Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
265 participants
OBSERVATIONAL
2020-09-01
2021-08-30
Brief Summary
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* What is the prevalence of vitamin D insufficiency?
* What are the determinants of this insufficiency? Participants will be asked to complete a questionnaire validated for dietary assessment of vitamin D intake and sun exposure habits and they will leave a blood sample for measurement of 25(OH)D concentration.
Researchers will compare the in vitro fertilization outcomes between women with vitamin D insufficiency and sufficiency to see if there is any difference.
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Detailed Description
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Conditions
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Study Design
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COHORT
PROSPECTIVE
Eligibility Criteria
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Inclusion Criteria
Exclusion Criteria
* women who will go through sperm- or oocyte donation treatment
* Fertility preservation cycles
18 Years
40 Years
FEMALE
Yes
Sponsors
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Vastra Gotaland Region
OTHER_GOV
Responsible Party
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Panagiotis Tsiartas, MD, PhD
Senior Consultant, M.D., Ph.D.
Locations
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Department of Obstetrics and Gynecology, Sahlgrenska University Hospital
Gothenburg, , Sweden
Countries
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Other Identifiers
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VitDIVF
Identifier Type: -
Identifier Source: org_study_id
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