Hematology
Blood & lymphatic clinical trials
Anemia, clotting disorders, and other conditions of the blood and lymphatic system. We’re tracking 4,932 recruiting studies in this area right now.
By phase
- Not applicable2,031
- Phase 21,075
- Phase 1791
- Phase 1/Phase 2481
- Phase 3345
- Phase 4125
- Phase 2/Phase 384
Top conditions
- Multiple Myeloma328
- Acute Myeloid Leukemia279
- Lymphoma179
- Sickle Cell Disease134
- Myelodysplastic Syndromes128
- Acute Lymphoblastic Leukemia118
- Leukemia100
- Chronic Lymphocytic Leukemia96
- Follicular Lymphoma70
- Hematologic Malignancy67
- Hodgkin Lymphoma64
- Myelodysplastic Syndrome64
- Mantle Cell Lymphoma62
- Anemia56
- Diffuse Large B Cell Lymphoma54
- Malignant Solid Neoplasm54
- Lymphedema49
- Acute Myeloid Leukemia (AML)48
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 Center62
- City of Hope Medical Center58
- Mayo Clinic56
- Assistance Publique - Hôpitaux de Paris45
- St. Jude Children's Research Hospital45
- Peking University People's Hospital43
Where studies are running
- California397
- Texas185
- Alabama157
- Maryland152
- Arizona127
- Massachusetts105
- Florida104
- New York96
- Ohio72
- Minnesota69
Recruiting studies4,932 total
- NCT06137118RecruitingPhase 1/Phase 2
Study of AZD0486 for relapsed or refractory B-cell ALL
This trial tests a new investigational drug (AZD0486) given alone to see if it is safe and effective for people with B-cell acute lymphoblastic leukemia (ALL) that has come back or hasn't responded to treatment. It specifically targets a protein called CD19 found on leukemia cells.
Birmingham, AlabamaAges 12 years+ - NCT06145373RecruitingPhase 4
Fitusiran for preventing bleeds in severe hemophilia A
This study tests a new medicine called fitusiran to help prevent bleeding episodes in people with severe hemophilia A who are already receiving emicizumab. It may offer an additional treatment option for those with or without inhibitors.
Los Angeles, CaliforniaAges 12 years+ - NCT06140524RecruitingPhase 2
Study of Linvoseltamab for high-risk MGUS or smoldering myeloma
This trial tests if linvoseltamab can remove abnormal plasma cells that might turn into multiple myeloma. It is for patients with high-risk MGUS (a precancerous condition) or non-high-risk smoldering myeloma who have not yet developed active myeloma.
Baltimore, MarylandAges 18 years+ - NCT06137144RecruitingPhase 1/Phase 2
AZD3470 for lymphoma that has come back or not responded
This study tests an experimental drug called AZD3470 for people with certain types of blood cancer (lymphoma) that have come back or not responded to standard treatments. The drug will be given alone or with other cancer medicines to see if it is safe and effective.
Duarte, CaliforniaAges 12 years+ - NCT06153251RecruitingPhase 1
Study of BMS-986453 for Relapsed or Refractory Multiple Myeloma
This study tests a new drug, BMS-986453, for people with multiple myeloma that has come back or stopped responding to previous treatments. The goal is to see if it is safe and works against the cancer.
Birmingham, AlabamaAges 18 years+ - NCT06152575RecruitingPhase 3
Study of elranatamab for multiple myeloma that returned after other treatments
This trial tests a new medicine called elranatamab in people whose multiple myeloma has come back after they tried other treatments, including a specific type of immunotherapy (anti-CD38) and the drug lenalidomide. The goal is to see if this medicine can help control the cancer.
Mobile, AlabamaAges 18 years+ - NCT06149286RecruitingPhase 3
Comparing two drug combos for relapsed follicular or marginal zone lymphoma
This trial tests whether a new drug, odronextamab, combined with lenalidomide works better than the current standard, rituximab combined with lenalidomide, for people whose follicular or marginal zone lymphoma has come back or not responded to prior treatment. It aims to see which combo is safer and more effective.
Los Angeles, CaliforniaAges 18 years+ - NCT06146257RecruitingPhase 1
Study of GLB-001 for Relapsed or Refractory AML or High-Risk MDS
This trial tests an oral investigational drug (GLB-001) for people with acute myeloid leukemia (AML) or high-risk myelodysplastic syndrome (MDS) that has returned or hasn't responded to other treatments. The goal is to see if it's safe and effective for those who have run out of standard options.
Duarte, CaliforniaAges 18 years+ - NCT06136559RecruitingPhase 3
Study of Nemtabrutinib vs ibrutinib or acalabrutinib for untreated CLL/SLL
This trial tests a new drug, nemtabrutinib, against two standard treatments for people with chronic lymphocytic leukemia (CLL) or small lymphocytic lymphoma (SLL) who haven't had treatment yet. The goal is to see if the new drug works better at controlling the disease.
Mobile, AlabamaAges 18 years+ - NCT06150664RecruitingPhase 1
Study of CTX-8371 for advanced cancers no longer helped by standard therapy
This trial tests a new drug called CTX-8371 for people with advanced cancers (melanoma, head and neck, lung, triple-negative breast, or Hodgkin lymphoma) that have stopped responding to standard treatments, especially immunotherapy. It is a first-in-human study, meaning doctors are learning if the drug is safe and how well it works.
Margate, FloridaAges 18 years+ - NCT06132503RecruitingPhase 1
Testing LP-284 for advanced lymphomas and solid tumors
This trial tests an experimental drug called LP-284 in people with certain advanced lymphomas or solid tumors that have not responded to standard treatments. The goal is to see if it is safe and works against these cancers.
West Valley City, UtahAges 18 years+ - NCT06145581Recruiting
Remote health coaching for older myeloma patients with fatigue
This study tests whether remote monitoring and health coaching can improve quality of life in older adults with multiple myeloma who are experiencing fatigue. You'll use a tablet or smartphone to track symptoms and get support from a coach.
Rochester, MinnesotaAges 65 years+ - NCT06129734RecruitingPhase 1/Phase 2
Maintenance therapy after stem cell transplant for blood cancers
This study tests whether giving two drugs, decitabine and venetoclax, after a stem cell transplant can help keep your blood cancer from coming back. It is for people with acute myeloid leukemia (AML), myelodysplastic syndromes (MDS), or MDS/AML who have had or will have a stem cell transplant.
Cleveland, OhioAges 18 years+ - NCT06138587RecruitingPhase 1
NK cell therapy after stem cell transplant for high-risk blood cancers
This trial tests whether giving specially trained natural killer (NK) cells after a stem cell transplant can help prevent relapse in people with high-risk blood cancers like AML, MDS, or MDS/MPN. You receive one infusion of these cells about a week after your transplant.
Boston, MassachusettsAges 18 years+ - NCT06144606RecruitingPhase 2
KTE-X19 CAR T for MRD+ B-ALL
This trial tests a CAR T-cell therapy called KTE-X19 for people with B-cell ALL that is in remission but still has trace disease (MRD-positive). The goal is to see if this treatment can eliminate the remaining cancer cells and prevent relapse.
Tampa, FloridaAges 18 years+ - NCT06138275RecruitingPhase 2
Elranatamab for relapsed multiple myeloma after Abecma
This trial tests a new drug called elranatamab for people with multiple myeloma that has come back or not responded to treatment, specifically after they have received a therapy named idecabtagene vicleucel (Abecma). It aims to see if elranatamab can help control the disease.
Boston, MassachusettsAges 18 years+ - NCT06131801Recruiting
Crushed venetoclax tablet solution study for blood cancers
This study checks how the body handles venetoclax when it's given as a liquid made from crushed tablets. It's for children and young adults with blood cancers who already take venetoclax crushed or through a feeding tube.
Aurora, ColoradoAges birth–38 years - NCT06144125RecruitingPhase 4
Blood management trial for heart surgery patients
This trial compares two treatments (prothrombin complex concentrate and fresh frozen plasma) for managing bleeding during heart surgery. It aims to find which approach works better and is safer for patients.
Seoul, SeoulAges 20–75 - NCT06139510Recruiting
Understanding Pain in Sickle Cell Disease
This study looks at what causes pain in people with sickle cell disease. They hope to learn more about pain patterns to better help patients manage it.
Durham, North CarolinaAges 15–40 - NCT06152809RecruitingPhase 1
Immune cells with venetoclax for acute myeloid leukemia
This trial tests a combination of specially prepared immune cells (CIML NK cells) and a drug called venetoclax for people with acute myeloid leukemia (AML) or a related condition. The goal is to see if this treatment can help control the leukemia and possibly prepare for a stem cell transplant.
Boston, MassachusettsAges 18 years+ - NCT06153173RecruitingPhase 2
Mirdametinib for histiocytic disorders
This trial tests a drug called mirdametinib for people with histiocytic disorders, which are rare diseases where certain immune cells grow out of control. It may help shrink tumors and improve symptoms when other treatments haven't worked.
Cincinnati, OhioAges 2 years+ - NCT06144164RecruitingPhase 3
Preventing Lymphedema After Breast Cancer Surgery
This trial tests a comprehensive prevention program to reduce lymphedema—a swelling in the arm—after breast cancer surgery that removes lymph nodes. If you qualify, you'll learn special exercises and care steps to lower your risk.
Basking Ridge, New JerseyAges 18–75 - NCT06147414Recruiting
Blood test for genetic disorders in pregnancy
This study tests a safer blood test to check for certain genetic disorders during pregnancy, instead of an invasive procedure like amniocentesis. It's for pregnant women who are at risk of passing on a known genetic condition.
ParisAges 18 years+ - NCT06142396RecruitingEarly Phase 1
Dara-CyBorD for New Multiple Myeloma with Kidney Failure
This pilot study tests a combination of four drugs (daratumumab, cyclophosphamide, bortezomib, and dexamethasone, known as Dara-CyBorD) in people newly diagnosed with multiple myeloma who also have kidney problems. The goal is to see if this treatment is safe and effective for this specific group.
Augusta, GeorgiaAges 18–80
Common questions
- How many blood & lymphatic clinical trials are recruiting?
- Clin2 is tracking 4,932 recruiting hematology studies from the U.S. registry right now, out of 7,407 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.