|
审核状态: Project audit state: |
通过审核 Successful |
|
注册号: Registration number: |
ChiCTR2600125825 |
|
最近更新日期: Date of Last Refreshed on: |
2026-06-01 10:31:02 |
|
注册时间: Date of Registration: |
2026-06-01 00:00:00 |
|
注册号状态: |
预注册 |
|
Registration Status: |
Prospective registration |
|
注册题目: |
基于故障树分析与随机森林的胸外科手术患者PACU拔管延迟风险路径识别与预测研究 |
|
Public title: |
Risk Pathway Identification and Prediction of Delayed Extubation in PACU Among Thoracic Surgery Patients Based on Fault Tree Analysis and Random Forest |
|
注册题目简写: |
|
|
English Acronym: |
|
|
研究课题的正式科学名称: |
基于故障树分析与随机森林的胸外科手术患者PACU拔管延迟风险路径识别与预测研究 |
|
Scientific title: |
Risk Pathway Identification and Prediction of Delayed Extubation in PACU Among Thoracic Surgery Patients Based on Fault Tree Analysis and Random Forest |
|
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: |
罗建伟 |
研究负责人: |
罗建伟 |
|
Applicant: |
Luo Jianwei |
Study leader: |
JianWei Luo |
|
申请注册联系人电话: Applicant telephone: |
+86 15989185387 |
研究负责人电话:
Study leader's |
+86 159 8918 5387 |
|
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: |
363256833@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
363256833@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: |
中国广东省汕尾市城区东涌镇站前横二路1号 |
研究负责人通讯地址: |
汕尾市城区东涌镇站前横二路1号 |
|
Applicant address: |
No. 1, Zhanqian Heng'er Road, Dongchong Town, Cheng District, Shanwei, Guangdong,China |
Study leader's address: |
No. 1, Zhanqian Heng Er Road, Dongyong Town, Chengqu, Shanwei City |
|
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: |
中山大学孙逸仙纪念医院深汕中心医院 |
||
|
Applicant's institution: |
Sun Yat-sen Memorial Hospital of Sun Yat-sen University Shenshan Central Hospital |
||
|
研究负责人所在单位: |
中山大学孙逸仙纪念医院深汕中心医院 |
||
|
Affiliation of the Leader: |
Sun Yat-sen Memorial Hospital of Sun Yat-sen University Shenshan Central Hospital |
||
|
是否获伦理委员会批准: |
是 |
||
|
Approved by ethic committee: |
Yes |
||
|
伦理委员会批件文号: Approved No. of ethic committee: |
2026-SSKY-074-01 |
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: |
中山大学孙逸仙纪念医院深汕中心医院医学伦理委员会 |
||
|
Name of the ethic committee: |
Medical Ethics Committee |
||
|
伦理委员会批准日期: Date of approved by ethic committee: |
2026-04-24 00:00:00 | ||
|
伦理委员会联系人: |
郭晓婷 |
||
|
Contact Name of the ethic committee: |
Guo XiaoTing |
||
|
伦理委员会联系地址: |
汕尾市城区东涌镇站前横二路1号 |
||
|
Contact Address of the ethic committee: |
No. 1, Zhanqian Heng Er Road, Dongyong Town, Chengqu, Shanwei City. |
||
|
伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 660 3863906 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
1028377809@qq.com |
|
研究实施负责(组长)单位: |
中山大学孙逸仙纪念医院深汕中心医院 |
||||||||||||||||||||||
|
Primary sponsor: |
Shenshan Medical Center, Sun Yat-sen Memorial Hospital, Sun Yat-sen University |
||||||||||||||||||||||
|
研究实施负责(组长)单位地址: |
汕尾市城区东涌镇站前横二路1号 |
||||||||||||||||||||||
|
Primary sponsor's address: |
No. 1, Zhanqian Heng Er Road, Dongyong Town, Chengqu, Shanwei City. |
||||||||||||||||||||||
|
试验主办单位(项目批准或申办者): Secondary sponsor: |
|
||||||||||||||||||||||
|
经费或物资来源: |
自选课题(自筹) |
||||||||||||||||||||||
|
Source(s) of funding: |
self-funded |
||||||||||||||||||||||
|
研究疾病: |
胸外科疾病 |
||||||||||||||||||||||
|
Target disease: |
Thoracic diseases |
||||||||||||||||||||||
|
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: |
基于故障树分析与随机森林模型识别胸外科患者 PACU 发生拔管延迟的关键基本事件,主要风险路径以及相关变量的预测性能与重要性。 |
||||||||||||||||||||||
|
Objectives of Study: |
This study aims to identify key basic events and major risk pathways contributing to delayed extubation in thoracic surgery patients in the post-anesthesia care unit (PACU) based on fault tree analysis, and to evaluate the predictive performance and relative importance of associated variables using a random forest model. |
||||||||||||||||||||||
|
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; |
||||||||||||||||||||||
|
Inclusion criteria |
1.Age≥18 years; |
||||||||||||||||||||||
|
排除标准: |
1.术前存在意识障碍,无法进行术后苏醒状态评估者; |
||||||||||||||||||||||
|
Exclusion criteria: |
1.Preoperative disturbance of consciousness that precludes postoperative assessment of emergence or recovery status; |
||||||||||||||||||||||
|
研究实施时间: Study execute time: |
从 From 2026-05-15 00:00:00至 To 2027-05-15 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-06-15 00:00:00 至 To 2026-10-31 00:00:00 |
|
干预措施: Interventions: |
|
|
研究实施地点: Countries of recruitment and research settings: |
|
||||||||||||||||||||||||||||
|
测量指标: Outcomes: |
|
|
采集人体标本:
Collecting sample(s)
|
|
|
征募研究对象情况: Recruiting status: |
尚未开始 Not yet recruiting |
年龄范围: Participant age: |
|
||||||
|
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): |
无 |
||||||||
|
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: |
无 |
|
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): |
无 |
|
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: |
数据采集形式:本研究采用回顾性病历数据提取方式进行数据采集,研究数据采用统一设计的数据提取表录入,不直接在原始病历中进行标注或修改。数据管理:本研究数据以电子数据在Excel 或WPS表格建立原始数据库;R/Python/SPSS进行数据清洗和统计分析 |
|
Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Data will be collected retrospectively from medical records. Relevant preoperative, intraoperative, and post-anesthesia care unit (PACU) recovery-related information will be extracted using a standardized data extraction form. No direct annotation, alteration, or modification will be made to the original medical records. All extracted data will be entered into an electronic database established using Microsoft Excel or WPS spreadsheets. Data cleaning, variable coding, statistical analysis, and model development will be performed using R, Python, and/or SPSS, as appropriate. |
|
数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |