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
- NCT06446128RecruitingEarly Phase 1
CAR-T cell therapy for B-cell lymphoma that returned or didn't respond
This trial tests a new CAR-T treatment that targets three proteins on lymphoma cells (CD19, CD22, and BCMA). It is for people with certain types of B-cell lymphoma that have come back or are not responding to standard treatments.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT06447376RecruitingPhase 1
Testing siltuximab before epcoritamab to prevent cytokine release syndrome
This trial tests whether giving siltuximab before epcoritamab can help prevent or reduce cytokine release syndrome (a possible side effect where the immune system overreacts). It is for people with certain types of non-Hodgkin lymphoma that have not responded well to at least two prior treatments.
Cleveland, OhioAges 18–65 - NCT06448013RecruitingPhase 1
Ziftomenib with chemo for pediatric AML
This trial tests a new drug, ziftomenib, combined with two standard chemotherapies (venetoclax and gemtuzumab) for children and young adults with acute myeloid leukemia (AML) that has come back or not responded to treatment. It looks for specific genetic changes in the leukemia cells.
Houston, TexasAges 3–21 - NCT06449001RecruitingPhase 3
Danicopan plus standard therapy for pediatric PNH
This trial tests adding danicopan to a standard treatment (ravulizumab or eculizumab) for children with PNH who still have anemia from extravascular hemolysis. The goal is to see if the combination helps improve red blood cell counts.
Saskatoon, SaskatchewanAges 12–17 - NCT06449885Recruiting
Observational study for newly diagnosed MZL
This study is for people who were just diagnosed with marginal zone lymphoma (a slow-growing blood cancer) and haven't started treatment yet. Researchers will collect blood and tissue samples and follow you over time to learn more about the disease.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT06450067Recruiting
Inaticabtagene Autoleucel for Relapsed or Refractory ALL
This trial tests a personalized cell therapy for adults with B-cell acute lymphoblastic leukemia (ALL) that has come back or hasn't responded to treatment. It may offer a new option for people who need additional treatment.
Beijing, Beijing MunicipalityAges 18 years+ - NCT06451497RecruitingPhase 1
Testing ZM008 alone and with toripalimab for advanced cancers
This trial tests a new drug called ZM008, which targets a protein on some cancer cells, first alone and then combined with another drug, toripalimab, for people with advanced solid tumors that have stopped responding to standard treatments.
Boston, MassachusettsAges 18 years+ - NCT06451575Recruiting
Blood Clots and Behçet's Disease Study
This study looks at how Behçet's disease affects blood clotting. If you have Behçet's disease and are between 18–70, you may help doctors understand why some people with Behçet's develop dangerous blood clots.
Erzurum, Üniversite MahallesiAges 18–70 - NCT06451861RecruitingPhase 2
Testing a new drug combo for newly diagnosed AML
This trial tests a new combination of drugs (ABC-14) against the standard treatment for adults newly diagnosed with acute myeloid leukemia (AML) who haven't had intensive treatment yet. The goal is to see if the new combo works better and is safe.
Dongguan, GuangdongAges 18 years+ - NCT06452732Recruiting
Leukemia stem cell test for AML relapse in children
This study uses a special blood test (flow cytometry) to look for leukemia stem cells in your blood and bone marrow. The goal is to see if these cells can help predict if leukemia will come back after treatment, which might lead to better care for children and teens with AML.
Beijing, Beijing MunicipalityAges Up to 18 years - NCT06453044RecruitingPhase 2
Study of two drugs for follicular lymphoma that came back
This study tests a combination of two targeted drugs (mosunetuzumab and polatuzumab vedotin) for people with follicular lymphoma that has come back or not responded to previous treatment. The goal is to see if this two-drug approach can help shrink tumors and control the disease.
Duarte, CaliforniaAges 18 years+ - NCT06453902RecruitingPhase 2
Testing TGRX-678 for advanced CML after prior treatments
This trial tests an experimental drug called TGRX-678 for people with a specific, more advanced stage of chronic myeloid leukemia (CML) called 'accelerated phase.' It’s for patients whose cancer has stopped responding to or who couldn't tolerate earlier targeted therapies (tyrosine kinase inhibitors).
Beijing, Beijing MunicipalityAges 18 years+ - NCT06454734Recruiting
Shock wave therapy for leg lymphedema
This trial tests if shock wave therapy can help reduce leg swelling caused by lymphedema. It is for people with moderate to severe swelling that has affected at least the knee to foot area for 6 months or longer.
BarcelonaAges 18 years+ - NCT06454968RecruitingPhase 2
Combination therapy for first-line marginal zone lymphoma
This study tests a combination of three drugs—orelabrutinib, obinutuzumab, and lenalidomide—as a first treatment for marginal zone lymphoma. The goal is to see if this mix of targeted therapies works well and safely.
Beijing, Beijing MunicipalityAges 18 years+ - NCT06455163Recruiting
Timely Support for Dementia and Caregivers
This study tests a program called 'Eerder Erbij' that offers timely support to people with dementia and their caregivers. The goal is to help caregivers manage better and connect with resources before more intensive care is needed.
Amsterdam, North HollandAges 18 years+ - NCT06455592Recruiting
Can physical activity improve sleep in children with cancer?
This study tests whether a personalized physical activity program (called APA) can help children with blood cancer sleep better. If your child is between 5 and 16 and currently on cancer treatment, this program might be a good fit.
Clermont-FerrandAges 5–16 - NCT06458244Recruiting
Stem cell transplant for high-risk CBF-AML
This trial tests a stem cell transplant (using donor cells) for people with a high-risk form of acute myeloid leukemia called CBF-AML. The goal is to see if this transplant can help patients who have a higher chance of the leukemia coming back.
Shanghai, Shanghai MunicipalityAges 18–65 - NCT06458257Recruiting
Stem cell transplant for high-risk AML with CEBPA mutation
This trial tests whether a stem cell transplant from a donor can help people with a specific type of acute myeloid leukemia (AML) that has a high risk of coming back. It is for patients who have the CEBPA gene mutation and other high-risk features.
Shanghai, Shanghai MunicipalityAges 18–65 - NCT06458439RecruitingPhase 2
Epcoritamab with CAR T cells for large B-cell lymphoma
This trial tests a combination of two immune therapies—epcoritamab (a bispecific antibody) and CAR T cells—for people with large B-cell lymphoma whose cancer didn't respond to first treatment. The goal is to see if this combination works better than CAR T cells alone.
Philadelphia, PennsylvaniaAges 18 years+ - NCT06462248RecruitingPhase 2
CAR-T therapy for B-cell blood cancers
This trial tests a new CAR-T cell therapy that targets a protein called CD19 on B-cell cancer cells. It is for children and adults with B-cell acute lymphoblastic leukemia or certain B-cell lymphomas that have not improved with standard treatments.
Hong KongAges 1 year+ - NCT06462365RecruitingPhase 1
Preventing GvHD after stem cell transplant for blood cancers
This trial tests a new way to prevent graft-versus-host disease (GvHD), a common complication after a stem cell transplant. It is for people with certain blood cancers who are getting a stem cell transplant from a half-matched family member or unrelated donor.
Duarte, CaliforniaAges 18 years+ - NCT06462664Recruiting
Monocytes and myeloproliferative neoplasms study
This study looks at how a type of white blood cell (monocyte) affects myeloproliferative neoplasms, a group of blood cancers. It aims to help doctors better understand these diseases and improve treatment.
BrestAges 18 years+ - NCT06463717Recruiting
Stem cell transplant timing for multiple myeloma with no cancer cells left
This trial looks at people with newly diagnosed multiple myeloma who have no detectable cancer cells after initial treatment. It aims to see if these patients can do well without a stem cell transplant or with a delayed one, reducing unnecessary side effects.
Hangzhou, ZhejiangAges 18–70 - NCT06464458Recruiting
Better hydroxyurea dosing for sickle cell patients
This trial checks whether monitoring hydroxyurea drug levels in the blood can help doctors find the best dose for sickle cell patients. It focuses on people with HbSS who have recently had a pain crisis or whose current dose isn't working.
StrasbourgAges 2–35
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.