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注册号: Registration number: |
ChiCTR1800016759 |
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最近更新日期: Date of Last Refreshed on: |
2018-06-24 20:22:07 |
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注册时间: Date of Registration: |
2018-06-22 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: |
多中心、随机、单盲评价可吸收丝素修复膜的安全性和有效性的临床研究 |
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Public title: |
A multicenter, randomized, single-blind, controlled trial for evaluating the safety and efficacy of the absorabable silk fibroin membrance |
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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: |
多中心、随机、单盲评价可吸收丝素修复膜的安全性和有效性的临床研究 |
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Scientific title: |
A multicenter, randomized, single-blind, controlled trial for evaluating the safety and efficacy of the absorabable silk fibroin membrance |
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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: |
李伯翰 |
研究负责人: |
王霄 |
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Applicant: |
Li Bohan |
Study leader: |
Wang Xiao |
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申请注册联系人电话: Applicant telephone: |
+86 18001167286 |
研究负责人电话:
Study leader's |
+86 15611908360 |
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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: |
libohan830117@163.com |
研究负责人电子邮件: Study leader's E-mail: |
bysywangxiao@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: |
北京市海淀区花园北路49号 |
研究负责人通讯地址: |
北京市海淀区花园北路49号 |
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Applicant address: |
9 Huayuan Road North, Haidian District, Beijing, China |
Study leader's address: |
9 Huayuan Road North, Haidian District, Beijing, 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: |
北京大学第三医院 |
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Applicant's institution: |
Peking University Third Hospital |
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研究负责人所在单位: |
北京大学第三医院 |
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Affiliation of the Leader: |
Peking University Third Hospital |
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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: |
2016-03 |
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: |
武汉大学口腔医院伦理委员会 |
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Name of the ethic committee: |
Hospital of Stomatology of Wuhan University Ethics Committee |
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伦理委员会批准日期: Date of approved by ethic committee: |
2016-04-18 00:00:00 | ||
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伦理委员会联系人: |
范杰 |
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Contact Name of the ethic committee: |
Fan Jie |
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伦理委员会联系地址: |
中国湖北武汉市洪山区珞瑜路237号 |
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Contact Address of the ethic committee: |
237 Luoyu Road, Hongshan District, Wuhan, Hubei, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 027-87686100 |
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: |
武汉大学口腔医院 |
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Primary sponsor: |
Hospital of Stomatology of Wuhan University |
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研究实施负责(组长)单位地址: |
中国湖北武汉市洪山区珞瑜路237号 |
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Primary sponsor's address: |
237 Luoyu Road, Hongshan District, Wuhan, Hubei, China |
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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: |
申办者自筹 |
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Source(s) of funding: |
self-funded by sponsor |
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研究疾病: |
适用于拔牙术后牙槽嵴位点保存 |
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Target disease: |
used for alveolar ridge preservation after tooth extraction. |
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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: |
观察性研究 |
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Study type: |
Observational 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: |
评价可吸收丝素修复膜用于拔牙后牙槽嵴位点保存的安全性和有效性。 |
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Objectives of Study: |
Evaluate the safety and efficacy of the absorabable silk fibroin membrance after tooth extraction in alveolar ridge preservation. |
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药物成份或治疗方案详述: |
首先受试者签署知情同意书,待受试者完成筛选期检查后由研究者根据入排标准进行筛选,筛选通过的受试者,进行口腔洁牙和取模,然后进行口腔牙槽嵴位点保存手术,手术前根据随机卡随机分配到试验组和对照组中,试验组和对照组均会使用的Bio-Oss骨粉,对照组使用的是可吸收生物膜(Bio-Gide膜),试验组用到可吸收丝素修复膜。待受试者完成手术后随即进行术后即刻的检查,然后分别在术后7天、术后1个月和术后4个月进行相应的随访,完成随访后受试者出组,待所有受试者完成随访后,临床试验的试验流程即结束。 |
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Description for medicine or protocol of treatment in detail: |
Firstly, the subjects who were chose after signed informed consent form according to the inclusion and exclusion criteria judged by the researchers. Then the oral alveolar ridge site preservation surgery was carried on after oral cavity cleaning and mold removal. Bio-Oss bone was used in both groups, the Bio-Gide membranes was used in the control group, and the absorbable silk fibroin repairable membrane was used in the test group. The clinical trial had four follow-up visitations such as immediate postoperative examination of the subjects , 7 days after the surgery, 1 month after the surgery and 4 months after the surgery. The subjects were taken out of the trial after completion of all follow-up office visits. Finally the clinical trial was closed after all subjects had completed all follow-up office visitations. |
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纳入标准: |
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Inclusion criteria |
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排除标准: |
1)高血压(用药后,收缩压≥140mmHg,舒张压≥90mmHg); |
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Exclusion criteria: |
1. Hypertension: after treatment, systolic pressure was more than 140 mmHg and diastolic pressure was more than 90 mmHg; |
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研究实施时间: Study execute time: |
从 From 2016-04-18 00:00:00至 To 2018-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2017-06-01 00:00:00 至 To 2018-06-30 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: |
正在进行 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): |
确认受试者符合入组条件后,术前25天内进行全口洁治,取模。手术当天获取随机号,根据随机号使用对应的试验产品(可吸收丝素修复膜或Bio-Gide可吸收生物膜); |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Random Card |
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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: |
单盲 |
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Blinding: |
single-blind |
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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 |
否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): |
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): |
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: |
病例记录表 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
CRF(Case Record Form) |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
暂未确定/Not yet |