Hematology
Blood & lymphatic clinical trials
Anemia, clotting disorders, and other conditions of the blood and lymphatic system. We’re tracking 4,915 recruiting studies in this area right now.
By phase
- Not applicable2,022
- Phase 21,072
- Phase 1791
- Phase 1/Phase 2478
- Phase 3344
- Phase 4125
- Phase 2/Phase 383
Top conditions
- Multiple Myeloma327
- Acute Myeloid Leukemia280
- Lymphoma178
- Sickle Cell Disease133
- Myelodysplastic Syndromes128
- Acute Lymphoblastic Leukemia118
- Leukemia100
- Chronic Lymphocytic Leukemia95
- Follicular Lymphoma70
- Hematologic Malignancy67
- Myelodysplastic Syndrome64
- Hodgkin Lymphoma63
- Mantle Cell Lymphoma62
- Anemia56
- Diffuse Large B Cell Lymphoma54
- Malignant Solid Neoplasm53
- Acute Myeloid Leukemia (AML)48
- Lymphedema48
Leading sponsors
- M.D. Anderson Cancer Center145
- Institute of Hematology & Blood Diseases Hospital, China138
- National Cancer Institute (NCI)96
- The First Affiliated Hospital of Soochow University67
- Memorial Sloan Kettering Cancer Center63
- City of Hope Medical Center58
- Mayo Clinic55
- Assistance Publique - Hôpitaux de Paris45
- St. Jude Children's Research Hospital44
- Peking University People's Hospital43
Where studies are running
- California396
- Texas185
- Alabama156
- Maryland152
- Arizona125
- Florida105
- Massachusetts102
- New York98
- Ohio70
- Minnesota69
Recruiting studies4,915 total
- NCT07323082Recruiting
Testing purine-related compounds for PXE
This trial tests a compound that affects certain chemicals in your body (purines) to see if it helps people with pseudoxanthoma elasticum (PXE), a rare genetic condition affecting skin, eyes, and blood vessels.
AngersAges 18 years+ - NCT07321652RecruitingPhase 3
Sonrotoclax plus zanubrutinib for untreated CLL or SLL
This trial tests whether adding a new drug, sonrotoclax, to the standard treatment zanubrutinib works better for people with chronic lymphocytic leukemia (CLL) or small lymphocytic lymphoma (SLL) who haven't had treatment before. It's for patients aged 65 and older who need therapy due to symptoms or blood cell issues.
Birmingham, AlabamaAges 65 years+ - NCT07316478Recruiting
Stress Management and Mindfulness for Sickle Cell Disease
This study tests a stress management and mindfulness program designed to help people with sickle cell disease cope better. It aims to see if these techniques can reduce pain and improve your quality of life.
Philadelphia, PennsylvaniaAges 18 years+ - NCT07319676RecruitingPhase 1/Phase 2
Targeted T-cell therapy for relapsed B-cell lymphoma
This trial tests a new type of cell therapy (CAR T) that targets two markers on lymphoma cells, CD19 and CD22. It is for people with aggressive B-cell lymphoma that has not responded to standard treatments.
Singapore, SingaporeAges 10–80 - NCT03984253Recruiting
Swiss Severe Asthma Register for adults and children
This study set up a long-term asthma registry to better understand people with severe asthma and what treatments they use. If you fit the asthma severity requirements, you may be asked for consent and basic health information so the team can follow your asthma over time.
Liestal, Basel-LandschaftAges 1 year+ - NCT04653324Recruiting
Registry for people with diagnosed food allergies
This registry aims to collect information from people who already have a diagnosed food allergy. Joining may help researchers better understand food allergy patterns and needs.
McLean, VirginiaAges Any age - NCT05595447RecruitingPhase 2/Phase 3
Testing new treatment for Hodgkin lymphoma that came back
This study tests a treatment plan for adults with Hodgkin lymphoma that has returned or did not respond to ABVD chemotherapy. It may help people with a higher-risk pattern of disease, as long as their organ function and overall health meet study limits.
León, GuanajuatoAges 15–90 - NCT06291428Recruiting
Comparing light-based test to standard test for leukemia detection
This study compares a new technique using light to detect leftover leukemia cells (Raman spectroscopy) with the standard method (flow cytometry) in people with acute lymphoblastic leukemia (ALL).
León, GuanajuatoAges 2–70 - NCT06495190Recruiting
Blueberries, exercise, and memory in older adults
This study tests whether eating blueberries and doing regular exercise can help with mild memory decline. You will be assigned to one of four groups (blueberries + walking, blueberries + stretching, or similar combos) for 12 weeks.
Kannapolis, North CarolinaAges 65–85 - NCT06581081Recruiting
CAR-T therapy with or without stem cell transplant for B-cell leukemia
This trial tests a CD19-targeted CAR-T cell therapy (S1904) for people with B-cell acute lymphoblastic leukemia that has come back or not responded to treatment. After CAR-T, some patients may go on to a stem cell transplant. The goal is to see if the CAR-T can lead to remission and who needs a transplant.
Beijing, Beijing MunicipalityAges 12–65 - NCT04314219RecruitingPhase 3
Preventing GVHD after leukemia stem cell transplant
This Phase 3 study tests whether giving post-transplant cyclophosphamide can better prevent a dangerous immune complication called GVHD compared with the usual standard medicines. You may be eligible if you are in remission from acute leukemia and planning a fully matched related-donor stem cell transplant.
RiyadhAges 14–65 - NCT07308886RecruitingPhase 2
CYT107 for Kaposi sarcoma in HIV patients with low CD4
This trial tests an experimental drug (CYT107) that boosts the immune system to help fight Kaposi sarcoma in people with HIV who have a low CD4 count despite good HIV treatment. It aims to see if the drug can improve KS tumors and quality of life.
Bethesda, MarylandAges 18–120 - NCT07313059Recruiting
Clonal hematopoiesis study for people 55+
This study looks at a condition called clonal hematopoiesis (CH), where some blood cells have changes that may affect their health. It aims to prevent, treat, and better understand CH. You may qualify if you are 55 or older and have low blood counts that persist over time.
Canberra, Australian Capital TerritoryAges 55 years+ - NCT07312188RecruitingPhase 2
F182112 for relapsed or refractory multiple myeloma
This trial tests a new drug, F182112, for people whose multiple myeloma came back or didn't respond to prior treatments that included lenalidomide and a proteasome inhibitor. It may help if your disease has active signs like high protein levels.
TianjinAges 18 years+ - NCT07312630RecruitingEarly Phase 1
A study of LV009 for certain blood cancers
This trial tests an experimental treatment called LV009 for people with certain types of blood cancers that have come back or not responded to previous treatments. The treatment targets a protein called CD19 found on cancer cells.
Hefei, AnhuiAges 18–70 - NCT07308132RecruitingPhase 1
Study of a new drug for B-cell lymphoma
This study tests an experimental drug for people with B-cell non-Hodgkin lymphoma (a type of blood cancer) that has come back or hasn't responded to standard treatments. The goal is to see if the drug is safe and can shrink the cancer.
ClaytonAges 18 years+ - NCT07308574RecruitingPhase 4
Ravulizumab for aHUS patients
This trial tests the drug ravulizumab for people with aHUS (a rare blood and kidney condition). It aims to see if the drug can help improve blood counts and kidney function.
Bunkyō CityAges 18 years+ - NCT07311876Recruiting
Robotic surgery for head and neck lymphedema
This trial tests a new robotic-assisted surgery to reconnect tiny lymph vessels in people with head and neck swelling. It may help reduce the swelling and improve daily life.
KielAges 22 years+ - NCT07306832RecruitingPhase 1
Study of IV Pivekimab Sunirine for Children with Relapsed AML
This study tests an experimental IV drug called pivekimab sunirine for children whose acute myeloid leukemia (AML) has returned or not responded to previous treatments. The drug targets a specific marker on leukemia cells (CD123) to try to kill them.
Palo Alto, CaliforniaAges 6 months–17 years - NCT07308769RecruitingPhase 4
Iron supplements for women with low iron
This trial compares two types of iron supplements (Sucrosomial Iron and Ferric Maltol) to see which works better and causes fewer side effects in women with low iron levels. It may help if you have mild to moderate anemia and are not taking other iron supplements.
BarcelonaAges 18 years+ - NCT06548958Recruiting
TBI and chemotherapy before a second stem cell transplant
This trial tests a combination of total body irradiation and two chemotherapy drugs as preparation for a second stem cell transplant in people with blood cancers that relapsed or didn't respond to the first transplant.
Suzhou, JiangsuAges 14–70 - NCT06792682RecruitingPhase 1
Cord blood cells for poor graft function after transplant
This study tests whether umbilical cord blood cells can help patients whose blood counts have dropped again after a stem cell transplant. It may be an option for people who have recovered initially but later develop low blood cell levels.
Tianjin, Tianjin MunicipalityAges 18 years+ - NCT06799611RecruitingPhase 2
CM336 for immune thrombocytopenia (ITP)
This trial tests a new drug called CM336 for people with immune thrombocytopenia (ITP) that hasn't responded well to other treatments. It aims to see if CM336 can safely help raise platelet counts and reduce bleeding risk.
Tianjin, Tianjin MunicipalityAges 18 years+ - NCT07314983Recruiting
Long-term blood thinning in severe hemophilia A
This study looks at using long-term blood thinners (anticoagulants) in adults with severe hemophilia A, a bleeding disorder. It aims to understand if this treatment can be safe and effective for patients who may need it.
StrasbourgAges 18 years+
Common questions
- How many blood & lymphatic clinical trials are recruiting?
- Clin2 is tracking 4,915 recruiting hematology studies from the U.S. registry right now, out of 7,288 we cover in this area in total.
- What does “Blood & lymphatic” cover here?
- Anemia, clotting disorders, and other conditions of the blood and lymphatic system. We group each study into blood & lymphatic based on the conditions it studies, so you can scan the whole therapeutic area at once and drill into a specific condition.
- How do I find a blood & lymphatic trial near me?
- Use the search to filter blood & lymphatic studies by location and eligibility. Every Clin2 trial page explains the criteria in plain English and offers a short, optional pre-screen for a fit read — the study team makes the final decision.
Other specialties
- Cancer
- Brain & nervous system
- Heart & circulation
- Hormones & metabolism
- Mental health
- Digestive system
- Lungs & breathing
- Immune system & allergy
- Women’s health & pregnancy
- Skin
- Kidney & urinary
- Infections
- Genetic & congenital
- Bones, joints & muscles
- Pain
- Injuries & trauma
- Mouth & dental
- Eyes & vision
- Ear, nose & throat
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov; specialty groupings are derived from each study’s conditions. Talk with your doctor about whether a specific trial is right for you.