吸烟/咀嚼槟榔与口腔白斑病异常增生程度及癌变风险的关系

注册号:

Registration number:

ChiCTR2200058002 

最近更新日期:

Date of Last Refreshed on:

2022-11-28 20:04:49 

注册时间:

Date of Registration:

2022-03-26 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

吸烟/咀嚼槟榔与口腔白斑病异常增生程度及癌变风险的关系

Public title:

Association between smoking/betel nut chewing and the dysplasia degree as well as carcinogenesis risk of oral leukoplakia

注册题目简写:

English Acronym:

研究课题的正式科学名称:

吸烟/咀嚼槟榔与口腔白斑病异常增生程度及癌变风险的关系

Scientific title:

Association between smoking/betel nut chewing and the dysplasia degree as well as carcinogenesis risk of oral leukoplakia

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:

邓佳欣 

研究负责人:

陈谦明 

Applicant:

Deng Jiaxin 

Study leader:

Chen Qianming 

申请注册联系人电话:

Applicant telephone:

+86 18328084911

研究负责人电话:

Study leader's
telephone:

+86 13880535268

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:

291986594@qq.com

研究负责人电子邮件:

Study leader's E-mail:

qmchen@scu.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:

四川省成都市武侯区人民南路三段14号

研究负责人通讯地址:

四川省成都市武侯区人民南路三段14号

Applicant address:

14 3rd Section of Renmin Road South, Wuhou District, Chengdu, Sichuan

Study leader's address:

14 3rd Section of Renmin Road South, Wuhou District, Chengdu, Sichuan

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:

四川大学华西口腔医学院

Applicant's institution:

West China School/Hospital of Stomatology Sichuan University

研究负责人所在单位:

Affiliation of the Leader:

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:

WCHSIRB-D-2021-527

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:

四川大学华西口腔医院医学伦理委员会

Name of the ethic committee:

Ethics Committee of West China School/Hospital of Stomatology Sichuan University

伦理委员会批准日期:

Date of approved by ethic committee:

2021-12-02 00:00:00

伦理委员会联系人:

张晓辉

Contact Name of the ethic committee:

Zhang Xiaohui

伦理委员会联系地址:

四川省成都市武侯区人民南路三段14号四川大学华西口腔医院伦理办公室

Contact Address of the ethic committee:

14 3rd Section of Renmin Road South, Wuhou District, Chengdu, Sichuan

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:

四川大学华西口腔医学院

Primary sponsor:

West China School/Hospital of Stomatology Sichuan University

研究实施负责(组长)单位地址:

四川省成都市武侯区人民南路三段14号

Primary sponsor's address:

14 3rd Section of Renmin Road South, Wuhou District, Chengdu, Sichuan

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):

成都

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

四川大学华西口腔医学院

具体地址:

武侯区人民南路三段14号

Institution
hospital:

West China School/Hospital of Stomatology Sichuan University

Address:

14 3rd Section of Renmin Road South, Wuhou District

经费或物资来源:

Source(s) of funding:

None

研究疾病:

口腔白斑病  

Target disease:

oral leukoplakia (OLK)

研究疾病代码:

Target disease code:

研究类型:

病因学/相关因素研究

Study type:

Cause/Relative factors 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:

探究吸烟/咀嚼槟榔与OLK异常增生程度及癌变风险的关系,以期获得OLK中出现高级别异常增生和癌变的高风险人群亚组,为进一步制定OLK患者的防治措施提供依据。  

Objectives of Study:

To explore the association between smoking/betel nut chewing and the dysplasia degree as well as malignant transformation risk of OLK, in order to obtain the high risk population subgroup of high grade dysplasia and malignant transformation in OLK, and provide basis for further development of prevention and treatment measures for OLK patients.

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.首次活检即癌变的患者;
2.随访时间少于1年的患者。

Exclusion criteria:

1. Patients with cancer on the first biopsy;
2. Patients with less than 1 year of follow-up.

研究实施时间:

Study execute time:

From 2020-01-01 00:00:00 To 2021-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2020-01-01 00:00:00 To 2021-12-31 00:00:00

干预措施:

Interventions:

组别:

连续入组

样本量:

239

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):

四川 

市(区县):

成都 

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

四川大学华西口腔医学院 

单位级别:

三甲 

Institution
hospital:

West China School/Hospital of Stomatology Sichuan University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

是否癌变

指标类型:

主要指标

Outcome:

malignant transformation

Type:

Primary 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:

组织:

Sample Name:

Null

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:

结束

/Completed

年龄范围:

Participant age:

最小 Min age 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):

本研究为回顾性研究,未采用随机方法

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

This study was retrospective and did not use a randomized method

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:

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):

随论文发表

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

Published with the paper

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:

对2015-2021年间就诊于华西口腔医院口腔黏膜病科的患者,通过电子病历系统提取患者的临床病理信息、随访情况及病情变化等信息,通过进一步的统计分析,探讨吸烟槟榔暴露与非暴露亚组OLK患者异常增生程度及癌变的风险因素。

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

Clinical pathological information, follow-up and illness changes of patients who visited the Department of Oral Mucosal, West China School/Hospital of Stomatology Sichuan University from 2015 to 2021 were extracted through electronic medical record system, and further statistical analysis was conducted to investigate the risk factors of dysplasia and carcinogenesis in OLK patients exposed to smoking/betel nut and not exposed to.

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:

 2022-03-26 01:40:17