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Effects of Vitamin D Supplement Before and During Pregnancy on Birth Weight

NCT01038453 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 400

Last updated 2011-11-04

No results posted yet for this study

Summary

The purpose of this study is to determine whether a daily supplement of vitamin D, taking before and during pregnancy, effects child birth weight, pre- and postpartum complication and bone mineral density during lactation.

Conditions

  • Birth Weight
  • Vitamin D Deficiency
  • Pregnancy

Interventions

DIETARY_SUPPLEMENT

Cholecalciferol 35 µg per day

Cholecalciferol (Vitamin D3) oral 1 tablet 35 µg per day. Placebo oral 1 tablet per day. In total 35 µg per day. In total 2 tablets per day per participant from Baseline to 16 weeks after delivery.

OTHER

placebo tablet

placebo 2 tablet, once a day,

DIETARY_SUPPLEMENT

Cholecalciferol (Vitamin D3) 70 µg

Cholecalciferol (Vitamin D3) oral 2 tablets each containing 35 µg. In total 70 µg per day. In total 2 tablets per day per participant from Baseline to 16 weeks after delivery.

Sponsors & Collaborators

  • University of Aarhus

    lead OTHER

Principal Investigators

  • Gitte Bloch Rasmussen, MD · Aarhus University Hospital

  • Lars Rejnmark, MD, PhD, Drmed. · Aarhus University Hospital

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
TRIPLE
Model
PARALLEL

Eligibility

Min Age
20 Years
Max Age
35 Years
Sex
FEMALE
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2009-12-31
Primary Completion
2011-12-31
Completion
2011-12-31

Countries

  • Denmark

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01038453 on ClinicalTrials.gov