瑞马唑仑通过促进小胶质细胞M2型极化来减轻组蛋白乳酸化导致的TBI-induced ALI中的铁死亡

注册号:

Registration number:

ChiCTR2600124490 

最近更新日期:

Date of Last Refreshed on:

2026-05-13 09:49:36 

注册时间:

Date of Registration:

2026-05-13 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

瑞马唑仑通过促进小胶质细胞M2型极化来减轻组蛋白乳酸化导致的TBI-induced ALI中的铁死亡

Public title:

Remimazolam attenuates ferroptosis in TBI-induced ALI caused by histone lactatation by promoting M2-type microglial polarization

注册题目简写:

English Acronym:

研究课题的正式科学名称:

瑞马唑仑通过促进小胶质细胞M2型极化来减轻组蛋白乳酸化导致的TBI-induced ALI中的铁死亡

Scientific title:

Remimazolam attenuates ferroptosis in TBI-induced ALI caused by histone lactatation by promoting M2-type microglial polarization

研究课题代号(代码):

Study subject ID:

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:

申请注册联系人:

谷长平 

研究负责人:

谷长平 

Applicant:

Gu Changping 

Study leader:

Gu Changping 

申请注册联系人电话:

Applicant telephone:

+86 15806607957

研究负责人电话:

Study leader's
telephone:

+86 15806607957

申请注册联系人传真 :

Applicant Fax:

研究负责人传真:

Study leader's fax:

申请注册联系人电子邮件:

Applicant E-mail:

changpinggu@163.com

研究负责人电子邮件:

Study leader's E-mail:

changpinggu@163.com

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):

申请注册联系人通讯地址:

山东省济南市槐荫区经五纬七路324号

研究负责人通讯地址:

山东省济南市槐荫区经五纬七路324号

Applicant address:

No.324 Jingwuwei Qi Road, Huaiyin District, Jinan City, Shandong Province

Study leader's address:

No.324 Jingwuwei Qi Road, Huaiyin District, Jinan City, Shandong Province

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:

申请人所在单位:

山东省立医院

Applicant's institution:

Shandong Provincial Hospital

研究负责人所在单位:

山东省立医院(山东省儿童医院)

Affiliation of the Leader:

Shandong Provincial Hospital

是否获伦理委员会批准:

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

省医伦批第(SWYX:NO. 2025-562)

伦理委员会批件附件:

Approved file of Ethical Committee:

查看附件View

批准本研究的伦理委员会名称:

山东省立医院涉及人的生物医学研究伦理委员会

Name of the ethic committee:

Biomedical Research Ethic Committee of Shandong Provincial Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2025-09-08 00:00:00

伦理委员会联系人:

杨爱辉

Contact Name of the ethic committee:

Yang AiHui

伦理委员会联系地址:

山东省济南市槐荫区经五纬七路324号

Contact Address of the ethic committee:

No.324 Jingwuwei Qi Road, Huaiyin District, Jinan City, Shandong Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 531 68776025

伦理委员会联系人邮箱:

Contact email of the ethic committee:

yangaihui@sdfmu.edu.cn

研究实施负责(组长)单位:

山东省立医院(山东省儿童医院)

Primary sponsor:

Shandong Provincial Hospital

研究实施负责(组长)单位地址:

山东省济南市槐荫区经五纬七路324号

Primary sponsor's address:

No.324 Jingwuwei Qi Road, Huaiyin District, Jinan City, Shandong Province

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

山东省

市(区县):

Country:

China

Province:

Shandong

City:

单位(医院):

山东省立医院(山东省儿童医院)

具体地址:

山东省济南市槐荫区经五纬七路324号

Institution
hospital:

Shandong Provincial Hospital

Address:

No.324 Jingwuwei Qi Road, Huaiyin District, Jinan City, Shandong Province

经费或物资来源:

山东省自然科学基金

Source(s) of funding:

Natural Science Foundation of Shandong Province

研究疾病:

创伤性脑损伤相关性肺损伤  

Target disease:

Traumatic brain injury-related lung injury

研究疾病代码:

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

横断面 

Study design:

Cross-sectional 

研究目的:

本研究旨在阐明瑞马唑仑通过促进小胶质细胞M2型极化来减轻组蛋白乳酸化导致的TBI-induced ALI中的铁死亡,为创伤性脑损伤患者术中麻醉药的使用提供更优的选择。  

Objectives of Study:

The aim of this study is to clarify that remimazolam can reduce ferroptosis in TBI-induced ALI caused by histone lactatation by promoting M2 microglial polarization, and to provide a better choice for the use of intraoperative anesthetics in patients with traumatic brain injury.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

Inclusion criteria

排除标准:

1.合并其他代谢性疾病病史者;
2.存在代谢性疾病疾病或服用代谢性疾病治疗药物的患者;
3.对瑞马唑仑存在不良反应的患者;
4.组织样本保存不良或样本量不足;
5.拒绝参与研究者;

Exclusion criteria:

1.Patients with history of other metabolic diseases;
2.Patients with metabolic diseases or taking drugs to treat metabolic diseases;
3.Patients with adverse reactions to remimazolam;
4.Poor preservation of tissue samples or insufficient sample size;
5.Refusal to participate in the study;

研究实施时间:

Study execute time:

From 2025-10-14 00:00:00 To 2025-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-10-14 00:00:00 To 2025-12-31 00:00:00

干预措施:

Interventions:

组别:

TBI-瑞马唑仑诱导组

样本量:

10

Group:

TBI-remimazolam induction group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

TBI组

样本量:

10

Group:

TBI Group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

TBI-瑞马唑仑维持组

样本量:

10

Group:

TBI-remimazolam maintenance group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

山东省 

市(区县):

 

Country:

China

Province:

Shandong

City:

单位(医院):

山东省立医院(山东省儿童医院) 

单位级别:

三级甲等 

Institution
hospital:

Shandong Provincial Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

血清乳酸浓度

指标类型:

主要指标

Outcome:

Serum lactate concentration

Type:

Primary indicator

测量时间点:

手术前及手术后

测量方法:

乳酸试剂盒检测

Measure time point of outcome:

preoperative and Postoperative

Measure method:

Lactic acid reagent kit testing

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

血液

组织:

Sample Name:

Blood

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

征募研究对象情况:

Recruiting status:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age years
最大 Max age years

性别:

男女均可

Gender:

Both

随机方法(请说明由何人用什么方法产生随机序列):

Randomization Procedure (please state who generates the random number sequence and by what method):

None

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

盲法:

Blinding:

None

是否共享原始数据:

IPD sharing

是Yes

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):

预计公布时间:2026年12月。预计公布网址:http://www.medresman.org.cn

The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url):

Expected release date: December 2026. Expected release website: http://www.medresman.org.cn

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:

全过程均遵守国家相关规定。数据收集采用统一的病例报告表,并由医学专业人员对收集的数据进行医学核查,统计师进行统计核查。如果发现数据问题将反馈给数据收集人员,并核查原始病历进行数据修订,对于有疑问的病历记录将由研究者最终确定。数据管理全流程将确保数据的完整性、准确性和透明性等符合规定,保证后续统计分析顺利进行。数据录入是由专业人员将符合本研究纳入排除标准的患者数据,按照病例报告表录入到电子数据采集系统(Electronic Data Capture System,EDC)中,并经过系统质控和数据核查,以保证数据的质量。

Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture:

The entire process complies with relevant national regulations. The data collection adopts a unified case report form, and the collected data is subject to medical verification by medical professionals and statistical verification by statisticians. If any data issues are found, they will be reported to the data collection personnel and the original medical records will be checked for data revision. For medical records with doubts, the researcher will make the final decision. The entire process of data management will ensure that the integrity, accuracy, and transparency of data comply with regulations, ensuring the smooth progress of subsequent statistical analysis. Data entry refers to the process in which professional personnel input patient data that meets the inclusion and exclusion criteria of this study into the Electronic Data Capture System (EDC) according to the case report form, and undergo system quality control and data verification to ensure the quality of the data.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2026-05-13 09:48:25