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A Prospective Trial on the Effects of Vitamin D Supplementation in Collegiate Swimmers and Divers

NCT01488227 · Status: COMPLETED · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 45

Last updated 2013-02-25

No results posted yet for this study

Summary

Objective 1: Determine if Vitamin D supplementation can improve body composition, reduce injuries and illnesses, and improve performance in collegiate swimmers and divers.

Objective 2: Examine how baseline Vitamin D levels predict outcome variables over the course of the intervention period.

Conditions

  • Healthy

Interventions

DIETARY_SUPPLEMENT

Vitamin D

4000 IU of Vitamin D daily for 6 months

DIETARY_SUPPLEMENT

Placebo

Acts as a control for the Vitamin D intervention

Sponsors & Collaborators

  • University of Kentucky

    lead OTHER

Principal Investigators

  • Maja Redzic, B.S. · University of Kentucky

  • Regina M Lewis, B.S. · University of Kentucky

  • David T Thomas, PhD · University of Kentucky

Study Design

Allocation
RANDOMIZED
Masking
QUADRUPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2011-08-31
Primary Completion
2012-03-31
Completion
2012-03-31

Countries

  • United States

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 NCT01488227 on ClinicalTrials.gov