青海省换粮和补硒防治儿童大骨节病效果评价

注册号:

Registration number:

ChiCTR-PNRC-12002309 

最近更新日期:

Date of Last Refreshed on:

2015-08-19 22:31:42 

注册时间:

Date of Registration:

2012-07-06 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

青海省换粮和补硒防治儿童大骨节病效果评价

Public title:

Effect of replacing grain and selenium supplementation on prevention and treatment of pediatric Kashin-Beck disease in Qinghai Province

注册题目简写:

English Acronym:

研究课题的正式科学名称:

青海省换粮和补硒防治儿童大骨节病效果评价

Scientific title:

The study of comprehensive preventive measures of Kaschin-Beck Disease

研究课题代号(代码):

Study subject ID:

国家十一五科技支撑项目2007BAI25B03

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:

孙丽艳 

研究负责人:

王丽华 

Applicant:

Li-Yan Sun 

Study leader:

Li-Hua Wang 

申请注册联系人电话:

Applicant telephone:

+86 13946025231

研究负责人电话:

Study leader's
telephone:

+86 0451-87503095

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:

s60989@sina.com

研究负责人电子邮件:

Study leader's E-mail:

lhwanganna@126.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:

黑龙江省南岗区保健路157号

研究负责人通讯地址:

黑龙江省南岗区保健路157号

Applicant address:

157 Baojian Road, Nan'gang District, Harbin, China

Study leader's address:

157 Baojian Road, Nan'gang District, Harbin, 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:

哈尔滨医科大学

Applicant's institution:

Harbin Medical University

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:

HMUIRB2011002

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:

哈尔滨医科大学医学伦理审查委员会

Name of the ethic committee:

Institutional Review Board of Harbin Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2012-04-10 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:

哈尔滨医科大学

Primary sponsor:

Harbin Medical University

研究实施负责(组长)单位地址:

黑龙江省南岗区保健路157号

Primary sponsor's address:

157 Baojian Road, Nan'gang District, Harbin, China

试验主办单位(项目批准或申办者):

Secondary sponsor:

经费或物资来源:

国家十一五科技支撑项目(N2007BAI25B03)

Source(s) of funding:

National Science and Technology Support Programme (N2007BAI25B03)

研究疾病:

大骨节病  

Target disease:

Kaschin-Beck Disease

研究疾病代码:

Target disease code:

研究类型:

预防性研究

Study type:

Prevention

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:

观察和评价针对大骨节病病因所采取的综合预防措施换粮、补硒和二者联用的效果。  

Objectives of Study:

To observe and evaluate the effect of some preventive measures against potential causes of KBD, such as having local residents eat food from non-KBD areas, improving the selenium level in children's nutrition, as well as the combined effects.

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.具有其他关节疾病,如关节炎、骨代谢疾病、肿瘤、骨质疏松和骨软化。
2.拒绝参加此次试验的。

Exclusion criteria:

Children with other joint diseases, such as joint inflammation, metabolic bone diseases, neoplasia, osteoporosis, and osteomalacia, as well as those who declined to join the survey, were excluded.

研究实施时间:

Study execute time:

From 2011-03-01 00:00:00 To 2012-03-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2010-11-01 00:00:00 To 2011-01-31 00:00:00

干预措施:

Interventions:

组别:

对照组

样本量:

64

Group:

Control group

Sample size:

干预措施:

干预措施代码:

Intervention:

no intervention

Intervention code:

组别:

换粮组

样本量:

93

Group:

Replacing grain group

Sample size:

干预措施:

每人150Kg非病区大米

干预措施代码:

Intervention:

150 kg of rice from non-KBD areas

Intervention code:

组别:

补硒组

样本量:

113

Group:

selenium supplementation group

Sample size:

干预措施:

每人7Kg硒碘盐

干预措施代码:

Intervention:

7 kg of selenium-iodine salt

Intervention code:

组别:

联合组

样本量:

69

Group:

Combined group

Sample size:

干预措施:

每人150Kg非病区大米和7Kg硒碘盐

干预措施代码:

Intervention:

150 kg of rice from non-KBD areas and 7 kg of selenium-iodine salt

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

青海省 

市(区县):

 

Country:

China

Province:

Qinghai

City:

单位(医院):

青海省地方病防治研究所 

单位级别:

厅级CDC 

Institution
hospital:

Qianghai Institute for Endemic Disease Prevention and Control

Level of the institution:

Provincial CDC

测量指标:

Outcomes:

指标中文名:

X线阳性检出率

指标类型:

主要指标

Outcome:

The X-ray-positive rate

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

干骺端修复率

指标类型:

主要指标

Outcome:

The repair rate of metaphyseal changes

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

新发病例比例

指标类型:

主要指标

Outcome:

The proportion of new case

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

发硒含量

指标类型:

次要指标

Outcome:

The content of selenium in hair

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:

头发

组织:

Sample Name:

Hair

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:

结束

/Completed

年龄范围:

Participant age:

最小 Min age 6 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):

非随机试验

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

Non-randomized trial

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:

 2012-07-06 00:00:00