# Cytometric Immunodiagnostics of Latent Tuberculosis Infection (LTBI)

> **NCT04673227** · — · UNKNOWN · sponsor: **Thomayer University Hospital** · enrollment: 120 (estimated)

## Conditions studied

- LTBI
- BCG Vaccination Reaction
- TB

## Interventions

- **DIAGNOSTIC_TEST:** Blood draw

## Key facts

- **NCT ID:** NCT04673227
- **Lead sponsor:** Thomayer University Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-01-02
- **Primary completion:** 2020-05-26
- **Final completion:** 2022-12-26
- **Target enrollment:** 120 (ESTIMATED)
- **Last updated:** 2020-12-17

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04673227

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04673227, "Cytometric Immunodiagnostics of Latent Tuberculosis Infection (LTBI)". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT04673227. Licensed CC0.

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