrated therapy combining Traditional Chinese Medicine and Western medicine based on Dragon’s Blood (Resina Draconis) in high-risk patients identified by the preoperative POD prediction model and the early postoperative comprehensive POD prediction model. (3)Evaluate the effectiveness of the combined Chinese and Western medicine sequential intervention strategy based on dragon's blood in patients identified as high-risk by the preoperative POD prediction model and the early postoperative comprehensive POD prediction model. |
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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: |
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Inclusion criteria |
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排除标准: |
1.简易精神状态检查(MMSE)评分低于相应文化程度参考值(中等教育程度者<16分); 2.合并严重脑部疾病、精神疾病或其他认知功能障碍性疾病; 3.术前或术后使用已知影响认知功能的药物者; 4.术后需要进入ICU继续治疗; 5.研究期间,患者因任何原因无法完成随访或数据记录; |
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Exclusion criteria: |
1.The score of the Mini Mental State Examination (MMSE) is lower than the corresponding educational level reference value (<16 points for individuals with secondary education); 2.Combining severe brain disorders, mental illnesses, or other cognitive dysfunction disorders; 3.Patients who use drugs known to affect cognitive function before or after surgery; 4.After surgery, it is necessary to continue treatment in the ICU; 5.During the study period, patients were unable to complete follow-up or data recording for any reason; |
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研究实施时间: Study execute time: |
从 From 2026-02-14 00:00:00至 To 2028-07-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-02-14 00:00:00 至 To 2028-07-31 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): |
随机分配采用信封法(SNOSE)实施。由独立统计人员使用计算机按生成随机序列,打印后置入顺序编号、不可透视、密封且防拆的信封,并在封口处签名/加盖封条;信封由专人双人清点后上锁保管。受试者签署同意并确认符合入排标准后,按入组顺序当场启封最近编号信封,据内页分配至相应组别,随即记录启封时间、编号与执行者,残页回收归档。研究期间任何人不得提前窥视或替换;如遇破损或误启封,按SOP记录并立刻报告以备稽核 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Randomization will be implemented using the sealed, opaque, sequentially numbered envelope method (SNOSE). An independent biostatistician will computer-generate the randomization sequence, print it, and place each assignment in sequentially numbered, opaque, sealed, tamper-evident envelopes with signature/stamp across the seal. Envelopes will be double-checked by two staff members and stored securely under lock. After the participant signs informed consent and eligibility is confirmed, the next envelope in numeric order will be opened on site, and the allocation inside will determine group assignment; the opening time, envelope number, and operator will be documented, and the stub will be archived. No one may peek at or substitute envelopes in advance; if an envelope is damaged or opened in error, it must be recorded per SOP and reported immediately for audit. |
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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: |
不公开/Private |
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盲法: |
受试者和研究者双方都不知道受试者被分配到了哪个组别。 |
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Blinding: |
Both the subjects and the researchers do not know which group the subjects have been assigned to. |
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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): |
不共享 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Do not share |
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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: |
病历记录表 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
CRF |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |