注册号: Registration number: |
ChiCTR-OIC-16010250 |
最近更新日期: Date of Last Refreshed on: |
2016-12-25 |
注册时间: Date of Registration: |
2016-12-25 |
注册号状态: |
预注册 |
Registration Status: |
Prospective registration |
注册题目: |
抗菌肽Nal-P-113对口腔细菌和牙周指标的影响 |
Public title: |
The effects of the antimicrobial peptide Nal-P-113 on oral bacteria and the periodontal index |
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: |
抗菌肽在牙周炎防治中的应用初探 |
Scientific title: |
Application of antibacterial peptide in prevention and treatment of periodontitis |
研究课题代号(代码): Study subject ID: |
沈阳市科技计划项目(F13-318-28) |
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: |
林莉 |
研究负责人: |
林莉 |
Applicant: |
Lin Li |
Study leader: |
Lin Li |
申请注册联系人电话: Applicant telephone: |
+86 18040221902 |
研究负责人电话: Study leader's telephone: |
+86 18040221902 |
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: |
linli_74k@yahoo.com |
研究负责人电子邮件: Study leader's E-mail: |
linli_74k@yahoo.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): |
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申请注册联系人通讯地址: |
辽宁省沈阳市南京北街117号 |
研究负责人通讯地址: |
辽宁省沈阳市南京北街117号 |
Applicant address: |
117 Nanjing Street, Heping District, Shenyang |
Study leader's address: |
117 Nanjing Street, Heping District, Shenyang |
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: |
中国医科大学附属口腔医院 |
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Applicant's institution: |
School of Stomatology, China Medical University |
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: |
2014-9 |
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: |
中国医科大学伦理委员会 |
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Name of the ethic committee: |
medical ethics committee |
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伦理委员会批准日期: Date of approved by ethic committee: |
2014-01-19 | ||
伦理委员会联系人: |
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Contact Name of the ethic committee: |
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伦理委员会联系地址: |
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Contact Address of the ethic committee: |
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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: |
研究实施负责(组长)单位: |
中国医科大学附属口腔医院 |
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Primary sponsor: |
School of Stomatology, China Medical University |
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研究实施负责(组长)单位地址: |
辽宁省沈阳市南京北街117号 |
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Primary sponsor's address: |
117 Nanjing Street, Heping District, Shenyang, 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: |
沈阳市科技计划项目(F13-318-28) |
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Source(s) of funding: |
Science and Technology Plan Project in Shenyang |
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研究疾病: |
慢性牙周病 |
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Target disease: |
Periodontal disease |
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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: |
III期临床试验 | ||||||||||||||||||||||
Study phase: |
3 |
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研究目的: |
1. 探讨抗菌肽对牙菌斑形成的抑制作用及对牙周致病菌的抗菌作用 2. 探讨抗菌肽Nal-P-113对牙周临床指标的改善 |
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Objectives of Study: |
1. In this study, we evaluated the effect of Nal-P-113 on oral bacteria and periodontal index; 2. detect the inhibitory effect of antimicrobial peptide Nal-P-113 to dental biofilm and the bactericidal action to periodontal pathogen. |
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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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研究设计: |
单臂 |
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Study design: |
Single arm |
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纳入标准: |
1.牙周健康:牙龈色粉红,探诊无出血,龈沟深度 < 3 mm 2. 年龄20-35岁 3.知情同意 |
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Inclusion criteria |
1. periodontal health: gingiva pink, without bleeding, periodontal depth < 3 mm; 2. aged between 20-35 years; 3. informed consent. |
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排除标准: |
1. 3个月内使用过抗生素 2. 口腔内有修复体或者佩戴正畸矫治器 3. 吸烟、饮酒的个体 4. 患有全身性疾病的个体 5. 妇女妊娠或哺乳期 |
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Exclusion criteria: |
1. participants received antibiotics, mouthrinse, or antibiotic dentifrice or participated in other clinical study in the past three months; 2. with crowns or a fixed bridge or wear orthodontic treatments; 3. subjects smoke or drink; 4. participants have a history of systemic disease; 5. participants are pregnant or lactating. |
研究实施时间: Study execute time: |
从From2012-10-01至To 2014-08-20 |
征募观察对象时间: Recruiting time: |
从From2012-10-01至To 2015-01-29 |
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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