钙及维生素D补充剂对沈阳地区2-12岁儿童身高和骨健康的影响的前瞻性队列研究

注册号:

Registration number:

ChiCTR2500100925 

最近更新日期:

Date of Last Refreshed on:

2025-04-17 09:25:18 

注册时间:

Date of Registration:

2025-04-17 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

钙及维生素D补充剂对沈阳地区2-12岁儿童身高和骨健康的影响的前瞻性队列研究

Public title:

A prospective cohort study on the effect of calcium and vitamin D supplementation on height and bone health of children aged 2-12 years in Shenyang

注册题目简写:

English Acronym:

研究课题的正式科学名称:

钙及维生素D补充剂对沈阳地区2-12岁儿童身高和骨健康的影响的前瞻性队列研究

Scientific title:

A prospective cohort study on the effect of calcium and vitamin D supplementation on height and bone health of children aged 2-12 years in Shenyang

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:

张又夕 

研究负责人:

张又夕 

Applicant:

Youxi Zhang 

Study leader:

Youxi Zhang 

申请注册联系人电话:

Applicant telephone:

+86 189 0091 3544

研究负责人电话:

Study leader's
telephone:

+86 189 0091 3544

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:

zyx5131410@163.com

研究负责人电子邮件:

Study leader's E-mail:

zyx5131410@163.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):

申请注册联系人通讯地址:

沈阳市皇姑区崇山东路4号

研究负责人通讯地址:

沈阳市皇姑区崇山东路4号

Applicant address:

4# Chongshan East Road, Huanggu District, Shenyang City

Study leader's address:

4# Chongshan East Road, Huanggu District, Shenyang City

申请注册联系人邮政编码:

Applicant postcode:

110032

研究负责人邮政编码:

Study leader's postcode:

110032

申请人所在单位:

中国医科大学附属第四医院

Applicant's institution:

The Fourth Affiliated Hospital of China Medical University

研究负责人所在单位:

中国医科大学附属第四医院

Affiliation of the Leader:

The Fourth Affiliated Hospital of China Medical University

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:

EC-2024-HS-039

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:

中国医科大学附属第四医院伦理委员会

Name of the ethic committee:

The Ethics Committee of the Fourth Affiliated Hospital of China Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2024-10-16 00:00:00

伦理委员会联系人:

梁绪

Contact Name of the ethic committee:

Xu Liang

伦理委员会联系地址:

沈阳市皇姑区崇山东路4号

Contact Address of the ethic committee:

4# Chongshan East Road, Huanggu District, Shenyang City

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 24 6257 1549

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:

中国医科大学附属第四医院

Primary sponsor:

The Fourth Affiliated Hospital of China Medical University

研究实施负责(组长)单位地址:

沈阳市皇姑区崇山东路4号

Primary sponsor's address:

4# Chongshan East Road, Huanggu District, Shenyang City

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

辽宁

市(区县):

沈阳市

Country:

China

Province:

Liaoning

City:

单位(医院):

中国医科大学附属第四医院

具体地址:

沈阳市皇姑区崇山东路4号

Institution
hospital:

The Fourth Affiliated Hospital of China Medical University

Address:

4# Chongshan East Road, Huanggu District, Shenyang City

经费或物资来源:

南京北极光生物科技有限公司

Source(s) of funding:

Nanjing Aurora Biotechnology Co., Ltd

研究疾病:

儿童生长发育  

Target disease:

Child growth and development

研究疾病代码:

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

队列研究 

Study design:

Cohort study 

研究目的:

1.调查沈阳地区2-12岁儿童日常钙和维生素D的摄入量,以及身高、体重、身体质量指数(Body Mass Index, BMI) 、骨密度 (bone mineral density, BMD) 和骨矿物质含量 (bone mineral content, BMC)水平; 2.探索使用钙及维生素D补充剂能否增加2-12岁儿童的身高、体重、BMI、BMD及BMC水平。  

Objectives of Study:

1. To investigate the daily intake of calcium and vitamin D in children aged 2-12 years in Shenyang. The height, weight, Body Mass Index (BMI), bone mineral density (BMD) and bone mineral content (BMC) were measured. 2.To explore whether calcium and vitamin D supplementation can increase height, weight, BMI, BMD, and BMC in children aged 2-12 years.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

Inclusion criteria

排除标准:

1.患有任何已知免疫缺陷病和影响生长发育疾病的儿童,如代谢性疾病、甲状腺功能减退、生长激素功能障碍、肾功能损伤等; 2.正在服用已知影响骨矿物质代谢的药物(如激素、利尿剂或抗癫痫药物); 3.已经参加了其他的临床试验。

Exclusion criteria:

1. Children with any known immunodeficiency and diseases affecting growth and development, such as metabolic diseases, hypothyroidism, growth hormone dysfunction, renal impairment, etc.; 2. Children taking medications known to affect bone mineral metabolism (e.g., hormones, diuretics, or antiepileptic drugs); 3. Children have participated in other clinical trials.

研究实施时间:

Study execute time:

From 2024-12-30 00:00:00 To 2026-12-16 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-02-11 00:00:00 To 2025-12-31 00:00:00

干预措施:

Interventions:

组别:

空白对照组

样本量:

0

Group:

Control group

Sample size:

干预措施:

干预措施代码:

Intervention:

none

Intervention code:

组别:

维生素D单补组

样本量:

0

Group:

Vitamin D supplement group

Sample size:

干预措施:

干预措施代码:

Intervention:

none

Intervention code:

组别:

维生素D及钙剂同补组

样本量:

0

Group:

Vitamin D and calcium supplement group

Sample size:

干预措施:

干预措施代码:

Intervention:

none

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

辽宁省 

市(区县):

沈阳市 

Country:

China

Province:

Liaoning

City:

Shenyang

单位(医院):

中国医科大学附属第四医院 

单位级别:

三甲 

Institution
hospital:

The Fourth Affiliated Hospital of China Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

身高

指标类型:

主要指标

Outcome:

Height

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血清 25-羟基维生素 D

指标类型:

主要指标

Outcome:

Serum 25- (OH) D

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血清微量元素

指标类型:

主要指标

Outcome:

Serum trace elements

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

骨密度

指标类型:

主要指标

Outcome:

bone mineral density, BMD

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

体重、BMI指数

指标类型:

主要指标

Outcome:

weight and BMI index

Type:

Primary 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:

血清

组织:

Sample Name:

Serum

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 2 years
最大 Max age 12 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):

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

None

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

盲法:

Blinding:

None

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):

2026.12、联系负责人张又夕、邮箱zyx5131410@163.com

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

2026.12, Contact principle investigator Youxi Zhang, Emai address: zyx5131410@163.com

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:

数据采集和管理由两部分组成,一为病例记录表,二为电子采集和管理系统。

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

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

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2025-04-17 09:25:01