ChiCTR2500110677 版本V1.1 版本创建时间2025/10/19 23:47:23 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:

ChiCTR2500110677 

最近更新日期:

Date of Last Refreshed on:

2025-10-17 15:49:34 

注册时间:

Date of Registration:

2025-10-17 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于大模型推理技术的口腔全科临床诊疗决策支持系统开发

Public title:

Development of a general dentistry clinical diagnosis and treatment decision support system based on large model inference technology

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于大模型推理技术的口腔全科临床诊疗决策支持系统开发

Scientific title:

Development of a general dentistry clinical diagnosis and treatment decision support system based on large model inference technology

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:

陈慧敏 

研究负责人:

陈慧敏 

Applicant:

Chen Huimin 

Study leader:

Chen Huimin 

申请注册联系人电话:

Applicant telephone:

+86 10 82195170

研究负责人电话:

Study leader's telephone:

+86 10 8219 5170

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:

gone226@163.com

研究负责人电子邮件:

Study leader's E-mail:

gone226@163.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:

北京市海淀区中关村南大街22号

研究负责人通讯地址:

北京市海淀区中关村南大街22号

Applicant address:

No. 22 Zhongguancun South Street, Haidian District, Beijing

Study leader's address:

No.22, Zhongguancun South Avenue,Haidian District, Beijing, 100081

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:

北京大学口腔医学院

Applicant's institution:

Peking University School and Hospital of Stomatology

研究负责人所在单位:

北京大学口腔医院

Affiliation of the Leader:

Peking University Hospital of Stomatology

是否获伦理委员会批准:

是/Yes

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

PKUSSIRB-2025115183

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:

北京大学口腔医院生物医学伦理委员会

Name of the ethic committee:

IRB of Peking University Hospital of Stomatology

伦理委员会批准日期:

Date of approved by ethic committee:

2025-09-15 00:00:00

伦理委员会联系人:

贾效伟

Contact Name of the ethic committee:

jia xiaowei

伦理委员会联系地址:

北京市海淀区中关村南大街22号

Contact Address of the ethic committee:

No.22, Zhongguancun South Avenue,Haidian District, Beijing, 100081

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 10 82195759

伦理委员会联系人邮箱:

Contact email of the ethic committee:

keyanchuethics@163.com

研究实施负责(组长)单位:

北京大学口腔医院

Primary sponsor:

Peking University Hospital of Stomatology

研究实施负责(组长)单位地址:

北京市海淀区中关村南大街22号

Primary sponsor's address:

No.22, Zhongguancun South Avenue,Haidian District, Beijing, 100081

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

北京市

市(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

北京大学口腔医院

具体地址:

北京市海淀区中关村南大街22号

Institution
hospital:

Peking University Hospital of Stomatology

Address:

No.22, Zhongguancun South Avenue,Haidian District, Beijing, 100081

经费或物资来源:

2025年度北京大学口腔医院临床新技术新疗法项目

Source(s) of funding:

PKUSSNCT (Hospital fund)

Target disease:

oral diseases

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:

横断面 

Study design:

Cross-sectional 

研究目的:

本项目拟将口腔全科诊疗病例与现有口腔各亚专业知识通过大模型推理技术进行整合,构建口腔全科临床诊疗决策支持系统,从而为口腔全科临床医生提供决策支持,提升口腔疾病的综合诊疗能力、病案质量。  

Objectives of Study:

This project aims to integrate the diagnosis and treatment cases of general dentistry with existing knowledge of various sub specialties of dentistry through large model inference technology, and construct a clinical diagnosis and treatment decision support system for general dentistry, in order to provide decision support for clinical dentists and improve their comprehensive diagnosis and treatment capabilities and medical record quality of oral diseases.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

1.患者在口腔全科诊疗过程中曾签署知情同意书,同意将“病历资料及照片用于非商业意图的临床及教学研究和学术交流”, 2.口腔全科病历结构基本完整,内容规范, 3.处置至少涉及2个口腔亚专业。

Inclusion criteria

1. Patients have signed informed consent forms during the dental general diagnosis and treatment process, agreeing to use "medical records and photos for non-commercial clinical and teaching research and academic exchanges"; 2. The structure of dental general diagnosis and treatment medical records is basically complete and the content is standardized; 3. The disposal involves at least two dental sub specialties.

排除标准:

1.患者在口腔全科诊疗过程中未曾签署知情同意书, 2.口腔全科病历结构不完整,内容欠规范, 3.处置仅涉及1个口腔亚专业。

Exclusion criteria:

1. The patient did not sign an informed consent form during the general dental diagnosis and treatment process; 2. The structure of the general dental medical record is incomplete and the content is not standardized; 3. The disposal only involves one oral sub specialty.

研究实施时间:

Study execute time:

From 2025-09-15 00:00:00 To 2027-06-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-10-17 00:00:00 To 2027-03-31 00:00:00  

干预措施:

Interventions:

组别:

样本量:

1000

Group:

none

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):

北京市 

市(区县):

 

Country:

China 

Province:

Beijing 

City:

 

单位(医院):

北京大学口腔医院 

单位级别:

三级甲等 

Institution
hospital:

Peking University Hospital of Stomatology

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

病案质量

指标类型:

主要指标

Outcome:

medical record quality of general dentistry

Type:

Primary indicator

测量时间点:

系统使用前/系统使用后

测量方法:

评分表评价

Measure time point of outcome:

Before/After System Use

Measure method:

Scoring Table Evaluation

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

NA

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 0 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:

不公开/Private

盲法:

Blinding:

None

是否共享原始数据:

IPD sharing

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):

试验完成后公开。 公开内容包括研究数据和研究计划书。

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

Open after the test. The public content includes research data and research plan.

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:

本研究设计的主要数据来源为口腔全科诊疗病历文本,以及口腔专业电子书刊。 过程手段:按照纳入标准采集相应病历文本转换成电子资料→电子资料重新编码(隐去患者姓名及病历号)→专家对重新编码的电子资料进行细节修正→使用修正好的电子资料生成病历库→电子书刊生成书刊库→通过大模型推理技术建立口腔全科临床决策支持系统→系统校验。 所有数据由项目负责人单人双次录入(不同时间点),用以校对录入信息的完整性、正确性。所有电子资料均有至少2个备份,所有相关的纸板及电子版资料均有项目负责人妥善保存。

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

The primary data sources of this study design are ?oral general practice medical records? and ?oral specialty e-books/journals?. ?Process methodology:? ?Data collection & conversion:? Medical records are collected according to inclusion criteria and converted into electronic formats. Patient names and record numbers are anonymized through re-encoding. ?Expert review & refinement:? Experts revise the re-encoded electronic data for accuracy. ?Database construction:? The refined data is used to generate a ?medical record database?. E-books/journals are compiled into a ?publication database?. ?System development & validation:? A ?clinical decision support system (CDSS)? for oral general practice is built using ?large-scale model inference technology?. The system undergoes validation. All data is ?independently double-entered by the project leader at different time points? to ensure completeness and accuracy. At least ?2 electronic backups? are maintained. All paper and electronic materials are ?safely stored by the project leader?.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2025-10-17 15:49:11