Examining Latent Tuberculosis Infection in Health-care Workers and Students
Official title: Cross-sectional Study on Prevalence of Latent Tuberculosis Infection in Health-care Workers and Students. A GENERATOR Infrastructure.
Run by Catholic University of the Sacred Heart · NCT05756582 · Data updated 2026-11-12
This study looks at how many health care workers and students have Latent Tuberculosis Infection without symptoms and what factors might put them at risk.
Quick facts
| Study type | Observational |
|---|---|
| Ages | 18 Years to 72 Years |
| Sex | All |
| Enrollment | 2040 (estimated) |
| Sponsor | Catholic University of the Sacred Heart Academic / other |
| Locations | 1 site (Roma) |
| Status | Recruiting |
| Started | November 17, 2021 |
| Main results expected | June 30, 2026 |
| Study ends | December 15, 2026 |
| Registry record updated | February 13, 2024 |
| Trial ID | NCT05756582 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates for this study include health care workers and students enrolled in medical programs at the Catholic University of Sacred Heart in Rome.
✕Probably not a fit
Patients who are not health care workers or students at the specified institution will not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This observational study investigates the prevalence of Latent Tuberculosis Infection (LTBI) among health care workers and students at Fondazione Policlinico Universitario A. Gemelli IRCCS in Rome. It employs a cross-sectional survey to assess the number of individuals infected with Mycobacterium tuberculosis who show no clinical symptoms of the disease. Additionally, the study aims to identify potential risk factors associated with LTBI in this specific cohort. Participants will complete a questionnaire on dedicated tablets to gather relevant data.
Why it matters
Potential benefit: If successful, this study could enhance understanding of LTBI prevalence and risk factors, potentially leading to improved screening and prevention strategies.
How similar studies have gone: Other studies have successfully examined LTBI prevalence in similar populations, indicating that this approach is supported by existing research.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * all health-care workers of Fondazione Policlinico Universitario A. Gemelli IRCCS in Rome, * all students of all three-year and single-cycle degree courses, master's degree courses, graduate schools of the faculty of Medicine and Surgery of the Catholic University of Sacred Heart in Rome, trained at the Fondazione Policlinico Universitario A. Gemelli IRCCS, * written informed consent. Exclusion Criteria: * denied informed consent.
Where it's running
-
UOSD Allergologia e Immunologia Clinica, Fondazione Policlinico Universitario A. Gemelli IRCCS
Roma, Italy Recruiting
Study contacts
- Principal investigator: Angela Rizzi, MD, PhD — Catholic University of Sacred Heart
- Study coordinator: Angela Rizzi, MD, PhD
- Email: angela.rizzi@policlinicogemelli.it
- Phone: +390630154965
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
-
Window-period preventive treatment to prevent TB infection in children and adolescents.
This trial will try weekly isoniazid plus rifapentine for 12 weeks to see if it prevents TB infection in household contacts aged 5 to 17 years who are IGRA-negative after recent exposure.
-
Screening for tuberculosis in high-risk groups in Barcelona
This study is trying to find and test people in high-risk groups in Barcelona for tuberculosis to help catch and treat the disease early.
-
Understanding lung immune responses and microbiome after tuberculosis exposure
This study looks at how the lungs' immune system and bacteria change in people who have recently been around someone with tuberculosis to help improve future vaccines.
-
Doxycycline added to standard treatment for central nervous system tuberculosis
This trial tests whether adding doxycycline to standard anti‑TB therapy and corticosteroids helps adults with central nervous system tuberculosis live longer or have less severe neurological disability.
-
Shortened treatment for tuberculosis in children
This study is testing if a shorter 2-month treatment for tuberculosis works just as well and is safe for children under 10 as the usual 4- to 6-month treatment.
-
Understanding TB Infection Risks in Health Workers
This study is trying to understand how health workers in Cape Town respond to tuberculosis infections over a year to find better ways to protect them from getting sick.
How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.