ChiCTR2600120142 版本V1.0 版本创建时间2026/03/10 10:33:28 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:

ChiCTR2600120142 

最近更新日期:

Date of Last Refreshed on:

2026-03-10 10:33:20 

注册时间:

Date of Registration:

2026-03-10 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

住院患者口腔健康现状与患者结局的相关性研究

Public title:

Research on the Correlation Between the Current Status of Oral Health and Patient Outcomes in Hospitalized Individuals

注册题目简写:

English Acronym:

研究课题的正式科学名称:

住院患者口腔健康现状与患者结局的相关性研究

Scientific title:

Research on the Correlation Between the Current Status of Oral Health and Patient Outcomes in Hospitalized Individuals

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:

邱琦琦 

研究负责人:

杨曾 

Applicant:

Qiqi Qiu 

Study leader:

Yang Zeng 

申请注册联系人电话:

Applicant telephone:

+86 13378105146

研究负责人电话:

Study leader's
telephone:

+86 23 8886 0121

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:

m13378105146@163.com

研究负责人电子邮件:

Study leader's E-mail:

772111224@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:

中国重庆市渝中区医学院路1号

研究负责人通讯地址:

中国重庆市渝北区松石北路426号

Applicant address:

No. 1, Medical College Road, Yuzhong District, Chongqing, China

Study leader's address:

No. 426, Songshi North Road, Yubei District, Chongqing, China

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:

重庆医科大学

Applicant's institution:

Chongqing Medical University

研究负责人所在单位:

重庆医科大学附属口腔医院

Affiliation of the Leader:

Stomatological Hospital of Chongqing Medical University

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年伦审(183)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:

重庆医科大学附属口腔医院伦理委员会

Name of the ethic committee:

Ethics Committee of Chongqing Medical University Affiliated Stomatological Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2026-01-13 00:00:00

伦理委员会联系人:

李海东

Contact Name of the ethic committee:

Li Haidong

伦理委员会联系地址:

中国重庆市渝北区松石北路426号

Contact Address of the ethic committee:

No. 426, Songshi North Road, Yubei District, Chongqing, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 23 88602305

伦理委员会联系人邮箱:

Contact email of the ethic committee:

1371170054@qq.com

研究实施负责(组长)单位:

重庆医科大学附属口腔医院

Primary sponsor:

Stomatological Hospital of Chongqing Medical University

研究实施负责(组长)单位地址:

中国重庆市渝北区松石北路426号

Primary sponsor's address:

No. 426, Songshi North Road, Yubei District, Chongqing, China

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):

重庆医科大学附属口腔医院

具体地址:

中国重庆市渝北区松石北路426号

Institution
hospital:

Stomatological Hospital of Chongqing Medical University

Address:

No. 426, Songshi North Road, Yubei District, Chongqing, China

经费或物资来源:

重庆高层次青年及中年医疗人才培养计划

Source(s) of funding:

Chongqing Program for High-Level Young and Middle-Aged Medical Talents

研究疾病:

口腔卫生状况(软垢、牙石);口腔功能;认知功能障碍;谵妄;抑郁;术后并发症(如感染、肺炎)。  

Target disease:

Oral hygiene status (dental index, calculus index); oral function; cognitive impairment; delirium; depression; postoperative complications (e.g., infection, pneumonia).

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:

队列研究 

Study design:

Cohort study 

研究目的:

1.全面评估住院手术患者的口腔健康状况:在入院至手术禁食前、术后第一天到第二天两个时间窗,通过标准化的床旁口腔检查(评估牙石指数、软垢指数、口腔黏膜、唾液等)与患者自报问卷,系统调查其口腔卫生状况、口腔功能及主观感受。 2.动态追踪口腔健康变化:比较患者住院期间口腔健康指标的变化趋势,分析住院过程对口腔状态的影响。 3.分析口腔健康与临床结局的相关性:探究口腔健康状况(特别是其动态变化)与患者住院期间临床结局(包括术后并发症发生情况、住院总天数、以及认知/精神/抑郁相关量表评分)之间的关联。 4.探索预测价值与影响因素:分析人口学特征、基础疾病、用药史等因素与口腔健康状况的关联模式,并初步探索口腔健康指标在预测相关临床并发症中的潜在作用路径。 5.为临床实践提供依据:基于研究结果,提出针对住院患者的口腔护理优先策略与政策建议,为改善患者整体预后提供依据。  

Objectives of Study:

1.Conduct a comprehensive assessment of the oral health status of hospitalized surgical patients: Systematically investigate oral hygiene, function, and subjective perceptions through standardized bedside oral examinations (evaluating calculus index, plaque index, oral mucosa, saliva, etc.) and patient?reported questionnaires at two time points: from admission until preoperative fasting, and from the first to the second day after surgery. 2.Monitor dynamic changes in oral health: Compare trends in oral health indicators during hospitalization and analyze the impact of the hospital stay on oral health status. 3.Analyze the correlation between oral health and clinical outcomes: Explore the association between oral health status—particularly its dynamic changes—and clinical outcomes during hospitalization, including postoperative complications, total length of stay, and scores on cognitive/psychological/depression?related scales. 4.Investigate predictive value and influencing factors: Analyze the relationship patterns between demographic characteristics, underlying diseases, medication history, and oral health status, and preliminarily explore potential pathways through which oral health indicators may predict relevant clinical complications. 5.Provide evidence for clinical practice: Based on the findings, propose prioritized oral care strategies and policy recommendations for hospitalized patients to support improved overall prognosis.

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.年龄≥18岁且在住院期间进行手术的患者;
2.意识清醒,具备基本语言沟通能力,认知和理解文字的能力无障碍;
3.自愿参与研究,并签署知情同意书;

Inclusion criteria

1.Patients aged >=18 years who underwent surgery during hospitalization. 2.Conscious, with basic verbal communication skills, and no impairment in cognitive or text comprehension abilities. 3.Voluntarily agree to participate in the study and sign the informed consent form.

排除标准:

1.患有严重全身性疾病和一般状况较差者;
2.张口受限无法配合检查者;
3.因佩戴全口义齿、牙齿缺失、全冠修复或严重损坏,无法对至少两个牙面进行评估的患者;

Exclusion criteria:

1.Patients with severe systemic diseases or poor general condition.
2.Individuals with limited mouth opening who are unable to cooperate with the examination.
3.Patients who are unable to have at least two tooth surfaces assessed due to wearing complete dentures, tooth loss, full crown restorations, or severe tooth damage.

研究实施时间:

Study execute time:

From 2025-11-01 00:00:00 To 2029-02-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-04-01 00:00:00 To 2027-12-31 00:00:00

干预措施:

Interventions:

组别:

观察组

样本量:

424

Group:

Observation 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):

重庆 

市(区县):

 

Country:

China

Province:

Chongqing

City:

单位(医院):

重庆医科大学附属口腔医院 

单位级别:

三级甲等 

Institution
hospital:

Stomatological Hospital of Chongqing Medical University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

重庆 

市(区县):

 

Country:

China

Province:

Chongqing

City:

单位(医院):

重庆医科大学附属第一医院 

单位级别:

三级甲等 

Institution
hospital:

The First Affiliated Hospital of Chongqing Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

住院患者住院期间相关临床结局(包括术后并发症发生情况与住院天数及认知、精神状态、抑郁相关的量表评估结果)

指标类型:

主要指标

Outcome:

Clinical outcomes of hospitalized patients during their hospital stay (including the occurrence of postoperative complications, the length of hospital stay, and the assessment results of cognitive, mental state, and depression-related scales)

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

住院患者口腔健康状况指标

指标类型:

次要指标

Outcome:

Indicators of oral health status of hospitalized patients

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:

唾液

组织:

Sample Name:

Saliva

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:

尚未开始

Not yet 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:

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):

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

None

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:

数据采集:病例记录表;数据管理:移动护理系统、HIS 系统

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

Data collection: case record form; Data management: mobile nursing system, HIS system

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2026-03-10 10:33:20