Clinical trials
Observational Chlamydia Infections trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
36 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2002 | 1 |
| 2004 | 1 |
| 2005 | 2 |
| 2006 | 1 |
| 2007 | 1 |
| 2008 | 1 |
| 2009 | 4 |
| 2010 | 1 |
| 2011 | 1 |
| 2012 | 2 |
| 2013 | 2 |
| 2014 | 3 |
| 2016 | 2 |
| 2019 | 3 |
| 2020 | 2 |
| 2023 | 1 |
| 2025 | 3 |
| 2026 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 25 |
| Terminated | 4 |
| Recruiting | 3 |
| Withdrawn | 2 |
| Not yet recruiting | 1 |
| Unknown status | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| University of California, San Francisco | 4 |
| University of Pittsburgh | 4 |
| National Heart, Lung, and Blood Institute (NHLBI) | 3 |
| Arkansas Children's Hospital Research Institute | 2 |
| Gen-Probe, Incorporated | 2 |
| Children's Hospital of Eastern Ontario | 1 |
| Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) | 1 |
| Harold Wiesenfeld | 1 |
| Henry Ford Health System | 1 |
| Hospital de Base | 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 |
|---|---|
| Chlamydia Infections | 36 |
| Gonorrhea | 21 |
| Sexually Transmitted Diseases | 11 |
| Syphilis | 6 |
| HIV Infections | 5 |
| Trichomonas Infections | 5 |
| Acquired Immunodeficiency Syndrome | 3 |
| Infections | 3 |
| Mycoplasma Infections | 3 |
| Stroke | 3 |
Trials
Showing 1 to 25 of 36. Each trial links to its page on Pharma Observatory.
Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
No changes to these trials in the last 7 days.
Go deeper on Pharma Observatory
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