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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: |
ChiCTR2500115705 |
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最近更新日期: Date of Last Refreshed on: |
2025-12-30 11:38:05 |
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注册时间: Date of Registration: |
2025-12-30 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: |
广西儿童的 CRA 工具在儿童龋病的风险预测及指导龋病防控中的效果分析 |
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Public title: |
Effectiveness of the CRA Tool in Predicting Caries Risk and Guiding Caries Prevention for Children in Guangxi |
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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: |
广西儿童的 CRA 工具在儿童龋病的风险预测及指导龋病防控中的效果分析 |
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Scientific title: |
Effectiveness of the CRA Tool in Predicting Caries Risk and Guiding Caries Prevention for Children in Guangxi |
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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: |
汤罗艳 |
研究负责人: |
邱荣敏 |
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Applicant: |
Tang Luoyan |
Study leader: |
Qiu Rongmin |
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申请注册联系人电话: Applicant telephone: |
+86 135 5733 1573 |
研究负责人电话: Study leader's telephone: |
+86 183 7710 3378 |
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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: |
1024918943@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
9056732@qq.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: |
广西壮族自治区南宁市青秀区双拥路10号广西医科大学附属口腔医院 |
研究负责人通讯地址: |
广西壮族自治区南宁市青秀区双拥路10号广西医科大学附属口腔医院 |
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Applicant address: |
Guangxi Medical University Affiliated Stomatological Hospital, No. 10 Shuangyong Road, Qingxiu District, Nanning City, Guangxi Zhuang Autonomous Region, China |
Study leader's address: |
Guangxi Medical University Affiliated Stomatological Hospital, No. 10 Shuangyong Road, Qingxiu District, Nanning City, Guangxi Zhuang Autonomous Region, 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: |
广西医科大学附属口腔医院 |
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Applicant's institution: |
Guangxi Medical University Affiliated Stomatological Hospital |
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研究负责人所在单位: |
广西医科大学附属口腔医院 |
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Affiliation of the Leader: |
Guangxi Medical University Affiliated 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: |
审2024043号 |
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: |
广西医科大学附属口腔医院医学伦理委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of the Stomatological Hospital Affiliated to Guangxi Medical University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2024-04-28 00:00:00 |
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伦理委员会联系人: |
唐礼 |
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Contact Name of the ethic committee: |
Tang Li |
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伦理委员会联系地址: |
广西壮族自治区南宁市青秀区双拥路10号广西医科大学附属口腔医院 |
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Contact Address of the ethic committee: |
Guangxi Medical University Affiliated Stomatological Hospital, No. 10 Shuangyong Road, Qingxiu District, Nanning City, Guangxi Zhuang Autonomous Region, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 771 238 7994 |
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: |
广西医科大学附属口腔医院 |
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Primary sponsor: |
Guangxi Medical University Affiliated Stomatological Hospital |
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研究实施负责(组长)单位地址: |
广西壮族自治区南宁市青秀区双拥路10号广西医科大学附属口腔医院 |
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Primary sponsor's address: |
Guangxi Medical University Affiliated Stomatological Hospital, No. 10 Shuangyong Road, Qingxiu District, Nanning City, Guangxi Zhuang Autonomous Region, 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: |
广西科技厅重点研发项目(项目编号:桂科AB22035015) |
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Source(s) of funding: |
Guangxi Science and Technology Department Key Research and Development Plan Project (No. 2021AB11097) |
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Target disease: |
Caries |
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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: |
队列研究 |
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Study design: |
Cohort study |
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研究目的: |
本研究的目的是在广西桂林临桂区开展 2 年的纵向研究,进一步验证广西低龄儿童的 CRA 工具在预测龋病风险中的效果。 |
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Objectives of Study: |
The objective of this study is to conduct a two-year longitudinal study in Lingui District, Guilin, Guangxi, to further validate the effectiveness of the CRA tool in predicting caries risk among young children in Guangxi |
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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)所有低龄入试儿童均年满 3 周岁(至调查之日起年满 3 周岁未满 4 周岁) (2)在本地居住 6 个月以上 (3)能在两年内持续参加该项研究 (4)儿童监护人知情同意,愿意参加该研究(研究周期为 2 年)。 |
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Inclusion criteria |
(1) All enrolled young children were aged 3 years (>=3 years and <4 years at the time of survey); (2) Had resided continuously in Lingui District for >=6 months; (3) Could continue participation throughout the two-year study period; (4) Written informed consent was obtained from legal guardians (study duration: 2 years). |
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排除标准: |
(1)患有严重全身系统性疾病者; (2)过敏体质或有哮喘史; (3)无法配合调查者。 |
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Exclusion criteria: |
(1) Children with severe chronic systemic diseases; (2) History of severe allergies or asthma; (3) Inability to comply with study procedures. |
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研究实施时间: Study execute time: |
从 From 2024-05-01 00:00:00至 To 2026-06-30 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2024-06-01 00:00:00 至 To 2024-06-30 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: |
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): |
本试验采用简单随机分配的方案,采用SAS统计软件进行设定 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
In this experiment, a simple random allocation scheme is adopted, and SAS statistical software is used for setting |
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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: |
无 |
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Blinding: |
None |
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是否共享原始数据: IPD sharing |
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): |
2026年9月30日,如需查看数据,请联系邮箱:1024918943@qq.com。 EDC, https://ngdc.cncb.ac.cn/gsub/ |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
June 30, 2025. For data inquiries, please contact us via email at 1024918943@qq.com. EDC, https://ngdc.cncb.ac.cn/gsub/ |
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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: |
EDC, https://ngdc.cncb.ac.cn/gsub/ |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
EDC, https://ngdc.cncb.ac.cn/gsub/ |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |