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
- NCT06550713RecruitingPhase 1
Testing TQB3455 tablets for blood cancers with IDH2 mutation
This trial tests a new tablet, TQB3455, for people with certain blood cancers (MDS or AML) that have an IDH2 mutation. The goal is to see if the drug can help when other treatments haven't worked or aren't possible.
Beijing, Beijing MunicipalityAges 18 years+ - NCT06551584RecruitingPhase 1
Advanced blood cancer trial with stem cell transplant
This trial tests a new approach for people with advanced blood cancers who are getting a donor stem cell transplant. It aims to improve outcomes by using your own regulatory T cells along with the donor cells.
Palo Alto, CaliforniaAges 18–70 - NCT06552429RecruitingPhase 2
Peginterferon for ET not controlled by hydroxyurea
This trial tests a new injectable medicine (Peginterferon α-2b) for people with essential thrombocythemia (ET) whose disease is not controlled by hydroxyurea (HU) or who cannot tolerate HU. It aims to help lower high platelet counts and reduce the risk of clots or bleeding.
BeijingAges 18 years+ - NCT06552416RecruitingPhase 1
Safety study of MT-401-OTS for relapsed AML or MDS
This trial tests a new cell therapy called MT-401-OTS for people aged 65 or older with acute myeloid leukemia (AML) or myelodysplastic syndrome (MDS) that has come back or not responded to treatment. The goal is to see if this treatment is safe and to find the right dose.
Duarte, CaliforniaAges 65 years+ - NCT06553352RecruitingPhase 2
Zanubrutinib with obinutuzumab for new follicular lymphoma
This trial tests a combination of two targeted drugs, zanubrutinib and obinutuzumab, for people who have just been diagnosed with follicular lymphoma. The goal is to see if this combination works well and is safe.
Xiamen, FujianAges 18 years+ - NCT06553872RecruitingPhase 2
Pirtobrutinib and CAR T-cell therapy for mantle cell lymphoma
This trial tests if adding the targeted therapy pirtobrutinib before CAR T-cell treatment (Tecartus) works better for mantle cell lymphoma that has come back or not responded to other treatments. It aims to improve outcomes for patients who are eligible for CAR T-cell therapy.
Stanford, CaliforniaAges 18 years+ - NCT06554626RecruitingPhase 2
Study of blinatumomab and venetoclax followed by inotuzumab for B-ALL
This trial tests a sequence of three drugs for adults with newly diagnosed B-cell acute lymphoblastic leukemia (ALL) that does not have the Philadelphia chromosome. The goal is to see if this approach can better treat the leukemia.
Hangzhou, ZhejiangAges 40 years+ - NCT06554600RecruitingPhase 2
Study of zanubrutinib plus polatuzumab, bendamustine, and rituximab for relapsed DLBCL
This trial tests a combination of targeted drugs and chemotherapy for patients whose large B-cell lymphoma has returned or not improved after first treatment. The goal is to see if this mix works better than standard options.
Hanzhou, ZhejiangAges 18–75 - NCT06555315Recruiting
Iron study for premature babies
This study tests if giving iron every other day works as well as giving it every day for premature babies. It aims to make iron treatment easier for babies and families.
San Antonio, TexasAges 6 months–7 months - NCT06555939Recruiting
Resilience program for teens and young adults with sickle cell disease
This study tests a program called PRISM that helps teens and young adults with sickle cell disease build resilience and manage stress, anxiety, or depression. You may be eligible if you have sickle cell disease and feel down or worried.
Boston, MassachusettsAges 8–25 - NCT06556888Recruiting
ITP observatory in the Brest region
This study is an observatory in the Brest region of France that collects information from people with ITP (immune thrombocytopenia) to better understand the condition. You may be eligible if you have ITP and are willing to share your experience.
Brest, Brittany RegionAges Any age - NCT06557161RecruitingPhase 2
Stem cell transplant with TBI or TMLI for adult ALL
This trial tests two different conditioning regimens (total body irradiation or total marrow/lymphoid irradiation) before a stem cell transplant from a matched sibling donor for adults with acute lymphoblastic leukemia (ALL) that is in remission. The goal is to see which regimen works better and has fewer side effects.
Zhengzhou, HenanAges 18–65 - NCT06557421RecruitingPhase 2
Stopping venetoclax and azacitidine in AML remission
This trial tests whether it's safe to stop the combination of venetoclax and azacitidine (VEN-AZA) in people with AML whose cancer has completely disappeared and who have no detectable leukemia cells left. If you've been on VEN-AZA for about a year and are in deep remission, this study may help you avoid unnecessary treatment.
MarseilleAges 18 years+ - NCT06559033Recruiting
Gene study for multiple myeloma or MGUS patients
This study looks for certain gene changes (GBA/PSAP) in people with multiple myeloma or MGUS. It aims to understand if these genes are linked to the disease, which may help guide future treatments.
RouenAges 18 years+ - NCT06559189RecruitingPhase 1
A new CAR T therapy for children with relapsed B-ALL
This trial tests a new type of CAR T cell therapy that targets two proteins (CD19 and CD22) found on leukemia cells. It is for children and young adults whose B-ALL has come back multiple times, or who have not responded to other treatments.
Aurora, ColoradoAges 3 months–30 years - NCT06559345RecruitingPhase 2
Stem cell transplant study for children with ALL in remission
This trial tests a stem cell transplant using a half-matched family donor for children with acute lymphoblastic leukemia (ALL) that is in remission. It compares two different types of radiation conditioning to prepare the body for the new cells, with the goal of improving outcomes.
Zhengzhou, HenanAges 1–17 - NCT06560372Recruiting
Bleeding after head injury and brain blood vessel narrowing
This study looks at whether moderate to severe traumatic brain injury with bleeding around the brain can lead to a complication called cerebral vasospasm (narrowing of brain blood vessels). It's being done at Martinique University Hospital to understand how often this happens and how it affects recovery.
Fort-de-FranceAges 18 years+ - NCT06561048RecruitingPhase 3
Soquelitinib vs standard care for relapsed or refractory T-cell lymphoma
This trial compares a new drug, soquelitinib, with standard treatments for peripheral T-cell lymphoma that has come back or not responded to previous therapy. It may help people who have had one to three prior treatments and are looking for a new option.
Duarte, CaliforniaAges 18 years+ - NCT06561074RecruitingPhase 2
Study of calaspargase, decitabine, and venetoclax for young T-cell cancer
This trial tests a combination of three drugs (calaspargase, decitabine, and venetoclax) for children, teens, and young adults with T-cell leukemia or lymphoma that has come back or not responded to treatment. The goal is to see if this combination can help destroy cancer cells.
Houston, TexasAges 1 month–21 years - NCT06561152RecruitingPhase 1/Phase 2
Tagraxofusp plus low-intensity chemo for CD123+ AML
This trial tests a drug called tagraxofusp combined with a gentle chemotherapy regimen for people whose acute myeloid leukemia (AML) has come back or not responded to an initial venetoclax-based treatment. The study focuses on patients whose leukemia cells have a protein called CD123 on their surface.
Palo Alto, CaliforniaAges 18 years+ - NCT06561347RecruitingPhase 2
Zanubrutinib with bendamustine and rituximab for untreated Waldenstrom macroglobulinemia
This trial tests a combination of three drugs (zanubrutinib, bendamustine, and rituximab) for people with Waldenstrom macroglobulinemia who have not been treated before. The goal is to see if this combination is safe and effective.
Denver, ColoradoAges 18 years+ - NCT06561360RecruitingPhase 2
Comparing two treatments for hairy cell leukemia
This study tests whether a combination of targeted drugs (vemurafenib and obinutuzumab) works better than a standard chemo-immunotherapy combination (cladribine and rituximab) for people newly diagnosed with hairy cell leukemia. If you have the BRAF V600E mutation and meet blood count criteria, you may be eligible to join.
Boston, MassachusettsAges 18 years+ - NCT06561854RecruitingPhase 3
Comparing multiple myeloma treatment with and without dexamethasone
This trial tests whether adding dexamethasone to an antibody-based combination therapy works better for multiple myeloma that has come back after previous treatments. If you have had 1 to 3 prior therapies and are eligible for one of two standard drug regimens, this study may help find the best approach for you.
ParisAges 18 years+ - NCT06562738RecruitingPhase 4
Hetrombopag for low platelets before surgery
This trial tests whether the drug hetrombopag can safely raise platelet counts in people with immune thrombocytopenia (ITP) before they have surgery. The goal is to reduce bleeding risk during and after the operation.
Chengdu, SichuanAges 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.