不同贫血类型对非心脏手术围术期相关肾脏损伤的前瞻性观察性队列研究

注册号:

Registration number:

ChiCTR2500111959 

最近更新日期:

Date of Last Refreshed on:

2025-11-07 16:41:29 

注册时间:

Date of Registration:

2025-11-07 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

不同贫血类型对非心脏手术围术期相关肾脏损伤的前瞻性观察性队列研究

Public title:

A prospective observational cohort study on the renal injury related to non-cardiac surgery in different types of anemia

注册题目简写:

English Acronym:

研究课题的正式科学名称:

不同贫血类型对非心脏手术围术期相关肾脏损伤的前瞻性观察性队列研究

Scientific title:

A prospective observational cohort study on the renal injury related to non-cardiac surgery in different types of anemia

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:

王佳慧 

研究负责人:

陈永权, 鲁美静 

Applicant:

Wang Jiahui 

Study leader:

Chen Yongquan, Lu Meijing  

申请注册联系人电话:

Applicant telephone:

+86 138 6535 1125

研究负责人电话:

Study leader's
telephone:

+86 139 5536 7332

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:

1727049534@qq.com

研究负责人电子邮件:

Study leader's E-mail:

619466076@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:

安徽省芜湖市镜湖区赭山西路2号

研究负责人通讯地址:

安徽省芜湖市镜湖区赭山西路2号

Applicant address:

2 Zheshan Road West, Jinghu District, Wuhu, Anhui

Study leader's address:

2 Zheshan Road West, Jinghu District, Wuhu, Anhui

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:

皖南医学院附属第一医院

Applicant's institution:

The First Affiliated Hospital of Wannan Medical College

研究负责人所在单位:

皖南医学院附属第一医院弋矶山医院

Affiliation of the Leader:

The First Affiliated Hospital of Wannan Medical College

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:

(2025)伦审研第(96)号

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:

皖南医学院弋矶山医院科研与新技术伦理委员会

Name of the ethic committee:

Ethics Committee of Scientific Research and New Technology, Yijishan Hospital, Wannan Medical College

伦理委员会批准日期:

Date of approved by ethic committee:

2025-05-13 00:00:00

伦理委员会联系人:

吴佩

Contact Name of the ethic committee:

Pei Wu

伦理委员会联系地址:

安徽省芜湖市镜湖区赭山西路2号

Contact Address of the ethic committee:

2 Zheshan Road West, Jinghu District, Wuhu, Anhui

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 553 573 9209

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:

皖南医学院第一附属医院

Primary sponsor:

The First Affiliated Hospital of Wannan Medical College

研究实施负责(组长)单位地址:

安徽省芜湖市镜湖区赭山西路2号

Primary sponsor's address:

2 Zheshan Road West, Jinghu District, Wuhu, Anhui

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

安徽省

市(区县):

芜湖市

Country:

China

Province:

Anhui

City:

Wuhu

单位(医院):

皖南医学院第一附属医院

具体地址:

安徽省芜湖市镜湖区赭山西路2号

Institution
hospital:

The First Affiliated Hospital of Wannan Medical College

Address:

2 Zheshan Road West, Jinghu District, Wuhu, Anhui

经费或物资来源:

麻醉科科研基金

Source(s) of funding:

Anesthesiology Research Fund

研究疾病:

肾损伤  

Target disease:

Kidney 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:

连续入组 

Study design:

Sequential 

研究目的:

探究术前贫血类型和围术期肾脏损伤的相关性,术前贫血程度、病因和围术期血红蛋白(Hb)变化的关系及围术期 Hb 变化和围术期相关肾损伤的相关性,提高围术期血液管理质量,减少相关临床用血,提高患者围术期安全性。  

Objectives of Study:

Explore the correlation between preoperative anemia types and perioperative kidney injury, the relationship between preoperative anemia severity, causes, and changes in hemoglobin (Hb) during the perioperative period, as well as the correlation between changes in Hb during the perioperative period and related kidney injury, in order to improve the quality of perioperative blood management, reduce related clinical blood usage, and enhance patient safety during the perioperative period.

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.妊娠状态 2.长期生活在海拔>2500米以上地区,或近期居住在2500米以上地区超过3个月 3.患有除贫血外的血液系统疾病 4.存在可能干扰结局指标的严重合并症,如尿毒症、精神神经疾病5.不能合作或无法理解本研究的条件和目标、拒绝签署知情同意者

Exclusion criteria:

1. Pregnancy status; 2.Long-term living at altitudes above 2500 meters, or recent residence in areas above 2500 meters for more than 3 months; 3. Suffering from blood system diseases other than anemia; 4.Presence of serious comorbidities that may interfere with outcome indicators, such as uremia or neurological disorders; 5.Unable to cooperate or unable to understand the conditions and objectives of this study, or refusing to sign informed consent.

研究实施时间:

Study execute time:

From 2025-05-15 00:00:00 To 2026-05-13 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-05-15 00:00:00 To 2026-05-01 00:00:00

干预措施:

Interventions:

组别:

贫血组

样本量:

320

Group:

Anemia group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

非贫血组

样本量:

160

Group:

Non-anemic 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):

安徽 

市(区县):

芜湖 

Country:

China

Province:

Anhui

City:

Wuhu

单位(医院):

皖南医学院第一附属医院  

单位级别:

三甲  

Institution
hospital:

The First Affiliated Hospital of Wannan Medical College

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

肾损伤发生率

指标类型:

主要指标

Outcome:

Incidence of kidney injury

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术前贫血患者和非贫血患者围术期相关肾损伤发生率的差异

指标类型:

次要指标

Outcome:

The difference in the incidence of perioperative acute kidney injury between patients with preoperative anemia and non-anemic patients.

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

异体血输注

指标类型:

次要指标

Outcome:

Allogeneic blood transfusion

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

住院时间

指标类型:

次要指标

Outcome:

Hospitalization time

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

二次入院

指标类型:

次要指标

Outcome:

Second hospitalization

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后不同时间点严重并发症(Clavien- Dindo III 级及以上并发症)和死亡

指标类型:

次要指标

Outcome:

Severe complications at different time points after surgery (Clavien-Dindo grade III and above complications) and mortality.

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

不良事件发生情况(恶心呕吐,肺部感染,咳嗽咳痰,血栓形成等)

指标类型:

次要指标

Outcome:

Incidence of adverse events (e.g., nausea and vomiting, pulmonary infection, cough with sputum, thrombosis, etc.)

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:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 18 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:

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):

研究结束后6月内共享在医维云科研大数据平台(https://edc.einmatrix.com/)

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

The data will be shared within 6 months after the completion of the study on the MedWeCloud Scientific Big Data Platform (https://edc.einmatrix.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:

电子采集和管理系统

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

Electronic Data Capture

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:

 2025-11-07 16:41:18