高脂血症对非心脏术后心肌损伤的的影响及机制研究

注册号:

Registration number:

ChiCTR2400086771 

最近更新日期:

Date of Last Refreshed on:

2024-07-10 15:52:59 

注册时间:

Date of Registration:

2024-07-10 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

高脂血症对非心脏术后心肌损伤的的影响及机制研究

Public title:

Effect and mechanism of hyperlipidemia on myocardial injury after non-cardiac surgery

注册题目简写:

English Acronym:

研究课题的正式科学名称:

高脂血症对非心脏术后心肌损伤的的影响及机制研究

Scientific title:

Effect and mechanism of hyperlipidemia on myocardial injury after non-cardiac surgery

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:

杨雪 

研究负责人:

杨雪 

Applicant:

Yang xue 

Study leader:

Yang Xue 

申请注册联系人电话:

Applicant telephone:

+86 134 3809 6097

研究负责人电话:

Study leader's
telephone:

+86 134 3809 6097

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:

953026459@qq.com

研究负责人电子邮件:

Study leader's E-mail:

953026459@qq.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:

宜宾市 文星街65号

研究负责人通讯地址:

宜宾市 文星街65号

Applicant address:

No. 65 of Wenxing Road, Yibin

Study leader's address:

No. 65 of Wenxing Road, Yibin

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:

宜宾市第一人民医院

Applicant's institution:

The First People's Hospital of Yibin

研究负责人所在单位:

宜宾市第一人民医院

Affiliation of the Leader:

The First People's Hospital of Yibin

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:

202404112011000300783

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:

宜宾市第一人民医院法务部

Name of the ethic committee:

Legal Affairs Department of the First People's Hospital of Yibin

伦理委员会批准日期:

Date of approved by ethic committee:

2024-04-11 00:00:00

伦理委员会联系人:

张寓星

Contact Name of the ethic committee:

Zhang Yuxing

伦理委员会联系地址:

宜宾市文星街65号

Contact Address of the ethic committee:

No. 65 of Wenxing Street, Yibin

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 180 8139 9100

伦理委员会联系人邮箱:

Contact email of the ethic committee:

研究实施负责(组长)单位:

宜宾市第一人民医院

Primary sponsor:

The First People's Hospital of Yibin

研究实施负责(组长)单位地址:

文兴街65号

Primary sponsor's address:

No. 65 of Wenxing Road, Yibin

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

四川

市(区县):

Country:

China

Province:

Sichuan

City:

单位(医院):

宜宾市第一人民医院

具体地址:

宜宾市文兴街65号

Institution
hospital:

The First People's Hospital of Yibin

Address:

No. 65 of Wenxing Road, Yibin

国家:

中国

省(直辖市):

四川

市(区县):

Country:

China

Province:

Sichuan

City:

单位(医院):

宜宾市第二人民医院

具体地址:

宜宾市北大街96号

Institution
hospital:

The Second People's Hospital of Yibin

Address:

No.96 of Beida Road, Yibin, China

经费或物资来源:

暂无

Source(s) of funding:

No

研究疾病:

围术期心肌损伤  

Target disease:

Perioperative myocardial 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:

探索性研究/预试验 

Study phase:

0

研究设计:

队列研究 

Study design:

Cohort study 

研究目的:

高脂血症是否促进非心脏手术后心肌损伤(MINS)的发生,以及其可能机制  

Objectives of Study:

Whether hyperlipidaemia promotes myocardial injury after non-cardiac surgery (MINS) and its probable mechanism.

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)术前肌钙蛋白I(cTnI)增高者; (2)严重肝、肾功能障碍者(肝功为Child-Pugh C级或正在接受肾脏替代治疗);(3)术前合并感染者:白细胞计数>10×109/L或体温>38.3°C; (4)术前未进行cTnI测量,术后前三天任意一天未进行cTnI测量者; (5)非缺血性肌钙蛋白升高者(如罹患肺栓塞、败血症、心脏复律、充血性心力衰竭、主动脉瓣疾病、心肌炎、房颤); (6)术前未进行血脂质普检测的患者; (7)术中大出血或严重药物过敏至休克者;

Exclusion criteria:

(1) Patients with increased preoperative troponin I (cTnI); (2) Patients with severe hepatic or renal dysfunction (liver function of Child-Pugh class C or undergoing renal replacement therapy); (3) Patients with preoperative infections: white blood cell count >10×109/L or body temperature >38.3°C; (4) Patients who did not have cTnI measurements preoperatively and did not have cTnI measurements on any of the first three postoperative days; (5) Those with elevated non-ischemic troponin (e.g., suffering from pulmonary embolism, sepsis, cardioversion, congestive heart failure, aortic valve disease, myocarditis, atrial fibrillation); (6) Patients who have not undergone preoperative lipid profile testing; (7) Those with intraoperative haemorrhage or severe drug allergy to shock;

研究实施时间:

Study execute time:

From 2024-08-01 00:00:00 To 2026-10-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-08-01 00:00:00 To 2026-10-31 00:00:00

干预措施:

Interventions:

组别:

高脂血症组

样本量:

500

Group:

hyperlipidemia group

Sample size:

干预措施:

观察性研究 ,无干预措施

干预措施代码:

Intervention:

Observational study , no intervention

Intervention code:

组别:

正常血脂组

样本量:

500

Group:

normolipidemia group

Sample size:

干预措施:

观察性研究 ,无干预措施

干预措施代码:

Intervention:

Observational study , no intervention

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

四川 

市(区县):

 

Country:

China

Province:

Sichuan

City:

单位(医院):

宜宾市第一人民医院 

单位级别:

三甲 

Institution
hospital:

The First People's Hospital of Yibin

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

四川 

市(区县):

 

Country:

China

Province:

Sichuan

City:

单位(医院):

宜宾市第二人民医院 

单位级别:

三甲 

Institution
hospital:

The Second People's Hospital of Yibin

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

肌钙蛋白

指标类型:

主要指标

Outcome:

Cardiac troponin

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血脂质谱

指标类型:

主要指标

Outcome:

Serum lipid profile

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

白介素6

指标类型:

次要指标

Outcome:

Interleukin-6

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

C反应蛋白

指标类型:

次要指标

Outcome:

C-reactive protein

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

白细胞计数

指标类型:

次要指标

Outcome:

white blood cell count

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

中性粒细胞计数

指标类型:

主要指标

Outcome:

Neutrophil Counts

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肿瘤坏死因子a

指标类型:

次要指标

Outcome:

Tumour necrosis factor a

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后住院时间

指标类型:

次要指标

Outcome:

Post-operative hospital stay

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 45 years
最大 Max age 90 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):

本研究为观察性研究,采用倾向性评分匹配高脂血症组和正常血脂组的患者

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

This is an observational study. Patients in hyperlipidemia and normolipidemia group was matched by propensity score.

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

盲法:

Blinding:

None

试验完成后的统计结果(上传文件):

Calculated Results after
the Study Completed(upload file):

是否共享原始数据:

IPD sharing

否No

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):

暂无

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

no

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:

专人采集数据,并整理及时成表格

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

Professionally trained personnel to collect data and organise it into timely excel

数据与安全监察委员会:

Data and Safety Monitoring Committee:

暂未确定/Not yet

注册人:

Name of Registration:

 2024-07-10 15:52:54