ChiCTR2200055904 版本V1.3 版本创建时间2022/01/31 15:32:40 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:

ChiCTR2200055904 

最近更新日期:

Date of Last Refreshed on:

2022-01-31 15:32:15 

注册时间:

Date of Registration:

2022-01-23 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

请在ResMan IPD平台上传原始数据以完成补注册。 成熟恒磨牙牙髓炎的活髓切断治疗临床疗效评估

Public title:

Evaluation of clinical outcome of pulpotomy in permanent mature molars with pulpitis

注册题目简写:

English Acronym:

研究课题的正式科学名称:

成熟恒磨牙牙髓炎的活髓切断治疗临床疗效评估

Scientific title:

Evaluation of clinical outcome of pulpotomy in permanent mature molars with pulpitis

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:

张敏 

研究负责人:

李谨 

Applicant:

min zhang 

Study leader:

jin li 

申请注册联系人电话:

Applicant telephone:

15651977251

研究负责人电话:

Study leader's telephone:

13815888120

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:

zhangminyy8020@163.com

研究负责人电子邮件:

Study leader's E-mail:

lijin6806@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:

江苏省南京市鼓楼区汉中路136号

研究负责人通讯地址:

江苏省南京市鼓楼区汉中路136号

Applicant address:

136 Hanzhong Road,Gulou District,Nanjing City, Jiangsu Province,China

Study leader's address:

136 Hanzhong Road,Gulou District,Nanjing City, Jiangsu Province,China

申请注册联系人邮政编码:

Applicant postcode:

210029

研究负责人邮政编码:

Study leader's postcode:

210029

申请人所在单位:

南京医科大学附属口腔医院

Applicant's institution:

The Affiliated Stomatological Hospital of Nanjing Medical University

研究负责人所在单位:

南京医科大学附属口腔医院

Affiliation of the Leader:

The Affiliated Stomatological Hospital of Nanjing Medical University

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:

PJ2021-101-001

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:

南京医科大学附属口腔医院伦理委员会

Name of the ethic committee:

The Ethics Committee of the Affiliated Stomatological Hospital of Nanjing Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2021-05-15 00:00:00

伦理委员会联系人:

王娟

Contact Name of the ethic committee:

juan wang

伦理委员会联系地址:

江苏省南京市鼓楼区汉中路136号

Contact Address of the ethic committee:

136 Hanzhong Road, Gulou District,Nanjing City, Jiangsu Province,China

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:

南京医科大学附属口腔医院

Primary sponsor:

The Affiliated Stomatological Hospital of Nanjing Medical University

研究实施负责(组长)单位地址:

江苏省南京市鼓楼区汉中路136号

Primary sponsor's address:

136 Hanzhong Road,Gulou District,Nanjing City, Jiangsu 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):

江苏

市(区县):

南京

Country:

China

Province:

Jiangsu

City:

Nanjing

单位(医院):

南京医科大学附属口腔医院

具体地址:

鼓楼区上海路1号

Institution
hospital:

The Affiliated Stomatological Hospital of Nanjing Medical University

Address:

1 Shanghai Road, Gulou District

经费或物资来源:

2020年江苏省干部保健课题(BJ20031)

Source(s) of funding:

The 2020 Foundation of Cadre Healthcare Project (BJ20031), Department of Public Health in Jiangsu Province, China.

Target disease:

pulpitis

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

治疗新技术临床试验 

Study phase:

New Treatment Measure Clinical Study

研究设计:

单臂 

Study design:

Single arm 

研究目的:

本课题旨在通过对活髓切断治疗的临床研究,评估活髓切断治疗在根尖发育成熟恒牙的牙髓损伤中的治疗效果。  

Objectives of Study:

This clinical research tends to evaluate the curative effect of pulpotomy in permanent mature teeth with pulp injury .

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患者年龄≥18周岁并且无影响口腔治疗的系统性疾病史;
②因龋或磨耗引起的牙髓损伤的恒磨牙,包含可复性牙髓炎及部分不可复性牙髓炎,并且牙根发育完全;
③患牙冷诊敏感,刺激去除后疼痛可在几分钟内缓解,无夜间痛史,口内检查垂直或侧向叩诊均无叩痛;
④剩余牙体量足够进行冠部修复;
⑤牙周组织健康;
⑥X线片示根尖周无明显异常,根尖周指数(PAI)≤1;
⑦临床操作中去冠髓后根髓出血颜色鲜红且冲洗5min内能够止血。

Inclusion criteria

①The patients are over 18 years old and have no history of systemic disease that affect oral treatment.
②Mature permanent molar teeth with pulp injury, involved both reversible pulpitis or partial irreversible pulpitis ,due to caries or abrasion.
③Patientsdescriptions of sensitivity to cold, the pain can be relieved within a few minutes after removing the irritation; No history of night pain; No discomfort in percussion.
④Remaining tooth tissue has enough space for restoration.
⑤Having healthy periodontal tissue.
⑥X-ray film showed no obvious abnormality around the apex of the tooth PAI≤1.
⑦After excavation, red homogeneous and blood filled tissue was observed on the surface of the pulp woundhaemostasis could be achieved within 5 minutes.

排除标准:

①乳牙或根尖未发育完全的年轻恒牙;
②因楔缺、牙隐裂或牙外伤引起的牙髓炎;因龋出现牙髓炎症状的患牙去净龋坏后未见穿髓;
③明显热刺激痛、持续性刺激痛、持续性钝痛、剧烈自发痛、叩诊不适,或者疼痛程度可随体位改变;
④剩余牙体组织量无修复价值;
⑤牙体松动、探及深牙周袋或牙龈红肿见瘘管;
⑥X线示PAI≥2;
⑦去除冠髓后根髓颜色灰白无出血或血液呈暗红色,冲洗5 min后仍无法止血。

Exclusion criteria:

①Deciduous teeth or Immature Permanent Teeth.
②It is caused by wedge-shaped defect, cryptoschisis or tooth fracture. Or after meticulous caries excavation, none exposures appears.
③Sensitive to heat,persistent irritating pain or dull throbbing pain, sharp spontaneous pain and tenderness to percussion or pain exacerbated by lying down.
④Remaining tooth tissue has no restorative value.
⑤Periodontal tissue unhealthy.
⑥PAI≥2.
⑦After excavation,tissue was observed unhealthy on the surface of the pulp woundhaemostasis could not be achieved within 5 minutes.

研究实施时间:

Study execute time:

From 2019-05-01 00:00:00 To 2024-05-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2019-05-01 00:00:00 To 2024-05-01 00:00:00  

干预措施:

Interventions:

组别:

牙髓炎患者

样本量:

100

Group:

Patients with pulpitis

Sample size:

干预措施:

活髓切断

干预措施代码:

Intervention:

pulpotomy

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

江苏 

市(区县):

南京 

Country:

China 

Province:

Jiangsu 

City:

Nanjing 

单位(医院):

南京医科大学附属口腔医院 

单位级别:

三甲 

Institution
hospital:

The Affiliated Stomatological Hospital of Nanjing Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

治疗成功率

指标类型:

主要指标

Outcome:

Treatment success rate

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术中止血时间

指标类型:

次要指标

Outcome:

Intraoperative hemostasis time

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

牙齿变色率

指标类型:

次要指标

Outcome:

Crown discoloration ratio

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

牙髓电活力测值

指标类型:

次要指标

Outcome:

Pulp electrical viability test

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:

标本中文名:

牙髓血液

组织:

Sample Name:

blood from pulp

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

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 18 years
最大 Max age 85 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):

非随机(根据纳入及排除标准入组患者)

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

Non-Random

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:

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):

研究结束后6个月内,数据上传至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):

Within 6 months after the end of the study,all experimental data will be uploaded to 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:

病例记录表

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:

 2022-01-23 12:10:32