Vitamin D, Hashimato's Thyroiditis and Thyroid Functions

CompletedOBSERVATIONAL
Enrollment

81,180

Participants

Timeline

Start Date

February 1, 2019

Primary Completion Date

January 1, 2024

Study Completion Date

January 1, 2024

Conditions
Vitamin DThyroid Autoimmune Disease
Interventions
DIAGNOSTIC_TEST

vitamin D 25(OH)D

Thyroid functions (thyroid-stimulating hormone (TSH), serbest triiodothyronine (fT3), serbest thyroxine (fT4)); Thyroid antibodies (Anti-thyroid peroxidase (anti-TPO), anti-thyroglobulin (anti-TG))

Trial Locations (1)

06800

Ankara Bilkent City Hospital, Ankara

All Listed Sponsors
collaborator

Ankara City Hospital Bilkent

OTHER

lead

Ankara Yildirim Beyazıt University

OTHER

NCT06726967 - Vitamin D, Hashimato's Thyroiditis and Thyroid Functions | Biotech Hunter | Biotech Hunter