At a glance
ClinicalIndex Comparison RecordN/ACompleted· 203 enrolled
Drug / intervention
Not specified
Likely dose
Not stated in 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.
The Impact of Vitamin D Level and Single Nucleotide Polymorphisms of Vitamin D Receptor Gene on the Development and Treatment Response of Tuberculosis
In Brief
An observational study for Tuberculosis. Completed, enrolled 203 participants across 1 site.
Detailed Summary
Vitamin D has been regarded to be beneficial to tuberculosis (TB) patients. The aim of this study is to elucidate the role of vitamin D deficiency in development and treatment outcomes among Korean TB patients. Furthermore, the impact of genotypes of vitamin D receptor gene on TB development will also be evaluated.
Study Details
Study Typeobservational
Allocation--
Masking--
Primary Purpose--
ConditionsTuberculosis
CountriesSouth Korea
Collaborators--
Timeline
N/ACompletedFinished
20102011201220132014201520162017201820192020202120222023202420252026
Enrollment StartJan 2010
First PostedJun 2010
Primary CompletionMar 2011
Study CompletionApr 2011
TodayJul 2026
First PostedJun 4, 2010
Enrollment StartJan 1, 2010
Primary CompletionMar 1, 2011
Study CompletionApr 1, 2011
TodayJul 2, 2026
Enrollment to primary: 1.2 yearsPosted 16.1 years ago