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
- NCT07503730RecruitingPhase 3
Early use of realgar-indigo naturalis formula plus ATRA for APL patients
This trial tests whether giving a combination of two oral medicines—realgar-indigo naturalis formula (RIF) and all-trans retinoic acid (ATRA)—early in treatment can help people with acute promyelocytic leukemia (APL), a specific type of blood cancer. The goal is to see if this approach works better than current standard care.
Xi'an, ShaanxiAges 18–80 - NCT07506746Recruiting
Study on esophagus movement
This study tracks patients with reflux, swallowing problems, or other esophageal symptoms to understand how the esophagus moves. It may help if you have heartburn, regurgitation, or related issues like cough or chest pain.
Milan, LombardyAges 18 years+ - NCT07499284Recruiting
Haplo-Cord Stem Cell Transplant for Aplastic Anemia
This trial tests a new way of using a mix of donor stem cells (from a half-matched family member and a cord blood unit) to treat aplastic anemia, a condition where the bone marrow stops making enough blood cells. The goal is to see if this transplant approach is safe and helps rebuild healthy blood cells.
Suzhou, JiangsuAges 14 years+ - NCT00178594Recruiting
Testing bleeding and clotting issues in people
This study looks at how the body stops bleeding or forms clots in people with bleeding or clotting disorders. It may help researchers understand these conditions better and improve evaluation tests.
Houston, TexasAges 1 day–98 years - NCT06767254Recruiting
Using AI to predict early return of multiple myeloma
This study uses artificial intelligence to analyze how multiple myeloma may lead to early relapse. It may help doctors better predict and manage the disease.
Meldola, Forlì-CesenaAges 18 years+ - NCT05099874Recruiting
Computer training to improve attention in sickle cell disease
This trial tests whether a computer-based “attention control” training program can improve attention and daily functioning in children with sickle cell disease. To join, you must meet certain criteria and also pass an initial attention screening test during the study.
Washington D.C., District of ColumbiaAges 8–16 - NCT06764953Recruiting
Amnion membrane graft for non-healing leg ulcers
This study tests a special amnion membrane graft to help heal chronic leg ulcers that haven't improved with standard care. The graft is placed on the wound to support healing, and results are compared with standard treatment alone.
Roanoke, VirginiaAges 18 years+ - NCT05353348Recruiting
Program to treat mild anemia around heart surgery
This trial tests a combined treatment plan to improve anemia (low blood count/iron levels) before and around the time of major elective heart surgery. It may help reduce the need for blood transfusions and support safer recovery.
Hangzhou, ZhejiangAges 18 years+ - NCT05528939Recruiting
Training attention skills for children after cancer
This trial tests a computer-based “attention-control training” program to see if it’s doable and helpful for children who finished treatment for acute lymphoblastic leukemia or a brain tumor. It also looks at how acceptable the program is for both kids and caregivers.
Washington D.C., District of ColumbiaAges 8–16 - NCT06112639Recruiting
Dance-based rehab for chronic brain conditions
This trial tests a dance exercise program for people with multiple sclerosis or early memory loss. It aims to see if dancing can help physical and mental function safely at home.
BresciaAges 18–85 - NCT07489989RecruitingPhase 2
Combination therapy to boost CAR-T for B-cell lymphoma
This trial tests a new combination of drugs to make CAR-T cell therapy work better for people with certain types of B-cell lymphoma. It adds the drugs chidamide and a PD-1 inhibitor to the usual CAR-T treatment, aiming to improve response.
Beijing, Beijing MunicipalityAges 18–85 - NCT07493096Recruiting
Intensive therapy program for children with brain-based conditions
This trial tests an intensive therapy program designed to help children with brain-based conditions like cerebral palsy or autism improve their skills in movement, thinking, and daily activities. The program runs for 2 weeks with daily sessions, and researchers will check for changes in your child's abilities.
The Woodlands, TexasAges 4–12 - NCT07494344Recruiting
Joint replacement surgery study for bleeding disorders
This study looks at how people with inherited bleeding disorders, like hemophilia, do after joint replacement surgery. Researchers want to learn what works best for managing bleeding during and after surgery to improve recovery.
Pavia, LombardyAges 18 years+ - NCT07497165Recruiting
Epunamin plus DECP for returning or resistant multiple myeloma
This trial tests a combination of the study drug Epunamin with four chemotherapy drugs (dexamethasone, cisplatin, etoposide, and cyclophosphamide) for people whose multiple myeloma has come back or stopped responding to earlier treatments.
Taiyuan, ShanxiAges 18–75 - NCT07493148RecruitingPhase 2
Chidamide and chemo for older adults with double-expressor DLBCL
This trial tests a combination of the targeted drug chidamide with a gentler chemotherapy (R-mini CHOP) followed by maintenance therapy for people aged 70 or older with a specific type of DLBCL that has both MYC and BCL2 proteins. It aims to improve outcomes while reducing side effects.
Changchun, JilinAges 70 years+ - NCT07493109RecruitingPhase 3
Maintenance treatment for hepatitis B-related lymphoma after initial therapy
This trial tests whether the drug chidamide, taken after initial successful treatment, can help prevent relapse in people with a type of lymphoma (diffuse large B-cell lymphoma) who also have chronic hepatitis B. Participants must have achieved complete remission after six cycles of standard chemotherapy (R-CHOP).
Changchun, JilinAges 18–80 - NCT07495631Recruiting
Chemo + venetoclax + immunotherapy for adult ALL
This trial combines a kid-inspired chemotherapy backbone with a targeted pill (venetoclax) and immunotherapy (special antibodies) to treat adults with Ph-negative acute lymphoblastic leukemia (ALL). The goal is to use a more effective, less toxic approach developed for children.
Tianjin, Tianjin MunicipalityAges 14–60 - NCT07491367RecruitingPhase 4
Platelet-rich plasma for knee osteoarthritis
This study tests two different ways of preparing platelet-rich plasma (a treatment made from your own blood) to see which one works better for knee osteoarthritis. You'll also do physical therapy as part of the study.
San Francisco, CaliforniaAges 18 years+ - NCT07494565RecruitingPhase 2
Celecoxib plus standard chemo for CD5+ DLBCL
This trial tests whether adding celecoxib (an anti-inflammatory drug) to the standard R-CHOP chemotherapy regimen can improve outcomes for people with a specific, hard-to-treat type of diffuse large B-cell lymphoma (DLBCL) that is CD5-positive. It's for people who are newly diagnosed and have advanced disease.
Guangzhou, GuangdongAges 18–80 - NCT07493161Recruiting
Chemo with targeted therapy for new Ph+ ALL
This trial tests a combination of chemotherapy and targeted immunotherapy for people with a specific type of leukemia (Ph+ ALL) that has not been treated before. The goal is to see if this approach can help control the disease better.
Tianjin, Tianjin MunicipalityAges 14 years+ - NCT07493538RecruitingPhase 2
Blood stem cell transplant with lower-intensity chemo for blood cancers
This trial tests a stem cell transplant using milder chemotherapy (treosulfan and fludarabine) followed by a drug called cyclophosphamide to prevent graft-versus-host disease. It aims to make transplant safer for people with blood diseases who cannot handle standard high-dose chemotherapy.
Minneapolis, MinnesotaAges 2–75 - NCT07492693RecruitingPhase 2
Preventing low platelets from chemo in GI cancers
This trial tests if hetrombopag can prevent low platelet counts caused by chemotherapy in people with gastrointestinal cancers. It may help reduce the risk of bleeding and the need for platelet transfusions.
ShanghaiAges 18 years+ - NCT07490925Recruiting
Breathing Machine Strategy to Protect the Heart in ARDS
This trial tests a special breathing machine strategy that uses pressure measurements from a small tube in your esophagus (food pipe) to protect your heart's right side while treating ARDS caused by pneumonia. It may help if you have severe lung failure and need a ventilator.
BeijingAges 18 years+ - NCT05281809RecruitingPhase 2
CAR T-cell therapy made locally for B-cell blood cancers
This Phase 2 trial tests a locally manufactured CAR T-cell treatment for certain B-cell lymphomas and B-ALL that have limited treatment options left. It may help your immune system attack cancer cells that carry the CD19 marker, potentially as a bridge to transplant for some patients.
Pittsburgh, PennsylvaniaAges 18–79
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.