Clinical trials
Phase 4 Communicable Diseases trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
6 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2014 | 1 |
| 2019 | 1 |
| 2020 | 1 |
| 2022 | 1 |
| 2023 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 4 |
| Recruiting | 2 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Michael Morowitz | 1 |
| National Institute of Allergy and Infectious Diseases (NIAID) | 1 |
| University of Alabama at Birmingham | 1 |
| University of Missouri-Columbia | 1 |
| Wake Forest University Health Sciences | 1 |
| Washington University School of Medicine | 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 |
|---|---|
| Communicable Diseases | 6 |
| Atrophic Vaginitis | 1 |
| Female Urogenital Diseases | 1 |
| Immune System Diseases | 1 |
| Infections | 1 |
| Neonatal Sepsis | 1 |
| Perinatal Death | 1 |
| Premature Birth | 1 |
| Rare Diseases | 1 |
| Toxoplasmosis | 1 |
Trials
Showing 1 to 6 of 6. 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
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.