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
- NCT06956781Recruiting
Finding the best treatment for childhood PTSD
This study tests different ways to help children ages 8-17 who have PTSD after a traumatic event. It looks at how to best support both the child and their caregiver through therapy and surveys.
Rochester, New YorkAges 8–17 - NCT06956755Recruiting
Registry for MDS and treatment-related leukemia
This study collects information from people with myelodysplastic syndrome (MDS) or acute myeloid leukemia (AML) that developed after cancer treatment. It does not test a new drug but helps doctors learn more about these conditions.
RouenAges 18 years+ - NCT06958705RecruitingPhase 2
Testing venetoclax after BTK inhibitor for CLL
This trial tests giving venetoclax to people with CLL who are already taking a BTK inhibitor and have stable disease. The goal is to see if adding venetoclax can help eliminate any remaining CLL cells.
Nanjing, JiangsuAges 18–80 - NCT06959732RecruitingPhase 2
Zanubrutinib with G-CVP for untreated follicular lymphoma
This trial tests a combination of targeted therapy (zanubrutinib) and chemotherapy (G-CVP) for people with follicular lymphoma who have not had treatment before. It aims to see if this combination is safe and effective.
Beijing, Beijing MunicipalityAges 18–80 - NCT06960993Recruiting
Mosaic trial for stem cell transplant patients
This trial tests a website designed to help patients learn about stem cell transplants for blood cancers. It aims to support you during your transplant journey.
Washington D.C., District of ColumbiaAges 18 years+ - NCT06961175Recruiting
Platelet function study in heart surgery
This study looks at how well platelets work during heart surgery using a special test called thromboelastography. It may help doctors understand and manage bleeding risks in people having planned heart surgery with a heart-lung machine.
SalamancaAges 18 years+ - NCT06961669Recruiting
CD19 CAR-T cells for B-cell cancers and multiple myeloma
This trial tests a personalized treatment where your own immune cells are modified to target and kill cancer cells that have a protein called CD19. It is for patients with certain types of B-cell lymphoma, B-cell acute leukemia, or multiple myeloma that has come back or not responded to previous treatment.
HefeiAges 3 years+ - NCT06962631RecruitingPhase 3
V-IMMUNE for Immune Thrombocytopenia (ITP) Study
This trial tests an IV medicine called V-IMMUNE® for people with immune thrombocytopenia (ITP), a condition where the immune system destroys platelets, causing bleeding. The study aims to see if V-IMMUNE® can safely raise platelet counts in both children and adults.
Recife, PernambucoAges 1 year+ - NCT06965114RecruitingPhase 1/Phase 2
Testing tovorafenib plus rituximab for hairy cell leukemia
This trial tests a new drug combination (tovorafenib and rituximab) for people with hairy cell leukemia (HCL) whose cancer has a specific genetic change called BRAF V600E. It looks at safety and how well the drugs work, both for people who have had treatment before and for those who have not.
Bethesda, MarylandAges 18 years+ - NCT06967038RecruitingPhase 1/Phase 2
Natural killer cell therapy for high-risk lymphoma with Sjogren's syndrome
This trial tests a new type of immune cell therapy using natural killer cells to treat people who have both high-risk lymphoma and primary Sjogren's syndrome. The goal is to see if these cells can safely and effectively fight the lymphoma while managing the autoimmune condition.
Shanghai, Shanghai MunicipalityAges 18–70 - NCT06967285Recruiting
Prone positioning for ARDS: checking brain blood flow
This trial studies how lying on your stomach (prone positioning) affects blood flow in the brain during severe lung failure (ARDS). It aims to predict and prevent brain problems that might occur with this treatment.
Chengdu, SichuanAges 18 years+ - NCT06967610RecruitingPhase 2
Pirtobrutinib, venetoclax, and obinutuzumab for recurrent CLL/SLL
This trial tests a combination of three drugs (pirtobrutinib, venetoclax, and obinutuzumab) given for a limited time to people whose CLL/SLL has come back after prior treatment. The goal is to see if this combination can control the cancer and possibly allow a treatment-free period.
Houston, TexasAges 18 years+ - NCT06968936Recruiting
Long-term outcomes of pre-surgery iron therapy
This study looks at long-term results of giving iron before major heart surgery to people with low iron levels. It aims to see if this treatment helps recovery and outcomes.
Hangzhou, ZhejiangAges 18–85 - NCT06969430RecruitingPhase 1/Phase 2
Debio 1562M for relapsed or refractory AML
This trial tests a new drug called Debio 1562M for people with AML that has not responded to treatment or has come back. It aims to see if the drug is safe and can help fight the leukemia.
Duarte, CaliforniaAges 18 years+ - NCT06971380RecruitingPhase 2
CAR-T therapy for multiple myeloma and amyloidosis
This trial tests a new CAR-T cell treatment (HBI0101) for people with multiple myeloma or light-chain amyloidosis that has come back or stopped responding to other treatments. The therapy uses your own immune cells to fight cancer, and the goal is to see if it can help control the disease.
JerusalemAges 18 years+ - NCT06971523RecruitingPhase 1/Phase 2
Study of CTS3497 for cancers missing a specific protein
This trial tests a new drug called CTS3497 in people whose tumors lack a protein called MTAP. The drug aims to stop cancer cells from growing by targeting a weakness caused by this missing protein.
Beijing, Beijing MunicipalityAges 18 years+ - NCT06971848Recruiting
Skin testing for biologic drug allergies
This trial checks if people can safely receive certain biologic drugs without allergic reactions, using skin tests to see how the body reacts. It may help find out if you are allergic to a biologic medicine you have taken before.
AngersAges 18 years+ - NCT06972147Recruiting
Food-induced esophagus symptoms in kids with EoE
This study looks at how often children with eosinophilic esophagitis (a type of food allergy causing esophagus swelling) have immediate symptoms after eating certain foods. It may help doctors better understand and manage the condition.
AngersAges 6–17 - NCT06973356Recruiting
CAR-T therapy for severe, hard-to-treat ITP
This trial tests a new type of immunotherapy called CAR-T cells that target two proteins (CD19 and BCMA) on immune cells. It is for adults with severe ITP that has not improved with other treatments. The goal is to reset the immune system to stop attacking platelets.
Changsha, HunanAges 18 years+ - NCT06974786RecruitingPhase 2
T-cell engager vs stem cell transplant for newly diagnosed myeloma
This trial compares two approaches after initial therapy for newly diagnosed multiple myeloma: a T-cell engager (elranatamab) versus a stem cell transplant. The goal is to see which provides better control of the disease, using sensitive MRD testing to guide further treatment.
Birmingham, AlabamaAges 19 years+ - NCT06975865RecruitingPhase 3
Rilzabrutinib for sickle-cell disease pain episodes
This study tests an oral medicine called rilzabrutinib to see if it can reduce painful episodes in people with sickle-cell disease. It may be an option if you have regular pain crises and are looking for a new treatment.
Birmingham, AlabamaAges 10–65 - NCT06976437RecruitingEarly Phase 1
Testing donor CAR-T cells for B-cell blood cancers
This trial tests a new treatment using specially engineered immune cells from a healthy donor to fight certain B-cell blood cancers that have come back or not responded to standard therapy. It aims to see if these cells can safely help patients achieve remission.
Zhenjiang, JiangsuAges 18 years+ - NCT06976918Recruiting
Myelofibrosis and Anemia Research Study
This study follows people with myelofibrosis and anemia who are starting a new treatment. It aims to learn more about the disease and how treatments work in real life.
Multiple LocationsAges 18 years+ - NCT06977711RecruitingPhase 1
Testing a new drug combo for high-risk DLBCL
This trial is testing a new combination of drugs for people with a high-risk type of lymphoma called DLBCL who have not been treated before. It adds loncastuximab and roflumilast to the standard R-CHOP therapy to see if it works better at fighting the cancer.
San Antonio, TexasAges 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.