Hematology
Blood & lymphatic clinical trials
Anemia, clotting disorders, and other conditions of the blood and lymphatic system. We’re tracking 4,932 recruiting studies in this area right now.
By phase
- Not applicable2,031
- Phase 21,075
- Phase 1791
- Phase 1/Phase 2481
- Phase 3345
- Phase 4125
- Phase 2/Phase 384
Top conditions
- Multiple Myeloma328
- Acute Myeloid Leukemia279
- Lymphoma179
- Sickle Cell Disease134
- Myelodysplastic Syndromes128
- Acute Lymphoblastic Leukemia118
- Leukemia100
- Chronic Lymphocytic Leukemia96
- Follicular Lymphoma70
- Hematologic Malignancy67
- Hodgkin Lymphoma64
- Myelodysplastic Syndrome64
- Mantle Cell Lymphoma62
- Anemia56
- Diffuse Large B Cell Lymphoma54
- Malignant Solid Neoplasm54
- Lymphedema49
- Acute Myeloid Leukemia (AML)48
Leading sponsors
- M.D. Anderson Cancer Center145
- Institute of Hematology & Blood Diseases Hospital, China138
- National Cancer Institute (NCI)96
- The First Affiliated Hospital of Soochow University67
- Memorial Sloan Kettering Cancer Center63
- City of Hope Medical Center58
- Mayo Clinic56
- Assistance Publique - Hôpitaux de Paris45
- St. Jude Children's Research Hospital45
- Peking University People's Hospital43
Where studies are running
- California397
- Texas185
- Alabama157
- Maryland152
- Arizona127
- Massachusetts105
- Florida104
- New York98
- Ohio72
- Minnesota69
Recruiting studies4,932 total
- NCT06357754Recruiting
Testing tumor samples after BMS cell therapy and a second cancer
This trial offers testing of tumor samples for people who developed a new, different cancer after receiving a Bristol-Myers Squibb gene-modified cell therapy. The goal is to understand the genetics of that new cancer and see if it relates to the prior treatment.
Portland, OregonAges Any age - NCT06349473RecruitingPhase 1
Study of SR604 in healthy people and those with bleeding disorders
This study tests a new drug called SR604 to see if it is safe and how it works in the body. It is for healthy men and for people with hemophilia A, hemophilia B, or factor VII deficiency who have frequent bleeding or are on preventive treatment.
Glendale, CaliforniaAges 18–60 - NCT06343805RecruitingPhase 1
Study of LY5830966 for myelofibrosis after JAK inhibitor treatment
This study tests a new drug called LY5830966 for people with myelofibrosis whose disease has not responded to or has returned after treatment with a type I JAK2 inhibitor. The drug aims to help reduce symptoms and improve outcomes.
Palo Alto, CaliforniaAges 18 years+ - NCT06343792RecruitingPhase 2
Testing RLS-0071 for steroid-resistant acute graft-versus-host disease
This trial tests a new drug, RLS-0071, for people who are hospitalized with acute graft-versus-host disease that hasn't improved with steroids. It aims to see if the drug is safe and can help control the condition.
Duarte, CaliforniaAges 12 years+ - NCT06351631RecruitingPhase 3
Long-term safety study of bomedemstat for blood cancers
This trial checks the long-term safety and continued benefits of bomedemstat for people with certain blood cancers (like essential thrombocythemia and polycythemia vera) who have already been doing well on the drug in an earlier study.
Ann Arbor, MichiganAges 18 years+ - NCT06356571RecruitingPhase 2
Isatuximab with carfilzomib and dexamethasone for multiple myeloma
This trial tests a new combination of drugs (isatuximab, carfilzomib, and dexamethasone) given as shots under the skin for people whose multiple myeloma has come back or stopped responding to treatment. It aims to see if this mix works better than previous options.
Phoenix, ArizonaAges 18 years+ - NCT06343311RecruitingPhase 1/Phase 2
T-cell therapy for adults with relapsed or refractory B-cell lymphoma
This trial tests a new T-cell therapy (EB103) for people with B-cell non-Hodgkin's lymphoma that has come back or stopped responding to treatment. It aims to see if the therapy is safe and effective.
Sacramento, CaliforniaAges 18 years+ - NCT06037018RecruitingPhase 1
Study of CC312 for B-cell blood cancers
This trial tests a new drug called CC312 for people with B-cell blood cancers that have come back or stopped responding to treatment. CC312 is designed to target CD19 on cancer cells, and the study checks if it is safe and how the body handles it.
Tianjin, Tianjin MunicipalityAges 18 years+ - NCT06358638RecruitingPhase 2
Sickle cell transplant using a gentler approach for patients with donor antibodies
This trial is testing a new, gentler type of bone marrow transplant for children and young adults with sickle cell disease who have a healthy sibling donor with a mismatched blood type or who have antibodies against their donor's red blood cells. The goal is to replace the faulty bone marrow with healthy donor cells, with fewer side effects than traditional transplants.
Washington D.C., District of ColumbiaAges 2–25 - NCT06353191Recruiting
Blood markers to predict heart problems from cancer therapy
This study looks for early warning signs (biomarkers) of heart damage caused by cancer treatments. It is for people who have had cancer treatment, may have heart issues, or are about to start a treatment that could affect the heart.
Scottsdale, ArizonaAges 18 years+ - NCT06345495RecruitingPhase 2
High-dose ruxolitinib and stem cell transplant for enlarged spleen in myelofibrosis
This trial tests a higher dose of ruxolitinib before a stem cell transplant for people with myelofibrosis who have an enlarged spleen. It aims to see if this approach helps the transplant work better.
Houston, TexasAges 18–75 - NCT06343090Recruiting
Comparing two CAR T cell treatments for children and adults with B-ALL
This trial tests whether giving two types of CAR T cells (CD19 and CD22) one after the other works better than giving just one type (CD19) followed by a stem cell transplant for people whose B-cell acute lymphoblastic leukemia (B-ALL) has come back or not gone away. The goal is to see which approach offers a better chance of long-term remission.
Beijing, Beijing MunicipalityAges 1–70 - NCT06348108RecruitingPhase 1
Talquetamab with iberdomide for relapsed or refractory multiple myeloma
This trial tests a new combination of three drugs: talquetamab (a bispecific antibody), iberdomide (a pill), and dexamethasone (a steroid) for people with multiple myeloma that has returned or become resistant after other treatments. The goal is to see if this triplet is safe and effective at shrinking the cancer.
San Francisco, CaliforniaAges 18 years+ - NCT06340737RecruitingPhase 1
CD22-targeting CAR T cells for relapsed B cell lymphoma
This trial tests whether giving modified immune cells (CAR T cells) that target CD22 on cancer cells can help people with certain B-cell lymphomas that have come back or not responded to at least two prior treatments. The goal is to see if this approach can shrink tumors or control the disease.
Palo Alto, CaliforniaAges 18 years+ - NCT06357182RecruitingPhase 1
New drug combo for AML patients who can't have strong chemo
This trial tests a new drug combination (iadademstat plus azacitidine and venetoclax) for people with newly diagnosed AML who cannot have or do not want standard intensive chemotherapy. The goal is to see if adding iadademstat makes the treatment work better.
Portland, OregonAges 18 years+ - NCT06350318RecruitingPhase 2
Rituximab and Zanubrutinib for slow-growing B-cell lymphomas
This trial tests a combination of two targeted drugs (rituximab and zanubrutinib) for people with slow-growing B-cell lymphomas like marginal zone or follicular lymphoma. It may be a good option if you haven't had treatment for your lymphoma before and your disease needs therapy to manage symptoms.
Tampa, FloridaAges 18 years+ - NCT06357676RecruitingPhase 1/Phase 2
Glofitamab, Ibrutinib and Obinutuzumab for Untreated Mantle Cell Lymphoma
This trial tests a combination of three drugs (glofitamab, ibrutinib, and obinutuzumab) for people with untreated mantle cell lymphoma. The goal is to see if this combination works better for high-risk or older patients.
Portland, OregonAges 18 years+ - NCT06340646Recruiting
Washington University cancer gene study
This study collects genetic information from people with certain cancers to learn more about cancer risks and outcomes. It may help researchers understand how genes affect cancer in different groups.
St Louis, MissouriAges 18 years+ - NCT06345027RecruitingPhase 1
CAR T cell therapy targeting CD70 for leukemia
This trial tests a new treatment made from your own immune cells, called CAR T cells, that are designed to find and attack leukemia cells with a specific marker called CD70. It may be an option if your leukemia has come back or not responded to standard treatments and you might be able to receive a stem cell transplant if this treatment helps.
Houston, TexasAges Up to 75 years - NCT06342453Recruiting
Art therapy for children with cancer
This study tests whether art activities can help children with cancer cope and feel better. Kids will take part in four creative art sessions while receiving treatment.
Portland, OregonAges 8–13 - NCT06352242Recruiting
Study of immune activity after CAR-T therapy for lymphoma
This study looks at a biological process called trogocytosis (when immune cells swap pieces of their outer coating) to see if it can help predict how well CAR-T cell therapy works for people with a type of lymphoma called diffuse large B-cell lymphoma.
MontpellierAges 18 years+ - NCT06342115RecruitingPhase 4
Ceftolozane/tazobactam vs meropenem for febrile neutropenia with ESBL risk
This trial tests whether a newer antibiotic (ceftolozane/tazobactam) works as well as the standard drug (meropenem) for treating fever and low white blood cell counts in people who carry or are at risk for a certain type of resistant bacteria (ESBL). If you are colonized with ESBL or have recently used certain antibiotics, you may be eligible.
São PauloAges 18 years+ - NCT06325709RecruitingPhase 1/Phase 2
Gene editing trial for X-linked chronic granulomatous disease
This trial tests a new gene-editing treatment for men with a specific genetic mutation that causes X-linked chronic granulomatous disease (CGD). The goal is to fix the faulty gene in your own blood stem cells to help your immune system fight infections better.
Bethesda, MarylandAges 18–75 - NCT06337318RecruitingPhase 3
Comparing two drugs for low-tumor burden follicular lymphoma
This trial compares a standard drug called rituximab to a newer medicine called mosunetuzumab for people with a slow-growing type of lymphoma that is not causing many symptoms. The goal is to see if mosunetuzumab works better and has fewer side effects.
Birmingham, AlabamaAges 18 years+
Common questions
- How many blood & lymphatic clinical trials are recruiting?
- Clin2 is tracking 4,932 recruiting hematology studies from the U.S. registry right now, out of 7,384 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.