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
- NCT06915246RecruitingPhase 2
Carmustine with or without ethanol for lymphoma transplant
This trial tests a chemotherapy drug called carmustine, with or without ethanol (alcohol), to see if it works better for people with lymphoma who are getting a stem cell transplant. You may be eligible if you have Hodgkin or Non-Hodgkin lymphoma, have responded well to treatment, and are healthy enough for a transplant.
Goodyear, ArizonaAges 18 years+ - NCT06916767RecruitingPhase 1
Study of BAFF CAR-T cells for CLL or SLL
This trial tests a new type of immune cell therapy (BAFF CAR-T cells) for people with chronic lymphocytic leukemia (CLL) or small lymphocytic lymphoma (SLL) that has come back or not responded after at least two prior treatments, including a BTK inhibitor and a BCL2 inhibitor. The goal is to see if these engineered cells can fight the cancer.
Cleveland, OhioAges 18 years+ - NCT06918002RecruitingPhase 3
Comparing elranatamab with standard care for newly diagnosed multiple myeloma
This trial tests if adding the immunotherapy drug elranatamab (with or without lenalidomide) after initial treatment works better than the usual care for people with newly diagnosed multiple myeloma who are eligible for a stem cell transplant.
AmiensAges 18–69 - NCT06918054RecruitingPhase 4
Liver protection for kids with leukemia
This trial tests if a medication can protect the liver during chemotherapy for children and teenagers newly diagnosed with acute lymphoblastic leukemia (ALL). It aims to reduce liver damage caused by treatment.
CairoAges 2–18 - NCT06918431RecruitingPhase 2
Erwinia asparaginase with chemo for new ALL or LBL
This trial tests adding an asparaginase drug to standard chemotherapy for adults with newly diagnosed acute lymphoblastic leukemia (ALL) or lymphoblastic lymphoma (LBL). The goal is to see if this combination improves outcomes.
Phoenix, ArizonaAges 18–54 - NCT06918834RecruitingPhase 2
Immediate vs bridging transplant for high-risk MDS
This trial compares getting a stem cell transplant right away versus getting other treatments first before transplant for people with high-risk myelodysplastic syndrome (MDS), a bone marrow disorder. It aims to see which approach leads to better outcomes.
Beijin, Beijing MunicipalityAges 18 years+ - NCT06918912RecruitingPhase 2
Loncastuximab tesirine for lymphoma after CAR-T therapy
This trial tests a drug called loncastuximab tesirine for people with diffuse large B-cell lymphoma or high-grade B-cell lymphoma that has come back or not responded after CAR-T cell therapy. It aims to see if the drug can help when other treatments have stopped working.
Alessandria, ALESSANDRIAAges 18–99 - NCT06919224Recruiting
Text message support for adults with sickle cell disease
This study uses text messages to help adults with sickle cell disease learn about the latest medical guidelines and tools to manage their health. The goal is to see if this mobile approach improves how people follow their care plan.
Chicago, IllinoisAges 18 years+ - NCT06919341Recruiting
Spanish immune thrombocytopenia registry
This study collects data from people with immune thrombocytopenia (a condition where the immune system destroys platelets, causing low blood counts). It aims to better understand and track the disease over time.
A Coruña, A CoruñaAges 2 months+ - NCT06919393Recruiting
A study for adults with triple negative B-cell ALL
This study is for adults with B-cell acute lymphoblastic leukemia (ALL) that does not have three specific gene changes (called BCR-ABL1, TCF3-PBX1, and MLL-AF4). The study will look at people who are newly diagnosed or who have had their cancer come back.
Meldola, FCAges 18 years+ - NCT06920251RecruitingPhase 2
Preventing CMV Infection During Elranatamab Treatment for Myeloma
This trial tests whether giving letermovir (a medication to prevent CMV infection) is safe and effective for people with relapsed/refractory multiple myeloma who are starting elranatamab therapy. It is for patients who have already had several prior treatments and have been exposed to CMV in the past.
SeoulAges 19 years+ - NCT06921980Recruiting
Cell therapy and brain function in AIHA
This trial looks at how cell therapy may affect your brain function and mood if you have autoimmune hemolytic anemia. It aims to help doctors understand the psychological changes that can happen during treatment.
Tianjin, Tianjin MunicipalityAges 18–65 - NCT06923111Recruiting
Xromi safety study for children under 2 with sickle cell disease
This study is checking how safe and effective Xromi is for babies and toddlers (under 2 years old) with sickle cell disease. It compares kids who take Xromi to those who don't, to see if it helps prevent problems.
HamburgAges 9 months–1.9 years - NCT06923397Recruiting
Stopping long sitting time during lymphoma chemo (iSTAND Trial)
This study looks at whether taking short, frequent breaks from sitting can help people with lymphoma who are starting chemotherapy feel better and have fewer side effects. If you join, you'll get a wearable activity tracker and text reminders to stand up and move gently throughout your day.
Boston, MassachusettsAges 18 years+ - NCT06923488RecruitingPhase 1/Phase 2
Leflunomide and decitabine for returning MDS
This trial tests a new combination of two drugs—leflunomide and decitabine—for people with MDS that has come back or hasn't responded to treatment. The goal is to see if this combination can help control the disease.
Morgantown, West VirginiaAges 18 years+ - NCT06925464RecruitingPhase 1/Phase 2
Modified immune cells for T-cell lymphoma
This trial tests a new treatment where your own immune cells are modified to find and attack CD7-positive T-cell lymphoma cells. It is for people whose lymphoma has not responded to standard treatments.
Beijing, Beijing MunicipalityAges 14–70 - NCT06926595RecruitingPhase 2
Stem cell transplant with low-dose chemo for graft-versus-host disease prevention
This trial tests a stem cell transplant using a reduced-intensity chemotherapy regimen and a low dose of a drug called cyclophosphamide after the transplant to help prevent graft-versus-host disease (GVHD), a common complication where donor cells attack the recipient's body. It is for people with certain blood cancers or bone marrow disorders who have a suitable donor.
Hershey, PennsylvaniaAges 18 years+ - NCT06928298Recruiting
A cognitive screening study for Spanish speakers aged 60+
This study tests a new, easy-to-use cognitive screening tool on an iPad for older adults who speak Spanish. It aims to help primary care doctors detect thinking or memory changes early.
Austin, TexasAges 60 years+ - NCT06928376RecruitingPhase 2
Venetoclax plus chemo vs standard chemo for AML
This trial tests a new combination of venetoclax plus a chemotherapy regimen (called CACAG) against a standard chemotherapy regimen (3+7) for adults with newly diagnosed intermediate- or high-risk AML. The goal is to see if the new combination works better.
Beijing, Beijing MunicipalityAges 14–75 - NCT06928662RecruitingPhase 1/Phase 2
Chemo, radiation, and donor stem cell transplant for high-risk blood cancers
This trial tests a strong chemotherapy and radiation combo followed by a donor stem cell transplant for people with aggressive blood cancers (like AML or MDS) that haven't responded to earlier treatments or came back. It aims to help prevent the cancer from returning.
Seattle, WashingtonAges 18 years+ - NCT06928909Recruiting
Leukemia treatment study for children with AML
This study tests a treatment plan for children under 18 with a new diagnosis of acute myeloid leukemia (AML). It aims to provide effective therapy based on standard guidelines, and may include children with certain blood or bone marrow findings even if tests are limited.
Lilongwe, LilongweAges Up to 18 years - NCT06929624RecruitingPhase 3
Study of SHR-A1912 plus chemotherapy for DLBCL
This trial tests a new drug, SHR-A1912, combined with standard chemotherapy (R-GemOx) for people with diffuse large B-cell lymphoma (DLBCL) that has returned or not improved after at least one prior treatment. It aims to see if the combination works better than chemotherapy alone.
Beijing, Beijing MunicipalityAges 18–80 - NCT06930703RecruitingPhase 1/Phase 2
CBD for sickle cell pain
This trial tests if cannabidiol (CBD) can help reduce pain interference in adults with sickle cell disease. You will take CBD daily for 4 weeks and report your pain levels.
Manhattan, New YorkAges 18 years+ - NCT06931691Recruiting
Study of Iptacopan for adults with PNH in China
This study looks at how well iptacopan works for people with PNH (a condition where red blood cells break down too quickly). It is for adults who have never used certain treatments or who have been on other similar medicines.
Hefei, AnhuiAges 18–80
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.