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
- NCT07311746RecruitingPhase 1/Phase 2
Study of cladribine, ruxolitinib, and venetoclax for T-PLL
This trial tests a combination of three drugs (cladribine, ruxolitinib, and venetoclax) for people with T-cell prolymphocytic leukemia (T-PLL) that has come back or stopped responding to prior treatment. The goal is to see if this therapy can help control the disease.
Houston, TexasAges 18 years+ - NCT07315295Recruiting
Iron in therapeutic foods for malnourished kids in Kenya
This study tests whether adding extra iron to ready-to-use therapeutic foods helps malnourished children recover faster. It compares outcomes in children with severe or moderate malnutrition and healthy children.
Msambweni, Kwale CountyAges 1 year–4.5 years - NCT07312474Recruiting
Study of Anaplasmosis Cases in Alsace
This study looks at people in Alsace, France, who have been diagnosed with anaplasmosis (a tick-borne infection). It aims to understand the disease's patterns and symptoms.
StrasbourgAges 18 years+ - NCT07309848Recruiting
Hip fracture surgery timing and blood transfusion risk on DOACs
This study looks at whether the timing of hip fracture surgery affects the need for blood transfusions in patients taking blood thinners (DOACs). It might help guide better care for people on these medications.
AlmeloAges Any age - NCT07315165RecruitingPhase 2
Liquid nutrition vs. standard care after stem cell transplant
This trial tests whether giving liquid nutrition through a tube (enteral nutrition) can improve recovery after a stem cell transplant for a blood disorder, compared to standard care where patients eat normally or use other nutrition support.
Omaha, NebraskaAges 19 years+ - NCT07313982Recruiting
Leukemia study looking at LEF1 protein levels
This study is examining levels of a protein called LEF1 in patients with chronic lymphocytic leukemia (CLL) or small lymphocytic lymphoma (SLL). Researchers want to see if LEF1 can help predict survival and confirm diagnosis.
Bologna, BOLOGNAAges 18 years+ - NCT07313943Recruiting
Study of PAX5-negative Hodgkin-like lymphomas
This study looks at a rare type of lymphoma that looks like Hodgkin lymphoma but lacks a protein called PAX5. The goal is to better understand and diagnose this condition, which can be hard to tell apart from other lymphomas.
TübingenAges 18 years+ - NCT07312942Recruiting
Breathing and exercise for multiple myeloma patients
This trial tests whether adding slow, controlled breathing exercises to a supervised exercise program can improve your quality of life and physical function while you are on daratumumab treatment for multiple myeloma.
MadridAges 18 years+ - NCT07309900RecruitingPhase 1
Testing IASO208 for relapsed or hard-to-treat B-cell cancers
This trial tests a new treatment called IASO208 for people with certain types of B-cell lymphoma that have come back or not responded to standard treatments. It aims to see if the drug can help shrink tumors and control the cancer.
Wuhan, HubeiAges 18–75 - 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+ - NCT06793956RecruitingPhase 1
Testing sintilimab and linperlisib for NK/T-cell lymphoma
This trial tests a combination of two drugs, sintilimab (immunotherapy) and linperlisib (targeted therapy), for people whose NK/T-cell lymphoma has come back or did not respond to previous treatment. The goal is to see if this combination can help shrink or control the cancer.
Guangzhou, GuangdongAges 18 years+ - NCT06838949RecruitingPhase 2
Herombopag for ITP in patients age 60 and older
This trial tests a medication called Herombopag to raise platelet counts in adults aged 60 or older with immune thrombocytopenia (ITP). The goal is to see if it is safe and effective for this age group.
TianjinAges 60 years+ - NCT06874530Recruiting
Isatuximab for multiple myeloma with 1q21 abnormality
This trial tests if adding the drug isatuximab to standard treatments helps people whose multiple myeloma has returned or stopped responding, especially if their cancer cells have an extra copy of a certain gene (1q21). The study checks how well these drugs work together.
BolognaAges 18 years+ - NCT06874257Recruiting
Study of IDO1 inhibitor and PD-1 blocker for AML
This trial tests a combination of two drugs (an IDO1 inhibitor and a PD-1 blocker) given with standard chemotherapy (azacitidine and venetoclax) for people newly diagnosed with acute myeloid leukemia (AML) who cannot have intensive chemotherapy. The goal is to see if this approach helps the immune system fight the leukemia better.
BolognaAges 18 years+ - NCT04867915Recruiting
Study of CLL, SLL, and related blood conditions in Italy
This is a study that looks back and forward at people diagnosed with chronic lymphocytic leukemia (CLL), small lymphocytic lymphoma (SLL), or a related early condition called MBL. It aims to improve how these conditions are recognized and managed over time in Italy.
AlessandriaAges 18 years+ - NCT06028087Recruiting
Blood Clot Prevention Study in Myeloma Patients
This study looks at how blood thinners are used in people with newly diagnosed multiple myeloma. The goal is to find better ways to prevent blood clots during treatment.
RomaAges 18 years+ - NCT07297329RecruitingPhase 3
Newly diagnosed multiple myeloma trial for transplant-ineligible patients
This trial tests a new drug called SCTC21C combined with standard treatments (bortezomib, lenalidomide, and dexamethasone) for people newly diagnosed with multiple myeloma who cannot have a stem cell transplant. The goal is to see if this combination is safe and works better than current options.
Beijing, Beijing MunicipalityAges 18 years+ - NCT07303660RecruitingPhase 1
Study of Lonitoclax and azacitidine for AML
This trial tests a new drug called Lonitoclax combined with azacitidine for people with AML that has come back or not responded to prior treatment. The study will see if the combination is safe and can help control the leukemia.
Moscow, MoscowAges 18 years+ - NCT07302347RecruitingPhase 1/Phase 2
Study of pembrolizumab for different cancers in Japan
This trial tests a drug called pembrolizumab (Keytruda) to see if it helps people with several types of cancer, including relapsed or refractory lymphoma, melanoma, MSI-high or TMB-high solid tumors, and Merkel cell carcinoma. The goal is to understand if this immunotherapy can shrink or control the cancer.
Nagoya, Aichi-kenAges 6 months+ - NCT06705387RecruitingPhase 2
Dupilumab vs steroid for narrow EoE in young people
This study compares two treatments for EoE that has caused narrowing in the esophagus: dupilumab (a biologic injection) versus a topical corticosteroid (a swallowed steroid). It aims to see which works better for teens and young adults to improve swallowing and reduce inflammation.
Aurora, ColoradoAges 12–25 - NCT07306156RecruitingPhase 1/Phase 2
GP350 CAR-T for Epstein-Barr virus related lymphoma
This trial tests a new treatment called GP350 CAR-T for patients with lymphoma (a type of blood cancer) that has come back or not responded to standard therapy, especially when linked to Epstein-Barr virus (EBV) infection. The therapy uses your own immune cells, modified to target and kill cancer cells carrying the GP350 protein from EBV.
Hefei, AnhuiAges 18–70 - NCT07304011RecruitingPhase 2
Olutasidenib and azacitidine for IDH1-mutated AML after venetoclax
This trial tests whether adding the targeted therapy olutasidenib to the chemotherapy drug azacitidine can help people with a certain type of AML (one with an IDH1 mutation) who have already had some treatment but still have the disease. The goal is to see if this combination can lead to a longer remission.
Orange, CaliforniaAges 18 years+ - NCT07299123Enrolling by invitationPhase 1/Phase 2
Stem cell transplant with cord cells for severe aplastic anemia
This trial tests a new way to treat severe aplastic anemia by combining a stem cell transplant from a half-matched donor with special stem cells from umbilical cord blood. The goal is to help your body make healthy blood cells again.
BeijingAges 6–60 - NCT07301866RecruitingPhase 1/Phase 2
Testing an improved dose of UM171 for cord blood transplant
This trial tests a higher dose of UM171 to make cord blood transplants safer and more effective for people with certain blood cancers or bone marrow diseases. It aims to help patients who don't have a suitable donor.
Montreal, QuebecAges 18–67
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.