替牙期及恒牙初期儿童颅颌面部的三维头影测量研究

注册号:

Registration number:

ChiCTR2500097937 

最近更新日期:

Date of Last Refreshed on:

2025-02-27 15:15:04 

注册时间:

Date of Registration:

2025-02-27 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

替牙期及恒牙初期儿童颅颌面部的三维头影测量研究

Public title:

A three-dimensional cephalometric study of the craniomaxillofacial region in children during teething and early permanent dentition

注册题目简写:

English Acronym:

研究课题的正式科学名称:

替牙期及恒牙初期儿童颅颌面部的三维头影测量研究

Scientific title:

A three-dimensional cephalometric study of the craniomaxillofacial region in children during teething and early permanent dentition

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:

王志峰 

研究负责人:

王志峰 

Applicant:

Wang Zhifeng 

Study leader:

Wang Zhifeng 

申请注册联系人电话:

Applicant telephone:

+86 13969053569

研究负责人电话:

Study leader's
telephone:

+86 13969053569

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:

kqwzf@sdu.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

kqwzf@sdu.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:

山东省济南市历下区文化西路44号

研究负责人通讯地址:

山东省济南市历下区文化西路44号

Applicant address:

No.44 Wenhua West Road, Lixia District, Jinan City, Shandong Province, China

Study leader's address:

No.44 Wenhua West Road, Lixia District, Jinan City, Shandong Province, 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:

山东大学口腔医院

Applicant's institution:

Stomatological Hospital of Shandong University

研究负责人所在单位:

山东大学口腔医院

Affiliation of the Leader:

Stomatological Hospital of Shandong 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:

20240906

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:

山东大学口腔医院伦理委员会

Name of the ethic committee:

Ethics Committee of Stomatological Hospital of Shandong University

伦理委员会批准日期:

Date of approved by ethic committee:

2024-09-26 00:00:00

伦理委员会联系人:

吕艾芹

Contact Name of the ethic committee:

Lv Aiqin

伦理委员会联系地址:

山东省济南市历下区文化西路44号

Contact Address of the ethic committee:

No.44 Wenhua West Road, Lixia District, Jinan City, Shandong Province, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 531 88382979

伦理委员会联系人邮箱:

Contact email of the ethic committee:

aiqin@sdu.edu.cn

研究实施负责(组长)单位:

山东大学口腔医院

Primary sponsor:

Stomatological Hospital of Shandong University

研究实施负责(组长)单位地址:

山东省济南市历下区文化西路44号

Primary sponsor's address:

No.44 Wenhua West Road, Lixia District, Jinan City, Shandong Province, 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):

山东

市(区县):

Country:

China

Province:

Shandong

City:

单位(医院):

山东大学口腔医院

具体地址:

山东省济南市历下区文化西路44号

Institution
hospital:

Stomatological Hospital of Shandong University

Address:

No.44 Wenhua West Road, Lixia District, Jinan City, Shandong Province, China

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

Subject of your choice (self-supporting)

研究疾病:

错颌畸形  

Target disease:

Maloocclusion

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:

该研究通过探讨替牙期及恒牙初期儿童颌面部骨骼形态与颅底形态的关系,评估颅底形态学特征与矢状骨面型及垂直生长模式的相关性,进一步研究错颌畸形的影响因素,为早期矫治提供理论基础。测量指标包括颅底及颌骨相关线性长度与角度,以及它们之间的相互关系。  

Objectives of Study:

The purpose of this study was to investigate the relationship between craniofacial bone morphology and skull base morphology in children during mixed and early permanent dentition, and to evaluate the correlation between skull base morphology and sagittal facial pattern and vertical growth pattern, to further study the influencing factors of malocclusion and provide a theoretical basis for early treatment. The measurements included the relative linear length and angle of skull base and jaw, and the relationship between them.

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:

1.有正畸治疗史者;
2.有颌骨创伤史者;

Exclusion criteria:

1.Patients with a history of orthodontic treatment;
2.Patients with a history of jaw trauma;

研究实施时间:

Study execute time:

From 2024-09-01 00:00:00 To 2025-06-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-09-01 00:00:00 To 2025-06-01 00:00:00

干预措施:

Interventions:

组别:

观察组

样本量:

400

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):

山东 

市(区县):

 

Country:

China

Province:

Shandong

City:

单位(医院):

山东大学口腔医院 

单位级别:

三甲 

Institution
hospital:

Stomatological Hospital of Shandong University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

颅底长度相关参数:前颅底长、后颅底长、斜坡长度、 筛板宽、蝶骨前斜突的最小宽度等

指标类型:

主要指标

Outcome:

Parameters related to cranial base length: anterior cranial base length, posterior cranial base length, slope length, sieve plate width, minimum width of the anterior pterygoid obliquity, etc.

Type:

Primary indicator

测量时间点:

因其他治疗原因拍摄锥体束CT(CBCT)时

测量方法:

锥体束CT(CBCT)

Measure time point of outcome:

Cone Beam Computer Tomography (CBCT)was performed for other treatment reasons

Measure method:

Cone Beam Computer Tomography(CBCT)

指标中文名:

颅底角度相关参数:颅底角、斜坡角、蝶角

指标类型:

主要指标

Outcome:

Parameters related to cranial base angle: cranial base angle, Clivus angle, Welcher angle

Type:

Primary indicator

测量时间点:

因其他治疗原因拍摄锥体束CT(CBCT)时

测量方法:

锥体束CT(CBCT)

Measure time point of outcome:

Cone Beam Computer Tomography(CBCT) was performed for other treatment reasons

Measure method:

Cone Beam Computer Tomography(CBCT)

指标中文名:

颌骨长度相关参数:后面部长度、上颌长度、下颌长度、下面高、硬腭长、面高面宽、上颌宽、下颌宽等

指标类型:

主要指标

Outcome:

Parameters related to jaw length: back length, maxillary length, mandibular length, lower face height, hard palate length, face height and width, maxillary width, mandibular width, etc.

Type:

Primary indicator

测量时间点:

因其他治疗原因拍摄锥体束CT(CBCT)时

测量方法:

锥体束CT(CBCT)

Measure time point of outcome:

Cone Beam Computer Tomography(CBCT) was performed for other treatment reasons

Measure method:

Cone Beam Computer Tomography(CBCT)

指标中文名:

颌骨角度相关参数:上颌凸角、下颌凸角、上下颌凸角差、髁突角、下颌角等

指标类型:

主要指标

Outcome:

Parameters related to jaw angle: maxillary convexity, mandibular convexity, difference between maxillary and mandibular convexity, condylar angle, mandibular angle, etc.

Type:

Primary indicator

测量时间点:

因其他治疗原因拍摄锥体束CT(CBCT)时

测量方法:

锥体束CT(CBCT)

Measure time point of outcome:

Cone Beam Computer Tomography(CBCT) was performed for other treatment reasons

Measure method:

Cone Beam Computer Tomography(CBCT)

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

N/A

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:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 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

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):

研究发表1个月内可向以下邮箱咨询共享隐去个人信息的原始数据:2506306986@qq.com

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

Within 1 month of the publication of the research, you can consult the following email for sharing raw data with personal information hidden: 2506306986@qq.com

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:

扫描的CBCT数据输出为医学数字影像合通信格式数据集,由同一名山东大学口腔医院儿童口腔科研究生导出DICOM格式数据,并在同一条件下进行测量,整理归纳测量结果。

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

The scanned CBCT data were exported as a Medical Digital Imaging Combined Communication (DICOM) format dataset, and the DICOM format data were exported by the same postgraduate student from the Department of Paediatric Stomatology, Shandong University Stomatology Hospital, and measurements were taken under the same conditions, and the results were collated and summarised.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2025-02-27 15:14:52