ChiCTR2600116721 版本V1.0 版本创建时间2026/01/14 10:58:53 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:

ChiCTR2600116721 

最近更新日期:

Date of Last Refreshed on:

2026-01-14 10:58:35 

注册时间:

Date of Registration:

2026-01-14 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

妊娠早期TSH 2.5-4.0uIU/ml对后代智力、运动和生长发育的影响

Public title:

Effects of TSH 2.5-4.0uIU/ml during early pregnancy on offspring intelligence, movement, and growth and development

注册题目简写:

English Acronym:

研究课题的正式科学名称:

妊娠早期TSH 2.5-4.0uIU/ml对后代智力、运动和生长发育的影响

Scientific title:

Effects of TSH 2.5-4.0uIU/ml during early pregnancy on offspring intelligence, movement, and growth and 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:

张晓梅 

研究负责人:

张晓梅 

Applicant:

Xiaomei Zhang 

Study leader:

Xiaomei Zhang 

申请注册联系人电话:

Applicant telephone:

+86 10 69006170

研究负责人电话:

Study leader's
telephone:

+86 10 69006170

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:

z.x.mei@163.com

研究负责人电子邮件:

Study leader's E-mail:

zhangxiaomei@pkuih.edu.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:

北京市昌平区中关村生命科学园生命园路1号

研究负责人通讯地址:

北京市昌平区中关村生命科学园生命园路1号

Applicant address:

No. 1, Shengmingyuan Road, Zhongguancun Life Science Park, Changping District, Beijing

Study leader's address:

No. 1, Shengmingyuan Road, Zhongguancun Life Science Park, Changping 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:

北京大学国际医院

Applicant's institution:

PEKING UNIVERSITY INTERNATIONAL HOSPITAL

研究负责人所在单位:

北京大学国际医院

Affiliation of the Leader:

Peking University International Hospital

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:

2024-KY-0016-01

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:

北京大学国际医院生物医学伦理委员会

Name of the ethic committee:

Peking University International Hospital Institutional Review Board

伦理委员会批准日期:

Date of approved by ethic committee:

2024-04-17 00:00:00

伦理委员会联系人:

赵俊

Contact Name of the ethic committee:

Zhao Jun

伦理委员会联系地址:

北京市昌平区中关村生命科学园生命园路1号

Contact Address of the ethic committee:

No. 1, Shengmingyuan Road, Zhongguancun Life Science Park, Changping District, Beijing

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 10 69007608

伦理委员会联系人邮箱:

Contact email of the ethic committee:

zhaojun@pkuih.edu.cn

研究实施负责(组长)单位:

北京大学国际医院

Primary sponsor:

Peking University International Hospital

研究实施负责(组长)单位地址:

北京市昌平区中关村生命科学园生命园路1号

Primary sponsor's address:

No. 1, Shengmingyuan Road, Zhongguancun Life Science Park, Changping 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

市(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

北京大学国际医院

具体地址:

北京市昌平区中关村生命科学园生命园路1号

Institution
hospital:

Peking University International Hospital

Address:

No. 1, Shengmingyuan Road, Zhongguancun Life Science Park, Changping District, Beijing

经费或物资来源:

首都卫生发展科研专项项目

Source(s) of funding:

Capital Health Development Research Program

研究疾病:

妊娠甲状腺疾病  

Target disease:

Thyroid diseases in Pregnancy

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:

探讨妊娠早期TSH2.5-4.0 mIU/L合并TPOAb阴性对后代智力、运动及生长发育的影响,为妊娠甲状腺疾病的诊断与治疗方案提供更多的循证医学证据,增强母婴健康。  

Objectives of Study:

To investigate the effects of TSH2.5-4.0 mIU/L combined with negative TPOAb in the first trimester on offspring's intelligence, movement and growth and development, and to provide more evidence-based medical evidence for the diagnosis and treatment of pregnancy thyroid diseases, and enhance maternal and child health.

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.母亲妊娠年龄在19至40岁之间; 2.2023年1月1日至2023年12月31日在北京大学国际医院或北京市海淀区妇幼保健院完成分娩; 3.妊娠早期TSH 0.1-4.0 mIU/L; 4.单胎妊娠。

Inclusion criteria

1. Maternal gestational age ranged from 19 to 40 years; 2. The delivery date should be from January 1, 2023 to December 31, 2023 in Peking University International Hospital or Haidian Maternal and Child Health Hospital. 3. TSH in the first trimester was 0.1-4.0 mIU/L; 4. Single pregnancy;

排除标准:

1.妊娠早期TSH 2.5-4.0 mIU/L合并TPOAb阳性、SCH和临床甲状腺功能减退(TSH>4.0 mIU/L)、临床和或亚临床甲状腺功能亢(TSH<0.1 mIU/L)和低甲状腺素血症;
2.孕前有甲状腺疾病既往史及家族史、甲状腺肿大、口服避孕药或者任何可能影响甲功能的药物如糖皮质激素等;
3.胎儿宫内窘迫、早产、新生儿窒息、胆红素脑病、缺血缺氧性脑病、低出生体重儿和低血糖;
4.先天性智力障碍和遗传病;
5.资料不完整。

Exclusion criteria:

1. TSH 2.5-4.0 mIU/L in the first trimester was associated with positive TPOAb, SCH, clinical hypothyroidism (TSH > 4.0 mIU/L), clinical and or subclinical hyperthyroidism (TSH < 0.1 mIU/L), and hypothyroxinemia. 2. Previous history of thyroid disease, goiter, oral contraceptives or any drugs that may affect nail function such as glucocorticoids before pregnancy; 3. Fetal distress, premature birth, neonatal asphyxia, bilirubin encephalopathy, hypoxic-ischemic encephalopathy, low birth weight and hypoglycemia; 4. Congenital intellectual disability and genetic diseases; 5. The data was incomplete.

研究实施时间:

Study execute time:

From 2024-04-11 00:00:00 To 2026-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-04-11 00:00:00 To 2026-12-31 00:00:00

干预措施:

Interventions:

组别:

妊娠早期TSH 2.5-4.0 mIU/L合并TPOAb阴性组和

样本量:

200

Group:

TSH 2.5-4.0 mIU/L in the first trimester combined with TPOAb negative group

Sample size:

干预措施:

干预措施代码:

Intervention:

NA

Intervention code:

组别:

TSH 0.1-2.5 mIU/L组

样本量:

200

Group:

TSH 0.1-2.5 mIU/L group

Sample size:

干预措施:

干预措施代码:

Intervention:

NA

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 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京大学国际医院 

单位级别:

三级医院 

Institution
hospital:

Peking University International Hospital

Level of the institution:

Tertiary

国家:

中国

省(直辖市):

北京市 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

国家卫生健康委科学技术研究所 

单位级别:

无 

Institution
hospital:

National Research Institute for Family Planning (NRIFP)

Level of the institution:

NA

国家:

中国

省(直辖市):

北京市 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京市海淀区妇幼保健院 

单位级别:

三级甲等 

Institution
hospital:

BeiJing Haidian Maternal and Child Health Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

精神运动发育指数

指标类型:

主要指标

Outcome:

Psychomotor Development Index, PDI

Type:

Primary indicator

测量时间点:

幼儿12月龄和24月龄

测量方法:

贝利婴幼儿发展量表评分

Measure time point of outcome:

Infants at 12 and 24 months of age

Measure method:

Bayley Scales of infant and Toddler Development

指标中文名:

智力发育指数

指标类型:

主要指标

Outcome:

Mental Development Index, MDI

Type:

Primary indicator

测量时间点:

幼儿12月龄和24月龄

测量方法:

贝利婴幼儿发展量表评分

Measure time point of outcome:

Infants at 12 and 24 months of age

Measure method:

Bayley Scales of infant and Toddler Development

指标中文名:

生长发育指标

指标类型:

次要指标

Outcome:

Growth and development indicators

Type:

Secondary indicator

测量时间点:

幼儿12月龄和24月龄

测量方法:

12月和24月幼儿身高、体重、骨密度、头围、胸围和出牙数等。

Measure time point of outcome:

Infants at 12 and 24 months of age

Measure method:

Height, weight, bone density, head circumference, chest circumference, and number of teeth for 12-month-olds and 24-month-olds.

指标中文名:

幼儿尿碘检测

指标类型:

次要指标

Outcome:

Urine iodine detection of infants

Type:

Secondary indicator

测量时间点:

幼儿12月龄和24月龄

测量方法:

12月和24月幼儿尿碘检测

Measure time point of outcome:

Infants at 12 and 24 months of age

Measure method:

Urinary iodine was measured at 12 and 24 months

指标中文名:

母亲甲功和尿碘

指标类型:

次要指标

Outcome:

Maternal thyroid function and urinary iodine

Type:

Secondary indicator

测量时间点:

产后12月和24月

测量方法:

母亲产后12月和24月进行甲功和尿碘等检测。

Measure time point of outcome:

12 and 24 months postpartum

Measure method:

Thyroid function and urinary iodine were tested at 12 and 24 months after delivery

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

尿液

组织:

Sample Name:

urine

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

标本中文名:

血液

组织:

Sample Name:

Blood

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 years
最大 Max age 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):

研究公开发表后半年,邮件联系研究负责人合理获取。

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

Six months after the publication of the research, contact the research leader via email to obtain reasonable information.

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:使用统一的调查表或记录表进行数据收集。确保数据收集的全面性和准确性。数据管理:为每个入组病例设立档案夹,将问卷调查、测评报告等归档保存。确保数据的安全性和可追溯性。

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

Data collection: A uniform questionnaire or record form was used for data collection. The completeness and accuracy of data collection were ensured. Data management: a file folder was set up for each enrolled case, and the questionnaire survey and evaluation report were archived. Ensure data security and traceability.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2026-01-14 10:58:35