What is it about?

It is a prospective cohort study. No infected tuberculosis contacts of pulmonary tuberculosis patients were followed during two months and the vitamin D level status was inversely associated with tuberculosis infection conversion

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Why is it important?

Sufficient level of vitamin d could be protector against tuberculosis infection conversion.

Perspectives

The determination of vitamin D status in contacts of tuberculosis patients may be recomended in order to evaluate the risk of tuberculosis infection conversion. Clinical trials could be implemented on vitamin D and Tuberculosis infection.

Dr Alberto Arnedo-Pena
Epidemiology Division Public Health Centre. Conselleria Sanitat. Generaliatat Valenciana

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This page is a summary of: Vitamin D status and incidence of tuberculosis infection conversion in contacts of pulmonary tuberculosis patients: a prospective cohort study, Epidemiology and Infection, October 2014, Cambridge University Press,
DOI: 10.1017/s0950268814002386.
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