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 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

1838 United States sites

1239 India sites

492 United Kingdom sites

365 Canada sites

358 Italy sites

296 Turkey sites

262 Greece sites

201 France site

197 Spain sites

98 South Africa sites

43 Lebanon sites

4 Switzerland sites

3 Oman sites

Age

> 18 Years

Phase

Phase 2

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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

1089 United States sites

177 Canada sites

122 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 and adolescent participants with severe sickle cell disease (SCD).

Locations

1577 United States sites

249 Canada sites

Age

12 Years - 50 Years

Phase

Phase 1/Phase 2

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A Phase 1b Sequential Open Label Dose-Ranging Study of Safety, Pharmacokinetics, and Preliminary Activity of Benserazide in Subjects With Beta Thalassemia Intermedia and Sickle Cell Disease

Beta-thalassemias and hemoglobinopathies are serious inherited blood diseases caused by abnormal or deficiency of beta A chains of hemoglobin, the protein in red blood cells which delivers oxygen throughout the body.

Locations

368 United States sites

92 Canada sites

Age

> 18 Years

Phase

Phase 1/Phase 2

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An Adaptive, Randomized, Placebo-controlled, Double-blind, Multi-center Study of Oral Etavopivat, a Pyruvate Kinase Activator in Patients With Sickle Cell Disease (HIBISCUS)

This clinical trial is a Phase 2/3 study that will evaluate the efficacy and safety of etavopivat and test how well etavopivat works compared to placebo to improve the amount of hemoglobin in the blood and to reduce the number of vaso-occlusive crises (times when the blood vessels become blocked and cause pain).

Locations

4406 United States sites

591 United Kingdom site

415 Spain sites

414 France sites

331 Italy site

329 Greece sites

249 Canada sites

170 Oman sites

166 Germany sites

165 Lebanon sites

Age

12 Years - 65 Years

Phase

Phase 2/Phase 3

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Early HLA Matched Sibling Hematopoietic Stem Cell Transplantation for Children With Sickle Cell Disease: A Sickle Transplant Advocacy and Research Alliance (STAR) Trial

This study aims to enroll 58 pre-adolescent (<13 years) pediatric participants with sickle cell disease (SCD) who have a pre-adolescent sibling bone marrow donor.

Locations

1098 United States sites

66 Canada sites

Age

2 Years - 13 Years

Phase

Phase 2

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A Phase 2,Multicenter,Open-Label Study to Assess Appropriate Dosing and to Evaluate Safety of Crizanlizumab,With or Without Hydroxyurea/Hydroxycarbamide,in Sequential,Descending Age Groups of Pediatric Sickle Cell Disease Patients With Vaso-Occlusive Crisis

The purpose of the Phase 2 CSEG101B2201 study is to confirm and to establish appropriate dosing and to evaluate the safety in pediatric participants ages 6 months to <18 years with a history of VOC with or without HU/HC, receiving crizanlizumab for 2 years.

Locations

1799 United States sites

429 Spain sites

342 Belgium sites

260 United Kingdom sites

258 India sites

257 Germany sites

256 Brazil sites

256 Colombia sites

256 Italy sites

172 Canada sites

172 Lebanon sites

172 Turkey sites

87 Switzerland sites

86 France sites

85 Oman sites

Age

6 Months - 17 Years

Phase

Phase 2

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Minimizing Toxicity in HLA-identical Related Donor Transplantation for Children With Sickle Cell Disease

This multisite prospective study seeks to determine if HLA-identical sibling donor transplantation using alemtuzumab, low dose total-body irradiation, and sirolimus (Sickle transplant Using a Nonmyeloablative approach, "SUN") can decrease the toxicity of transplant while achieving a high cure rate for children with sickle cell disease (SCD).

Locations

406 United States sites

205 Canada sites

Age

2 Years - 25 Years

Phase

Phase 2

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A Phase II Pilot Study of Nonmyeloablative Conditioning Hematopoietic Stem Cell Transplantation in Children With Sickle Cell Disease Who Have a Matched Related Major ABO-Incompatible Donor (Sickle-AID)

The aim of this study to evaluate the safety and efficacy of a nonmyeloablative conditioning regimen for allogeneic hematopoietic stem cell transplantation (HSCT) in pediatric patients with sickle cell disease (SCD) who have a matched related major ABO-incompatible donor.

Locations

107 Canada sites

Age

1 Year - 19 Years

Phase

Phase 2

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Measures of Respiratory Health

The Lung Clearance Index, measured by multiple breath washout, is a measure of lung function that is considered a research tool in Canada as the device used to measure it is not approved by Health Canada.

Locations

99 Canada sites

Age

30 Months - 30 Years

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