Clinical trials
Completed Sickle Cell Trait trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
21 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2001 | 1 |
| 2008 | 1 |
| 2012 | 1 |
| 2013 | 1 |
| 2014 | 1 |
| 2017 | 2 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 2 |
| 2021 | 5 |
| 2022 | 3 |
| 2024 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 21 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| National Heart, Lung, and Blood Institute (NHLBI) | 3 |
| Hospices Civils de Lyon | 2 |
| Pfizer | 2 |
| AstraZeneca | 1 |
| Centre Hospitalier Universitaire, Amiens | 1 |
| Forma Therapeutics, Inc. | 1 |
| Hanane EL KENZ | 1 |
| Medical University of South Carolina | 1 |
| National Human Genome Research Institute (NHGRI) | 1 |
| National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) | 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 |
|---|---|
| Sickle Cell Trait | 21 |
| Anemia, Sickle Cell | 13 |
| Vaso-Occlusive Crises | 3 |
| beta-Thalassemia | 3 |
| Diabetes Mellitus | 2 |
| Hematologic Diseases | 2 |
| Acquired Immunodeficiency Syndrome | 1 |
| Acute Coronary Syndrome | 1 |
| Alopecia Areata | 1 |
| Anemia | 1 |
Trials
Showing 51 to 21 of 21. Each trial links to its page on Pharma Observatory.
No trials match these filters.
Try a different keyword, or clear a filter.
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.