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
- NCT06978088RecruitingPhase 2
A study of LP-168 and obinutuzumab for CLL/SLL
This trial tests a new combination of two drugs, LP-168 and obinutuzumab, for people with chronic lymphocytic leukemia (CLL) or small lymphocytic lymphoma (SLL) whose disease has come back or not responded to previous treatments. It may be an option if you have already tried certain therapies, including a BTK inhibitor or a BCL2 inhibitor.
Cincinnati, OhioAges 18 years+ - NCT06978439RecruitingPhase 4
Blood thinner dosing for children with Kawasaki aneurysm
This study tests the best dose of a blood thinner called rivaroxaban for children with a giant coronary artery aneurysm after Kawasaki disease. The goal is to prevent dangerous blood clots.
Shanghai, Shanghai MunicipalityAges 1 month–18 years - NCT06978699RecruitingPhase 2
Testing XH-S003 for people with PNH
This trial tests a new medicine, XH-S003, for people with paroxysmal nocturnal hemoglobinuria (PNH) who have not tried complement inhibitors before. The goal is to see if it can help manage symptoms like low red blood cells and fatigue.
TianjinAges 18 years+ - NCT06979492RecruitingPhase 4
Blood transfusions for pregnant women with sickle cell disease
This study tests whether giving regular blood transfusions during early pregnancy can help prevent complications for women with sickle cell disease. If you are between 6 and 20 weeks pregnant, you may join to see if this treatment improves outcomes.
Atlanta, GeorgiaAges 18 years+ - NCT06979765Recruiting
Blood tests for fatigue in low-platelet patients
This study looks for markers in the blood that are linked to fatigue in people with low platelets. It compares patients who have low platelets from immune or inherited causes to healthy volunteers, to understand why some feel very tired.
ParisAges 8 years+ - NCT06980155RecruitingEarly Phase 1
Personalized vaccine with or without toripalimab to prevent AML relapse
This trial tests a personalized cancer vaccine, alone or with an immunotherapy drug called toripalimab, to help keep acute myeloid leukemia (AML) in remission. It is for people who have finished initial treatment, are in remission, but still have some leukemia cells remaining (MRD positive) and have a specific NPM1 gene mutation.
ShanghaiAges 18 years+ - NCT06982274RecruitingPhase 2
Arsenic and ATRA for new APL patients
This trial tests a combination of oral arsenic and ATRA for people newly diagnosed with acute promyelocytic leukemia (APL). It aims to see if this drug combo can treat the disease effectively without standard chemotherapy.
São Paulo, São PauloAges 18–75 - NCT06984146RecruitingPhase 2
Nivo40-AVD for advanced Hodgkin lymphoma
This trial tests a combination of nivolumab and chemotherapy (AVD) for people newly diagnosed with advanced classic Hodgkin lymphoma. The goal is to see if adding nivolumab improves treatment outcomes.
MoscowAges 18 years+ - NCT06984445Recruiting
Cord Blood Protein in Anemia Transfusion Study
This study measures a protein (S100B) in cord blood from babies who had or did not need a blood transfusion in the womb for hemolytic disease. It looks for possible markers of brain health.
WarsawAges 18 years+ - NCT06984536RecruitingPhase 2
Lowered immune drug plus mini transplant method for preventing graft vs host disease
This trial tests a new combination of medicines to prevent graft-versus-host disease (GVHD) in patients with leukemia or myelodysplastic syndromes receiving a stem cell transplant from a half-matched donor. It aims to see if using less anti-thymocyte globulin (ATG) plus a simpler post-transplant cyclophosphamide (PTCy) regimen works as well as standard care with fewer side effects.
BeijingAges 12–65 - NCT06985485RecruitingPhase 2
Immunotherapy for older or frail B-ALL patients
This trial tests a full course of immunotherapy (drugs that help your immune system fight cancer) instead of intensive chemotherapy for people with B-cell acute lymphoblastic leukemia (B-ALL) who are older or cannot tolerate strong chemo. It aims to offer an effective, less toxic option.
Suzhou, JiangsuAges 15 years+ - NCT06986174RecruitingPhase 2
Pacritinib for relapsed or refractory Waldenström macroglobulinemia
This trial tests a pill called pacritinib for people with Waldenström macroglobulinemia that has come back or stopped responding to other treatments. The goal is to see if pacritinib can help control the disease by blocking certain proteins that cancer cells need to grow.
Boston, MassachusettsAges 18 years+ - NCT06987916RecruitingPhase 1/Phase 2
Testing new immune cell therapy for B-cell lymphoma
This trial tests a new immune cell treatment (called U01 or ssCART-19) for people with B-cell lymphoma that has come back or not responded to other treatments. It aims to see if the therapy is safe and effective.
Shanghai, Shanghai MunicipalityAges 2–75 - NCT06988020Recruiting
Using MRI to find bone lesions in multiple myeloma
This study tests a new way to make MRI scans look like CT scans to find bone damage from multiple myeloma. You may join if you have just been diagnosed or if your disease came back after strong treatments, and you need bone imaging for staging.
BrusselsAges 18 years+ - NCT06988059RecruitingEarly Phase 1
Car T-cell therapy for plasma cell leukemia
This trial tests a new Car T-cell treatment called CT0596 for patients with plasma cell leukemia, a rare and aggressive blood cancer. It aims to see if this therapy can help control the disease in patients who have already tried other treatments.
Tianjin, Tianjin MunicipalityAges 18 years+ - NCT06988488RecruitingPhase 1/Phase 2
Study of mezigdomide plus elranatamab for relapsed multiple myeloma
This trial tests a combination of two drugs, mezigdomide (a pill) and elranatamab (an injection), for people whose multiple myeloma has returned or stopped responding to prior treatments. The goal is to find the best dose and see if the combination is safe and effective.
Birmingham, AlabamaAges 18 years+ - NCT06988475RecruitingPhase 2/Phase 3
Capmatinib for cancers with MET gene changes
This study tests an oral drug called capmatinib for people whose cancers have specific changes in the MET gene (except for one type of lung cancer). It aims to see if the drug can shrink tumors or slow their growth.
BelfastAges 18 years+ - NCT06989099RecruitingPhase 2
Preventing lymphedema with immediate lymphatic reconstruction
This study tests if performing immediate lymphatic reconstruction during lymph node removal can prevent lymphedema (arm swelling) in women with inflammatory breast cancer. If you qualify, the procedure may help lower your risk of long-term swelling.
Houston, TexasAges 18 years+ - NCT06989489Recruiting
Daily oral chemo adherence support program
This study is testing a program to help people stick with their daily oral chemo pill. It is for adults who have been taking a single oral cancer treatment for at least six months and want extra support.
Chapel Hill, North CarolinaAges 21 years+ - NCT06990321RecruitingPhase 3
Cytarabine and venetoclax for older adults with AML
This trial tests a combination of two chemotherapy drugs, medium-dose cytarabine and venetoclax, as a follow-up treatment (consolidation) to keep leukemia from coming back. It is for older adults with intermediate or high-risk acute myeloid leukemia who have already achieved remission after their first round of therapy.
Changchun, JilinAges 60–75 - NCT06992128RecruitingPhase 2
Romiplostim plus steroids for newly diagnosed ITP
This trial tests a combination of romiplostim (a platelet-boosting drug) and steroids as the first treatment for adults with newly diagnosed immune thrombocytopenia (ITP). It aims to see if this approach can safely and effectively raise platelet counts.
Tianjin, Tianjin MunicipalityAges 18–75 - NCT06991400Recruiting
A study of a new surgical approach for TTTS and TAPS
This trial tests a new surgical technique for twin-to-twin transfusion syndrome (TTTS) or twin anemia-polycythemia sequence (TAPS). It places a stitch through the amniotic sac during surgery to see if it helps. The study is for pregnant people between 18 and 23 weeks with healthy cervical length and a safe access point for surgery.
Cincinnati, OhioAges 18 years+ - NCT06991881Recruiting
Better management for eosinophilic esophagitis
This study looks at how to improve care for people with eosinophilic esophagitis (EoE), a condition that causes inflammation in the esophagus. It may help you if you have or are being checked for EoE.
BergenAges Up to 17 years - NCT06992076Recruiting
Hemophilia patients' experience with marstacimab treatment
This registry study follows people with hemophilia A or B who are taking marstacimab as their regular preventive treatment. It aims to understand how the medicine works in real life and how patients feel during treatment.
Xiamen, FujianAges 12 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.