Clinical trials
Blood Disease clinical trials
Below are recruiting blood disease clinical trials, each written for real people, not researchers. We’re tracking 631 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06451575Recruiting
Blood Clots and Behçet's Disease Study
This study looks at how Behçet's disease affects blood clotting. If you have Behçet's disease and are between 18–70, you may help doctors understand why some people with Behçet's develop dangerous blood clots.
Erzurum, Üniversite MahallesiAges 18–70 - NCT06762002Recruiting
Immune system study for people with certain immune weaknesses
This study is for adults whose immune system has trouble fighting viruses due to specific antibodies or a genetic condition. Researchers want to follow these people over time to better understand the condition and improve care.
LilleAges 18 years+ - NCT06621732Recruiting
Using RNA to diagnose mitochondrial disease
This trial checks if looking at RNA from blood or skin cells can help diagnose suspected mitochondrial disease. It may help people who have a genetic variant of uncertain significance thought to affect mitochondria.
Nice, Alpes-maritimesAges Any age - NCT06318949Recruiting
Albumin changes as early signs of chronic liver disease
This study is looking at whether changes in a protein called albumin can help find liver disease earlier. It is for people who have some liver scarring but no serious complications.
AngersAges 18 years+ - NCT04698421Recruiting
Blood and tissue sample collection for rare autoimmune nerve diseases
This study collects biological samples (like blood or other specimens) from people with rare neurological conditions that may involve the immune system. Your samples may help researchers better understand these diseases.
ToulouseAges 6–99 - NCT06973408Recruiting
Diet and lifestyle study for weight management
This study tests whether a specific diet and behavior program can help people with overweight improve their health. You will be asked to follow a specific eating plan and eat certain foods provided by the researchers.
GothenburgAges 18–70 - NCT01192048Recruiting
Study genetics in congenital heart disease
This study looks at how genes may contribute to congenital heart disease. It may help researchers better understand causes and risk in families like yours.
Columbus, OhioAges Any age - NCT07588503RecruitingPhase 1
FES Cycling With Blood Flow Restriction for Spinal Cord Injury
This study tests a new exercise method combining electrical stimulation (FES) and controlled blood flow restriction while you cycle. It's designed to improve heart health, blood sugar control, and fitness in people with spinal cord injuries.
Toronto, OntarioAges 18–75 - NCT07680335Recruiting
Blood test to help diagnose Alzheimer's earlier
This study is testing whether a simple blood test can help doctors diagnose Alzheimer's disease earlier and more accurately. It's for people who are having memory or thinking problems and are visiting a memory clinic.
Amsterdam, North HollandAges 55 years+ - NCT07358013Recruiting
Endothelial cells in von Willebrand disease and related conditions
This study looks at special cells from blood vessels (endothelial colony-forming cells) in people with von Willebrand disease (a bleeding disorder) or a related acquired condition. The goal is to better understand these conditions using blood donations.
MilanAges 16 years+ - NCT06811896Recruiting
Stress management for heart health in women with HIV
This study tests a stress management program designed to help reduce the risk of heart disease in women with HIV. Researchers want to see if learning stress reduction skills can improve heart health.
Birmingham, AlabamaAges 18 years+ - NCT04427163Recruiting
Study of health differences using blood and data profiles
This study looks at how people’s health and disease risk show up in multiple types of information collected together (like blood-related measures and other data). It may help researchers understand what patterns are linked to health versus future disease.
OlomoucAges 18–68 - NCT04312399Recruiting
Hormone treatment study for Alzheimer risk in postmenopausal women
This study looks at whether hormone treatment can help prevent or slow Alzheimer’s disease in women who have gone through menopause. It may help by testing a hormone-based approach in a carefully selected group.
GhentAges 40–65 - NCT04993885RecruitingPhase 2
Avatrombopag for adults with immune low platelets
This trial studies avatrombopag to raise platelet counts in adults with immune thrombocytopenia (ITP) caused by autoimmune conditions. It may help reduce bleeding risk when platelet levels are very low.
Tianjin, Tianjin MunicipalityAges 18 years+ - NCT05499091Recruiting
Study rare disease genetics using family and health data
This study tries to find genetic causes for rare diseases that are not yet understood. It uses a national rare-disease data bank and collects consent from patients and sometimes close family members.
AngersAges Any age - NCT07469111Recruiting
Low-weight arm exercises with blood flow restriction for COPD patients
This trial tests whether doing light arm exercises while wearing a cuff that slightly restricts blood flow can help people with COPD improve their arm strength and function without heavy weights.
Malatya, BattalgaziAges 40–80 - NCT07476703Recruiting
Extended study on the SCAPIS Stockholm reexamined group
This trial studies data and samples from people already taking part in the main SCAPIS reexamination study in Stockholm. It looks for new findings to help understand heart and lung health.
StockholmAges 56–74 - NCT06742723RecruitingPhase 3
Study of baxdrostat and dapagliflozin for kidney disease and high blood pressure
This trial tests if combining baxdrostat with dapagliflozin helps protect kidney function and reduce heart risks in people with chronic kidney disease and high blood pressure. It's for adults who are already taking standard blood pressure medications.
Fairhope, AlabamaAges 18 years+ - NCT07420465Recruiting
Heart and metabolic risks in pregnancy and after birth
This study looks at heart and metabolic health during late pregnancy and after delivery, tracking both healthy women and those with complications like high blood pressure or diabetes in pregnancy. The goal is to understand how these risks change and what can be done to improve long-term health.
AccraAges 18–45 - NCT07222917RecruitingPhase 2
Dapagliflozin with baxdrostat for kidney disease and high blood pressure
This trial tests if adding dapagliflozin to baxdrostat (a new blood pressure drug) reduces protein in urine better than baxdrostat alone in people with chronic kidney disease and high blood pressure. It aims to find a more effective way to protect kidney health.
Surprise, ArizonaAges 18 years+ - NCT07539662Enrolling by invitation
Cord Blood Stem Cell Transplant for ALS
This trial tests whether a transplant of special cells from donated umbilical cord blood can help slow or improve symptoms of ALS (amyotrophic lateral sclerosis, also called Lou Gehrig's disease). The cells may help repair nerve damage and reduce disease progression.
TianjinAges 35–50 - NCT04280510Recruiting
Study of immune-related gut illnesses in adults
This study looks at adults with immune-related stomach and intestine problems to better understand what may cause them. If you qualify, you can share information and consent to help researchers learn how these conditions work.
CréteilAges 18 years+ - NCT05769699Recruiting
Blood test study for Parkinson’s stages
This study measures blood biomarkers (measurable substances in blood) in people with Parkinson’s at different stages. It may help doctors understand how Parkinson’s changes over time and could guide future testing or treatments.
RomaAges 18–80 - NCT07420582Recruiting
Blood recycling after bypass heart surgery
This trial tests whether collecting and re-infusing your own blood during heart surgery reduces the need for donor blood transfusions. It's for adults having planned bypass surgery with a heart-lung machine.
Kocaeli, IzmitAges 18–80
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Common questions
- Are there clinical trials for blood disease?
- Yes. Clin2 currently lists 631 recruiting blood disease studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a blood disease trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a blood disease trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.