ChiCTR2000039150 版本V1.3 版本创建时间2021/01/17 19:46:57 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:

ChiCTR2000039150 

最近更新日期:

Date of Last Refreshed on:

2021-01-17 19:46:33 

注册时间:

Date of Registration:

2020-10-20 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

卞添颖医师:该研究尚未获得伦理委员会批准,请于批准后再开始纳入参试者,并与我们联系上传批件。 外力作用时机对牙槽骨增量手术后牙周组织改建的影响

Public title:

The effect of external force on periodontal tissue remodeling after alveolar bone augmentation surgery

注册题目简写:

English Acronym:

研究课题的正式科学名称:

外力作用时机对牙槽骨增量手术后牙周组织改建的影响

Scientific title:

The effect of external force on periodontal tissue remodeling after alveolar bone augmentation surgery

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:

卞添颖 

研究负责人:

陈美华 

Applicant:

Tianying Bian 

Study leader:

Meihua Chen 

申请注册联系人电话:

Applicant telephone:

+86 18016246548

研究负责人电话:

Study leader's
telephone:

+86 13764241540

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:

btwing@126.com

研究负责人电子邮件:

Study leader's E-mail:

cathychendt@163.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:

上海市黄浦区北京东路356号

研究负责人通讯地址:

上海市黄浦区北京东路356号

Applicant address:

356 Beijing Road East, Huangpu District, Shanghai, China

Study leader's address:

356 Beijing Road East, Huangpu District, Shanghai, 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:

上海市口腔病防治院

Applicant's institution:

Shanghai Stomatological Hospital

研究负责人所在单位:

上海市口腔病防治院

Affiliation of the Leader:

Shanghai Stomatological Hospital

是否获伦理委员会批准:

Approved by ethic committee:

No

伦理委员会批件文号:

Approved No. of ethic committee:

伦理委员会批件附件:

Approved file of Ethical Committee:

批准本研究的伦理委员会名称:

Name of the ethic committee:

伦理委员会批准日期:

Date of approved by ethic committee:

2013-08-26 00:00:00

伦理委员会联系人:

Contact Name of the ethic committee:

伦理委员会联系地址:

Contact Address of the ethic committee:

伦理委员会联系人电话:

Contact phone of the ethic committee:

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:

上海市口腔病防治院

Primary sponsor:

Shanghai Stomatological Hospital

研究实施负责(组长)单位地址:

黄浦区北京东路356号

Primary sponsor's address:

356 Beijing Road East, Huangpu District, Shanghai, 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):

上海

市(区县):

Country:

China

Province:

Shanghai

City:

单位(医院):

上海市口腔病防治院

具体地址:

黄浦区北京东路356号

Institution
hospital:

Shanghai Stomatological Hospital

Address:

356 Beijing Road East, Huangpu District

经费或物资来源:

医院课题经费

Source(s) of funding:

Hospital project funds

研究疾病:

慢性牙周炎  

Target disease:

Chronic periodontitis

研究疾病代码:

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:

病例对照研究 

Study design:

Case-Control study 

研究目的:

探究牙周骨增量术后牙槽骨改建理想的外力作用时机,为临床牙周病伴错颌畸形患牙的牙周-正畸联合治疗提供依据。  

Objectives of Study:

To explore the ideal time of external force on alveolar bone remodeling after periodontal augmentation surgery, and to provide the basis for periodontal orthodontic treatment of patients with periodontal disease and malocclusion.

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) 知情同意签署;
2) 年龄18岁至40岁,拟进行或正在进行正畸治疗;
3) 牙槽骨内有壁(2壁或3壁)骨缺损(即角形吸收、垂直骨缺损)区域至少1个牙位;
4) 经过完善牙周基础治疗,牙周情况稳定,口腔卫生维护良好,研究者认定其属于翻瓣+植骨术适应症的病例;需植骨牙位不超过3个。

Inclusion criteria

1. Patients with informed consent;
2. Patients aged from 18 to 40 years old who are planning or undergoing orthodontic treatment;
3. Patients with at least one tooth position in the alveolar bone with two or three wall bone defect (i.e. angular absorption and vertical bone defect);
4. The patients with periodontal basic treatment had stable periodontal condition and good oral hygiene maintenance, which were identified as the cases with flap + bone graft indications by researchers, and the number of teeth requiring bone graft was no more than 3.

排除标准:

1) 口腔内存在不可控制的病理过程;
2) 已知的或疑似的恶性肿瘤;
3) 头部及颈部的放射治疗病史;
4) 术前5年内的放、化疗病史;
5) 不可控制的糖尿病;
6) 可能影响术后愈合的类固醇或其他用药;
7) 每天抽烟超过 10 根;
8) 酗酒及服用毒品;
9) 同时参加其他临床研究或在录用前几周参加其他临床研究;
10) 怀孕或研究期内有怀孕计划的妇女;
11) 不具备临床植骨条件的患者;
12) 严重牙周炎患者或需植骨区域超过3个牙位;
13) 研究者认为不适宜参加本次临床实验的情况。

Exclusion criteria:

1. Patients with uncontrollable pathological process in oral cavity;
2. Patients with known or suspected malignant tumor;
3. Patients with history of head and neck radiotherapy;
4. Patients with history of radiotherapy and chemotherapy within 5 years before operation;
5. Patients with uncontrollable diabetes mellitus;
6. Patients with steroid or other drugs that may affect postoperative healing;
7. Patients who smoke more than 10 cigarettes a day;
8. Those who drink and take drugs;
9. Patients who participate in other clinical studies at the same time or in other clinical studies a few weeks before employment;
10. Pregnant women or women with pregnancy plans during the study period;
11. Patients who do not have clinical bone graft conditions;
12. Patients with severe periodontitis or patients with more than 3 teeth in bone graft area;
13. The situations that the researchers think are not suitable to participate in this clinical trial.

研究实施时间:

Study execute time:

From 2020-07-01 00:00:00 To 2023-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2021-01-01 00:00:00 To 2023-06-30 00:00:00

干预措施:

Interventions:

组别:

1

样本量:

25

Group:

1

Sample size:

干预措施:

术后2周正畸加力

干预措施代码:

Intervention:

orthodontic force 2w after surgery

Intervention code:

组别:

2

样本量:

25

Group:

2

Sample size:

干预措施:

术后12周正畸加力

干预措施代码:

Intervention:

orthodontic force 12w after surgery

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

上海 

市(区县):

 

Country:

China

Province:

Shanghai

City:

单位(医院):

上海市口腔病防治院 

单位级别:

三级 

Institution
hospital:

Shanghai Stomatological Hospital

Level of the institution:

Tertiary

测量指标:

Outcomes:

指标中文名:

牙槽骨高度的增长

指标类型:

主要指标

Outcome:

the augmentation of alveolar bone hight

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

牙齿移动速率

指标类型:

次要指标

Outcome:

speed of tooth movement

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

临床附着水平

指标类型:

次要指标

Outcome:

clinical attachment level

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

牙周探诊深度

指标类型:

次要指标

Outcome:

probing depth

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:

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 40 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):

电脑产生随机数

Randomization Procedure (please state who generates the random number sequence and by what method):

The computer generates random numbers

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

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 临床试验公共管理平台, http://www.medresman.org.cn

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

ResMan, http://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:

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:

有/Yes

注册人:

Name of Registration:

 2020-10-20 23:44:29