Iodine status in pregnancy

Determination of the iodine status in pregnant women in the Netherlands.Are current iodine intake recommendations still adequate?

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

NL-OMON

Registry ID

NL-OMON22754

Enrollment

Registered

2020-01-17

Start date

2020-03-02

Completion date

Unknown

Last updated

2024-06-11

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None, condition: pregnant &lt

Interventions

None

Eligibility

Inclusion criteria

Inclusion criteria: Female, 18-45y old, in first trimester of pregnancy, pregnant of singleton

Exclusion criteria

Exclusion criteria: Thyroid-disease or any other metabolic disease, kidney disease, twin-pregnancy

Design outcomes

Primary

Measure	Time frame
Median urinary iodine excretion (µg/d)	—

Secondary

Measure	Time frame
Thyroglobulin and thyroglobulin antibody concentrations in blood serum Creatinin concentration in urine Urinary volume Smoking status (smoking is interfering with iodine metabolism) Vegan/Vegetarian y/n (soy is competitive for iodine on thyroid) Nutritional intake specifically related to iodine intake (questionnaire) Intake other relevant micronutrients for pregnant	—

Contacts

Public ContactDorien Reijnders

Maastricht University Medical Center+

dorien.reijnders@mumc.nl0433874173

Outcome results

None listed

Source: NL-OMON (via WHO ICTRP)