CI

At a glance

ClinicalIndex Comparison Record
Phase 2Completed· 107 enrolled
Drug / intervention
High Dose Vitamin D +3 moredrug
Likely dose
High Dose Vitamin D 100,000 IUfrom record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT01102374
NCT01102374Phase 2Completed
CompareCT.gov

Vitamin D Supplementation and Acute Respiratory Infection in Older Long-Term Care Residents

University of Colorado, Denver·interventional·Posted Apr 13, 2010·Updated Apr 21, 2017

In Brief

A Phase 2 clinical trial evaluating High Dose Vitamin D, Standard Dose Vitamin D, and 2 other interventions for Respiratory Infection. Completed, enrolled 107 participants across 1 site.

Detailed Summary

This study will test the role of high dose vitamin D supplementation in prevention of acute respiratory infection in older nursing home residents. The investigators hypothesize that residents on high dose vitamin D supplementation will have a lower incidence of acute respiratory infection that those on standard dose vitamin D supplementation.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsRespiratory Infection
CountriesUnited States
CollaboratorsNational Institute on Aging (NIA), The American Geriatrics Society

Timeline

Phase 2CompletedFinished
20102011201220132014201520162017201820192020202120222023202420252026
First PostedApr 13, 2010
Enrollment StartMay 1, 2010
Primary CompletionAug 1, 2014
Study CompletionJul 1, 2016
TodayJul 2, 2026
Enrollment to primary: 4.3 yearsPosted 16.2 years ago

Interventions

High Dose Vitamin Ddrug

Vitamin D3 100,000 IU monthly

Standard Dose Vitamin Ddrug

Vitamin D 12,000 IU monthly

Placebodrug

Placebo monthly

Usual Caredietary

Usual care of 0-1000 IU vitamin D daily. This is present in both study arms.