Clinical Trial Finder

Hundreds of clinical trials are rolled out around the world monthly, and many of them are designed to specifically uncover and manage the medical needs of people with sickle cell disease and trait. We keep an updated list of these global studies here, so you don’t have to go searching for them. There might be active study recruitment and enrollment happening at a site near you. Explore the list below to see the different types of studies, and use the navigation options on the left to get as specific as you would like.

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A Phase 3b Study to Evaluate Efficacy and Safety of a Single Dose of Autologous CRISPR Cas9 Modified CD34+ Human Hematopoietic Stem and Progenitor Cells (CTX001) in Subjects With Transfusion-Dependent β-Thalassemia or Severe Sickle Cell Disease

This is a single-dose, open-label study in participants with transfusion-dependent β-thalassemia (TDT) or severe sickle cell disease (SCD).

Locations

348 United States sites

116 Italy sites

64 Germany sites

Age

12 Years - 35 Years

Phase

Phase 3

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A Multicentre Trial Evaluating the Efficacy and Safety of Oral Decitabine Tetrahydrouridine (NDec) in Patients With Sickle Cell Disease

This study examines how well a new, potential medicine called NDec works and is tolerated in people with sickle cell disease.

Locations

1121 United States site

543 India sites

312 United Kingdom sites

223 Canada sites

193 Italy sites

160 Turkey sites

155 Greece sites

130 France sites

125 Spain sites

63 South Africa sites

6 Lebanon sites

4 Switzerland sites

Age

> 18 Years

Phase

Phase 2

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A LOW-INTERVENTIONAL LONGITUDINAL STUDY OF AN ELECTRONIC SICKLE CELL DISEASE PATIENT REPORTED OUTCOMES IN ADULT PARTICIPANTS AGED ≥18 YEARS OF AGE ON AND OFF HYDROXYUREA

The purpose of this clinical trial is to evaluate the performance of the sickle cell disease (SCD) electronic diary in people with SCD who are on treatment that will change SCD and those not on such a treatment.

Locations

189 United States sites

Age

> 18 Years

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Dronabinol for the Reduction of Chronic Pain and Inflammation in People With Sickle Cell Disease

A randomized, double blind, study of dronabinol as a palliative agent in the treatment of pain, inflammation, and other complications of sickle cell disease (SCD).

Locations

66 United States sites

Age

> 18 Years

Phase

Phase 2

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Red Blood Cell – IMProving trAnsfusions for Chronically Transfused Recipients (RBC-IMPACT)

Red Blood Cell - IMProving trAnsfusions for Chronically Transfused recipients (RBC-IMPACT) is an observational cohort study to assess donor, component, and recipient factors that contribute to RBC efficacy in chronically and episodically transfused patients.

Locations

585 United States sites

325 Brazil sites

Age

Years

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A Phase 2 Open-Label Study to Evaluate Safety and Clinical Activity of Etavopivat in Patients With Thalassemia or Sickle Cell Disease

This clinical trial is a Phase 2 study that will evaluate the safety and clinical activity of etavopivat in patients with thalassemia or sickle cell disease and test how well etavopivat works to lower the number of red blood cell transfusions required and increase hemoglobin.

Locations

717 United States sites

115 Canada sites

62 Lebanon sites

Age

12 Years - 65 Years

Phase

Phase 2

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A Phase 1/2 Study to Evaluate the Safety and Efficacy of a Single Dose of Autologous Clustered Regularly Interspaced Short Palindromic Repeats Gene-edited CD34+ Human Hematopoietic Stem and Progenitor Cells (EDIT-301) in Subjects With Severe Sickle Cell Disease

The purpose of this study is to evaluate the efficacy, safety and tolerability of treatment with EDIT-301 in adult participants with severe sickle cell disease (SCD).

Locations

1057 United States sites

171 Canada site

Age

18 Years - 50 Years

Phase

Phase 1/Phase 2

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A Phase IB Randomized, Placebo-Controlled Study Evaluating the Safety, Pharmacokinetics, Pharmacodynamics, and Efficacy of Crovalimab for the Management of Acute Uncomplicated Vaso-Occlusive Episodes (VOE) in Patients With Sickle Cell Disease (SCD)

The purpose of this study is to evaluate crovalimab for the treatment of a sickle cell pain crisis (also known as a VOE) that requires hospitalisation in adult and adolescent participants with SCD.

Locations

219 Spain sites

186 United States sites

180 Brazil sites

120 France sites

108 United Kingdom sites

60 Italy sites

9 Netherlands sites

9 South Africa sites

Age

12 Years - 55 Years

Phase

Phase 1

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A Randomized Double-Blind Phase IIA Study Evaluating the Efficacy, Safety, Pharmacokinetics, and Pharmacodynamics of Crovalimab as Adjunct Treatment in Prevention of Vaso-Occlusive Episodes (VOE) in Sickle Cell Disease (SCD)

This study is designed to evaluate the efficacy, safety and pharmacokinetics of crovalimab compared with placebo as adjunct therapy in the prevention of VOEs in participants with SCD.

Locations

441 Brazil site

300 Turkey sites

221 Spain site

198 United States sites

180 Italy sites

120 France sites

85 United Kingdom sites

12 South Africa sites

12 Netherlands sites

Age

12 Years - 55 Years

Phase

Phase 2

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An Open Label, Observational, Prospective Registry of Participants With Sickle Cell Disease (SCD) Treated With Oxbryta® (Voxelotor)

This registry is an observational study designed to evaluate the effect of Oxbryta in individuals with SCD in a real-world setting.

Locations

1291 United States site

Age

> 4 Years

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