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Clinical Trials/KCT0003671
KCT0003671
Completed
未知

Registration and sample collection for identification of genetic and public health characteristics of the major birth defects in korea

Korea Centers for Disease Control and Prevention0 sites1,400 target enrollmentTBD

Overview

Phase
未知
Intervention
Not specified
Conditions
Congenital malformations, deformations and chromosomal abnormalities
Sponsor
Korea Centers for Disease Control and Prevention
Enrollment
1400
Status
Completed
Last Updated
7 years ago

Overview

Brief Summary

No summary available.

Registry
who.int
Start Date
TBD
End Date
TBD
Last Updated
7 years ago
Study Type
Observational Study
Sex
All

Investigators

Sponsor
Korea Centers for Disease Control and Prevention

Eligibility Criteria

Inclusion Criteria

  • Pregnant woman who visits the site for prenatal examination and is diagnosed with congenital abnormalies in fetus and her fetus and husband
  • \-Pregnant woman who visits the site for prenatal examination and is not diagnosed with congenital abnormalies in fetus detected by ultrasonography
  • \-1:1 matching with pregnant women in case group based on their age, their pregnancy week number and gender of their fetus

Exclusion Criteria

  • \- History of childbirth with chromosomal abnormalities
  • \- Parents with balanced translocation carrier
  • \- History of structural birth defects
  • \- Birth abnormalies under prenatal ultrasonography
  • \- Abnormalies in umbilical cord or placenta under prenatal ultrasonography
  • \- History of administration of FDA preganacy Category D drug during pregnancy
  • \- History of illegal drug use
  • \- Maternal diseases potentially associated with fetal defects
  • \- Birth defects discovered after delivery
  • \- Family history of genetic diseases

Outcomes

Primary Outcomes

Not specified

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