UnknownNot Applicable

Peking University Birth Cohort in Tongzhou

China5,426 participantsStarted 2018-06-28

Plain-language summary

The PKUBC-T is a prospective cohort study carried out in Tongzhou district of Beijing, China. The primary aim of this study is to investigate the short-term and long-term effects of pre-pregnant and prenatal exposure on maternal and child health. Data are collected regarding environmental, nutritional and lifestyle exposures as well as short-term and long-term health outcomes of mothers and their children from birth to 6 years old. Biological samples including blood and tissue samples are also collected from mothers and their children.

Who can participate

Age range18 Years – 49 Years

SexFEMALE

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Inclusion criteria

✓. Pregnant women, \<14 gestational weeks
✓. Resided in Tongzhou in the past half years and have no plan to move out after delivery
✓. Pregnant women who plan to have antenatal care and delivery in Tongzhou maternal\&Child Hospital.
✓. Pregnant women who is willing to participate in this study with informed consent

What they're measuring

Numbers of participants with pregnancy complications

Timeframe: At delivery

Numbers of participants with adverse pregnancy outcomes

Timeframe: At delivery

Trial details

NCT IDNCT03814395

SponsorPeking University

Sponsor typeOTHER

Study typeOBSERVATIONAL

Primary completion2019-08-27

View on ClinicalTrials.gov More Health Problems in Pregnancy trials