ChiCTR2000040553 版本V1.0 版本创建时间2021/03/08 09:10:49 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:

ChiCTR2000040553 

最近更新日期:

Date of Last Refreshed on:

2020-12-02 10:20:41 

注册时间:

Date of Registration:

2020-12-02 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

改良Beagle Roll技术联合SCTPG行龈乳头软组织重建的临床疗效观察

Public title:

Observation on the clinical effect of modified Beagle Roll technique combined with SCTPG for gingival papilla soft tissue reconstruction

注册题目简写:

English Acronym:

研究课题的正式科学名称:

改良Beagle Roll技术联合SCTPG行龈乳头软组织重建的临床疗效观察

Scientific title:

Observation on the clinical effect of modified Beagle Roll technique combined with SCTPG for gingival papilla soft tissue reconstruction

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:

张乐 

研究负责人:

陈悦 

Applicant:

Le Zhang 

Study leader:

Yue Chen 

申请注册联系人电话:

Applicant telephone:

18220568291

研究负责人电话:

Study leader's
telephone:

17391811577

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:

18220568291@163.com

研究负责人电子邮件:

Study leader's E-mail:

dentistcy@126.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:

西安交通大学口腔医院

研究负责人通讯地址:

西安交通大学口腔医院

Applicant address:

Hospital of Stomatology Xi'an jiaotong University

Study leader's address:

Hospital of Stomatology Xi'an jiaotong University

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:

西安交通大学口腔医院

Applicant's institution:

Hospital of Stomatology Xi'an jiaotong University

研究负责人所在单位:

Affiliation of the Leader:

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:

xjkqll[2020]NO.011

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:

西安交通大学口腔医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Hospital of Stomatology Xi'an jiaotong University

伦理委员会批准日期:

Date of approved by ethic committee:

2020-08-07 00:00:00

伦理委员会联系人:

黄瑞哲

Contact Name of the ethic committee:

Ruizhe Huang

伦理委员会联系地址:

西安交通大学口腔医院

Contact Address of the ethic committee:

Hospital of Stomatology Xi'an jiaotong University

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:

西安交通大学口腔医院

Primary sponsor:

Hospital of Stomatology Xi'an jiaotong University

研究实施负责(组长)单位地址:

陕西省西安市新城区西五路98号

Primary sponsor's address:

No. 98, West 5th Road, Xincheng District, Xi'an City, Shaanxi 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):

陕西

市(区县):

西安

Country:

China

Province:

Shaanxi

City:

Xi'an

单位(医院):

西安交通大学口腔医院

具体地址:

陕西省西安市新城区西五路98号

Institution
hospital:

Hospital of Stomatology Xi'an jiaotong University

Address:

98 Xiwu Road

经费或物资来源:

省级

Source(s) of funding:

Provincial

研究疾病:

龈乳头缺损  

Target disease:

Gingival papilla defect

研究疾病代码:

Target disease code:

研究类型:

治疗研究

Study type:

Treatment study

研究所处阶段:

I期临床试验 

Study phase:

1

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

观察改良Beagle Roll技术联合SCTPG的疗效以及探索其适应症。  

Objectives of Study:

Observe the efficacy of the modified Beagle Roll technology combined with SCTPG and explore its indications.

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)≥18岁男/女性,不吸烟,无系统性疾病,口内至少一个位点存在Norland&TarnowⅠ/Ⅱ类龈乳头缺损,相邻牙齿有足够角化龈(角化龈宽度≥3mm);
2)治疗区域牙周组织无炎症、无边缘龈退缩、无硬组织缺损、PD≤3mm;
3)相邻牙齿无牙间隙、拥挤、嵌入/脱出、倾斜或扭转牙齿;
4)患者知情同意,自愿接受治疗。

Inclusion criteria

1) Male/female ≥18 years old, non-smoker, no systemic disease, Norland&Tarnow I/II gingival papillary defect at at least one site in the mouth, and sufficient keratinized gingiva (keratinized gingival width ≥3mm) in adjacent teeth;
2) No inflammation, no marginal gingival recession, no hard tissue defect, PD≤3mm in the periodontal tissue in the treatment area;
3) There is no space between adjacent teeth, crowding, embedding/protruding, tilting or twisting teeth;
4) Patients with informed consent and voluntary treatment.

排除标准:

1)有任何全身性疾病、用药、过敏、吸烟等可改变愈合过程的患者;
2)妊娠期或哺乳期;
3)龈乳头缺损位点的邻牙合并有唇侧龈退缩;
4)唇侧颈部有楔状缺损、不良修复体、龋病等促进菌斑堆积的不良因素;
5)处于正畸治疗期间;
6)有牙间隙、拥挤、嵌入/脱出、倾斜或扭转牙齿;
7)不能理解研究风险与收益、依从性差,口腔卫生控制不佳者。

Exclusion criteria:

1) Patients who have any systemic diseases, medications, allergies, smoking, etc. that can change the healing process;
2) During pregnancy or lactation;
3) The adjacent teeth of the gingival papilla defect site have labial recession;
4) There are wedge-shaped defects on the labial side and neck, poor restorations, caries and other unfavorable factors that promote plaque accumulation;
5) During orthodontic treatment;
6) There is interdental space, crowding, embedding/extruding, tilting or twisting teeth;
7) Those who cannot understand the research risks and benefits, have poor compliance, and poor oral hygiene control.

研究实施时间:

Study execute time:

From 2020-12-01 00:00:00 To 2022-06-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2020-12-01 00:00:00 To 2021-09-30 00:00:00

干预措施:

Interventions:

组别:

实验组

样本量:

20

Group:

Experimental group

Sample size:

干预措施:

改良Beagle Roll技术联合SCTPG

干预措施代码:

Intervention:

the modified Beagle Roll technology combined with SCTPG

Intervention code:

组别:

对照组

样本量:

20

Group:

Control group

Sample size:

干预措施:

单独改良Beagle Roll技术

干预措施代码:

Intervention:

the modified Beagle Roll technology alone

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

陕西 

市(区县):

西安 

Country:

China

Province:

Shaanxi

City:

Xi'an

单位(医院):

西安交通大学口腔医院 

单位级别:

三甲医院 

Institution
hospital:

Hospital of Stomatology Xi'an jiaotong University

Level of the institution:

Tertiary A Hospital

测量指标:

Outcomes:

指标中文名:

龈乳头指标

指标类型:

主要指标

Outcome:

Gingival papilla index

Type:

Primary indicator

测量时间点:

术前1天,术后1周,术后2周,术后3周,术后1个月,术后3个月,术后6个月

测量方法:

Williams探针、Image J软件

Measure time point of outcome:

1 day before surgery, 1 week after surgery, 2 weeks after surgery, 3 weeks after surgery, 1 month after surgery, 3 months after surgery, 6 months after surgery

Measure method:

Williams probe, Image J software

指标中文名:

牙周指标

指标类型:

次要指标

Outcome:

Periodontal index

Type:

Secondary indicator

测量时间点:

术前1天,术后3个月,术后6个月

测量方法:

韩国牙菌斑检测仪、Williams探针、Image J软件

Measure time point of outcome:

1 day before surgery, 3 months after surgery, 6 months after surgery

Measure method:

Korea dental plaque detector, Williams probe, Image J software

指标中文名:

牙齿相关情况

指标类型:

次要指标

Outcome:

Teeth related conditions

Type:

Secondary indicator

测量时间点:

术前1天,术中

测量方法:

探针、Williams探针、Iwansson规、X线片、Image J软件

Measure time point of outcome:

1 day before operation, during operation

Measure method:

Probe, Williams probe, Iwansson gauge, X-ray film, Image J software

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 60 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):

志愿者通过掷硬币的方式,选择左右半口分别为实验组与对照组

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

Volunteers choose the left and right halves by tossing a coin as the test group and the control group.

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

否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):

2022-07-01,以硕士毕业论文形式公开

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

2022-07-01, published in the form of master's thesis

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:

数据收集采用临床指标记录表,数据整理采用Epidata软件。

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

Data collection uses clinical indicator record sheets, and data collection uses Epidata software.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2020-12-02 10:20:41