A Retrospective Observational Study for Subclinical Thyroid Disease Diagnosed during Pregnancy (Tottori, Japan)
Not Applicable
- Conditions
- Subclinical thyroid disease during pregnancy
- Registration Number
- JPRN-UMIN000027191
- Lead Sponsor
- Tottori University Hospital
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- Female
- Target Recruitment
- 600
Inclusion Criteria
Not provided
Exclusion Criteria
1) Past medical history of thyroid disease 2) Abortion except for medical reasons 3) Others
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method 1. Understanding the pathogenesis of subclinical thyroid diseases in early pregnancy. 2. Clinical outcome of pregnancy and complications associated with subclinical thyroid diseases.
- Secondary Outcome Measures
Name Time Method 1) Incidence and clinical significance of subclinical thyroid disease in early pregnancy. 2) Levothyroxine treatment for subclinical hypothyroidism. 3) Reproducibility of serum TSH level in repeated pregnancy.