维生素D摄入时间和剂量对婴儿血清25-羟维生素D水平影响的研究

注册号:

Registration number:

ChiCTR-ONRC-12002102 

最近更新日期:

Date of Last Refreshed on:

2015-08-09 11:30:35 

注册时间:

Date of Registration:

2012-03-10 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

维生素D摄入时间和剂量对婴儿血清25-羟维生素D水平影响的研究

Public title:

Effect of vitamin D intake time and dose on serum 25-hydroxyvitamin D in infant

注册题目简写:

English Acronym:

研究课题的正式科学名称:

维生素D摄入时间和剂量对婴儿血清25-羟维生素D水平影响的研究

Scientific title:

Vitamin D deficiency and vitamin D supplementation in winter of north infants

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:

张丽丽 

研究负责人:

金春华 

Applicant:

Zhang Lili 

Study leader:

Jin Chunhua 

申请注册联系人电话:

Applicant telephone:

+86 13466793409

研究负责人电话:

Study leader's
telephone:

+86 13521113362

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:

huaxiang1978@163.com

研究负责人电子邮件:

Study leader's E-mail:

jinchunhuabj@sina.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:

北京市朝阳区雅宝路2号

研究负责人通讯地址:

北京市朝阳区雅宝路2号

Applicant address:

2 Yabao Road, Chaoyang District, Beijing

Study leader's address:

2 Yabao Road, Chaoyang 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:

首都儿科研究所

Applicant's institution:

Capital Institute of Pediatrics

研究负责人所在单位:

Affiliation of the Leader:

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:

2009010

伦理委员会批件附件:

Approved file of Ethical Committee:

批准本研究的伦理委员会名称:

首都儿科研究所伦理委员会

Name of the ethic committee:

vCapital Institute of Pediatrics Ethic Committee

伦理委员会批准日期:

Date of approved by ethic committee:

2009-09-08 00:00:00

伦理委员会联系人:

Contact Name of the ethic committee:

伦理委员会联系地址:

Contact Address of the ethic committee:

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:

首都儿科研究所

Primary sponsor:

Capital Institute of Pediatrics

研究实施负责(组长)单位地址:

北京市朝阳区雅宝路2号

Primary sponsor's address:

2 Yabao Road, Chaoyang 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):

首都儿科研究所

具体地址:

北京市朝阳区雅宝路2号

Institution
hospital:

Capital Institute of Pediatrics

Address:

2 Yabao Road, Chaoyang District, Beijing

经费或物资来源:

维生素D补充剂为北京首儿康恩益科技有限公司提供首儿鳕鱼肝油软胶囊

Source(s) of funding:

Vitamin D supplements (Cod liver oil soft capsule) supported by Shouer Kangen Yi Technology Co., Ltd.

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:

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:

非随机对照试验 

Study design:

Non randomized control 

研究目的:

了解北方冬季孕妇和新生儿25-羟维生素D(25-(0H)D)水平以及补充维生素D;通过口服维生素D补充剂,研究婴儿维生素D摄入量和时间对血清25-(0H)D水平的影响,为临床干预提供有价值的参考建议。  

Objectives of Study:

To determine serum 25-hydroxyvitamin D level and vitamin D supplementation in pregnant women and newborn infants in north winter; To evaluate the effects of vitamin D intake time and dose on serum 25-hydroxyvitamin D in infant, the recommendations provide a valuable reference for clinical intervention.

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:

产前检查各项均正常孕妇,同意留取分娩前静脉血和脐带血,并同意采集婴儿血者为观察对象

Exclusion criteria:

产前检查各项均正常孕妇,同意留取分娩前静脉血和脐带血,并同意采集婴儿血者为观察对象

研究实施时间:

Study execute time:

From 2009-12-01 00:00:00 To 2010-03-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2009-12-01 00:00:00 To 2010-03-31 00:00:00

干预措施:

Interventions:

组别:

孕妇

样本量:

94

Group:

Pregnant women group

Sample size:

干预措施:

干预措施代码:

Intervention:

No

Intervention code:

组别:

补1粒组

样本量:

43

Group:

Serving a drug group

Sample size:

干预措施:

每日服1粒

干预措施代码:

Intervention:

Daily serving a drug

Intervention code:

组别:

补2粒组

样本量:

23

Group:

Serving two drug group

Sample size:

干预措施:

每日服2粒

干预措施代码:

Intervention:

Daily for two drugs

Intervention code:

组别:

未补组

样本量:

7

Group:

Medication group

Sample size:

干预措施:

干预措施代码:

Intervention:

No

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

辽宁 

市(区县):

 

Country:

China

Province:

Liaoning

City:

单位(医院):

辽宁省凌源市第一人民医院 

单位级别:

二级甲等 

Institution
hospital:

Lingyuan City, Liaoning Province People's Hospital

Level of the institution:

Secondary A hospital

测量指标:

Outcomes:

指标中文名:

25-(OH)D

指标类型:

主要指标

Outcome:

25-(OH)

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

指标类型:

次要指标

Outcome:

Ca

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

指标类型:

次要指标

Outcome:

P

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

碱性磷酸酶

指标类型:

次要指标

Outcome:

ALP

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:

血液

Sample Name:

Blood

Tissue:

Blood

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:

结束

/Completed

年龄范围:

Participant age:

最小 Min age 0 years
最大 Max age 47 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):

课题设计者采用系统随机抽样产生随机序列

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

The subject of designers using systematic random sampling to generate random sequences.

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:

Blinding:

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

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):

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:

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:

注册人:

Name of Registration:

 2012-04-20 00:00:00