基于累积和的血管化髂骨瓣学习曲线的研究

注册号:

Registration number:

ChiCTR2400081063 

最近更新日期:

Date of Last Refreshed on:

2024-02-21 15:55:54 

注册时间:

Date of Registration:

2024-02-21 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于累积和的血管化髂骨瓣学习曲线的研究

Public title:

Learning Curves in Mandibular reconstruction with Vascularized Iliac Crest: A Cumulative Sum Analysis

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于累积和的血管化髂骨瓣学习曲线的研究

Scientific title:

Learning Curves in Mandibular reconstruction with Vascularized Iliac Crest: A Cumulative Sum Analysis

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:

林皓 

研究负责人:

刘冰 

Applicant:

Hao Lin 

Study leader:

Bing Liu 

申请注册联系人电话:

Applicant telephone:

+86 156 2372 7163

研究负责人电话:

Study leader's
telephone:

+86 138 7111 6858

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:

1176770428@qq.com

研究负责人电子邮件:

Study leader's E-mail:

liubing9909@whu.edu.cn

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:

湖北省武汉市珞喻路246号 237 Luoyu Road, School and Hospital of 17 Stomatology, Wuhan University, Wuhan

研究负责人通讯地址:

湖北省武汉市珞喻路246号 237 Luoyu Road, School and Hospital of 17 Stomatology, Wuhan University, Wuhan

Applicant address:

246 237 Luoyu Road, School and Hospital of 17 Stomatology, Wuhan University, Wuhan

Study leader's address:

246 237 Luoyu Road, School and Hospital of 17 Stomatology, Wuhan University, Wuhan

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:

武汉大学口腔医院

Applicant's institution:

Wuhan University Stomatological Hospital

研究负责人所在单位:

武汉大学口腔医院

Affiliation of the Leader:

Wuhan University Stomatological 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:

[WDKQ2024]伦审字(B06)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:

武汉大学口腔医院医学伦理委员会

Name of the ethic committee:

The Ethics Committee of School & Hospital of Stomatology, Wuhan University

伦理委员会批准日期:

Date of approved by ethic committee:

2024-01-04 00:00:00

伦理委员会联系人:

丁洁

Contact Name of the ethic committee:

Jie Ding

伦理委员会联系地址:

湖北省武汉市珞喻路237号

Contact Address of the ethic committee:

237 Luoyu Road, Wuhan, Hubei

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 27 8768 6250

伦理委员会联系人邮箱:

Contact email of the ethic committee:

研究实施负责(组长)单位:

武汉大学口腔医院

Primary sponsor:

School and Hospital of Stomatology, Wuhan University

研究实施负责(组长)单位地址:

湖北省武汉市珞喻路237号

Primary sponsor's address:

237 Luoyu Road, Wuhan, Hubei

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

湖北省

市(区县):

Country:

China

Province:

Hubei

City:

单位(医院):

武汉大学口腔医院

具体地址:

湖北省武汉市珞喻路246号

Institution
hospital:

School and Hospital of Stomatology, Wuhan University

Address:

237 Luoyu Road, School and Hospital of 17 Stomatology, Wuhan University, Wuhan

经费或物资来源:

Source(s) of funding:

none

研究疾病:

下颌骨缺损  

Target disease:

Mandibular defect

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:

回顾性研究 

Study phase:

Retrospective study

研究设计:

队列研究 

Study design:

Cohort study 

研究目的:

本研究旨在通过对既往利用血管化髂骨瓣行下颌骨缺损修复手术的手术时长及手术结果的分析,确定该手术存在的学习曲线的模型,并利用累积和方法(CUSUM)对学习曲线进行分析。通过确定血管化髂骨瓣移植修复下颌骨缺损手术的学习曲线模型,有助于指导临床实践过程中在医生的学习阶段加强围术期管理及术后监测,从而提高手术成功率。同时,学习曲线模型的确立有助于开展该外科技术培训,降低培训成本。  

Objectives of Study:

The objective of this study is to analyze the duration and outcomes of previous surgeries for repairing mandibular defects using vascularized iliac bone flaps, with the aim of establishing a learning curve model for this procedure. The cumulative sum (CUSUM) method will be employed to analyze the learning curve. Developing a learning curve model for vascularized iliac bone flap transplantation in mandibular defect repair surgery will provide guidance for perioperative management and postoperative monitoring during surgeons' learning phase, thereby enhancing surgical success rates. Moreover, establishing a learning curve model will facilitate training in this surgical technique and reduce training costs.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

Inclusion criteria

排除标准:

非下颌骨缺损 非血管化髂骨瓣重建

Exclusion criteria:

Non-mandibular bone defect Non-vascularized iliac bone flap reconstruction

研究实施时间:

Study execute time:

From 2024-02-27 00:00:00 To 2024-03-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-02-27 00:00:00 To 2024-03-31 00:00:00

干预措施:

Interventions:

组别:

1

样本量:

60

Group:

1

Sample size:

干预措施:

无干预措施

干预措施代码:

Intervention:

no intervention

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

湖北 

市(区县):

 

Country:

China

Province:

Hubei

City:

单位(医院):

武汉大学口腔医院 

单位级别:

三甲 

Institution
hospital:

Wuhan University Stomatological Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

手术时长

指标类型:

主要指标

Outcome:

Duration of surgery

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后生存质量

指标类型:

主要指标

Outcome:

postoperative quality of life score

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

成功率

指标类型:

主要指标

Outcome:

success 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:

并发症发生率

指标类型:

次要指标

Outcome:

complication rate

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:

none

Tissue:

none

人体标本去向

其它  

说明

Fate of sample:

0thers  

Note:

none

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 80 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):

无,回顾性研究,不涉及随机分组

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,回顾性研究,不涉及盲法

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):

电子数据收集与管理系统 ResMan公共平台

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

online database (ResMan)

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:

使用电子病历系统检索并收集数据,所有数据均有专人管理,储存在专用 U 盘,防止病人信息泄露。不涉及患者隐私数据

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

Utilizing an electronic medical record system for data retrieval and collection, all information is managed by dedicated personnel and securely stored in a designated USB drive to ensure the confidentiality of patient data. No private patient information is involved.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

暂未确定/Not yet

注册人:

Name of Registration:

 2024-02-21 15:55:38