下肢关节置换术患者术前深静脉血栓形成危险因素分析:基于病历记录的研究

注册号:

Registration number:

ChiCTR2100054844 

最近更新日期:

Date of Last Refreshed on:

2022-12-11 22:02:42 

注册时间:

Date of Registration:

2021-12-28 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

下肢关节置换术患者术前深静脉血栓形成危险因素分析:基于病历记录的研究

Public title:

A medical records based study for risk factors of deep venous thrombosis in patients undergoing total joint arthroplasty

注册题目简写:

English Acronym:

研究课题的正式科学名称:

下肢关节置换术患者术前深静脉血栓形成危险因素分析

Scientific title:

Risk factors of deep venous thrombosis in patients undergoing total joint arthroplasty

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:

熊小娟 

研究负责人:

熊小娟 

Applicant:

Xiong Xiaojuan 

Study leader:

Xiong Xiaojuan 

申请注册联系人电话:

Applicant telephone:

+86 15683801907

研究负责人电话:

Study leader's
telephone:

+86 15683801907

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:

742213249@qq.com

研究负责人电子邮件:

Study leader's E-mail:

742213249@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:

重庆市渝中区大坪长江支路10号

研究负责人通讯地址:

重庆市渝中区大坪长江支路10号

Applicant address:

10 Daping Yangtze River Branch Road, Yuzhong District, Chongqing

Study leader's address:

10 Daping Yangtze River Branch Road, Yuzhong District, Chongqing

申请注册联系人邮政编码:

Applicant postcode:

400042

研究负责人邮政编码:

Study leader's postcode:

400042

申请人所在单位:

陆军特色医学中心(大坪医院)

Applicant's institution:

Army Medical Center of PLA (Daping Hospital)

研究负责人所在单位:

陆军特色医学中心(大坪医院)

Affiliation of the Leader:

Army Medical Center of PLA (Daping 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:

2022(184)

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:

陆军特色医学中心伦理委员会

Name of the ethic committee:

Ethics Committee of Army Medical Center of PLA

伦理委员会批准日期:

Date of approved by ethic committee:

2021-12-13 00:00:00

伦理委员会联系人:

曹国强

Contact Name of the ethic committee:

Guoqiang Cao

伦理委员会联系地址:

重庆市渝中区大坪长江支路10号

Contact Address of the ethic committee:

10 Daping Yangtze River Branch Road, Yuzhong District, Chongqing

伦理委员会联系人电话:

Contact phone of the ethic committee:

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:

陆军特色医学中心(大坪医院)

Primary sponsor:

Army Medical Center of PLA (Daping Hospital)

研究实施负责(组长)单位地址:

重庆市渝中区大坪长江支路10号

Primary sponsor's address:

10 Daping Yangtze River Branch Road, Yuzhong District, Chongqing

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

重庆

市(区县):

Country:

China

Province:

Chongqing

City:

单位(医院):

陆军特色医学中心

具体地址:

渝中区大坪长江支路10号

Institution
hospital:

Army Medical Center of PLA

Address:

10 Daping Yangtze River Branch Road, Yuzhong District

经费或物资来源:

Source(s) of funding:

None

研究疾病:

下肢关节置换术患者术前深静脉血栓形成  

Target disease:

Deep venous thrombosis in patients undergoing total joint arthroplasty

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:

回顾性研究 

Study phase:

Retrospective study

研究设计:

析因分组(即根据危险因素或暴露因素分组) 

Study design:

Factorial 

研究目的:

我们检索文献发现,术前贫血、血小板增多等可调控因素,可能是围术期深静脉血栓形成的高危因素,我们选择贫血等术前合并症,通过不同程度贫血对围术期深静脉血栓形成的高危因素验证,分析贫血这些高危因素与深静脉血栓形成的关系,早期识别高危人群并进行干预,进一步降低围术期深静脉血栓的发生率。  

Objectives of Study:

Retrieval of literature, we found that the regulatory factors including preoperative anemia, thrombocytosis, may be the perioperative risk factor of deep vein thrombosis, we choose the preoperative complications such as anemia, by different degree of anemia on perioperative risk factor of deep vein thrombosis test, analysis of anemia these risk factors and the relationship between deep vein thrombosis. In order to identify high-risk groups early and intervene to further reduce the incidence of perioperative deep vein thrombosis.

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:

术前未行下肢深静脉彩超的患者和术前未行血常规检查的患者。

Exclusion criteria:

Patients who did not receive doppler ultrasound of deep vein of lower limbs and patients who did not receive routine blood examination before total joint arthroplasty.

研究实施时间:

Study execute time:

From 2021-12-15 00:00:00 To 2022-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2021-12-31 00:00:00 To 2022-12-31 00:00:00

干预措施:

Interventions:

组别:

血栓组

样本量:

200

Group:

Thrombotic group

Sample size:

干预措施:

干预措施代码:

Intervention:

Nil

Intervention code:

组别:

非血栓组

样本量:

2400

Group:

non-thrombotic group

Sample size:

干预措施:

干预措施代码:

Intervention:

Nil

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

重庆 

市(区县):

重庆 

Country:

China

Province:

Chongqing

City:

Chongqing

单位(医院):

陆军特色医学中心大坪医院 

单位级别:

三级甲等 

Institution
hospital:

Army Medical Center of PLA

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

血栓形成

指标类型:

主要指标

Outcome:

thrombosis

Type:

Primary indicator

测量时间点:

手术前1-3天

测量方法:

下肢深静脉彩超

Measure time point of outcome:

1-3 days before surgery

Measure method:

Deep vein color Doppler of lower extremity

指标中文名:

贫血

指标类型:

主要指标

Outcome:

anemia

Type:

Primary indicator

测量时间点:

术前1-3天

测量方法:

术前血常规

Measure time point of outcome:

1-3 days before surgery

Measure method:

Preoperative blood routine

指标中文名:

糖尿病

指标类型:

主要指标

Outcome:

Diabetes

Type:

Primary indicator

测量时间点:

术前1-3天

测量方法:

术前糖化血红蛋白的值

Measure time point of outcome:

Preoperative blood routine

Measure method:

Preoperative glycated hemoglobin A1C

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

None

Tissue:

None

人体标本去向

其它  

说明

/

Fate of sample:

0thers  

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 20 years
最大 Max age 100 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):

不适用

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

N/A

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:

N/A

Blinding:

N/A

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):

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

Not share

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:

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

None

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2021-12-28 09:04:00