Hematology
Blood & lymphatic clinical trials
Anemia, clotting disorders, and other conditions of the blood and lymphatic system. We’re tracking 5,084 recruiting studies in this area right now.
By phase
- Not applicable2,111
- Phase 21,115
- Phase 1823
- Phase 1/Phase 2481
- Phase 3348
- Phase 4127
- Phase 2/Phase 379
Top conditions
- Multiple Myeloma332
- Acute Myeloid Leukemia292
- Lymphoma182
- Sickle Cell Disease140
- Myelodysplastic Syndromes129
- Acute Lymphoblastic Leukemia122
- Chronic Lymphocytic Leukemia100
- Leukemia100
- Follicular Lymphoma74
- Hematologic Malignancy68
- Myelodysplastic Syndrome68
- Hodgkin Lymphoma67
- Mantle Cell Lymphoma62
- Anemia60
- Diffuse Large B Cell Lymphoma57
- Lymphedema50
- 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 Center64
- City of Hope Medical Center61
- Mayo Clinic61
- Assistance Publique - Hôpitaux de Paris46
- St. Jude Children's Research Hospital43
- Peking University People's Hospital41
Where studies are running
- California407
- Texas186
- Maryland149
- Alabama148
- Arizona124
- Florida110
- Massachusetts101
- New York98
- Ohio70
- Minnesota68
Recruiting studies5,084 total
- NCT07342179Recruiting
Monitoring immune cells after CAR-T therapy for myeloma
This study looks at how your immune system responds after you receive CAR-T cell therapy for multiple myeloma. The goal is to learn more about the treatment's effects and how well it works.
PoitiersAges 18 years+ - NCT07343934RecruitingPhase 1
HuCART19-IL18 for relapsed/refractory follicular lymphoma
This trial tests a new type of CAR T-cell therapy (huCART19-IL18) for people with follicular lymphoma that has not responded to or returned after at least two prior treatments. It aims to see if adding IL-18 makes the therapy more effective.
Philadelphia, PennsylvaniaAges 18 years+ - NCT07679412Recruiting
CMV Retinitis Trial: Your Own Cells vs. Resistant Virus
This trial tests a new treatment made from your own immune cells (called LB-DTK-CMV) for a type of CMV eye infection that is not getting better with standard antiviral drugs. The goal is to see if these cells can safely control the infection and improve your vision.
SeoulAges 19 years+ - NCT06812104RecruitingPhase 1
A trial of KK2845 for certain blood cancers
This trial is testing a new drug, KK2845, for people with certain blood cancers that have come back or not responded to treatment. It focuses on acute myeloid leukemia (AML) and other blood cancers.
Kamogawa, ChibaAges 18 years+ - NCT05954910Recruiting
Study of polatuzumab for real-world DLBCL patients in China
This study looks at how well a drug called polatuzumab works for people with a type of lymphoma (DLBCL) in everyday medical practice in China. It is for patients who are older, have other health problems, or whose lymphoma came back after or did not respond to treatment.
BeijingAges 18 years+ - NCT07007052RecruitingPhase 2
Tagraxofusp plus venetoclax for newly diagnosed BPDCN
This trial tests a combination of two targeted drugs (tagraxofusp and venetoclax) for people with a rare blood cancer called BPDCN who have not been treated before. The goal is to see if this combination is safe and effective as a first treatment.
AmiensAges 18 years+ - NCT04050280RecruitingPhase 2
Testing an antibody drug for relapsed or hard-to-treat AML
This trial studies a drug called CLAG-GO (an antibody with chemotherapy drugs attached) in adults with AML that has come back or did not respond to treatment. It aims to improve outcomes for people whose leukemia is persistent, relapsed, or refractory.
Baltimore, MarylandAges 18 years+ - NCT04836507RecruitingPhase 1/Phase 2
Study of a lab-made cell therapy for lymphoma and leukemia
This Phase 1/2 trial tests CRC01, a lab-made immune cell therapy, for adults whose lymphoma or B-cell leukemia has come back or did not respond to treatment. If you qualify, the study aims to see how safe CRC01 is and whether it can shrink tumors and improve outcomes.
SeoulAges 19 years+ - NCT06425796Recruiting
Body fat and iron needs in pregnancy study
This study looks at how a mother's body fat might affect her iron needs during pregnancy. If you join, you may stop taking any current multivitamins to help researchers learn more about when iron supplements are truly needed.
Coleraine, Co LondonderryAges 18 years+ - NCT07292272Recruiting
Slowing Aging in Blood Cancer Survivors
This study tests a program to help people who have survived a blood cancer stay healthier as they age. It involves exercise and check-ups to see if we can slow down some effects of aging.
Omaha, NebraskaAges 50 years+ - NCT03802695RecruitingPhase 1
Orca-Q pill to help during stem cell transplant
This Phase 1 trial studies Orca-Q to see if it is safe and works when added around the time of an allogeneic (donor) stem cell transplant for certain blood cancers. If you qualify, the study may offer a new option for managing the transplant immune response.
Duarte, CaliforniaAges 12–78 - NCT04356469RecruitingPhase 2
Donor stem cell transplant for serious blood disorders in children
This trial tests a special type of donor stem cell transplant (with donor T-cells removed) to treat serious non-cancer blood problems in children. It may help by resetting the bone marrow so the body can make healthy blood cells again.
St. Petersburg, FloridaAges birth–21 years - NCT05722886RecruitingPhase 2/Phase 3
Screening trial for rare cancer gene changes in existing medicines
This trial checks whether existing cancer medicines can help people whose tumors have specific “gene changes” (mutations). You may be assigned to a treatment arm that matches your tumor’s gene results after fresh biopsy and blood testing.
BelfastAges Any age - NCT06996119RecruitingPhase 1
Preventing graft-versus-host disease after stem cell transplant
This trial tests adding a drug called emapalumab to standard medications (cyclophosphamide, tacrolimus, mycophenolate mofetil) to prevent graft-versus-host disease in adults receiving a donor stem cell transplant. This approach aims to reduce complications after transplant.
Duarte, CaliforniaAges 18–75 - NCT04411043Recruiting
Study of T prolymphocytic leukemia patients
This is an observational study for adults diagnosed with T prolymphocytic leukemia. It aims to learn more about the disease and your care over time, which may help improve treatment planning in the future.
Le MansAges 18 years+ - NCT07478848RecruitingPhase 1
Radiation, Vancomycin, and CAR-T for B-cell lymphoma
This trial tests whether giving radiation and an oral antibiotic (vancomycin) before CAR-T therapy helps treat B-cell lymphoma more effectively. It is for people who are already scheduled to receive CAR-T treatment.
Philadelphia, PennsylvaniaAges 18 years+ - NCT07670130Recruiting
Venetoclax TDM in Newly Diagnosed AML: Response and Outlook
This study looks at how the drug venetoclax works in people newly diagnosed with acute myeloid leukemia (AML). It helps doctors understand the right dose for better results.
SuzhouAges 16 years+ - NCT07347171RecruitingPhase 1
Testing CG009301 for blood cancers that returned or didn't respond
This trial tests a new drug called CG009301 for people with blood cancers that have come back or haven't responded to standard treatments. The goal is to see if the drug is safe and works against these cancers.
NanchangAges 18–75 - NCT07353099Recruiting
Study of Adzynma in cTTP patients
This study observes children and adults with cTTP who have already used Adzynma. It aims to gather more information about the treatment's real-world effects.
ViennaAges Any age - NCT07353840Recruiting
Personalized treatment for T-cell lymphoma after first complete remission
This trial tests if giving a tailored treatment after first complete remission can improve outcomes for certain types of peripheral T-cell lymphoma. It is for people who have finished initial standard chemotherapy with a complete response.
Shanghai, Shanghai MunicipalityAges 18–70 - NCT07355699RecruitingPhase 4
Orelabrutinib for untreated marginal zone lymphoma
This trial tests a new targeted drug (orelabrutinib) with or without another drug that targets CD20 (a protein on some immune cells) for people with untreated marginal zone lymphoma. It aims to see if this combination works better than other treatments and may be an option for those who cannot have radiation.
BeijingAges 18 years+ - NCT07356050Recruiting
Measles vaccine study for children with sickle cell disease
This study checks if the measles vaccine works well in children with sickle cell disease. It aims to help protect children with this condition from measles.
Cincinnati, OhioAges 6 months–6 years - NCT07356154RecruitingPhase 1/Phase 2
Study of revumenib and mezigdomide for leukemia
This trial tests two experimental drugs, revumenib and mezigdomide, for people with acute leukemia that has certain genetic changes (NPM1, KMT2A, or NUP98) and has come back or not responded to prior treatment. The goal is to see if this combination can help control the leukemia.
Duarte, CaliforniaAges 12 years+ - NCT07356245RecruitingPhase 2
Ruxolitinib after stem cell transplant for T-cell lymphoma
This trial tests whether taking ruxolitinib after a stem cell transplant can help prevent T-cell lymphoma from coming back. It is for patients whose lymphoma is in remission (partial or complete) after their transplant.
Columbus, OhioAges 18 years+
Common questions
- How many blood & lymphatic clinical trials are recruiting?
- Clin2 is tracking 5,084 recruiting hematology studies from the U.S. registry right now, out of 7,742 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.