ChiCTR2500113623 版本V1.0 版本创建时间2025/12/01 15:58:15 中国临床试验注册中心

审核状态:

Project audit state:

通过审核

Successful

注册号:

Registration number:

ChiCTR2500113623 

最近更新日期:

Date of Last Refreshed on:

2025-12-01 15:57:50 

注册时间:

Date of Registration:

2025-12-01 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

基于家庭学校社区多维度框架儿童伤害干预模式及效果评价研究——第二阶段家校社协同中小学生伤害综合干预生态学模式效果评价研究

Public title:

Study on the model and effect evaluation of child injury intervention based on multi-dimensional framework of home-school-community——Phase Two: The Effect Evaluation of the Ecological Model of Comprehensive Injury Intervention for Primary and Middle School Students through Family - School - Community Collaboration

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于家庭学校社区多维度框架儿童伤害干预模式及效果评价

Scientific title:

Study on the model and effect evaluation of child injury intervention based on multi-dimensional framework of home-school-community

研究课题代号(代码):

Study subject ID:

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:

邓晓 

研究负责人:

段蕾蕾 

Applicant:

Xiao Deng 

Study leader:

Leilei Duan 

申请注册联系人电话:

Applicant telephone:

+86 186 1141 8408

研究负责人电话:

Study leader's
telephone:

+86 136 1135 5719

申请注册联系人传真 :

Applicant Fax:

研究负责人传真:

Study leader's fax:

申请注册联系人电子邮件:

Applicant E-mail:

dengxiao@ncncd.chinacdc.cn

研究负责人电子邮件:

Study leader's E-mail:

duanleilei@ncncd.chinacdc.cn

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):

申请注册联系人通讯地址:

北京市西城区南纬路27号

研究负责人通讯地址:

北京市西城区南纬路27号

Applicant address:

No.27, Nanwei Street, Xicheng District, Beijing

Study leader's address:

No.27, Nanwei Street, Xicheng District, Beijing

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:

申请人所在单位:

中国疾病预防控制中心慢性非传染性疾病预防控制中心

Applicant's institution:

National Center for Chronic and Noncommunicable Disease Control and Prevention, China CDC

研究负责人所在单位:

中国疾病预防控制中心慢性非传染性疾病预防控制中心

Affiliation of the Leader:

National Center for Chronic and Noncommunicable Disease Control and Prevention, China CDC

是否获伦理委员会批准:

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

202421; 202421-01

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:

中国疾控中心慢病中心伦理审查委员会

Name of the ethic committee:

Ethic Review Committee of the National Center for Chronic and Noncommunicable Disease Control and Prevention, China CDC

伦理委员会批准日期:

Date of approved by ethic committee:

2024-05-28 00:00:00

伦理委员会联系人:

王卓群

Contact Name of the ethic committee:

Zhuoqun Wang

伦理委员会联系地址:

北京市西城区南纬路27号

Contact Address of the ethic committee:

No.27, Nanwei Street, Xicheng District, Beijing

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 135 2165 0571

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:

中国疾病预防控制中心慢性非传染性疾病预防控制中心

Primary sponsor:

The National Center for Chronic and Noncommunicable Disease Control and Prevention, China CDC

研究实施负责(组长)单位地址:

北京市西城区南纬路27号

Primary sponsor's address:

No.27, Nanwei Street, Xicheng District, Beijing

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

北京

市(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

中国疾病预防控制中心慢性非传染性疾病预防控制中心

具体地址:

北京市西城区南纬路27号

Institution
hospital:

The National Center for Chronic and Noncommunicable Disease Control and Prevention, China CDC

Address:

No.27, Nanwei Street, Xicheng District, Beijing

经费或物资来源:

首都卫生发展科研专项

Source(s) of funding:

The capital health research and development of special

研究疾病:

伤害  

Target disease:

Injury

研究疾病代码:

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

I期临床试验 

Study phase:

1

研究设计:

整群随机分组 

Study design:

Cluster randomization 

研究目的:

评价项目基于家庭学校社区多维度框架构建的家校社协同中小学生伤害综合干预生态学模式的干预效果,为制定儿童伤害预防政策,推动有效的儿童伤害干预模式、措施和工具提供科学依据。  

Objectives of Study:

To evaluate the intervention effect of the ecological model of family-school-community collaboration for comprehensive injury prevention among primary and secondary school students, which is constructed based on a multidimensional framework of family, school, and community, and to provide a evidence for formulating child injury prevention policies and promoting effective child injury intervention models, measures, and tools.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

1.学生:小学4-5年级学生,初中1-2年级学生,高中1-2年级学生; 2.预计未来14个月内在当前就读学校就读; 3.能进行有效交流; 4.签署知情同意书,愿意参加本研究。

Inclusion criteria

1. Students in grades 4 - 5 of primary school, grades 1 - 2 of junior high school, and grades 1 - 2 of senior high school. 2. They are expected to study at the current school for the next 14 months. 3. They can communicate effectively. 4. They sign the informed consent form and are willing to participate in this study.

排除标准:

1.处于疾病急性期或慢性病急性发作期; 2.自身存在认知或交流障碍。

Exclusion criteria:

1. Being in the acute phase of an illness or the acute exacerbation phase of a chronic disease. 2. Having existing cognitive or communication impairments.

研究实施时间:

Study execute time:

From 2025-09-15 00:00:00 To 2026-09-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-09-15 00:00:00 To 2025-10-26 00:00:00

干预措施:

Interventions:

组别:

干预组

样本量:

16680

Group:

Intervention group

Sample size:

干预措施:

安全课堂(学生课堂和家长课堂)、安全实践(学生制作道路交通事故风险地图、热身和运动防护技能培训)、安全网络(建立儿童安全联盟工作网络和联络机制)、安全制度(建立学校和社区的儿童安全制度)

干预措施代码:

Intervention:

Safety Lectures (Student Lectures and Parent Lectures), Safety Practice (Students creating road traffic crash risk maps, warm-up and sports injury prevention skills training), Safety Network (Establishing a child safety alliance working network and communication mechanism), Safety System (Establishing child safety systems in schools and communities)

Intervention code:

组别:

对照组

样本量:

16680

Group:

Control group

Sample size:

干预措施:

常规健康教育

干预措施代码:

Intervention:

Regular health education

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京工业大学附属中学新升分校 

单位级别:

无 

Institution
hospital:

Xinsheng Branch of High School Affiliated to Beijing University of Technology

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京市朝阳区垂杨柳中心小学金都分校金都高部 

单位级别:

无 

Institution
hospital:

Jindu Higher Division of Jindu Branch of Chuiyangliu Central Primary School, Chaoyang District, Beijing

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京市朝阳师范学校附属小学太阳宫校区 

单位级别:

无 

Institution
hospital:

Taiyanggong Campus of Primary School Affiliated to Beijing Chaoyang Normal School

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京市陈经纶中学崇实分校经纶知苑校区 

单位级别:

无 

Institution
hospital:

Jinglun Zhiyuan Campus of Chongshi Branch of Beijing Chenjinglun Middle School

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京市第八十中学牌坊分校本部 

单位级别:

无 

Institution
hospital:

Main Campus of Paifang Branch of Beijing No. 80 Middle School

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

清华大学附属小学商务中心区实验小学本部校区 

单位级别:

无 

Institution
hospital:

Main Campus of CBD Experimental Primary School Affiliated to Tsinghua University Primary School

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

首都师范大学附属朝阳实验小学翠城北校区 

单位级别:

无 

Institution
hospital:

Cuicheng North Campus of Chaoyang Experimental Primary School Affiliated to Capital Normal University

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京市陈经纶中学崇实分校经纶学苑校区 

单位级别:

无 

Institution
hospital:

Jinglun Xueyuan Campus of Chongshi Branch of Beijing Chenjinglun Middle School

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京市陈经纶中学嘉铭分校欧陆校区 

单位级别:

无 

Institution
hospital:

Oulu Campus of Jiaming Branch of Beijing Chenjinglun Middle School

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京市和平街第一中学(朝来校区) 

单位级别:

无 

Institution
hospital:

Beijing Heping Street No. 1 Middle School (Zhaolai Campus)

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京第二外国语学院附属中学本部 

单位级别:

无 

Institution
hospital:

Main Campus of Middle School Affiliated to Beijing International Studies University

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京市电气工程学校管庄校区 

单位级别:

无 

Institution
hospital:

Guanzhuang Campus of Beijing Electrical Engineering School

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京市日坛中学 

单位级别:

无 

Institution
hospital:

Beijing Ritan High School

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京师范大学奥林匹克花园实验小学 

单位级别:

无 

Institution
hospital:

Olympic Garden Experimental Primary School Affiliated to Beijing Normal University

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京市朝阳区垂杨柳中心小学劲松分校高部南校区 

单位级别:

无 

Institution
hospital:

Higher Division South Campus of Jinsong Branch of Chuiliuyang Central Primary School, Chaoyang District, Beijing

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京市朝阳区垂杨柳中心小学馨园分校高部 

单位级别:

无 

Institution
hospital:

Higher Division of Xinyuan Branch of Chuiliuyang Central Primary School, Chaoyang District, Beijing

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京市朝阳区芳草地国际学校双花园校区 

单位级别:

无 

Institution
hospital:

Shuanghuayuan Campus of Fangcaodi International School, Chaoyang District, Beijing

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京市朝阳区呼家楼中心小学本部 

单位级别:

无 

Institution
hospital:

Main Campus of Hujialou Central Primary School, Chaoyang District, Beijing

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京市朝阳区星河实验小学南校区 

单位级别:

无 

Institution
hospital:

South Campus of Xinghe Experimental Primary School, Chaoyang District, Beijing

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

中国音乐学院附属北京实验学校安慧里高部校区 

单位级别:

无 

Institution
hospital:

Anhui Li Higher Division Campus of Beijing Experimental School Affiliated to China Conservatory of Music

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京工业大学附属中学(垂杨柳本部校区) 

单位级别:

无 

Institution
hospital:

High School Affiliated to Beijing University of Technology (Chuiyangliu Main Campus)

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京汇文中学朝阳垂杨柳分校 

单位级别:

无 

Institution
hospital:

Chaoyang Chuiyangliu Branch of Beijing Huiwen Middle School

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京中学二分校 

单位级别:

无 

Institution
hospital:

No. 2 Branch of Beijing Middle School

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京工业大学附属中学富力城校区 

单位级别:

无 

Institution
hospital:

Fulicheng Campus of High School Affiliated to Beijing University of Technology

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京市东方德才学校高中部 

单位级别:

无 

Institution
hospital:

Senior High School Division of Beijing DongFangDeCai School

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京市劲松职高(常营校区) 

单位级别:

无 

Institution
hospital:

Beijing Jinsong Vocational High School (Changying Campus)

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京第二实验小学通州分校 

单位级别:

无 

Institution
hospital:

Tongzhou Branch of Beijing No. 2 Experimental Primary School

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

后南仓小学 

单位级别:

无 

Institution
hospital:

Hounancang Primary School

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

官园小学 

单位级别:

无 

Institution
hospital:

Guanyuan Primary School

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

运河小学 

单位级别:

无 

Institution
hospital:

Yunhe Primary School

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

运河中学附属小学 

单位级别:

无 

Institution
hospital:

Primary School Affiliated to Yunhe Middle School

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京市第二中学通州校区(初中) 

单位级别:

无 

Institution
hospital:

Beijing No. 2 Middle School Tongzhou Campus (Junior High School Division)

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

第二中学 

单位级别:

无 

Institution
hospital:

No. 2 Middle School

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

运河中学(高中) 

单位级别:

无 

Institution
hospital:

Yunhe High School (Senior High School Division)

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

张家湾中学 

单位级别:

无 

Institution
hospital:

Zhangjiawan Middle School

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京景山学校通州分校 

单位级别:

无 

Institution
hospital:

Tongzhou Branch of Beijing Jingshan School

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

第一实验小学杨庄校区 

单位级别:

无 

Institution
hospital:

Yangzhuang Campus of No. 1 Experimental Primary School

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

龙旺庄小学 

单位级别:

无 

Institution
hospital:

Longwangzhuang Primary School

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

通州区第一实验小学 

单位级别:

无 

Institution
hospital:

Tongzhou District No. 1 Experimental Primary School

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

中山街小学 

单位级别:

无 

Institution
hospital:

Zhongshan Street Primary School

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京理工大学附属中学通州校区 

单位级别:

无 

Institution
hospital:

High School Affiliated to BIT(Tongzhou Campus)

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

运河中学(初中) 

单位级别:

无 

Institution
hospital:

Yunhe Middle School (Junior High School Division)

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京市第二中学通州校区(高中) 

单位级别:

无 

Institution
hospital:

Beijing No. 2 High School Tongzhou Campus (Senior High School Division)

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京市第五中学通州校区 

单位级别:

无 

Institution
hospital:

Beijing No. 5 High School Tongzhou Campus

Level of the institution:

N/A

测量指标:

Outcomes:

指标中文名:

伤害发生率

指标类型:

主要指标

Outcome:

Injury incidence

Type:

Primary indicator

测量时间点:

12个月

测量方法:

Measure time point of outcome:

12months

Measure method:

指标中文名:

伤害预防知识态度正确率

指标类型:

主要指标

Outcome:

Correct Rate of Knowledge and Attitude towards Injury Prevention

Type:

Primary indicator

测量时间点:

12个月

测量方法:

Measure time point of outcome:

12months

Measure method:

指标中文名:

伤害风险行为发生率

指标类型:

主要指标

Outcome:

Incidence Rate of Injury Risk Behaviors

Type:

Primary indicator

测量时间点:

12个月

测量方法:

Measure time point of outcome:

12months

Measure method:

指标中文名:

干预覆盖率

指标类型:

次要指标

Outcome:

Intervention Coverage Rate

Type:

Secondary indicator

测量时间点:

干预时

测量方法:

Measure time point of outcome:

During intervention

Measure method:

指标中文名:

干预实施保真度

指标类型:

次要指标

Outcome:

Intervention implementation fidelity

Type:

Secondary indicator

测量时间点:

干预时

测量方法:

Measure time point of outcome:

During intervention

Measure method:

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

None

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

征募研究对象情况:

Recruiting status:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 8 years
最大 Max age 19 years

性别:

男女均可

Gender:

Both

随机方法(请说明由何人用什么方法产生随机序列):

本研究采用随机方法,以研究地区小学和中学为单位,由研究人员使用 Excel 软件生成随机序列。

Randomization Procedure (please state who generates the random number sequence and by what method):

This study employed a randomization method, with primary and secondary schools in the study area as the units of randomization. The researchers generated the random sequence using Excel software.

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

盲法:

本研究对学生研究对象设盲,干预和评估现场不暴露研究对象所在组别信息,保证学生研究对象不了解研究对象组别。 研究数据库中隐藏组别信息。数据库中使用分析人员不能识别的组别编码给干预组和对照组编码,保证数据分析人员不能通过数据库中组别信息了解研究对象所处组别。

Blinding:

The students were blinded in this study. Information about the group allocation was not disclosed at the intervention and evaluation sites, ensuring that the students were unaware of their group assignments. The group information was concealed in the study database. The intervention and control groups were coded with group codes that could not be identified by the analysts in the database, ensuring that the data analysts could not determine the group assignments of the subjects through the group information in the database.

试验完成后的统计结果(上传文件):

Calculated Results after
the Study Completed(upload file):

是否共享原始数据:

IPD sharing

是Yes

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):

在数据发表后6个月内公开原始数据,通过向研究人员申请的方式进行公开。

The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url):

The data will be made available to researchers upon request within six months after publication.

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:

数据采集 1. 学生的问卷调查由调查学校组织学生在校内集中以自填方式完成。项目工作人员将问卷统一发放至学校,并对学校负责调查老师进行调查培训,负责调查老师统一向学生发放调查问卷。现场调查实施前,需完成学生的知情同意过程。其中,高中生需本人签署知情同意书,小学生和初中生需要本人和家长均签署知情同意书。现场调查时,负责调查老师/工作人员需按照项目要求,统一向学生说明问卷填写方法并对核心概念进行解释说明,学生现场填写问卷,老师统一收集问卷。 2. 项目相关单位调查由疾控中心负责将调查表发至相关单位,并确定调查单位名单。项目相关单位相关负责人员自填完成调查表后,由疾控中心人员负责统一收集调查表。 数据管理 1. 数据将通过Epidata进行录入,设置录入逻辑校检规则,由专人、使用专门的电脑录入,电脑设有密码。双人双录入。以Excel表格形式保存。数据分析前将进行脱敏处理,去掉个人信息。 2. 将对数据的完整性、准确性、一致性等方面进行核查。 3. 数据备份将备份在一台无接触互联网的电脑上,确保数据的安全性和可恢复性。 4. 数据将进行加密,只有核心研究成员拥有数据访问权限,以保护数据的隐私和保密性。由专人负责对数据进行清洗分析,分析时注意保密原则。 5. 发布、使用信息时仅使用与健康相关信息,不涉及个人姓名、图像等隐私信息。

Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture:

Data Collection 1. The student questionnaire survey is organized by the schools, with students completing it through self-administration. Project staff will distribute the questionnaires uniformly to the schools and provide survey training to the teachers in charge of the survey at the schools. These teachers will then distribute the questionnaires to the students. Before the on-site survey is implemented, the informed consent process for the students must be completed. Specifically, high school students need to sign the informed consent form themselves, while primary and middle school students need both themselves and their parents to sign the informed consent form. During the survey, the teachers/staff must, in accordance with project requirements, uniformly explain to the students the method of filling out the questionnaire and provide explanations for core concepts. The students will fill out the questionnaire on-site, and the teachers will collect the questionnaires uniformly. 2. The investigation of project-related units is carried out by the Centers for Disease Control and Prevention (CDC), which is responsible for distributing the survey forms to the relevant units and determining the list of surveyed units. After the relevant personnel from the project-related units complete the survey forms through self-administration, the CDC staff will be responsible for uniformly collecting the survey forms. Data Management 1. Data will be entered through Epidata, with logical validation rules set for data entry. A dedicated person will use a specific computer to enter the data, and the computer will be password-protected. Double data entry will be conducted. The data will be saved in the form of an Excel spreadsheet. Before data analysis, data will be anonymized by removing personal information. 2. The integrity, accuracy, and consistency of the data will be verified. 3. Data backups will be stored on a computer that is not connected to the Internet, ensuring the security and recoverability of the data. 4. Data will be encrypted, and only core research members will have access to the data to protect data privacy and confidentiality. A designated person will be responsible for data cleaning and analysis, with attention to confidentiality principles during the analysis. 5. When publishing or using information, only health-related information will be used, without involving personal names, images, or other private information.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

暂未确定/Not yet

注册人:

Name of Registration:

 2025-12-01 15:57:50