ChiCTR2600126135 版本V1.0 版本创建时间2026/06/04 11:48:59 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:

ChiCTR2600126135 

最近更新日期:

Date of Last Refreshed on:

2026-06-04 11:48:42 

注册时间:

Date of Registration:

2026-06-04 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

全科-专科协同管理模式对“头晕待查”患者诊断效率及医疗资源利用影响的回顾性队列研究

Public title:

A Retrospective Cohort Study on the Impact of General Practice-Specialty Collaborative Management Model on Diagnostic Efficiency and Medical Resource Utilization in Patients with Dizziness of Unknown Origin

注册题目简写:

English Acronym:

研究课题的正式科学名称:

全科-专科协同管理模式对“头晕待查”患者诊断效率及医疗资源利用影响的回顾性队列研究

Scientific title:

A Retrospective Cohort Study on the Impact of General Practice-Specialty Collaborative Management Model on Diagnostic Efficiency and Medical Resource Utilization in Patients with Dizziness of Unknown Origin

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:

张文燕 

研究负责人:

张文燕 

Applicant:

Zhang Wenyan 

Study leader:

Zhang Wenyan 

申请注册联系人电话:

Applicant telephone:

+86 23 58556263

研究负责人电话:

Study leader's
telephone:

+86 23 58556263

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:

895525585@qq.com

研究负责人电子邮件:

Study leader's E-mail:

895525585@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:

重庆市万州区天台路366号

研究负责人通讯地址:

重庆市万州区新城路165号

Applicant address:

No. 366 Tiantai Road, Wanzhou District, Chongqing

Study leader's address:

165 Xincheng Road, Wanzhou District, Chongqing

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:

重庆大学附属三峡医院

Applicant's institution:

Chongqing University Three Gorges Hospital

研究负责人所在单位:

重庆大学附属三峡医院(重庆三峡中心医院)

Affiliation of the Leader:

Chongqing University Three Gorges Hospital(Chongqing Three Gorges Central 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:

2026年科伦审第(55)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:

重庆大学附属三峡医院科学研究伦理委员会

Name of the ethic committee:

Ethics Committee of Three Gorges Hospital affiliated to Chongqing University

伦理委员会批准日期:

Date of approved by ethic committee:

2026-05-11 00:00:00

伦理委员会联系人:

陈利

Contact Name of the ethic committee:

Chen Li

伦理委员会联系地址:

重庆市万州区新城路165号

Contact Address of the ethic committee:

165 Xincheng Road, Wanzhou District, Chongqing

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 23 58103788

伦理委员会联系人邮箱:

Contact email of the ethic committee:

136176427@qq.com

研究实施负责(组长)单位:

重庆大学附属三峡医院(重庆三峡中心医院)

Primary sponsor:

Chongqing University Three Gorges Hospital(Chongqing Three Gorges Central Hospital)

研究实施负责(组长)单位地址:

重庆市万州区新城路165号

Primary sponsor's address:

165 Xincheng Road, Wanzhou 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

市(区县):

Country:

China

Province:

Chongqing

City:

单位(医院):

重庆大学附属三峡医院(重庆三峡中心医院)

具体地址:

重庆市万州区新城路165号

Institution
hospital:

Chongqing University Three Gorges Hospital(Chongqing Three Gorges Central Hospital)

Address:

165 Xincheng Road, Wanzhou District, Chongqing

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

None

研究疾病:

头晕  

Target disease:

dizziness

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:

探索性研究/预试验 

Study phase:

0

研究设计:

队列研究 

Study design:

Cohort study 

研究目的:

旨在评估全科-专科协同管理模式对“头晕待查”患者的影响。主要研究目的:评估全科-专科协同管理模式对医疗资源利用及诊断效率的影响。  

Objectives of Study:

This study aims to evaluate the effects of the general practice-specialty collaborative management model on patients with dizziness of unknown origin. The primary objective is to assess its impacts on medical resource utilization and diagnostic efficiency.

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.主述为头晕、眩晕、头昏沉感等非特异性平衡障碍症状,就诊时未明确病因,诊断为“头晕待查”; 2.临床资料完整。 3.年龄>=18岁。

Inclusion criteria

1.The patients presented with non-specific balance disorders including dizziness, vertigo and heavy-headedness. No definite cause was identified at admission, and they were diagnosed as dizziness of unknown origin. 2.Complete clinical data. 3. Age>=18 years old.

排除标准:

1.明确由外伤、急性脑血管事件、颅内肿瘤、精神心理疾病(如重度焦虑抑郁、惊恐发作)等已知病因导致的头晕;
2.资料严重缺失,中途退出路径,无法完成配对及指标统计;
3.失访;
4.合并严重心、肝、肾、呼吸等脏器功能衰竭,影响诊疗流程与预后评估;
5.重复入院、同一病例多次就诊仅纳入首次符合标准病例;

Exclusion criteria:

1.Dizziness definitely caused by known etiologies such as trauma, acute cerebrovascular events, intracranial tumors and psychological disorders;
2.The clinical data were severely incomplete. Participants withdrew from the study midway, making case matching and indicator statistics unfeasible.
3.Loss to follow-up;
4.Patients complicated with severe failure of cardiac, hepatic, renal, respiratory and other vital organ functions, which may interfere with diagnosis, treatment procedures and prognosis assessment.
5.For patients with repeated hospital admissions or multiple visits, only the first eligible case was included.

研究实施时间:

Study execute time:

From 2026-06-08 00:00:00 To 2027-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-06-08 00:00:00 To 2027-12-31 00:00:00

干预措施:

Interventions:

组别:

全科-专科协同管理组

样本量:

44

Group:

General practice-specialty collaborative management group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

常规管理组

样本量:

44

Group:

Regular Management 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 

市(区县):

 

Country:

China

Province:

Chongqing

City:

单位(医院):

重庆大学附属三峡医院(重庆三峡中心医院) 

单位级别:

三级甲等 

Institution
hospital:

Chongqing University Three Gorges Hospital(Chongqing Three Gorges Central Hospital)

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

转科次数

指标类型:

主要指标

Outcome:

Number of department transfers

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

影像学检查频次

指标类型:

主要指标

Outcome:

Frequency of imaging examinations

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

住院天数

指标类型:

主要指标

Outcome:

Length of hospital stay

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

病因诊断率

指标类型:

主要指标

Outcome:

Etiological diagnostic rate

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

就诊满意度

指标类型:

次要指标

Outcome:

Patient satisfaction with medical visits

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:

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:

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):

不共享

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

Not shared

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:

由His系统采集信息记录在数据收集表;所有数据收集人员统一进行培训,规范填写数据。

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

Information was collected via the HIS system and recorded in data collection forms. All data collectors received standardized training to ensure standardized data entry.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2026-06-04 11:48:42