Hematology
Blood & lymphatic clinical trials
Anemia, clotting disorders, and other conditions of the blood and lymphatic system. We’re tracking 4,918 recruiting studies in this area right now.
By phase
- Not applicable2,022
- Phase 21,072
- Phase 1792
- Phase 1/Phase 2478
- Phase 3345
- Phase 4126
- Phase 2/Phase 383
Top conditions
- Multiple Myeloma327
- Acute Myeloid Leukemia281
- Lymphoma178
- Sickle Cell Disease134
- Myelodysplastic Syndromes128
- Acute Lymphoblastic Leukemia118
- Leukemia100
- Chronic Lymphocytic Leukemia95
- Follicular Lymphoma70
- Hematologic Malignancy67
- Myelodysplastic Syndrome64
- Hodgkin Lymphoma63
- Mantle Cell Lymphoma62
- Anemia56
- Diffuse Large B Cell Lymphoma54
- Malignant Solid Neoplasm53
- Acute Myeloid Leukemia (AML)48
- Lymphedema48
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 Clinic55
- Assistance Publique - Hôpitaux de Paris45
- St. Jude Children's Research Hospital44
- Peking University People's Hospital43
Where studies are running
- California396
- Texas185
- Alabama156
- Maryland152
- Arizona125
- Florida105
- Massachusetts103
- New York98
- Ohio70
- Minnesota69
Recruiting studies4,918 total
- NCT06746519RecruitingPhase 1/Phase 2
BN104 combined with chemotherapy or targeted therapy for AML
This clinical trial tests a new menin-blocking drug called BN104 in combination with chemotherapy or other targeted drugs for people with acute myeloid leukemia (AML) that has certain genetic changes. It may be an option if your AML is newly diagnosed or if you've already tried a menin inhibitor and it didn't work well enough.
Suzhou, JiangsuAges 18 years+ - NCT05501379Recruiting
Track activity in cancer patients during treatment
This study compares how physical activity answers on a questionnaire match what a motion tracker measures. It may help researchers understand activity levels in people with lymphoma, colorectal, or pancreatic cancer during treatment.
GreifswaldAges 18 years+ - NCT05690581RecruitingPhase 1
CM369 for advanced cancers with special immune marker in tumors
This Phase 1 study tests how safe and tolerable CM369 is in people with advanced solid tumors or blood cancers. It also looks at how the drug behaves in the body and whether it can help shrink or control cancer, especially when a tumor marker called CCR8 is present.
Guangzhou, GuangdongAges 18–75 - NCT05762211RecruitingPhase 2
Oral probiotic to prevent complications after stem-cell transplant
This Phase 2 study tests an oral “fecal microbiotherapy” treatment given before and around an allogeneic (donor) stem-cell transplant to help prevent transplant-related complications. It may help by improving gut and immune function during the high-risk transplant period.
AntwerpAges 50 years+ - NCT05807789Recruiting
Genetic testing during CAR-T treatment for adults
This study looks at a patient’s genetic (molecular) information while they receive CAR-T cell therapy. The goal is to better understand how different biological factors may affect CAR-T treatment.
Bologna, ItalyAges 18–70 - NCT06363994RecruitingPhase 3
Study of orelabrutinib plus BR for untreated mantle cell lymphoma
This trial tests a new combination of drugs (orelabrutinib plus BR) compared to BR alone for people with newly diagnosed mantle cell lymphoma who have not had treatment before. It may be an option if you are older or not able to have a stem cell transplant.
BeijingAges 60 years+ - NCT06554951Recruiting
Extracellular vesicles study in CAR-T cell therapy patients
This study looks at tiny particles called extracellular vesicles in the blood of people receiving CAR-T cell therapy for certain blood cancers. It may help researchers understand how these particles affect treatment outcomes.
Bologna, BolognaAges 18–90 - NCT06670963RecruitingPhase 4
Epoetin alfa and iron for anemia in sepsis
This trial tests whether a combination of epoetin alfa (a medicine that boosts red blood cell production) and iron derisomaltose (an iron supplement) can safely treat anemia in people with sepsis or septic shock. It may help improve your energy and recovery.
KatowiceAges 18 years+ - NCT06690593Recruiting
Gut Microbiome Study for Healthy Adults Age 45+
This study compares the gut bacteria of healthy adults (age 45+) with those who have a blood condition called monoclonal gammopathy. The goal is to see if gut bacteria patterns differ between the two groups.
Guanzhou, GuangdongAges 45 years+ - NCT07535645RecruitingPhase 1/Phase 2
Baricitinib for Low Platelet Counts After Bone Marrow Transplant
This trial tests whether a medication called baricitinib can help patients whose platelet counts remain dangerously low after a bone marrow transplant, even after standard treatments. Platelets are blood cells that help stop bleeding, and this study aims to see if baricitinib can restore them.
Beijing, Beijing MunicipalityAges 18–70 - NCT07536152RecruitingPhase 4
Antihistamine to prevent allergic reactions during heart surgery
This study tests whether giving an antihistamine (a common allergy medication) before heart surgery can prevent allergic-type reactions that sometimes happen during the surgery itself. The trial includes children with certain types of congenital heart disease (heart problems present from birth).
Giza, OctoberAges 1–7 - NCT07537738Recruiting
Blood test to predict outcomes in MLL acute myeloid leukemia
This study uses a special blood test to see if it can predict which patients with a specific type of acute myeloid leukemia (AML with MLL changes) are more likely to relapse or have better survival. The test may help doctors plan better treatment.
BeijingAges 6–60 - NCT07538635RecruitingPhase 2
CAR-T cells plus stem cell transplant for aggressive lymphoma
This trial tests a two-step treatment for patients with an aggressive type of blood cancer (large B-cell lymphoma) that has come back or didn't respond well to standard therapy. You'll receive a stem cell transplant followed by CAR-T cells—specially engineered immune cells designed to fight cancer.
Hangzhou, ZhengjiangAges 18 years+ - NCT07541391RecruitingPhase 1
CAR T-cell therapy for relapsed kappa myeloma
This trial tests a new treatment called CAR T-cells (your own immune cells engineered in the lab) designed to fight kappa-restricted multiple myeloma that has come back or stopped responding to standard drugs. The goal is to see if this treatment can help patients whose cancer has progressed despite previous therapies.
Melbourne, VictoriaAges 18 years+ - NCT07537257Enrolling by invitationPhase 2/Phase 3
Venetoclax plus chemotherapy vs chemotherapy alone for acute myeloid leukemia
This trial tests whether adding venetoclax (a targeted drug) to standard chemotherapy helps patients with acute myeloid leukemia (a blood cancer) who have responded well to initial treatment stay cancer-free longer. You would receive the combination or standard therapy alone to see which works better.
Guangzhou, GuangdongAges 18–65 - NCT06740916RecruitingPhase 3
Aspirin once vs. twice daily for high-risk MPN patients
This trial tests whether taking aspirin once or twice daily better prevents blood clots in high-risk patients with myeloproliferative neoplasms (MPNs) who don't respond fully to aspirin. It's for people whose blood tests show aspirin resistance.
Bangkok Noi, BangkokAges 18 years+ - NCT06741722RecruitingPhase 2
Study of mitoxantrone liposome combo for relapsed or refractory AML
This trial tests a new combination of drugs (mitoxantrone liposome plus others) for people with AML that has returned or hasn't responded to treatment. The goal is to see if the combination is safe and effective.
BeijingAges 18–75 - NCT05958719RecruitingPhase 2
Chidamide plus chemotherapy for new nodal TFH cell lymphoma
This trial studies whether adding chidamide to a combination chemotherapy plan (azacitidine, liposomal mitoxantrone, and prednisone) works better for people newly diagnosed with nodal T-follicular helper (TFH) cell lymphoma. It’s testing a treatment strategy after diagnosis to improve disease control and outcomes.
Tianjin, Tianjin MunicipalityAges 18 years+ - NCT07527221RecruitingPhase 1
Safety study of ZE74-0282 in healthy adults
This is an early-stage safety study testing a new experimental drug called ZE74-0282 in healthy volunteers. Researchers want to learn how safe the drug is and how well people tolerate it before testing it in patients with a disease.
Randwick, New South WalesAges 18–55 - NCT07529782RecruitingPhase 1
Safety and Efficacy of HDP-101 in Relapsed or Refractory Multiple Myeloma
This trial tests a new drug called HDP-101 in patients with multiple myeloma that has come back or stopped responding to previous treatments. The study aims to find the safest and most effective dose and to see if this drug can help control the cancer.
Beijing, Beijing MunicipalityAges Up to 18 years - NCT07525518Enrolling by invitation
Okami Medical Device Patient Registry
This is a registry—a database that tracks patient outcomes—for people receiving Okami Medical devices. By joining, you help doctors understand how well these devices work and whether they're safe over time.
Aurora, ColoradoAges 18 years+ - NCT07527975Enrolling by invitation
Long-term safety and benefit check-up for RP-L102 gene therapy
This is a follow-up study for patients who previously received RP-L102, an experimental gene therapy designed to treat Fanconi anemia by fixing a faulty gene. The study tracks how well the treatment continues to work and watches for any long-term side effects.
Palo Alto, CaliforniaAges Any age - NCT06756152RecruitingPhase 2/Phase 3
Preventing GVHD after transplant for blood cancers in children and young adults
This trial tests a combination of four medicines (cyclophosphamide, abatacept, vedolizumab, and ruxolitinib) to prevent graft-versus-host disease (GVHD) after a stem cell transplant for children and young adults with certain blood cancers. The goal is to see if this approach reduces the risk of GVHD, a serious complication where donor cells attack the body.
MoscowAges 1 day–21 years - NCT05823376Recruiting
Avatrombopag to help platelets recover after bone marrow transplant
This trial studies whether avatrombopag can help your platelet count recover after a bone marrow transplant from an unrelated donor (UCBT) in certain bone marrow failure diseases. If platelets recover better, it may reduce risks related to low platelets after transplant.
Hefei, AnhuiAges 12 years+
Common questions
- How many blood & lymphatic clinical trials are recruiting?
- Clin2 is tracking 4,918 recruiting hematology studies from the U.S. registry right now, out of 7,266 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.