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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: |
ChiCTR2300077923 |
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最近更新日期: Date of Last Refreshed on: |
2023-11-23 16:32:03 |
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注册时间: Date of Registration: |
2023-11-23 00:00:00 |
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注册号状态: |
补注册 |
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Registration Status: |
Retrospective registration |
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注册题目: |
牙槽嵴保存后不同种植体植入时机的临床效果 |
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Public title: |
Clinical effects of different implant placement protocols after alveolar ridge preservation |
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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: |
牙槽嵴保存后不同种植体植入时机的临床效果 |
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Scientific title: |
Clinical effects of different implant placement protocols after alveolar ridge preservation |
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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: |
王童 |
研究负责人: |
周文娟 |
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Applicant: |
Tong Wang |
Study leader: |
Wenjuan Zhou |
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申请注册联系人电话: Applicant telephone: |
+86 178 5359 0559 |
研究负责人电话: Study leader's telephone: |
+86 159 5350 5985 |
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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: |
1337564141@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
zhouwejuan1004@163.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: |
山东省烟台市芝罘区北大街142号 |
研究负责人通讯地址: |
山东省烟台市芝罘区北大街142号 |
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Applicant address: |
No. 142, the North Street, Zhifu District, Yantai, China |
Study leader's address: |
No. 142, the North Street, Zhifu District, Yantai, China |
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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: |
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申请人所在单位: |
滨州医学院附属烟台市口腔医院种植科 |
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Applicant's institution: |
Dept. of Implant Dentistry, Yantai Stomatological Hospital affilated Binzhou Medical University |
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研究负责人所在单位: |
滨州医学院附属烟台口腔医院 |
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Affiliation of the Leader: |
Binzhou Medical University Affiliated Yantai Stomatological Hospital |
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是否获伦理委员会批准: |
是/Yes |
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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: |
2022-001 |
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: |
滨州医学院附属烟台口腔医院伦理委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of Binzhou Medical University Affiliated Yantai Stomatological Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2022-02-10 00:00:00 |
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伦理委员会联系人: |
杨春燕 |
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Contact Name of the ethic committee: |
Chunyan Yang |
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伦理委员会联系地址: |
山东省烟台市芝罘区北马路19号 |
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Contact Address of the ethic committee: |
No.19 , Beima Road, Zhifu District, Yantai, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 156 6387 0228 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
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研究实施负责(组长)单位: |
滨州医学院附属烟台口腔医院 |
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Primary sponsor: |
Binzhou Medical University Affiliated Yantai Stomatological Hospital |
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研究实施负责(组长)单位地址: |
山东省烟台市芝罘区北马路19号 |
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Primary sponsor's address: |
19 Beima Road, Zhifu District, Yantai , Shandong |
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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: |
Purgo柏谷生物 |
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Source(s) of funding: |
Purgo Biologics |
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Target disease: |
Dentition defect |
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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: |
上市后药物 | ||||||||||||||||||||||
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Study phase: |
4 |
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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: |
对比分析牙槽嵴保存后3个月或6个月行种植修复的临床效果;评价两种异种骨移植材料用于牙槽嵴保存中的成骨效果。 |
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Objectives of Study: |
Comparative analysis of the clinical effects of implant repair at 3 or 6 months after alveolar ridge preservation;Evaluate the osteogenic effect of two xenograft materials for alveolar ridge preservation. |
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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)年龄≧19年;(2)3型或4型拔牙窝形态(1个或多个窝壁硬组织损失≧3mm);(3)不存在妨碍外科手术或影响伤口愈合的系统性疾病;(4)健康或稳定的牙周状态。 |
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Inclusion criteria |
(1)Age≧19 years); (2)type 3 or 4 extraction socket morphology (≧3mm of hard tissue loss in 1 or more socket walls); (3)no systemic disease contraindicating surgical procedures or compromising wound healing; (4)healthy or stable periodontal status. |
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排除标准: |
(1)吸烟者 (≧每天10支香烟);(2)怀孕或哺乳期;(3)未经控制或未经治疗的牙周病;(4)提供知情同意书后患者不能理解实验目的。 |
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Exclusion criteria: |
(1)Current smoker (≧10 cigarettes per day); (2)pregnancy or lactation; (3)uncontrolled or untreated periodontal disease; (4)inability to understand the trial purpose and provide informed consent. |
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研究实施时间: Study execute time: |
从 From 2022-03-01 00:00:00至 To 2025-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2022-03-01 00:00:00 至 To 2023-10-01 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: |
结束 /Completed |
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): |
使用excel表格创建随机数字表,符合纳入标准的患者按招募时间顺序入组,将患者进行随机分为4组。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Create a random number table using an Excel spreadsheet, and patients who meet the inclusion criteria will be enrolled in chronological order according to recruitment. The patients will be randomly divided into 4 groups. |
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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: |
不公开/Private |
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盲法: |
在试验过程中,实施手术者与患者都不知道患者所属的组别,分析者在分析数据时,也不知道正在分析的数据属于哪一组。 |
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Blinding: |
During the experiment, neither the surgeon nor the patient knew the group to which the patient belonged, and the analyst did not know which group the data being analyzed belonged to. |
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是否共享原始数据: IPD sharing |
No |
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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): |
ResMan,http://www.medresman.org.cn/uc/sindex.aspx |
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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/uc/sindex.aspx |
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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: |
临床数据将首先记录于纸质版CRF,之后数据将被输入计算机数据库。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
The clinical data will be recorded in the paper CRF first, and then the data will be entered into the computer database. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |