ChiCTR2300072834 版本V1.0 版本创建时间2023/06/26 16:19:14 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:

ChiCTR2300072834 

最近更新日期:

Date of Last Refreshed on:

2023-06-26 16:18:54 

注册时间:

Date of Registration:

2023-06-26 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

维生素D营养强化学生奶效果观察及标准建设

Public title:

Supporting vitamin D fortified student milk standard development

注册题目简写:

English Acronym:

研究课题的正式科学名称:

维生素D营养强化学生奶效果观察及标准建设

Scientific title:

Supporting vitamin D fortified student milk standard development

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:

张惠迪 

研究负责人:

霍军生; 卓勤 

Applicant:

Huidi Zhang 

Study leader:

Junsheng Huo; Qin Zhuo 

申请注册联系人电话:

Applicant telephone:

+86 157 1139 2731

研究负责人电话:

Study leader's
telephone:

+86 135 0115 2782

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:

zhanghd@ninh.chinacdc.cn

研究负责人电子邮件:

Study leader's E-mail:

huojs@ninh.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29号

研究负责人通讯地址:

北京市西城区南纬路29号

Applicant address:

29th Nanwei Road, Xicheng District, Beijing,China

Study leader's address:

29th Nanwei Road, Xicheng District, Beijing,China

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营养与健康所

Applicant's institution:

National Institue for Nutrition and Health, Chinese Center for Disease Control and Prevention

研究负责人所在单位:

中国疾病预防控制中心营养与健康所

Affiliation of the Leader:

National Institue for Nutrition and Health, Chinese Center for Disease Control and Prevention

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:

2022-007

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:

中国疾病预防控制中心营养与健康所伦理委员会

Name of the ethic committee:

the Ethics Committee of the National Institute of Nutrition and Health, Chinese Center for Disease Control and Prevention

伦理委员会批准日期:

Date of approved by ethic committee:

2022-01-28 00:00:00

伦理委员会联系人:

苑晓琳

Contact Name of the ethic committee:

Xiaolin Yuan

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:

27th Nanwei Road, Xicheng District, Beijing,China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 135 5200 0208

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营养与健康所

Primary sponsor:

National Institue for Nutrition and Health, Chinese Center for Disease Control and Prevention

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:

27th Nanwei Road, Xicheng District, Beijing,China

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营养与健康所

具体地址:

北京市西城区南纬路27号

Institution
hospital:

National Institue for Nutrition and Health, Chinese Center for Disease Control and Prevention

Address:

27th Nanwei Road, Xicheng District, Beijing,China

经费或物资来源:

比尔及梅琳达·盖茨基金会

Source(s) of funding:

Bill & Melinda Gates Foundation

研究疾病:

维生素D缺乏  

Target disease:

Vitamin D deficiency

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:

其它 

Study phase:

N/A

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

本项目中,维生素D强化奶将研发并引入农村寄宿学校,以预防农村地区学生维生素D缺乏和不足。在农村寄宿学校进行维生素D强化奶干预,干预时间为1年,观察干预的营养效果以及市场供应链和学校食堂管理的可行性和可持续性。  

Objectives of Study:

In this project, vitamin D fortified milk will be developed and introduced into rural boarding schools to prevent vitamin D deficiency and insufficiency among students in rural areas. Intervention with vitamin D fortified milk was conducted in rural boarding schools for one year to observe the nutritional effects of the intervention, as well as the feasibility and sustainability of market supply chain and school cafeteria management.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

受试对象年龄在11-15岁,无先天或长期疾病史

Inclusion criteria

The subjects are aged 11-15 years old and have no history of congenital or long-term diseases

排除标准:

乳糖不耐或对牛奶过敏学生

Exclusion criteria:

Students who are lactose intolerant or allergic to milk

研究实施时间:

Study execute time:

From 2023-07-01 00:00:00 To 2024-09-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2023-07-01 00:00:00 To 2023-08-31 00:00:00

干预措施:

Interventions:

组别:

干预组

样本量:

92

Group:

intervention group

Sample size:

干预措施:

饮用维生素D强化学生奶

干预措施代码:

Intervention:

drink vitamin D fortified student milk

Intervention code:

组别:

对照组

样本量:

91

Group:

control group

Sample size:

干预措施:

饮用普通奶

干预措施代码:

Intervention:

drink regular student milk

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):

南阳市内乡县七里坪乡初中 

单位级别:

无 

Institution
hospital:

Middle School in Qiliping Township, Neixiang County, Nanyang City

Level of the institution:

N/A

测量指标:

Outcomes:

指标中文名:

血清1,25-二羟基维生素D3

指标类型:

主要指标

Outcome:

1,25-(OH)3D

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

维生素D结合蛋白

指标类型:

次要指标

Outcome:

DBP

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

维生素D单核苷酸多态性

指标类型:

次要指标

Outcome:

Vitamin D receptor

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

血液

组织:

Sample Name:

blood

Tissue:

人体标本去向

使用后保存  

说明

Fate of sample:

Preservation after use  

Note:

标本中文名:

粪便

组织:

Sample Name:

feces

Tissue:

人体标本去向

使用后保存  

说明

Fate of sample:

Preservation after use  

Note:

征募研究对象情况:

Recruiting status:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 11 years
最大 Max age 15 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):

本项目采取随机分组的方法,使用EXCEL软件随机分组程序对顺序依次纳入的每个学生进行随机分组,然后对每组内依次进入的学生按进入的顺序进行组内编号,男生和女生分别进行随机分组。

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

This project adopts a random grouping method, using the EXCEL software random grouping program to randomly group each student who is sequentially included. Then, the students who are sequentially included in each group are numbered according to the order of entry, and boys and girls are randomly divided into groups.

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:

随机双盲对照

Blinding:

Randomized double blind control

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

否No

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):

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

None

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:

通过记录表进行数据采集和管理

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

Data collection and management through record sheets

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:

 2023-06-26 16:18:54