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

注册号:

Registration number:

ChiCTR2600116721 

最近更新日期:

Date of Last Refreshed on:

2026-01-14 10:58:53 

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:

Inclusion criteria

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