NCT06033807 Active Screening of Latent Tuberculosis Infection in School Contacts of Active Tuberculosis Patients
| NCT ID | NCT06033807 |
| Status | Recruiting |
| Phase | — |
| Sponsor | Huashan Hospital |
| Condition | Tuberculosis |
| Study Type | OBSERVATIONAL |
| Enrollment | 31,440 participants |
| Start Date | 2023-09-01 |
| Primary Completion | 2025-09-01 |
Eligibility & Interventions
Eligibility Fast-Check
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What to Expect as a Participant
This is an observational study. You will not receive an experimental treatment; researchers will collect data based on your existing condition or standard treatment.
This trial targets 31,440 participants in total. It began in 2023-09-01 with a primary completion date of 2025-09-01.
⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.
Brief Summary
The goal of this observational study is to investigate the proportion of Mycobacterium tuberculosis (MTB) infection in school contacts of active tuberculosis (ATB) patients. The main questions it aims to answer are: * the proportion of MTB infection among school contacts of ATB patients * risk factors related to tuberculosis (TB) infection * health economic evaluation of screening strategy
Eligibility Criteria
Inclusion Criteria: * 13 years old or above; * Students in junior middle school, high school and university; * Close contact of school active tuberculosis case (e.g. in the same classroom, in the same dormitory); * Himself/herself (together with his/her guardian for age under 18 years old) willing to participate in trial and sign informed consent. Exclusion Criteria: * Current clinical or sputum culture confirmed active tuberculosis * Have completed a full course of treatment for ATB or LTBI
Contact & Investigator
Wenhong Zhang, PhD
PRINCIPAL INVESTIGATOR
Huashan Hospital
Frequently Asked Questions
Who can join the NCT06033807 clinical trial?
This trial is open to participants of all sexes, aged 13 Years or older, studying Tuberculosis. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.
Is NCT06033807 currently recruiting?
Yes, NCT06033807 is actively recruiting participants. Contact the research team at ruan_qiao_ling@fudan.edu.cn for enrollment information.
Where is the NCT06033807 trial being conducted?
This trial is being conducted at Zunyi, China, Bijie, China, Bijie, China, Bijie, China and 11 additional locations.
Who is sponsoring the NCT06033807 clinical trial?
NCT06033807 is sponsored by Huashan Hospital. The principal investigator is Wenhong Zhang, PhD at Huashan Hospital. The trial plans to enroll 31,440 participants.