请与我们联系上传伦理批件。 结直肠癌住院患者发生静脉血栓栓塞的风险评估模型优化及预防现状研究

注册号:

Registration number:

ChiCTR2100050987 

最近更新日期:

Date of Last Refreshed on:

2022-05-15 20:28:29 

注册时间:

Date of Registration:

2021-09-09 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

请与我们联系上传伦理批件。 结直肠癌住院患者发生静脉血栓栓塞的风险评估模型优化及预防现状研究

Public title:

Research on the optimization of risk assessment model and prevention status of venous thromboembolism in hospitalized patients with colorectal cancer

注册题目简写:

English Acronym:

研究课题的正式科学名称:

结直肠癌住院患者发生静脉血栓栓塞的风险评估模型优化及预防现状研究

Scientific title:

Research on the optimization of risk assessment model and prevention status of venous thromboembolism in hospitalized patients with colorectal cancerResearch on the optimization of risk assessment model and prevention status of venous thromboembolism in hospitalized patients with colorectal cancer

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:

梁智坤 

研究负责人:

覃利 

Applicant:

Liang Zhikun 

Study leader:

Qin Li 

申请注册联系人电话:

Applicant telephone:

+86 15018419504

研究负责人电话:

Study leader's
telephone:

+86 15622796656

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:

liangzhk9@mail.sysu.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

qinli3@mail.sysu.edu.cn

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:

广东省广州市天河区员村二横路26号

研究负责人通讯地址:

广东省广州市天河区员村二横路26号

Applicant address:

26 Erheng Road, Yuancun, Tianhe District, Guangzhou, Guangdong

Study leader's address:

26 Erheng Road, Yuancun, Tianhe District, Guangzhou, Guangdong

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:

中山大学附属第六医院药学部

Applicant's institution:

The Sixth Affiliated Hospital of Sun Yat-Sen University

研究负责人所在单位:

中山大学附属第六医院药学部

Affiliation of the Leader:

The Sixth Affiliated Hospital of Sun Yat-Sen University

是否获伦理委员会批准:

Approved by ethic committee:

No

伦理委员会批件文号:

Approved No. of ethic committee:

伦理委员会批件附件:

Approved file of Ethical Committee:

批准本研究的伦理委员会名称:

Name of the ethic committee:

伦理委员会批准日期:

Date of approved by ethic committee:

2013-08-26 00:00:00

伦理委员会联系人:

Contact Name of the ethic committee:

伦理委员会联系地址:

Contact Address of the ethic committee:

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:

中山大学附属第六医院药学部

Primary sponsor:

The Sixth Affiliated Hospital of Sun Yat-Sen University

研究实施负责(组长)单位地址:

广东省广州市天河区员村二横路26号

Primary sponsor's address:

26 Erheng Road, Yuancun, Tianhe District, Guangzhou, Guangdong

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

广东

市(区县):

广州

Country:

China

Province:

Guangdong

City:

Guangzhou

单位(医院):

中山大学附属第六医院

具体地址:

天河区员村二横路26号

Institution
hospital:

The Sixth Affiliated Hospital of Sun Yat-Sen University

Address:

26 Erheng Road, Yuancun, Tianhe District

经费或物资来源:

无经费来源

Source(s) of funding:

None

研究疾病:

静脉血栓栓塞症  

Target disease:

venous thromboembolism (VTE)

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:

队列研究 

Study design:

Cohort study 

研究目的:

1.评价所有结直肠癌住院患者的VTE发生情况,评估VTE发生危险因素,验证包括Caprini、Padua、Khorana、COMPASS-CAT、Vienna CATS、PROTECHT和CONKO的多个VTE-RAM的有效性。 2.将血液学参数加入到Caprini-RAM中,优化风险评估模型,重新计算风险分层阈值,尤其是提高诊断模型的特异性,降低模型对高风险人群的误诊率。 3.评价所有结直肠癌住院患者的出血事件发生情况,评估出血发生危险因素,了解出血事件与抗凝预防相互关系。  

Objectives of Study:

1. To evaluate the occurrence of VTE in all hospitalized patients with colorectal cancer, assess the risk factors for VTE, and verify the effectiveness of multiple VTE-RAMs including Caprini, Padua, Khorana, COMPASS-CAT, Vienna CATS, PROTECHT and CONKO. 2. Add hematological parameters to Caprini-RAM, optimize the risk assessment model, and recalculate the risk stratification threshold, especially to improve the specificity of the diagnostic model and reduce the misdiagnosis rate of the model for high-risk populations. 3. To evaluate the occurrence of bleeding events in all hospitalized patients with colorectal cancer, assess the risk factors for bleeding, and understand the relationship between bleeding events and anticoagulation prevention.

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. 单纯因诊断性检查或血液透析而入院的患者。
2. 因疾病需要进行治疗性抗凝,如急性心肌梗塞等。但不包括住院期间新发现的VTE。
3. 因VTE而入院接受治疗的患者。
4. 处于妊娠期的患者。
5. 因慢性病而不是急性内科疾病而住院的患者。
6. 以下病房收治的住院患者:精神病科、儿科、姑息治疗科、产科、耳鼻喉科病房、烧伤病房、皮肤病科、眼科、康复中心/病房。
7. 入院时患者明确拒绝参加任何研究,拒绝任何研究使用其住院信息。

Exclusion criteria:

1. Patients admitted to hospital solely for diagnostic testing or hemodialysis.
2. Therapeutic anticoagulation is required due to disease, such as acute myocardial infarction. However, newly discovered VTE during hospitalization was not included.
3. Patients admitted to hospital for VTE.
4. Patients in pregnancy.
5. Patients hospitalized for chronic rather than acute medical conditions.
6. Inpatients admitted to the following wards: Psychiatry, Pediatrics, Palliative Care, Obstetrics, ENT, Burns, Dermatology, Ophthalmology, Rehabilitation Center/ward.
7. The patient expressly refuses to participate in any study at the time of admission and refuses any study to use his hospitalization information.

研究实施时间:

Study execute time:

From 2021-10-08 00:00:00 To 2022-10-08 00:00:00  

征募观察对象时间:

Recruiting time:

From 2021-10-08 00:00:00 To 2022-12-31 00:00:00

干预措施:

Interventions:

组别:

连续入组

样本量:

3000

Group:

case series

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):

广东 

市(区县):

广州 

Country:

China

Province:

Guangdong

City:

Guangzhou

单位(医院):

中山大学附属第六医院 

单位级别:

三甲 

Institution
hospital:

The Sixth Affiliated Hospital of Sun Yat-Sen University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

静脉血栓栓塞症

指标类型:

主要指标

Outcome:

venous thromboembolism

Type:

Primary indicator

测量时间点:

住院期间

测量方法:

影像学

Measure time point of outcome:

during hospitalization

Measure method:

medical imaging

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

None

Tissue:

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 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):

无随机过程

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

No randomization procedure

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

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):

未说明 请阅读网页注册指南中关于“原始数据共享”的内容。

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

Not stated

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:

所有数据均采用病历记录表采集

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

All data will be collected using case record form.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2021-09-09 23:46:28