Clinical Trials

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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Effects of Fixed Dose Flavonoid Isoquercetin on Thrombo-Inflammatory Biomarkers in Subjects With Stable Sickle Cell Disease

Background: Sickle cell disease (SCD) is an inherited hemoglobin disorder.

Locations

1 United States site

Age

18 to 70 Years

Genotypes

SS, SC

Phase

Phase 2

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Venous Thrombosis Biomarkers in Sickle Cell Disease and Sickle Cell Trait

Background: Venous thromboembolism (VTE) includes the abnormal clotting of blood in a deep vein of the upper or lower limbs (deep vein thrombosis) that may travel to and block a blood vessel in the lung (pulmonary embolism).

Locations

1 United States site

Age

18 to 80 Years

Genotypes

HbSS, HbSC

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A Phase 2b Study to Evaluate the Safety and Efficacy of IMR-687 in Subjects With Sickle Cell Disease

A Study to Evaluate the Safety and Efficacy of IMR-687 in Subjects with Sickle Cell Disease .

Locations

10 United States sites

4 Tunisia sites

3 Lebanon sites

1 Greece site

1 Italy site

1 Netherlands site

1 Oman site

Age

18 to 65 Years

Genotypes

HbSS

Phase

Phase 2

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Evaluation of the Safety,Tolerability, Pharmacokinetics, and Pharmacodynamics of Long-term Mitapivat Dosing in Subjects With Stable Sickle Cell Disease: An Extension of a Phase I Pilot Study of Mitapivat

Background: Sickle cell disease (SCD) is a disorder that causes episodes of acute pain and progressive organ damage.

Locations

1 United States site

Age

18 to 70 Years

Phase

Phase 1/Phase 2

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A Longitudinal Survey Study on Living With Sickle Cell Disease in the COVID-19 Pandemic

Background: Sickle cell disease (SCD) is a chronic illness.

Locations

1 United States site

Age

> 18 Years

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Red Cell Half Life Determination in Patients With and Without Sickle Cell Disease

Background: Sickle cell disease (SCD) is an inherited blood disorder.

Locations

1 United States site

Age

18 to 99 Years

Genotypes

HbSS

Phase

Early Phase 1

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A Phase 1/2 Randomized, Double-blind, Placebo-controlled, Multicenter, Ascending Dose, Safety and PK/PD Study of SHP655 (rADAMTS13) in Sickle Cell Disease at Baseline Health and During Acute Vaso-Occlusive Crisis

The purpose of this study is to evaluate the safety, tolerability, pharmacokinetics (PK), pharmacodynamics (PD) and efficacy of SHP655 in participants with baseline health sickle cell disease (SCD) and SCD with acute vaso-occlusive crisis (VOC).

Locations

14 United States sites

Age

18 to 65 Years

Genotypes

HbSS

Phase

Phase 1/Phase 2

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Clinical Transplant-Related Long-term Outcomes of Alternative Donor Allogeneic Transplantation (BMT CTN 1702)

The purpose of this study is to determine if a search strategy of searching for an HLA-matched unrelated donor for allogeneic transplantation if possible then an alternative donor if an HLA-matched unrelated donor is not available versus proceeding directly to an alternative donor transplant will result in better survival for allogeneic transplant recipients within 2 years after study enrollment.

Locations

43 United States sites

Phase

N/A

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Best Noninvasive Predictor of Renal Function in Assessing Adult Sickle Nephropathy

Background: Sickle cell disease is a common inherited blood disorder.

Locations

1 United States site

Age

18 to 99 Years

Genotypes

SS

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A Comparison of Individualized vs. Weight Based Protocols to Treat Vaso-Occlusive Episodes in Sickle Cell Disease

The purpose of this research study is to compare two different ways to give opioid pain medicine to treat sickle cell disease pain that is bad enough to go to the emergency department for treatment.

Locations

6 United States sites

Age

> 18 Years

Genotypes

SS, SC

Phase

Phase 3

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