Clinical trials
Observational Infections trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
158 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 2 |
| 2001 | 3 |
| 2002 | 2 |
| 2003 | 2 |
| 2004 | 4 |
| 2005 | 6 |
| 2006 | 9 |
| 2007 | 8 |
| 2008 | 9 |
| 2009 | 4 |
| 2010 | 6 |
| 2011 | 9 |
| 2012 | 6 |
| 2013 | 1 |
| 2014 | 7 |
| 2015 | 8 |
| 2016 | 6 |
| 2017 | 7 |
| 2018 | 3 |
| 2019 | 7 |
| 2020 | 6 |
| 2021 | 10 |
| 2022 | 2 |
| 2023 | 7 |
| 2024 | 5 |
| 2025 | 5 |
| 2026 | 6 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 98 |
| Recruiting | 28 |
| Withdrawn | 9 |
| Terminated | 8 |
| Not yet recruiting | 4 |
| Enrolling by invitation | 4 |
| Unknown status | 4 |
| Active, not recruiting | 3 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| National Institute of Allergy and Infectious Diseases (NIAID) | 17 |
| University of Pittsburgh | 13 |
| Brigham and Women's Hospital | 5 |
| Beth Israel Deaconess Medical Center | 4 |
| Dartmouth-Hitchcock Medical Center | 4 |
| Duke University | 4 |
| Bluejay Diagnostics, Inc. | 3 |
| Children's Hospital of Philadelphia | 3 |
| Emory University | 3 |
| University of North Carolina, Chapel Hill | 3 |
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 |
|---|---|
| Infections | 158 |
| Sepsis | 23 |
| Inflammation | 17 |
| Heart Failure | 9 |
| Asthma | 7 |
| Emergencies | 7 |
| Shock, Septic | 7 |
| Cross Infection | 6 |
| Pulmonary Disease, Chronic Obstructive | 6 |
| Renal Insufficiency, Chronic | 6 |
Trials
Showing 1 to 25 of 158. Each trial links to its page on Pharma Observatory.
58 more trials match. See them 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.