Clinical trials
Observational Anemia trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
48 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2001 | 1 |
| 2004 | 1 |
| 2005 | 1 |
| 2006 | 2 |
| 2007 | 3 |
| 2008 | 5 |
| 2009 | 2 |
| 2010 | 1 |
| 2011 | 1 |
| 2012 | 6 |
| 2013 | 2 |
| 2014 | 2 |
| 2015 | 1 |
| 2016 | 3 |
| 2020 | 2 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 3 |
| 2024 | 4 |
| 2025 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 29 |
| Terminated | 7 |
| Recruiting | 5 |
| Enrolling by invitation | 3 |
| Withdrawn | 2 |
| Active, not recruiting | 1 |
| Unknown status | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| University of Utah | 3 |
| Cornell University | 2 |
| Duke University | 2 |
| National Heart, Lung, and Blood Institute (NHLBI) | 2 |
| Stanford University | 2 |
| University of Michigan | 2 |
| Agios Pharmaceuticals, Inc. | 1 |
| Avera McKennan Hospital & University Health Center | 1 |
| Barbara Ann Karmanos Cancer Institute | 1 |
| Boston Children's Hospital | 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 |
|---|---|
| Anemia | 48 |
| Hematologic Diseases | 7 |
| Anemia, Hemolytic | 5 |
| Enterocolitis, Necrotizing | 4 |
| Iron Deficiencies | 4 |
| Myelodysplastic Syndromes | 3 |
| Renal Insufficiency, Chronic | 3 |
| Anemia, Iron-Deficiency | 2 |
| Disease | 2 |
| Hematologic Neoplasms | 2 |
Trials
Showing 1 to 25 of 48. 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.