Hematology
Blood & lymphatic clinical trials
Anemia, clotting disorders, and other conditions of the blood and lymphatic system. We’re tracking 5,088 recruiting studies in this area right now.
By phase
- Not applicable2,108
- Phase 21,119
- Phase 1824
- Phase 1/Phase 2483
- Phase 3350
- Phase 4126
- Phase 2/Phase 378
Top conditions
- Multiple Myeloma334
- Acute Myeloid Leukemia291
- Lymphoma183
- Sickle Cell Disease142
- Myelodysplastic Syndromes129
- Acute Lymphoblastic Leukemia123
- Chronic Lymphocytic Leukemia100
- Leukemia100
- Follicular Lymphoma74
- Hematologic Malignancy68
- Myelodysplastic Syndrome68
- Hodgkin Lymphoma67
- Anemia62
- Mantle Cell Lymphoma62
- Diffuse Large B Cell Lymphoma57
- Lymphedema49
- Non-Hodgkin Lymphoma49
- Small Lymphocytic Lymphoma49
Leading sponsors
- Institute of Hematology & Blood Diseases Hospital, China148
- M.D. Anderson Cancer Center147
- National Cancer Institute (NCI)96
- The First Affiliated Hospital of Soochow University68
- Memorial Sloan Kettering Cancer Center65
- Mayo Clinic61
- City of Hope Medical Center59
- Assistance Publique - Hôpitaux de Paris46
- St. Jude Children's Research Hospital43
- Peking University People's Hospital41
Where studies are running
- California406
- Texas186
- Maryland149
- Alabama147
- Arizona123
- Florida110
- Massachusetts101
- New York98
- Ohio71
- Minnesota68
Recruiting studies5,088 total
- NCT07555938RecruitingPhase 3
New drug combination for previously treated multiple myeloma
This trial tests whether a new drug called cevostamab, combined with two existing myeloma drugs (pomalidomide and dexamethasone), works better than standard treatment for people whose myeloma has returned or stopped responding to prior therapy. You would receive this combination to see if it helps control your disease.
Duarte, CaliforniaAges 18 years+ - NCT07763054Recruiting
Low-dose antifungal prevention for patients with low white blood cell counts
This trial tests a low dose of an antifungal medicine (liposomal amphotericin B) to prevent fungal infections in patients whose white blood cell counts are very low for more than a week. It may help patients who are at high risk for fungal infections and cannot take other antifungal drugs.
Hainan, HainanAges 18–75 - NCT07570823RecruitingPhase 3
SCTB35 Plus Chemotherapy for Relapsed Lymphoma
This study tests a new drug called SCTB35 combined with two common chemotherapy drugs (gemcitabine and oxaliplatin) for patients with diffuse large B-cell lymphoma that has come back or stopped responding to previous treatment. The goal is to see if this combination is safe and helps shrink the cancer.
BeijingAges 18–80 - NCT07562022RecruitingPhase 3
SCTB35 Plus Lenalidomide for Resistant Follicular Lymphoma
This trial tests a new drug called SCTB35 combined with lenalidomide (a known cancer drug) in people whose follicular lymphoma (a type of blood cancer) has stopped responding to or come back after previous treatments. The combination may help shrink tumors and improve survival.
Beijing, Beijing MunicipalityAges 18–80 - NCT06622005RecruitingPhase 1
Combination treatment for multiple myeloma that has returned
This trial tests a new drug (SX-682) added to a standard three-drug combination (carfilzomib, daratumumab, and dexamethasone) for people whose multiple myeloma has come back or stopped responding to previous treatment. The goal is to see if adding this drug helps control the cancer better.
Buffalo, New YorkAges 18 years+ - NCT07645469RecruitingPhase 1
WT1-targeting T cells with azacitidine for AML
This trial tests a new type of cell therapy for people with acute myeloid leukemia (AML) that has minimal residual disease (small amounts of cancer left after treatment). The therapy uses your own immune cells, modified to target a protein called WT1 on leukemia cells, and combines it with a drug called azacitidine.
Seattle, WashingtonAges 18 years+ - NCT07317700RecruitingPhase 3
Study of a new pill for high-risk myelofibrosis
This trial is testing a new pill for people with intermediate or high-risk myelofibrosis, a type of bone marrow cancer. It aims to see if the drug can help manage the disease and offer a new treatment option for those who may have limited choices.
Chengdu, SichuanAges 18–80 - NCT05691608Recruiting
Tumor genetics for personalized pediatric cancer treatment
This trial studies the genetic makeup of your tumor to find personalized treatment options, especially if standard treatments have not worked. It aims to match you with experimental treatments that target your cancer's specific changes.
Amiens, FranceAges 6–25 - NCT06609226RecruitingPhase 3
Long-term safety study of etavopivat for sickle cell disease or thalassaemia
This study looks at the long-term safety and benefits of taking etavopivat for people with sickle cell disease or thalassaemia who have already been helped by it in a previous trial. It aims to see if staying on the treatment continues to be safe and effective.
Birmingham, AlabamaAges 2 years+ - NCT03911128Recruiting
Treatment protocol for newly diagnosed childhood and young adult ALL
This trial tests a standard treatment plan (a protocol) for people aged 0 to under 46 with newly diagnosed ALL, a cancer of the blood and bone marrow. It may help by making sure patients receive the right therapy based on their specific ALL subtype.
AalborgAges birth–45 years - NCT03653338RecruitingPhase 1/Phase 2
Bone marrow transplant using donor blood to treat sickle cell
This trial tests a specific type of bone marrow transplant for people with sickle cell disease (or certain other blood disorders) who have had serious complications despite standard care. It aims to see if removing the patient’s immune cells and using a matched donor’s cells can improve outcomes and reduce complications.
Pittsburgh, PennsylvaniaAges 5–40 - NCT07443306RecruitingPhase 2
Testing Flonoltinib for myelofibrosis after JAK inhibitor failure
This trial tests a new tablet, Flonoltinib, for people with medium-to-high risk myelofibrosis whose prior JAK inhibitor treatment stopped working, caused side effects, or wasn't tolerated. The goal is to see if this new drug can help reduce spleen size and improve symptoms.
Chengdu, SichuanAges 18–80 - NCT06612268RecruitingPhase 3
Testing etavopivat for sickle cell disease
This study tests an experimental pill called etavopivat for people with sickle cell disease who have had some pain crises in the past year. The goal is to see if it reduces these crisis episodes.
Birmingham, AlabamaAges 12 years+ - NCT03737955RecruitingPhase 2
Gemtuzumab for measurable residual leukemia after initial treatment
This trial studies whether fractionated gemtuzumab can eliminate tiny, hard-to-see leukemia cells left after standard chemotherapy. It targets adults with acute myeloid leukemia (AML) who have measurable residual disease (MRD) rather than active leukemia in the blood.
Seattle, WashingtonAges 18 years+ - NCT07570407Recruiting
Blood Immune Cells After Bone Marrow Transplant for Leukemia
This study measures certain immune cells in your blood after a stem cell transplant for acute myeloid leukemia (AML). It aims to understand how well your immune system recovers and may help predict how you'll do after transplant.
Pilsen, CzechiaAges 18–70 - NCT07469592Recruiting
Mindfulness and music therapy for stem cell transplant patients
This trial tests a combined mindfulness and music therapy program delivered through an app or website. It aims to help patients cope with the stress of stem cell transplant for blood cancers like leukemia or lymphoma.
Miami, FloridaAges 18 years+ - NCT06980116RecruitingPhase 1
Finding the right dose of EXS73565 for relapsed B-cell cancers
This study tests a new oral medication (EXS73565) for people with B-cell blood cancers that came back or didn't respond to standard treatments. It aims to find the best dose and check if it's safe and helpful.
TbilisiAges 18 years+ - NCT06762431RecruitingPhase 1/Phase 2
CAR T-cell therapy plus lenalidomide for CLL
This trial tests a combination of two treatments—CAR T-cells (your own immune cells reprogrammed to attack cancer) and lenalidomide (a pill that boosts the immune system)—for people with chronic lymphocytic leukemia (CLL) that has not responded to or returned after at least one prior treatment. It aims to see if this combination is safe and works better than either alone.
Vitebsk, Select A StateAges 18 years+ - NCT06526793RecruitingPhase 2
Surovatamig for relapsed or refractory B-cell lymphoma
This trial tests a new drug, surovatamig, for people with certain types of non-Hodgkin lymphoma that have come back or not responded to at least two prior treatments. The goal is to see if the drug can shrink tumors and help patients.
Phoenix, ArizonaAges 18 years+ - NCT07727083Recruiting
Study of EBV-positive T/NK-cell lymphoma and related diseases
This study collects medical information and blood samples from people with Epstein-Barr virus-positive T/NK-cell lymphoproliferative diseases to better understand how these conditions progress and respond to treatment. It includes a retrospective part (looking back at medical records) and a prospective part (following people forward in time).
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT07143669Recruiting
Screening study for mast cell disease with KIT mutation
This study looks for a specific gene change (KIT D816V) in people with certain allergic reactions or related conditions. It aims to find those who might benefit from future treatments targeting this mutation.
Birmingham, AlabamaAges 18 years+ - NCT07761533RecruitingPhase 1/Phase 2
PBSS1113 plus azacitidine for blood cancers
This study tests a new drug (PBSS1113) combined with azacitidine for people with certain blood cancers (AML or high-risk MDS). The goal is to see if the combination is safe and effective.
Hangzhou, ZhejiangAges 18 years+ - NCT06630104Recruiting
Studying blood cell changes after CAR-T therapy for blood cancers
This study looks at how CAR-T therapy affects blood cell counts (cytopenia) in people with multiple myeloma or certain lymphomas/leukemias. You will provide biological samples to help researchers understand these effects.
Scottsdale, ArizonaAges 18 years+ - NCT06323044Recruiting
Support program for parents giving daily leukemia medicine
This study tests a support program that helps parents give their child's daily leukemia medicine (6-MP) on schedule and overcome any barriers. It aims to make it easier for families to stick with treatment.
Buffalo, New YorkAges Any age
Common questions
- How many blood & lymphatic clinical trials are recruiting?
- Clin2 is tracking 5,088 recruiting hematology studies from the U.S. registry right now, out of 7,677 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.