Clinical trials
Phase 2 Syphilis trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
7 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2012 | 1 |
| 2018 | 1 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 4 |
| Active, not recruiting | 1 |
| Enrolling by invitation | 1 |
| Recruiting | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Population Council | 2 |
| Makerere University | 1 |
| Richard Crosby | 1 |
| University of California, Los Angeles | 1 |
| University of Southern California | 1 |
| University of Washington | 1 |
Top conditions
MeSH conditions the trials were registered with, not their broader categories. A condition with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Syphilis | 7 |
| HIV Infections | 3 |
| Sexually Transmitted Diseases | 2 |
| Trichomonas Vaginitis | 2 |
| Chlamydia Infections | 1 |
| Gonorrhea | 1 |
| Herpes Simplex | 1 |
| Treponemal Infections | 1 |
| Trichomonas Infections | 1 |
Trials
Showing 76 to 7 of 7. Each trial links to its page on Pharma Observatory.
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Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
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