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Heavy Metals' Influence on Early Pregnancy Through Oxidative Stress

NCT04003064 · Status: UNKNOWN · Type: OBSERVATIONAL · Enrollment: 40

Last updated 2019-07-01

No results posted yet for this study

Summary

Patients with diagnosis of spontaneous abortion are enrolled in the cohort, in the cohort of patients who met the criteria, 3ml of whole blood intravenous and 5ml of urine were taken for heavy metal level examnation. Part of the villi tissue was sent for genetic testing, and the results were traced. In addition, about 10g of villi tissue was frozen for testing. Patients with normal genetic results of villi tissue will have villus samples go through oxidative stress level detection.

Conditions

  • Spontaneous Abortion
  • Oxidative Stress

Interventions

DIAGNOSTIC_TEST

Blood

3ml blood

Sponsors & Collaborators

  • Peking Union Medical College Hospital

    lead OTHER

Principal Investigators

  • Xinyan U Liu · Peking Union Medical College Hospital

Eligibility

Sex
FEMALE
Healthy Volunteers
No

Timeline & Regulatory

Start
2019-05-20
Primary Completion
2019-12-30
Completion
2020-05-01

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04003064 on ClinicalTrials.gov