Understanding tuberculosis infection risk in hospital workers and students

This study is trying to understand how common latent tuberculosis infection is among people who work in hospitals and medical students. Latent tuberculosis means you have been infected with the tuberculosis bacterium, but you have no symptoms and are not sick. The researchers want to find out how many healthcare workers and students at a large teaching hospital in Rome may have this silent infection, and what factors might put them at higher risk.

Tuberculosis remains a serious global health problem. People who work in hospitals are at higher risk of exposure to tuberculosis because they care for patients with the disease. By understanding how common latent tuberculosis infection is in this group, doctors can better protect healthcare workers and students from developing active disease.