25- Hydroxyvitamin D Levels in Pregnancy and Effects on Pregnancy Related Disorders

Completed

• Conditions: Preterm Delivery; Preeclampsia; Vitamin d Deficiency; Gestational Hypertension; Gestational Diabetes

• Registration Number: NCT04637880
• Lead Sponsor: Medical University of Vienna

Brief Summary

Evaluation of 25- Hydroxyvitamin D levels in pregnant women in Austria and potential related disorders

Hypothesis:

Austrian pregnant women are Vitamin D deficient Present vitamin D supplementation in pregnancy is insufficient Vitamin D deficiency is associated with pregnancy related disorders like preeclampsia

Detailed Description

Not available

Study Timeline

• Study Start: 2012-07
• Study First Submitted: 2014-06-21
• Primary Completion: 2018-07
• Study Completion: 2018-07-01
• Status Verified: 2020-11
• Study First Submitted QC: 2020-11-16
• Last Update Submitted: 2020-11-16
• Study First Posted: 2020-11-20
• Last Update Posted: 2020-11-20

Recruitment & Eligibility

• Status: COMPLETED
• Sex: Female
• Target Recruitment: 249

Inclusion Criteria

• age> 18 years
• informed consent

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Exclusion Criteria

• chronic hypertension
• kidney disease
• lupus erythematodes
• diabetes mellitus
• malabsorption syndrome
• hyperparathyroidism
• surgery on the thyroid gland

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Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
25- Hydroxyvitamin D and relation to development of preeclampsia	over course of pregnancy

Secondary Outcome Measures

Name	Time	Method
25 Hydroxyvitamin D in newborn	once at delivery

Trial Locations

Locations (1)

Department of Obstetrics and fetomaternal Medicine, Medical University of Vienna; 🇦🇹 Vienna, Austria