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审核状态: Project audit state: |
通过审核 Successful |
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注册号: Registration number: |
ChiCTR2100045040 |
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最近更新日期: Date of Last Refreshed on: |
2021-11-01 22:08:22 |
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注册时间: Date of Registration: |
2021-04-03 00:00:00 |
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注册号状态: |
预注册 |
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Registration Status: |
Prospective registration |
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注册题目: |
益生菌联合牙周基础治疗对牙周炎的临床、微生物疗效观察:一项双盲、随机对照试验 |
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Public title: |
Clinical and Microbial Effect of Probiotics Combined with Periodontal Basic Treatment on Periodontitis: A Double-blind Randomized Controlled Trial |
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注册题目简写: |
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English Acronym: |
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研究课题的正式科学名称: |
益生菌联合牙周基础治疗对牙周炎的临床、微生物疗效观察:一项双盲、随机对照试验 |
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Scientific title: |
Clinical and Microbial Effect of Probiotics Combined with Periodontal Basic Treatment on Periodontitis: A Double-blind Randomized Controlled Trial |
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研究课题代号(代码): Study subject ID: |
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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: |
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申请注册联系人: |
曾文君 |
研究负责人: |
欧阳翔英 |
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Applicant: |
Zeng Wenjun |
Study leader: |
Ouyang Xiangying |
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申请注册联系人电话: Applicant telephone: |
+86 18811332722 |
研究负责人电话:
Study leader's |
+86 13621050102 |
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申请注册联系人传真 : Applicant Fax: |
研究负责人传真: Study leader's fax: |
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申请注册联系人电子邮件: Applicant E-mail: |
1510303130@pku.edu.cn |
研究负责人电子邮件: Study leader's E-mail: |
kqouyangxy@126.com |
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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): |
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申请注册联系人通讯地址: |
北京市海淀区中关村南大街22号 |
研究负责人通讯地址: |
北京市海淀区中关村南大街22号 |
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Applicant address: |
22 Zhongguancun Street South, Haidian District, Beijing |
Study leader's address: |
22 Zhongguancun Street South, Haidian District, Beijing |
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申请注册联系人邮政编码: Applicant postcode: |
100081 |
研究负责人邮政编码: Study leader's postcode: |
100081 |
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申请人所在单位: |
北京大学医学部 |
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Applicant's institution: |
Peking University Health Science Center |
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研究负责人所在单位: |
北京大学口腔医学院 |
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Affiliation of the Leader: |
Peking University School and Hospital of Stomatology |
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是否获伦理委员会批准: |
是 |
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Approved by ethic committee: |
Yes |
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伦理委员会批件文号: Approved No. of ethic committee: |
PKUSSIRB-202060198 |
伦理委员会批件附件: Approved file of Ethical Committee: |
查看附件View |
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批准本研究的伦理委员会名称: |
北京大学口腔医院生物医学伦理委员会 |
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Name of the ethic committee: |
The Biomedical Ethic Committee of Peking University Hospital of Stomatology |
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伦理委员会批准日期: Date of approved by ethic committee: |
2021-01-19 00:00:00 | ||
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伦理委员会联系人: |
冯海兰 |
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Contact Name of the ethic committee: |
Feng Hailan |
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伦理委员会联系地址: |
北京市海淀区中关村南大街22号北京大学口腔医学院 |
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Contact Address of the ethic committee: |
Peking University School and Hospital of Stomatology, 22 Zhongguancun Street South, Haidian District, Beijing |
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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: |
keyanchuethics@163.com | |
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研究实施负责(组长)单位: |
北京大学口腔医学院 |
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Primary sponsor: |
Peking University School and Hospital of Stomatology |
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研究实施负责(组长)单位地址: |
北京市海淀区中关村南大街22号北京大学口腔医学院 |
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Primary sponsor's address: |
Peking University School and Hospital of Stomatology, 22 Zhongguancun Street South, Haidian District, Beijing |
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试验主办单位(项目批准或申办者): Secondary sponsor: |
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经费或物资来源: |
葵花药业药物研究院 |
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Source(s) of funding: |
Sunflower Pharmaceutical Research Institute |
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研究疾病: |
III期牙周炎 |
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Target disease: |
Periodontitis Stage III |
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研究疾病代码: |
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Target disease code: |
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研究类型: |
干预性研究 |
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Study type: |
Interventional study |
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研究所处阶段: |
其它 | ||||||||||||||||||||||
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Study phase: |
N/A |
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研究设计: |
随机平行对照 |
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Study design: |
Parallel |
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研究目的: |
1.主要目的是评估罗伊氏乳杆菌辅助非手术牙周治疗对局限型或广泛型III期牙周炎的疗效; 2.次要目标是评估罗伊氏乳杆菌对口腔微生物菌群的影响和罗伊氏乳杆菌含片的安全性。 |
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Objectives of Study: |
1.The primary objective is to evaluate the effects of L.reuteri as an adjunctive therapy to non-surgical periodontal treatment on localized or generalized periodontitis stage III; 2.The secondery objectives are to evaluate the effects of L.reuteri on oral microflora and the safety of L.reuteri lozenges. |
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药物成份或治疗方案详述: |
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Description for medicine or protocol of treatment in detail: |
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纳入标准: |
1.35岁<=年龄<=60岁; |
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Inclusion criteria |
1.Age: 35-60 years old; |
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排除标准: |
1.妊娠或哺乳期妇女; |
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Exclusion criteria: |
1.Pregnancy and nursing women; |
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研究实施时间: Study execute time: |
从 From 2021-04-15 00:00:00至 To 2022-10-15 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2021-04-15 00:00:00 至 To 2022-07-15 00:00:00 |
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干预措施: Interventions: |
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研究实施地点: Countries of recruitment and research settings: |
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测量指标: Outcomes: |
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采集人体标本:
Collecting sample(s)
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征募研究对象情况: Recruiting status: |
尚未开始 Not yet recruiting |
年龄范围: Participant age: |
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性别: |
男女均可 |
Gender: |
Both |
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随机方法(请说明由何人用什么方法产生随机序列): |
随机序列由统计专业人员按区组随机化的方法产生。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
The random sequence is produced by a statistical professional according to the block randomization method. |
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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 |
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盲法: |
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Blinding: |
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试验完成后的统计结果(上传文件): |
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Calculated Results after
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是否共享原始数据: IPD sharing |
是Yes |
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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): |
原始数据预定于2023年4月14日在中国临床试验注册中心公开,网址为http://www.chictr.org.cn/。 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
The data is scheduled to be released on April 14,2023 at the Chinese Clinical Trial Register at http://www.chictr.org.cn/. |
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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: |
原始数据采用病例报告表进行采集,之后按要求将数据录入自建的数据库,按编号的顺序归档保存。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
The original data will be collected by the case report forms, and then the data will be input into our own database, filed and saved according to the number order. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |