Clinical trials
Phase 4 Anemia, Iron-Deficiency trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
25 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2003 | 2 |
| 2004 | 1 |
| 2006 | 1 |
| 2008 | 1 |
| 2010 | 1 |
| 2011 | 1 |
| 2013 | 2 |
| 2015 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 3 |
| 2021 | 3 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 2 |
| 2026 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 13 |
| Terminated | 4 |
| Withdrawn | 4 |
| Recruiting | 3 |
| Unknown status | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Watson Pharmaceuticals | 4 |
| Thomas Jefferson University | 2 |
| AMAG Pharmaceuticals, Inc. | 1 |
| American Regent, Inc. | 1 |
| Baylor College of Medicine | 1 |
| Children's Hospital Los Angeles | 1 |
| Dialysis Clinic, Inc. | 1 |
| Indiana University | 1 |
| Keryx Biopharmaceuticals | 1 |
| Mayo Clinic | 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, Iron-Deficiency | 25 |
| Anemia | 7 |
| Renal Insufficiency, Chronic | 7 |
| Kidney Failure, Chronic | 4 |
| Heart Failure | 3 |
| Iron Deficiencies | 3 |
| Renal Insufficiency | 3 |
| Bronchiolitis Obliterans Syndrome | 2 |
| Menorrhagia | 2 |
| Disease Progression | 1 |
Trials
Showing 1 to 25 of 25. 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.
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