ChiCTR2100048003 版本V1.3 版本创建时间2022/01/17 11:01:25 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:

ChiCTR2100048003 

最近更新日期:

Date of Last Refreshed on:

2022-01-17 10:59:35 

注册时间:

Date of Registration:

2021-06-28 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

1H-MRS检测严重骨性II类错颌脑组织代谢及其与上气道生理关联机制

Public title:

1H-MRS detects the brain tissue metabolism of severe skeletal Class II malocclusion and the mechanism of its association with upper airway physiology

注册题目简写:

English Acronym:

研究课题的正式科学名称:

1H-MRS检测严重骨性II类错颌脑组织代谢及其与上气道生理关联机制

Scientific title:

1H-MRS detects the brain tissue metabolism of severe skeletal Class II malocclusion and the mechanism of its association with upper airway physiology

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:

洪柳 

研究负责人:

郭泾 

Applicant:

Hong Liu 

Study leader:

Guo Jing 

申请注册联系人电话:

Applicant telephone:

+86 574 55332238

研究负责人电话:

Study leader's telephone:

+86 574 56121719

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:

nbhr@eetop.com

研究负责人电子邮件:

Study leader's E-mail:

guojing@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:

浙江省宁波市海曙区新星路435号

研究负责人通讯地址:

浙江省宁波市海曙区新星路435号

Applicant address:

435 Xinxing Road, Haishu District, Ningbo, Zhejiang, China

Study leader's address:

435 Xinxing Road, Haishu District, Ningbo, Zhejiang, China

申请注册联系人邮政编码:

Applicant postcode:

315000

研究负责人邮政编码:

Study leader's postcode:

315000

申请人所在单位:

宁波口腔医院

Applicant's institution:

Ningbo Stomatology Hospital

研究负责人所在单位:

宁波口腔医院

Affiliation of the Leader:

Ningbo Stomatology Hospital

是否获伦理委员会批准:

是/Yes

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

NBKQYY2021LS-001

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:

宁波口腔医院伦理委员会

Name of the ethic committee:

Ethics committee of Ningbo Stomatology Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2021-04-30 00:00:00

伦理委员会联系人:

潘梦琦

Contact Name of the ethic committee:

Pan Mengqi

伦理委员会联系地址:

浙江省宁波市海曙区新星路435号

Contact Address of the ethic committee:

435 Xinxing Road, Haishu District, Ningbo, Zhejiang, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 15037389371

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:

宁波口腔医院

Primary sponsor:

Ningbo Stomatology Hospital

研究实施负责(组长)单位地址:

浙江省宁波市海曙区新星路435号

Primary sponsor's address:

435 Xinxing Road, Haishu District, Ningbo, Zhejiang, 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):

浙江

市(区县):

宁波

Country:

China

Province:

Zhejiang

City:

Ningbo

单位(医院):

宁波口腔医院

具体地址:

海曙区新星路435号

Institution
hospital:

Ningbo Stomatology Hospital

Address:

435 Xinxing Road, Haishu District

经费或物资来源:

宁波市“泛3315计划”卫生健康创新人才计划

Source(s) of funding:

Ningbo

Target disease:

Obstructive sleep apnea and hypo-apnea syndrome ,OSAHS

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

探索性研究/预试验 

Study phase:

0

研究设计:

诊断性病例对照试验 

Study design:

Diagnostic test: case-control 

研究目的:

1.预见严重骨性II类错颌有关的OSAHS导致的神经系统损害,及其与上气道生理的关联机制; 2.探索骨性II类错颌畸形引发OSAHS的病理生理,得出牙颌面改变与上气道生理变化之间的规律。  

Objectives of Study:

1. To predict the neurological damage caused by OSAHS associated with severe Class II malocclusion and its mechanism of association with upper airway physiology; 2. To explore the pathophysiology of OSAHS caused by Class II malocclusion, and obtain the rule between dentofacial changes and upper airway physiological changes.

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.骨性I类;
2.严重骨性II类;
3.年龄18岁~45岁。

Inclusion criteria

1. Bone Class I;
2. Severe Bone Class II;
3. Aged 18 to 45 years old.

排除标准:

1.BMI>30;
2.伴有糖尿病、高血压、心脑血管疾病等系统性疾病;
3.唇腭裂;
4.扁桃体、腺样体疾病。

Exclusion criteria:

1. BMI> 30;
2. Accompanied by systemic diseases such as diabetes, hypertension, cardiovascular and cerebrovascular diseases;
3. Combined with cleft lip and palate;
4. Combined withtonsil and adenoid diseases.

研究实施时间:

Study execute time:

From 2022-01-01 00:00:00 To 2025-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2022-01-01 00:00:00 To 2022-12-31 00:00:00  

干预措施:

Interventions:

组别:

实验组

样本量:

80

Group:

Test group

Sample size:

干预措施:

正畸-正颌联合治疗+掩饰性正畸治疗

干预措施代码:

Intervention:

orthodontics-orthognathic combined therapy+masked orthodontic treatment

Intervention code:

组别:

对照组

样本量:

20

Group:

Control group

Sample size:

干预措施:

干预措施代码:

Intervention:

Nil

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

浙江省 

市(区县):

宁波市 

Country:

China 

Province:

Zhejiang 

City:

Ningbo 

单位(医院):

宁波口腔医院 

单位级别:

 

Institution
hospital:

Ningbo Stomatology Hospital

Level of the institution:

测量指标:

Outcomes:

指标中文名:

上下颌骨相对于颅骨的位置关系

指标类型:

主要指标

Outcome:

ANB

Type:

Primary indicator

测量时间点:

测量方法:

头影测量

Measure time point of outcome:

Measure method:

cephalometrics

指标中文名:

下颌凸度,颏前点至鼻垂线距离

指标类型:

主要指标

Outcome:

Pog-NPerp

Type:

Primary indicator

测量时间点:

测量方法:

头影测量

Measure time point of outcome:

Measure method:

cephalometrics

指标中文名:

(蝶鞍点-髁突后切线)/全面高:反应后面高

指标类型:

主要指标

Outcome:

S-Go/N-Me

Type:

Primary indicator

测量时间点:

测量方法:

头影测量

Measure time point of outcome:

Measure method:

cephalometrics

指标中文名:

鞍角、关节角、下颌角三角之和

指标类型:

主要指标

Outcome:

Sum

Type:

Primary indicator

测量时间点:

测量方法:

头影测量

Measure time point of outcome:

Measure method:

cephalometrics

指标中文名:

前后异常增生指标

指标类型:

主要指标

Outcome:

APDI

Type:

Primary indicator

测量时间点:

测量方法:

头影测量

Measure time point of outcome:

Measure method:

cephalometrics

指标中文名:

颏部软组织凸度,软组织颏前点至鼻下点真垂线距离

指标类型:

主要指标

Outcome:

Pog’-TVL

Type:

Primary indicator

测量时间点:

测量方法:

头影测量

Measure time point of outcome:

Measure method:

cephalometrics

指标中文名:

颈深

指标类型:

主要指标

Outcome:

C-Me’

Type:

Primary indicator

测量时间点:

测量方法:

头影测量

Measure time point of outcome:

Measure method:

cephalometrics

指标中文名:

舌骨上点至垂直参考平面的距离

指标类型:

主要指标

Outcome:

The distance from the point on the hyoid bone to the vertical reference plane

Type:

Primary indicator

测量时间点:

测量方法:

牙科X线摄像机

Measure time point of outcome:

Measure method:

ORTHOPHOS XG 3D ready Ceph, Sirona Dental Syst ems GmbH

指标中文名:

舌骨上点至水平参考平面的距离

指标类型:

主要指标

Outcome:

The distance from the point on the hyoid bone to the horizontal reference plane

Type:

Primary indicator

测量时间点:

测量方法:

牙科X线摄像机

Measure time point of outcome:

Measure method:

ORTHOPHOS XG 3D ready Ceph, Sirona Dental Syst ems GmbH

指标中文名:

舌骨上点至第三颈椎最前下点之间的距离

指标类型:

主要指标

Outcome:

The distance from the upper point of the hyoid bone to the lowermost point of the third cervical vertebra

Type:

Primary indicator

测量时间点:

测量方法:

牙科X线摄像机

Measure time point of outcome:

Measure method:

ORTHOPHOS XG 3D ready Ceph, Sirona Dental Syst ems GmbH

指标中文名:

舌骨上点至颏下点之间的距离

指标类型:

主要指标

Outcome:

The distance from the suprahyoid point to the submental point

Type:

Primary indicator

测量时间点:

测量方法:

牙科X线摄像机

Measure time point of outcome:

Measure method:

ORTHOPHOS XG 3D ready Ceph, Sirona Dental Syst ems GmbH

指标中文名:

舌骨上点至下颌平面间的垂直距离

指标类型:

主要指标

Outcome:

The vertical distance from the upper point of the hyoid bone to the mandibular plane

Type:

Primary indicator

测量时间点:

测量方法:

牙科X线摄像机

Measure time point of outcome:

Measure method:

ORTHOPHOS XG 3D ready Ceph, Sirona Dental Syst ems GmbH

指标中文名:

上气道形态

指标类型:

主要指标

Outcome:

Upper airway pattern

Type:

Primary indicator

测量时间点:

测量方法:

锥形束CT

Measure time point of outcome:

Measure method:

CBCT

指标中文名:

整夜多导睡眠监测

指标类型:

主要指标

Outcome:

Polysomnography

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

Epworth嗜睡量表

指标类型:

主要指标

Outcome:

Epworth Sleepiness 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:

脑组织代谢产物

指标类型:

主要指标

Outcome:

Metabolites in brain tissue

Type:

Primary indicator

测量时间点:

测量方法:

氢质子磁共振波谱

Measure time point of outcome:

Measure method:

1H-MRS,Siemens MAGNETOM Version 3.0T

采集人体标本:

Collecting sample(s)
from participants:

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 18 years
最大 Max age 45 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):

no

是否公开试验完成后的统计结果:

Calculated Results after the Study Completed public access:

公开/Public

盲法:

Blinding:

试验完成后的统计结果(上传文件):

Calculated Results after
the Study Completed(upload file):

是否共享原始数据:

IPD sharing

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):

投稿

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

submit a piece of writing for publication

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:

CRF

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

CRF

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:

 2021-06-28 09:10:34