Clinical trials
Anemia, Sickle Cell trials in the United States with no applicable phase
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
161 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2002 | 2 |
| 2003 | 1 |
| 2005 | 2 |
| 2007 | 1 |
| 2008 | 4 |
| 2009 | 3 |
| 2010 | 3 |
| 2011 | 1 |
| 2012 | 9 |
| 2013 | 3 |
| 2014 | 8 |
| 2015 | 8 |
| 2016 | 7 |
| 2017 | 4 |
| 2018 | 18 |
| 2019 | 8 |
| 2020 | 17 |
| 2021 | 10 |
| 2022 | 7 |
| 2023 | 5 |
| 2024 | 11 |
| 2025 | 14 |
| 2026 | 10 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 95 |
| Recruiting | 28 |
| Terminated | 16 |
| Active, not recruiting | 8 |
| Unknown status | 5 |
| Withdrawn | 4 |
| Not yet recruiting | 4 |
| Suspended | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Duke University | 14 |
| Emory University | 11 |
| Washington University School of Medicine | 8 |
| University of Pittsburgh | 7 |
| Children's Hospital Medical Center, Cincinnati | 5 |
| University of Florida | 5 |
| University of Illinois at Chicago | 5 |
| Ann & Robert H Lurie Children's Hospital of Chicago | 4 |
| Columbia University | 4 |
| Indiana University | 4 |
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, Sickle Cell | 161 |
| Pain | 21 |
| Hemoglobin SC Disease | 9 |
| Neoplasms | 8 |
| Anxiety Disorders | 6 |
| Chronic Pain | 6 |
| Hematologic Diseases | 6 |
| Thalassemia | 6 |
| Vaso-Occlusive Crises | 6 |
| Anemia | 5 |
Trials
Showing 1 to 25 of 161. Each trial links to its page on Pharma Observatory.
61 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.
Go deeper on Pharma Observatory
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