ChiCTR2600124769 版本V1.0 版本创建时间2026/05/18 09:14:44 中国临床试验注册中心

审核状态:

Project audit state:

通过审核

Successful

注册号:

Registration number:

ChiCTR2600124769 

最近更新日期:

Date of Last Refreshed on:

2026-05-18 09:14:39 

注册时间:

Date of Registration:

2026-05-18 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

吸烟相关慢性炎症的不可逆性的机制研究

Public title:

Mechanism of the irreversibility of smoking-related chronic inflammation

注册题目简写:

English Acronym:

研究课题的正式科学名称:

吸烟相关慢性炎症的不可逆性的机制研究

Scientific title:

Mechanism of the irreversibility of smoking-related chronic inflammation

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:

云凤祥 

研究负责人:

公永太 

Applicant:

Fengxiang Yun 

Study leader:

Yongtai Gong 

申请注册联系人电话:

Applicant telephone:

+86 138 9575 8744

研究负责人电话:

Study leader's
telephone:

+86 159 4518 1294

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:

690711167@qq.com

研究负责人电子邮件:

Study leader's E-mail:

gongth@126.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:

黑龙江省哈尔滨市南岗区邮政街23号

研究负责人通讯地址:

黑龙江省哈尔滨市南岗区邮政街23号

Applicant address:

23 Postal Street, Nangang District, Harbin City, Heilongjiang Province

Study leader's address:

23 Postal Street, Nangang District, Harbin City, Heilongjiang 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:

哈尔滨医科大学附属第一医院

Applicant's institution:

The first Afiliated Hospital of Harbin Medical University

研究负责人所在单位:

哈尔滨医科大学附属第一医院

Affiliation of the Leader:

The first Afiliated Hospital of Harbin Medical University

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:

2026103

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:

哈尔滨医科大学附属第一医院伦理委员会

Name of the ethic committee:

Ethics Committee of the First Affiliated Hospital of Harbin Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2026-03-26 00:00:00

伦理委员会联系人:

董增祥

Contact Name of the ethic committee:

Zengxiang Dong

伦理委员会联系地址:

黑龙江省哈尔滨市南岗区邮政街23号

Contact Address of the ethic committee:

23 Postal Street, Nangang District, Harbin City, Heilongjiang Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 158 4615 5323

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:

哈尔滨医科大学附属第一医院心内科

Primary sponsor:

The Cardiology Department of the First Affiliated Hospital of Harbin Medical University

研究实施负责(组长)单位地址:

黑龙江省哈尔滨市南岗区邮政街23号

Primary sponsor's address:

23 Postal Street, Nangang District, Harbin City, Heilongjiang 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):

黑龙江

市(区县):

Country:

China

Province:

Heilongjiang

City:

单位(医院):

哈尔滨医科大学附属第一医院

具体地址:

黑龙江省哈尔滨市南岗区邮政街23号

Institution
hospital:

The First Affiliated Hospital of Harbin Medical University

Address:

23 Postal Street, Nangang District, Harbin City, Heilongjiang Province

经费或物资来源:

自筹

Source(s) of funding:

Self-preparation

研究疾病:

吸烟 慢性炎症  

Target disease:

Smoking Chronic inflammation

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:

队列研究 

Study design:

Cohort study 

研究目的:

1. 主要目的:从肠道微生态失衡的角度,解释重度吸烟者戒烟后心血管风险依然居高不下的原因,筛选并验证预测风险的关键血浆蛋白标志物。 2. 次要目的:评估微生态干预对改善戒烟效果及降低心血管风险的有效性  

Objectives of Study:

1. Primary objective: To explain why heavy smokers remain at high cardiovascular risk after smoking cessation from the perspective of intestinal microecological imbalance, and to screen and validate key plasma protein markers for predicting risk. 2. Secondary Objective: To assess the effectiveness of microecological interventions in improving smoking cessation and reducing cardiovascular risk

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

心血管高危风险(满足以下至少1项): 1.确诊冠心病(陈旧性心肌梗死、稳定型心绞痛、支架/搭桥术后>6个月) 2.高血压(收缩压>=140 mmHg或舒张压>=90 mmHg) 3.血脂异常(LDL-C>=3.4 mmol/L或总胆固醇>=5.2 mmol/L) 4.糖尿病或糖耐量异常(空腹血糖>=6.1 mmol/L) 5.肥胖(BMI>=28 kg/m^2)或腹型肥胖(男性腰围>=90cm,女性>=85cm) 6.心血管疾病家族史(一级亲属中有早发心血管疾病史) 健康对照组除外,健康组需无上述高危因素。

Inclusion criteria

Inclusion criteria High cardiovascular risk (at least 1 of the following): 1.Confirmed coronary heart disease (old myocardial infarction, stable angina, >6 months after stent/bypass) 2.Hypertension (systolic >=140 mmHg or diastolic ≥90 mmHg) 3. Dyslipidemia (LDL-C>=3.4 mmol/L or 1) 3) Total Cholesterol, Chol >=5.2 mmol/L) 4.Diabetes or impaired glucose tolerance (fasting Serum Glucose, GLU >=6.1 mmol/L) 5.Obesity (BMI >=28 kg/m^2) or abdominal obesity (waist circumference >=90c1) in men, >=85cm in women) 6.Family history of Cardiac (history of premature onset of Cardiac in first-degree relatives) Except for the health control arm, the health group needs to have no above-mentioned high-risk factors.

排除标准:

1. 已确诊严重心血管疾病: 急性心肌梗死、不稳定型心绞痛、严重心力衰竭(NYHA Ⅲ-Ⅳ级); 2.严重肝肾功能不全: ALT或AST>正常上限3倍,肌酐清除率<30 mL/min; 3.恶性肿瘤; 4.急慢性感染; 5.自身免疫性疾病近 6.近3个月使用影响炎症的药物; 7.妊娠或哺乳期女性。

Exclusion criteria:

1.confirmed severe cardiac: acute myocardial infarction, unstable angina, severe heart failure (NYHA class III-IV); 2.Severe hepatic and renal insufficiency: ALT or AST >3 times the upper limit of normal, Creatinine, Cr clearance <30 mL/min; 3.malignant tumors; 4.acute and chronic infections; 5. Autoimmune diseases near 6.use of drugs affecting inflammation in the last 3 months; 7.Pregnant or lactating women.

研究实施时间:

Study execute time:

From 2026-05-25 00:00:00 To 2027-03-25 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-05-25 00:00:00 To 2027-03-25 00:00:00

干预措施:

Interventions:

组别:

戒烟人群组

样本量:

400

Group:

smoking cessation population group

Sample size:

干预措施:

干预措施代码:

Intervention:

no intervention

Intervention code:

组别:

健康人群组

样本量:

100

Group:

group of healthy people

Sample size:

干预措施:

干预措施代码:

Intervention:

no intervention

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

黑龙江省 

市(区县):

 

Country:

China

Province:

Heilongjiang

City:

单位(医院):

哈尔滨医科大学附属第一医院 

单位级别:

三甲 

Institution
hospital:

The First Afiliated Hospital of Harbin Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

血浆蛋白

指标类型:

主要指标

Outcome:

Plasma protein

Type:

Primary indicator

测量时间点:

2027-03-26

测量方法:

质谱法

Measure time point of outcome:

2027-03-26

Measure method:

Mass spectrometry

指标中文名:

肠道菌群

指标类型:

次要指标

Outcome:

Intestinal microbiota

Type:

Secondary indicator

测量时间点:

2027-03-26

测量方法:

宏基因组测序

Measure time point of outcome:

2027-03-26

Measure method:

Metagenomic sequencing

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

血浆

组织:

Sample Name:

Plasma

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

标本中文名:

粪便

组织:

Sample Name:

Excrement

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 60 years
最大 Max age 50 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:

公开/Public

盲法:

Blinding:

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

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):

邮件联系研究者,email:690711167@qq.com

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

Contact the investigator by email, email:690711167@qq.com

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:

病例记录表

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

CRF

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:

 2026-05-18 09:14:39