Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2025-12-24 @ 2:29 PM
Ignite Modification Date:
2025-12-24 @ 2:29 PM
NCT ID:
NCT03709459
Eligibility Criteria:
Inclusion Criteria:
* Male or transgender
* Aged 18 years or over
* Reports sex with men in last 3 months
* At least two screenings for syphilis, gonorrhoea and chlamydia in the past 12 months
* A diagnosis of syphilis within the last 12 months, OR a diagnosis of any 2 STIs within the last 12 months and syphilis within the last 24 months.
* HIV +ve, OR HIV -ve and on PrEP for at least 6 months.
Exclusion Criteria:
* Documented or self-reported hypersensitivity to doxycycline or antimicrobial agents from tetracycline family
* A known diagnosis of myasthenia gravis
* Factors or conditions that may compromise a participant's access to health services for follow-up (incarceration or planned relocation that would impact upon proximity to a trial site).
Healthy Volunteers:
False
Sex:
MALE
Minimum Age:
18 Years
Study:
NCT03709459
Study Brief:
Protocol Section:
NCT03709459