# Diagnosis of Latent Tuberculosis(TB) Infection in Health Care Workers Using TST and Whole Blood Interferon-γ Assay

> **NCT00962793** · — · COMPLETED · sponsor: **Yonsei University**

## Conditions studied

- Tuberculosis

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT00962793
- **Lead sponsor:** Yonsei University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** —
- **Primary completion:** —
- **Final completion:** —
- **Target enrollment:** — (—)
- **Last updated:** 2009-08-20


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00962793

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00962793, "Diagnosis of Latent Tuberculosis(TB) Infection in Health Care Workers Using TST and Whole Blood Interferon-γ Assay". Retrieved via AI Analytics 2026-08-18 from https://api.ai-analytics.org/clinical/NCT00962793. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*