Found 3 clinical trials
Immunization With BCG Vaccine to Prevent Tuberculosis Infection (TIPI)
The purpose of this research is to find out if a single dose of pre-travel vaccination with BCG can lessen tuberculosis (TB) infection by producing an immune response when given to adults traveling to countries with a high burden of TB. BCG will be compared with a placebo (an inactive …
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- 22 Mar, 2022
- 1 location
Immunological Biomarkers in Tuberculosis Management (OPTI-4TB)
accuracy and outcome prediction of four new biomarkers of active TB: 1) a double IGRA (Interferon Gamma Release Assay) including QuantiFERON-Gold Plus and HBHA; 2) a whole blood transcriptomic analysis of
- 0 views
- 27 Feb, 2022
Epidemiologic Study to Assess the IGRA Positivity in Populations With a High TB Burden
The purpose of this study is to conduct a multi-country, multi-site, epidemiologic study designed to assess the proportion of interferon gamma release assay (IGRA) positivity, at site level, and
- 7 views
- 23 Jul, 2022
- 3 locations