ChiCTR2300079058 版本V1.0 版本创建时间2023/12/25 11:27:53 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:

ChiCTR2300079058 

最近更新日期:

Date of Last Refreshed on:

2023-12-25 11:27:47 

注册时间:

Date of Registration:

2023-12-25 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

粘性骨(sticky bone)在拔牙位点保存中应用的临床疗效

Public title:

Clinical efficacy of sticky bone in tooth extraction site preservation

注册题目简写:

English Acronym:

研究课题的正式科学名称:

粘性骨(sticky bone)在拔牙位点保存中应用的临床疗效

Scientific title:

Clinical efficacy of sticky bone in tooth extraction site preservation

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:

刘宗艺 

研究负责人:

刘宗艺 

Applicant:

liuzongyi 

Study leader:

liuzongyi 

申请注册联系人电话:

Applicant telephone:

+86 180 5008 0707

研究负责人电话:

Study leader's telephone:

+86 180 5008 0707

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:

liuzongyi77@163.com

研究负责人电子邮件:

Study leader's E-mail:

liuzongyi77@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:

福建省厦门市湖里区仙岳路3777号

研究负责人通讯地址:

福建省厦门市湖里区仙岳路3777号

Applicant address:

3777 Xianyue Road, Huli District, Xiamen City, Fujian Province

Study leader's address:

3777 Xianyue Road, Huli District, Xiamen City, Fujian Province

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:

361000

申请人所在单位:

厦门弘爱医院

Applicant's institution:

Xiamen Humanity Hospital

研究负责人所在单位:

厦门弘爱医院

Affiliation of the Leader:

Xiamen Humanity 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:

HAXM-MEC-20231130-043-01

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:

厦门弘爱医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Xiamen Hongai Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2023-12-11 00:00:00

伦理委员会联系人:

曹逸祥

Contact Name of the ethic committee:

caoyixiang

伦理委员会联系地址:

福建省厦门市湖里区仙岳路3777号

Contact Address of the ethic committee:

3777 Xianyue Road, Huli District, Xiamen City, Fujian Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 592 526 1060

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:

厦门弘爱医院

Primary sponsor:

Xiamen Humanity Hospital

研究实施负责(组长)单位地址:

福建省厦门市湖里区仙岳路3777号

Primary sponsor's address:

3777 Xianyue Road, Huli District, Xiamen City, Fujian Province

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

福建

市(区县):

Country:

China

Province:

Fujian

City:

单位(医院):

厦门弘爱医院

具体地址:

福建省厦门市湖里区仙岳路3777号

Institution
hospital:

Xiamen Humanity Hospital

Address:

3777 Xianyue Road, Huli District, Xiamen City, Fujian Province

经费或物资来源:

2022年厦门市医疗卫生指导性项目(3502Z20224ZD1107)

Source(s) of funding:

2022 Xiamen Medical and Health Guiding Project(3502Z20224ZD1107)

Target disease:

Oral craniomaxillofacial science

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

1.观察粘性骨在位点保存中应用的临床疗效; 2.对比粘性骨与传统植骨材料在实施位点保存后的临床疗效差异。  

Objectives of Study:

1. Observe the clinical efficacy of sticky bone in site preservation; 2. The difference in clinical efficacy between sticky bone and traditional bone graft materials after site preservation was compared.

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)大于18岁;(2)重度牙周炎或根尖周炎需要拔除患牙的患者,患牙至少有一侧骨壁缺损;(3)无放化疗,无精神疾病,无甲亢,无出血性疾病,无自身免疫性疾病等手术禁忌症;目前无糖尿病、高血压,或糖尿病、高血压已通过药物进行有效控制;(4)患者及家属均知情,自愿参与本次研究,签署知情同意书。(5)如为女性,没有怀孕、哺乳,半年内没有怀孕计划;(6)半年内没有参加其他临床试验;(7)可以接受猪和牛来源的材料;

Inclusion criteria

(1) over 18 years of age; (2) In patients with severe periodontitis or periapical periodontitis requiring tooth extraction, the tooth has at least one bone wall defect; (3) No surgical contraindications such as radiotherapy and chemotherapy, mental disease, hyperthyroidism, bleeding disease, and autoimmune disease; Currently does not have diabetes, hypertension, or diabetes, hypertension has been effectively controlled by drugs; (4) Patients and their families are informed, voluntarily participate in this study, and sign informed consent. (5) If a woman is not pregnant, breastfeeding, and has no pregnancy plan within six months; (6) Not participating in other clinical trials within six months; (7) Materials of pig and cattle origin can be accepted;

排除标准:

(1)拔牙禁忌症;(2)有全身性系统疾病;(3)需要拔除的患牙周围骨壁完整;(4)容易造成失访的情况,如受试者工作环境变动等;(5)不能获得患者或委托人的书面同意者。

Exclusion criteria:

(1) contraindications for tooth extraction; (2) There are systemic diseases; (3) The bone wall around the affected tooth that needs to be removed is intact; (4) Situations that are likely to cause loss of follow-up, such as changes in the working environment of the subjects; (5) The written consent of the patient or client cannot be obtained.

研究实施时间:

Study execute time:

From 2023-12-25 00:00:00 To 2025-06-12 00:00:00  

征募观察对象时间:

Recruiting time:

From 2023-12-25 00:00:00 To 2025-06-12 00:00:00  

干预措施:

Interventions:

组别:

对照组

样本量:

22

Group:

Control group

Sample size:

干预措施:

在拔牙窝内填入骨粉(Bio-Oss ),使用可吸收生物膜(Geistlich Bio-Gide)关闭创口;

干预措施代码:

Intervention:

Bone meal (Bio-Oss) was filled into the extracted cavity, and Geistlich Bio-Gide was used to close the wound.

Intervention code:

组别:

试验组

样本量:

22

Group:

Experimental group

Sample size:

干预措施:

在拔牙窝内填入粘性骨(sticky bone),使用浓缩生长因子(CGF)膜关闭创口

干预措施代码:

Intervention:

sticky bone was inserted into the cavity and the wound was closed with a concentrated growth factor (CGF) membrane

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

福建 

市(区县):

 

Country:

China 

Province:

Fujian 

City:

 

单位(医院):

厦门弘爱医院 

单位级别:

三级 

Institution
hospital:

Xiamen Humanity Hospital

Level of the institution:

tertiary hospitals

测量指标:

Outcomes:

指标中文名:

牙槽骨宽度

指标类型:

主要指标

Outcome:

Alveolar bone width

Type:

Primary indicator

测量时间点:

术前、术后即刻、术后3个月和术后6个月

测量方法:

将CBCT导出为DICOM文件,使用Mimics Research 21.0软件和Geomagic Control X软件对数据进行处理,重建三维模型后进行术前术后模型拟合、对比。

Measure time point of outcome:

Measure method:

指标中文名:

牙槽骨高度

指标类型:

主要指标

Outcome:

Alveolar bone height

Type:

Primary indicator

测量时间点:

术前、术后即刻、术后3个月和术后6个月

测量方法:

将CBCT导出为DICOM文件,使用Mimics Research 21.0软件和Geomagic Control X软件对数据进行处理,重建三维模型后进行术前术后模型拟合、对比。

Measure time point of outcome:

Measure method:

指标中文名:

牙槽骨密度

指标类型:

主要指标

Outcome:

Alveolar bone density

Type:

Primary indicator

测量时间点:

术前、术后即刻、术后3个月和术后6个月

测量方法:

CBCT测量对比

Measure time point of outcome:

Measure method:

指标中文名:

创面愈合率

指标类型:

次要指标

Outcome:

Wound healing rate

Type:

Secondary indicator

测量时间点:

术后即刻、术后1周和术后2周

测量方法:

使用口腔光学扫描记录并对比术后创面愈合情况

Measure time point of outcome:

Measure method:

指标中文名:

颊侧角化龈宽度变化值

指标类型:

次要指标

Outcome:

keratosis gingival width change

Type:

Secondary indicator

测量时间点:

术前、术后即刻、术后6个月

测量方法:

使用口腔拍照记录并对比术前术后颊侧角化龈宽度变化情况;

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:

not have

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:

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):

本研究是随机对照试验,将患者按照就诊顺序编号,采用随机数字法将44例患者1:1随机分为A、B两组,具体的分组方法为:首先将44例患者按照就诊顺序从1开始编号至44,然后从随机数字表中的任一行任一列随机选取一个数字,以该数字为起点,从左向右,从上到下,读取44个数字,一一对应到编号1-44患者下面,再将全部选出的随机数从小到大进行编序号(1)-(44)(随机数相同的按照先手顺序编号),规定序号(1)-(22)为A组,序号(23)-(44)为B组。将随机分组结果封入标有患者编号的信封,手术前拆开信封,按分组结果显示的方式进行手术。

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

This study was A randomized controlled trial. Patients were numbered according to the order of treatment, and 44 patients were randomly divided into two groups A and B 1:1 by random number method. The randomization results were sealed into an envelope marked with the patient number, which was opened before surgery and performed in the manner indicated by the group results.

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:

对研究数据测量者和数据评估者设盲。

Blinding:

Dtudy data measurers and data evaluators are blinded

是否共享原始数据:

IPD sharing

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):

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

no sharing

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:

ResMan公共平台

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

ResMan (www.medresman.org)

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:

 2023-12-25 11:27:47