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
- NCT06387121RecruitingPhase 2
Low-dose chemo plus immune drugs for new B-ALL
This trial tests a combination of low-dose chemotherapy and immune-targeted drugs for adults newly diagnosed with a specific type of leukemia. The goal is to find a treatment that is effective with fewer side effects.
Tianjin, Tianjin MunicipalityAges 18 years+ - NCT06387069RecruitingPhase 3
Study of HMPL-306 for AML with IDH1 or IDH2 mutations
This trial tests a new drug called HMPL-306 in people with acute myeloid leukemia (AML) that has not responded to treatment or has come back. It is for patients whose leukemia cells have a specific change in the IDH1 or IDH2 gene.
Hefei, AnhuiAges 18 years+ - NCT06387082RecruitingPhase 1
Study of an investigational pill for certain leukemias
This study tests an experimental pill (HMPL-506) for people with certain types of leukemia (AML or ALL) that have not responded to standard treatments. The pill targets specific gene changes (MLL rearrangement or NPM1 mutation) to try to kill the cancer cells.
ChangshaAges 18 years+ - NCT06389292RecruitingPhase 3
Study of Lisaftoclax plus azacitidine for new AML
This study tests a new pill (APG-2575, also called Lisaftoclax) combined with a standard injection (azacitidine) for adults with newly diagnosed AML who cannot take strong chemotherapy. The goal is to see if this combination works better than treatment alone.
Tianjin, Tianjin MunicipalityAges 18 years+ - NCT06389474RecruitingPhase 3
Testing a new treatment for children with a serious kidney condition
This study tests a new medicine called INM004 in children with STEC-HUS, a serious illness that damages the kidneys and blood cells. It may help speed up recovery and prevent complications.
Bahía Blanca, Buenos AiresAges 9 months–17 years - NCT06389305Recruiting
CIK cell therapy for B-cell leukemia after CAR-T failure
This trial tests CIK immune cells for children and young adults with B-cell acute lymphoblastic leukemia that stopped responding to CAR-T cell therapy within 6 months. The goal is to see if CIK cells can help when CAR-T cells no longer work.
Beijing, Beijing MunicipalityAges 1–39 - NCT06389994Recruiting
String test to monitor esophagus health during allergy treatment
This study tests a new way to check for a condition called eosinophilic esophagitis (EoE) in children getting oral immunotherapy for food allergies. You swallow a small capsule on a string to collect cells from your esophagus—no endoscopy needed.
Philadelphia, PennsylvaniaAges 7–17 - NCT06390306Recruiting
Combination therapy for advanced CML
This trial tests a new combination of three drugs (a third-generation TKI, azacitidine, and a Bcl-2 inhibitor) for people with chronic myeloid leukemia that has progressed to a more advanced phase (myeloid blast phase). The goal is to see if this combination is safe and effective.
Beijing, Beijing MunicipalityAges 18 years+ - NCT06390956RecruitingPhase 2
Pirtobrutinib and rituximab for untreated MZL
This trial tests a combination of two medicines—pirtobrutinib (a targeted pill) and rituximab (an infusion)—for people with marginal zone lymphoma who have not had any prior systemic treatment. The goal is to see if this combination works better than standard treatments.
St Louis, MissouriAges 18 years+ - NCT06392477RecruitingPhase 1
Testing a new drug for relapsed B-cell lymphoma
This trial tests an experimental drug, SAR448501/DR-0201, for people with B-cell non-Hodgkin lymphoma that has come back or not responded to at least two prior treatments. The goal is to see if the drug is safe and can shrink tumors.
Camperdown, New South WalesAges 18 years+ - NCT06392581Recruiting
Fungal infection risk in Ph-Neg acute lymphoblastic leukemia
This study looks at how often patients with a type of leukemia called Philadelphia-negative acute lymphoblastic leukemia (ALL) get serious fungal infections. It will help doctors understand who is at higher risk and how to better protect patients during treatment.
BresciaAges 18 years+ - NCT06393985RecruitingPhase 2
Maintenance therapy after stem cell transplant for B-ALL
This trial tests whether three targeted medicines (decitabine, venetoclax, and blinatumomab) can help prevent leukemia from coming back after a stem cell transplant. It is for people with B-cell ALL who have no detectable remaining leukemia cells and are at least 3 months past transplant.
Suzhou, JiangsuAges 18–65 - NCT06396312Recruiting
Predicting lithium response in difficult depression
This study looks at how to predict which people with hard-to-treat depression will benefit from adding lithium to their antidepressant. If you have treatment-resistant depression and are considering lithium, this trial may help find the best treatment for you.
Munich, BavariaAges 18 years+ - NCT06397313RecruitingPhase 2
New drug for myelofibrosis after JAK inhibitor failure
This trial tests a new drug called RVU120 for people with myelofibrosis that has not responded well to standard JAK inhibitor treatment. It aims to shrink the spleen and improve symptoms.
BolognaAges 18 years+ - NCT06398457RecruitingEarly Phase 1
Darzalex Before Stem Cell Transplant for High-Risk Graft Failure
This trial tests giving a drug called Darzalex Faspro before the usual desensitization and a stem cell transplant for people at high risk of graft failure due to donor-specific antibodies. The goal is to prevent the transplant from failing.
Baltimore, MarylandAges 18 years+ - NCT06399107RecruitingPhase 1/Phase 2
Gene therapy trial for sickle cell disease using BAH243
This trial tests a gene therapy that uses a modified virus to deliver a healthy gene to your blood stem cells. It aims to help people with sickle cell disease produce normal red blood cells and reduce painful crises.
Beijing, Beijing MunicipalityAges 2–90 - NCT06401356RecruitingPhase 3
Long-term study for people already taking pelabresib
This is a follow-up study for people who are already taking the drug pelabresib in another trial and are doing well on it. It allows you to continue receiving pelabresib and monitors your health over a longer period.
Los Angeles, CaliforniaAges 18 years+ - NCT06402708RecruitingPhase 3
Chemotherapy after surgery for thymic cancer
This trial tests whether additional chemotherapy after surgery can help prevent thymic cancer from coming back. It is for people who have had their thymus tumor completely removed and are in good health.
Shanghai, Shanghai MunicipalityAges 18–75 - NCT06403163Recruiting
Transfusion monitoring during anesthesia
This trial looks at patients who received a drug or product to help with bleeding (hemostasis) during anesthesia. It aims to understand how these products are used and if they are safe.
AnderlechtAges Any age - NCT06405997Recruiting
Study of LAM: genes and symptoms
This study looks at the genes and physical traits of people with lymphangioleiomyomatosis (LAM), a rare lung disease that causes cysts. It aims to help better understand and treat LAM.
TaipeiAges 18 years+ - NCT06407947RecruitingEarly Phase 1
CT071 for high-risk newly diagnosed multiple myeloma
This trial tests an experimental therapy called CT071 for people with newly diagnosed, high-risk multiple myeloma. It aims to see if this treatment can help control the disease in people who have certain aggressive features.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT06409702RecruitingPhase 4
Treating high-risk multiple myeloma with MRD testing
This trial tests a treatment plan for people with newly diagnosed high-risk multiple myeloma. It uses a special test called minimal residual disease (MRD) detection to see how well the treatment is working and guide next steps.
Suzhou, JiangsuAges 18 years+ - NCT06409767Recruiting
Early warning system for blood cancer patients on chemo or transplant
This study tests whether a special early warning system can help doctors spot problems sooner in people with blood cancers who are getting strong chemo or a stem cell transplant. The goal is to improve outcomes by catching complications early.
AmiensAges 18 years+ - NCT06409936RecruitingPhase 2
Early use of asciminib for new CML patients
This trial tests the drug asciminib for people newly diagnosed with chronic myeloid leukemia (CML) who have been on treatment for less than a month. It aims to see if early treatment with asciminib is safe and effective.
BarcelonaAges 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.