Clinical trials: Iodine Excess in Pregnancy
Excessive Iodine Status, Thyroid Dysfunction, Antepartum
Research on Excessive Iodine Status in Pregnancy
To explore main cause and health impact of iodine excess during pregnancy, we performed iodine evaluation for 390 consecutive pregnant women from January 1st, 2016 to December 31st, 2016.
- Conditions
- Excessive Iodine Status, Thyroid Dysfunction, Antepartum, Pregnancy Related, Neonatal Disorder
- Trial name
- NCT03422406
- Testing
- Dietary iodine intake restriction
- Volunteers
- 18 people
- Sponsor
- Peking Union Medical College Hospital
Iodine Excess in Pregnancy, Selenium Excess in Pregnancy
The Correlation Between Iodine and Selenium Status in Pregnancy and Risk of Thyroid Disease
Two hundred and ninety pregnant women with gestational age less than 20 weeks will be recruited in this study. Selenium and iodine conditions, and risk of thyroid disease will be monitored until termination of pregnancy, with…
- Conditions
- Iodine Excess in Pregnancy, Selenium Excess in Pregnancy, Iodine Deficiency in Pregnancy, Selenium Deficiency in Pregnancy
- Trial name
- NCT03761602
- Testing
- Not applicable (for observational studies)
- Volunteers
- 290 people, healthy volunteers welcome
- Sponsor
- Rongrong Li