Status:
COMPLETED
Vitamin D Supplementation for the Prevention of Acute Respiratory Tract Infections
Lead Sponsor:
Tampere University
Collaborating Sponsors:
Finnish Defense Forces
Conditions:
Respiratory Tract Infections
Eligibility:
MALE
Phase:
NA
Brief Summary
The investigators earlier clinical study in 754 young Finnish men demonstrated a significant negative association of serum 25-OHD concentration with acute respiratory tract infections. The present stu...
Detailed Description
Subjects comprised 164 male conscripts at a military base in Finland. Half of the participants were randomly allocated to receive 400 IU vitamin D daily and half received placebo from October through ...
Eligibility Criteria
Inclusion
Exclusion
- Use vitamin D
Key Trial Info
Start Date :
May 1 2005
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
December 1 2010
Estimated Enrollment :
164 Patients enrolled
Trial Details
Trial ID
NCT00973583
Start Date
May 1 2005
End Date
December 1 2010
Last Update
December 3 2014
Active Locations (1)
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1
university of Tampere
Tampere, Finland, 33014