Hematology
Blood & lymphatic clinical trials
Anemia, clotting disorders, and other conditions of the blood and lymphatic system. We’re tracking 4,924 recruiting studies in this area right now.
By phase
- Not applicable2,025
- Phase 21,074
- Phase 1791
- Phase 1/Phase 2480
- Phase 3345
- Phase 4125
- Phase 2/Phase 384
Top conditions
- Multiple Myeloma328
- Acute Myeloid Leukemia279
- Lymphoma178
- 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
- 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 Center57
- Mayo Clinic56
- Assistance Publique - Hôpitaux de Paris45
- St. Jude Children's Research Hospital45
- Peking University People's Hospital43
Where studies are running
- California396
- Texas185
- Alabama157
- Maryland152
- Arizona126
- Florida104
- Massachusetts104
- New York98
- Ohio71
- Minnesota69
Recruiting studies4,924 total
- NCT06520163RecruitingPhase 3
Comparing stem cell mobilization methods for lymphoma patients
This trial compares two ways to collect your own stem cells before a transplant in people with non-Hodgkin's lymphoma who are in remission. The goal is to see which method works better for getting enough healthy cells.
Dongyang, ZhejiangAges 18–75 - NCT06527391RecruitingPhase 2/Phase 3
Iron and choline for babies with low iron
This study tests whether giving iron and choline (a nutrient important for brain development) can improve brain health in babies with low iron. It is for 5- to 7-month-olds who are still breastfeeding.
Minneapolis, MinnesotaAges 5 months–7 months - NCT06523556RecruitingPhase 1/Phase 2
Study of axatilimab with or without azacitidine for advanced blood cancers
This trial tests a new drug called axatilimab, given alone or with another drug, for people with certain blood cancers that are advanced or hard to treat. The goal is to see if this combination can help control the disease.
Columbus, OhioAges 18 years+ - NCT06517641RecruitingPhase 2
Early bone marrow transplant for severe aplastic anemia
This trial tests whether an early bone marrow transplant from a half-matched family member or an unrelated donor can help people with severe aplastic anemia. It aims to restore the body's ability to make healthy blood cells.
Birmingham, AlabamaAges 3–75 - NCT06526117RecruitingPhase 4
Stroke Prevention in Nigeria 2 Trial
This trial tests whether giving hydroxyurea (a medicine that helps prevent strokes) to children with sickle cell disease who have high-risk blood flow in their brains can stop strokes from happening. It's for kids in Nigeria who are at the peak age for stroke risk (5–12 years old).
KanoAges 5–12 - NCT06519422RecruitingPhase 3
Tranexamic acid for anaemia in women
This trial tests whether tranexamic acid, a medicine that helps reduce bleeding, can improve anaemia (low blood iron) in women with heavy periods. If you have anaemia and heavy menstrual bleeding, this treatment might help raise your iron levels.
Ibadan, Oyo StateAges 18 years+ - NCT06519565RecruitingEarly Phase 1
Testing PRG-1801 for hard-to-treat immune thrombocytopenia
This early-phase trial tests an investigational cell therapy called PRG-1801 for people with immune thrombocytopenia (ITP) that hasn't responded to or has come back after standard treatments. It aims to see if PRG-1801 can safely help raise platelet counts.
Wuhan, HubeiAges 18 years+ - NCT06514768RecruitingEarly Phase 1
JY231 injection for B-cell acute lymphoblastic leukemia
This trial tests a new injection (JY231) for people with B-cell acute lymphoblastic leukemia (B-ALL) that has not responded well to treatment or has come back. It aims to see if the treatment can help reduce cancer cells in the bone marrow.
Kunming, YunnanAges Up to 75 years - NCT06517511RecruitingPhase 2
Selinexor plus R-CHOP for first-line treatment of TP53-mutated DLBCL
This trial tests adding selinexor to the standard R-CHOP chemotherapy for people with a specific type of diffuse large B-cell lymphoma (DLBCL) that has a TP53 mutation. The goal is to see if this combination works better as the first treatment.
Guangzhou, GuangdongAges 18–80 - NCT06519526RecruitingPhase 2
Study of two drugs for relapsed peripheral T-cell lymphoma
This study tests two new drugs (SHR-0302 and SHR-2554) for people with a type of lymphoma (peripheral T-cell lymphoma) that has come back or not responded to prior treatment. The goal is to see if the combination can help control the cancer.
ShanghaiAges 18–70 - NCT06518551RecruitingPhase 1/Phase 2
Elotuzumab, Iberdomide, and Dexamethasone after Ide-cel for multiple myeloma
This trial tests a combination of three drugs (elotuzumab, iberdomide, and dexamethasone) for multiple myeloma that has come back after treatment with a type of CAR T-cell therapy called ide-cel. It aims to see if this new combination can help people who have already tried several other treatments.
Boston, MassachusettsAges 18 years+ - NCT06529575Recruiting
How skin color affects pulse oximeter accuracy in children
This study checks if a child's skin color affects how well a pulse oximeter (a small clip on the finger that measures oxygen in the blood) works. It involves children having a heart catheterization, where doctors can directly measure oxygen levels, to see if the pulse oximeter gives the same reading.
New York, New YorkAges 4 weeks–18 years - NCT06529042Enrolling by invitation
Sickle Cell Risk in Pregnancy Tool Study
This study is developing a risk assessment tool to help predict complications in pregnant women with sickle cell disease. It reviews medical records from women who have received prenatal care and given birth at participating hospitals.
Baltimore, MarylandAges 16–60 - NCT06517017RecruitingPhase 2
Gentle combination therapy for frail myeloma patients
This study tests a combination of three drugs (isatuximab, dexamethasone, and lenalidomide) given at a slow, gentle pace for people with multiple myeloma who are considered very frail. The goal is to see if this gentler approach works well and is safe for those who may not tolerate stronger treatments.
Salt Lake City, UtahAges 18 years+ - NCT06516679RecruitingPhase 2
Customized treatment for infants with newly diagnosed leukemia
This trial tests a treatment plan that adjusts therapy based on each baby's risk level. It aims to improve outcomes for infants newly diagnosed with certain types of leukemia.
DaeguAges Up to 2 years - NCT06529731RecruitingPhase 2
Interferon-Gamma and Donor Cells for Relapsed Leukemia After Transplant
This trial tests combining a protein called interferon-gamma with an infusion of donor white blood cells to treat AML or MDS that returned after a stem cell transplant. The goal is to see if this combination helps the donor cells attack the cancer more effectively.
St Louis, MissouriAges 18 years+ - NCT06529250Recruiting
Medium-dose chemo for CEBPA double-mutated AML
This trial tests a medium-dose combination of three chemotherapy drugs (homoharringtonine, cytarabine, and daunorubicin) specifically for people with a newly diagnosed type of AML that has two common CEBPA gene mutations. It aims to see if this treatment works well and is safe.
Tianjin, Tianjin MunicipalityAges 14–54 - NCT06530576RecruitingPhase 2
Thalidomide for symptomatic large granular lymphocytic leukemia
This trial tests the drug thalidomide for people with symptomatic large granular lymphocytic leukemia (LGLL), a rare blood cancer. It aims to see if thalidomide can help control the disease and improve symptoms like low blood counts or an enlarged spleen.
Tianjin, Tianjin MunicipalityAges 18 years+ - NCT06527027Recruiting
New ways to assess lymph nodes in cancer patients
This trial compares three methods (LN-RADS, RECIST 1.1, and Node-RADS) to see which best evaluates lymph nodes in people with cancer. It may help doctors make more accurate decisions about your lymph nodes using CT or MRI scans.
KrakowAges 18 years+ - NCT06522932RecruitingPhase 1
PET imaging study for people getting CAR-T therapy for lymphoma
This trial tests a special PET imaging agent (64Cu-GRIP B) to see if it can help track how well CAR-T therapy is working in people with non-Hodgkin lymphoma. It is for patients who have had at least one prior treatment and are scheduled to receive a standard CD19-targeting CAR-T product.
San Francisco, CaliforniaAges 18 years+ - NCT06514794RecruitingPhase 2
A study of a new cell therapy for T-cell acute lymphoblastic leukemia and lymphoma
This trial tests an investigational cell therapy that uses donated immune cells to find and destroy cancer cells in patients with T-cell acute lymphoblastic leukemia (ALL) or lymphoblastic lymphoma (LBL) that has come back or not responded to treatment. The goal is to see if this therapy can help achieve remission for these patients.
Duarte, CaliforniaAges 6 months+ - NCT06526793RecruitingPhase 2
Surovatamig for relapsed or refractory B-cell lymphoma
This trial tests a new drug, surovatamig, for people with certain types of non-Hodgkin lymphoma that have come back or not responded to at least two prior treatments. The goal is to see if the drug can shrink tumors and help patients.
Phoenix, ArizonaAges 18 years+ - NCT06522737RecruitingPhase 3
Duvelisib vs chemotherapy for relapsed T-cell lymphoma
This trial tests a new drug, duvelisib, against two standard chemotherapy drugs (gemcitabine or bendamustine) for people with T-cell lymphoma that has come back or not responded to treatment. Duvelisib is a targeted therapy that may work differently than chemotherapy.
GhentAges 18 years+ - NCT06528301RecruitingPhase 1
Trial of UB-VV111 with or without rapamycin for B-cell cancers
This trial tests a new therapy called UB-VV111, alone or with rapamycin, in people with certain types of lymphoma or leukemia that have come back or not responded to treatment. The goal is to see if it's safe and effective.
Duarte, CaliforniaAges 18 years+
Common questions
- How many blood & lymphatic clinical trials are recruiting?
- Clin2 is tracking 4,924 recruiting hematology studies from the U.S. registry right now, out of 7,354 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.