ChiCTR2500113276 版本V1.0 版本创建时间2025/11/26 17:15:59 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:

ChiCTR2500113276 

最近更新日期:

Date of Last Refreshed on:

2025-11-26 17:15:30 

注册时间:

Date of Registration:

2025-11-26 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

预测慢阻肺患者使用吸入药物装置易于出错的风险模型研究

Public title:

A risk modeling study to predict vulnerability to error with inhaled drug devices in patients with chronic obstructive pulmonary disease

注册题目简写:

English Acronym:

研究课题的正式科学名称:

预测慢阻肺患者使用吸入药物装置易于出错的风险模型研究

Scientific title:

A risk modeling study to predict vulnerability to error with inhaled drug devices in patients with chronic obstructive pulmonary disease

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:

冯婷 

研究负责人:

冯婷 

Applicant:

Ting Feng 

Study leader:

fengting 

申请注册联系人电话:

Applicant telephone:

+86 13983923458

研究负责人电话:

Study leader's
telephone:

+86 23 60353365

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:

304320002@qq.com

研究负责人电子邮件:

Study leader's E-mail:

304320002@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:

重庆市渝北区双湖支路1号

研究负责人通讯地址:

重庆市渝北区双湖支路1号

Applicant address:

No. 1, Shuanghu Branch Road, Yubei District, Chongqing

Study leader's address:

No. 1, Shuanghu Branch Road, Yubei 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:

重庆医科大学附属第三医院

Applicant's institution:

The Third Hospital of Chongqing Medical University

研究负责人所在单位:

重庆医科大学附属第三医院

Affiliation of the Leader:

The Third Affiliated Hosptial 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:

2022年科伦审第(72)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:

重庆医科大学附属第三医院伦理委员会

Name of the ethic committee:

Ethics Committee of the Third Affiliated Hospital of Chongqing Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2022-12-31 00:00:00

伦理委员会联系人:

陈帅

Contact Name of the ethic committee:

Chen Shuai

伦理委员会联系地址:

重庆市渝北区双湖支路1号

Contact Address of the ethic committee:

No. 1, Shuanghu Branch Road, Yubei District, Chongqing

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 23 67167736

伦理委员会联系人邮箱:

Contact email of the ethic committee:

735200243@qq.com

研究实施负责(组长)单位:

重庆医科大学附属第三医院

Primary sponsor:

The Third Affiliated Hosptial of ChongQing Medical University

研究实施负责(组长)单位地址:

重庆市渝北区双湖支路1号

Primary sponsor's address:

No. 1, Shuanghu Branch Road, Yubei 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):

重庆医科大学附属第三医院

具体地址:

重庆市渝北区双湖支路1号

Institution
hospital:

The Third Affiliated Hosptial of ChongQing Medical University

Address:

No. 1, Shuanghu Branch Road, Yubei District, Chongqing

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

Independent Research Project (Self-Funded)

研究疾病:

慢性阻塞性肺疾病  

Target disease:

Chronic obstructive pulmonary disease

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:

横断面 

Study design:

Cross-sectional 

研究目的:

吸入药物是慢阻肺最常用的治疗药物。但是慢阻肺患者不能正确使用吸入药物的情况非常普遍,即使多次接受指导,仍还可能不能正确使用。国内外都有不少有关的研究报道。但是还没有一个预测哪些患者是难以正确掌握吸入装置的高风险人群模型。我们试图通过一项前瞻性、开放性的研究,获得影响患者正确掌握吸入药物的危险因素,通过逐步回归方法,建立一个预测模型,预测最可能发生错误使用吸入药物装置的COPD人群,并进行前瞻性的验证。为更好地个体化的指导和护照这类患者提供依据。  

Objectives of Study:

Inhaled medications are the most commonly used treatment for chronic obstructive pulmonary disease (COPD). However, it is very common for COPD patients to be unable to use inhaled medications correctly, even after multiple instructions. There are many research reports on this issue both at home and abroad. However, there is no model to predict which patients are at high risk of being unable to master inhalation devices correctly. We attempted to obtain the risk factors that affect patients' correct use of inhaled medications through a prospective, open study, and establish a predictive model through stepwise regression to predict the COPD population most likely to make mistakes in using inhalation devices, and conduct a prospective validation. This provides a basis for better individualized guidance and care for such 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:

1.临床诊断慢性阻塞性肺疾病; 2.使用吸入装置≥30天; 3.自愿接受问卷调查,并签署知情同意书.

Inclusion criteria

1.Clinical diagnosis: Chronic Obstructive Pulmonary Disease; 2.Use of inhalation device for >= 30 days; 3.Voluntarily participate in the questionnaire survey and sign the informed consent form.

排除标准:

1.患有严重心、肝、肾、血液、神经系统症状不能配合调查者; 2.孕妇、计划妊娠或哺乳期妇女.

Exclusion criteria:

1.Those with severe symptoms of heart, liver, kidney, blood, or nervous system diseases who are unable to cooperate with the investigators; 2.Pregnant women, women planning to become pregnant, or lactating women.

研究实施时间:

Study execute time:

From 2023-01-01 00:00:00 To 2025-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2023-07-04 00:00:00 To 2025-05-26 00:00:00

干预措施:

Interventions:

组别:

正确使用吸入装置组

样本量:

60

Group:

Using inhalation devices correctly group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

错误使用吸入装置组

样本量:

60

Group:

Using inhalation devices incorrectly 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):

重庆医科大学附属第三医院 

单位级别:

三级甲等 

Institution
hospital:

The Third Affiliated Hosptial of ChongQing Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

装置是否正确使用

指标类型:

主要指标

Outcome:

Whether the device is used correctly

Type:

Primary indicator

测量时间点:

使用吸入剂≥30天后首次复诊

测量方法:

Measure time point of outcome:

First follow-up visit >=30 days after using inhaled medications

Measure method:

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:

结束

/Completed

年龄范围:

Participant age:

最小 Min age 14 years
最大 Max age 100 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

是Yes

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):

ResMan (www.medresman.org.cn)

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

ResMan (www.medresman.org.cn)

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:

使用问卷调查采集数据,使用Microsoft EXCEL软件管理数据

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

Use questionnaire to collect data, and use Microsoft EXCEL software to manage data

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2025-11-26 17:15:30