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 Center62
- 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 York96
- Ohio72
- Minnesota69
Recruiting studies4,932 total
- NCT06081348RecruitingPhase 2
Sertraline vs. placebo for anxiety in kids with developmental disorders
This trial compares sertraline (a common antidepressant) to a placebo (a pill with no medicine) to see which better reduces anxiety in children and teens who also have a neurodevelopmental disorder like autism, ADHD, or Tourette's. The goal is to help you and your child understand if this treatment might offer relief from anxiety.
Calgary, AlbertaAges 8–17 - NCT06083922RecruitingPhase 2
CyBorD plus Daratumumab for kidney disease caused by abnormal proteins
This trial tests a combination of four drugs (CyBorD plus daratumumab) to treat kidney damage caused by abnormal proteins (monoclonal gammopathy). It aims to improve kidney function and reduce protein levels.
Boston, MassachusettsAges 18 years+ - NCT06082804Recruiting
Nurse-led management for chronic myeloid leukemia
This trial tests whether having a specially trained nurse manage your care can improve outcomes for people with chronic myeloid leukemia (CML) who take oral medication. It may be a good fit if you are starting or changing oral therapy.
AvignonAges 18 years+ - NCT06085690Recruiting
Reducing bloodstream infections from ICU catheters
This study tests a new method to prevent infections from central lines (special IVs placed in large veins) in intensive care units. If you have a central line in place for more than 24 hours, this research may help improve your safety by finding better ways to avoid catheter-related bloodstream infections.
Shanghai, Shanghai MunicipalityAges Any age - NCT06099366RecruitingPhase 2
Chemo for standard-risk childhood leukemia
This trial tests a treatment plan for children with newly diagnosed acute lymphoblastic leukemia (ALL) that is considered standard-risk. It aims to see if the treatment is effective and safe.
Seoul, Other (Non U.s.)Ages 1–9 - NCT06100237RecruitingPhase 2
Teclistamab and daratumumab for high-risk smoldering myeloma
This trial tests two immunotherapy drugs (teclistamab and daratumumab) for people with high-risk smoldering myeloma to see if the combination can stop or delay progression to active multiple myeloma. It's a new approach for those whose smoldering myeloma has a higher chance of becoming active.
Miami, FloridaAges 18 years+ - NCT06102330Recruiting
Helping parents decide about home breathing machines
This study helps parents like you who are deciding whether their child should have a breathing machine at home. You'll use a website or get support by phone to learn about your options and share what matters most to your family, so doctors and families can make better choices together.
Tampa, FloridaAges 18 years+ - NCT06082349Recruiting
LVA surgery vs sham for cancer-related lymphedema
This study tests a surgery called lymphaticovenous anastomosis (LVA) against a sham (placebo) surgery to see if it helps reduce swelling in people with lymphedema caused by cancer treatment. It is for patients with early-stage lymphedema in one arm or leg that hasn't improved with standard care.
Nijmegen, GelderlandAges 18 years+ - NCT01137643Recruiting
Sharing blood and tissue samples for blood cancer research
This trial collects tissue, blood, and other body fluid samples from people with blood-related cancers. The goal is to help researchers study these diseases by building a source of samples for future testing.
Chapel Hill, North CarolinaAges 18–120 - NCT03452774Recruiting
AI matches your cancer tests to possible treatment trials
This trial uses an AI system to help match people with certain cancer types and specific tumor test results (like gene or protein markers) to relevant clinical trials. It may help you and your doctor find studies that fit your cancer biology faster.
Birmingham, AlabamaAges Any age - NCT05363111RecruitingPhase 1
Testing a targeted radioactive drug for relapsed myeloma
This Phase 1 study tests a targeted radioactive medicine made from daratumumab plus a radioactive payload, aiming to treat multiple myeloma that has come back or doesn’t respond to treatment. It’s designed mainly to check safety and how the treatment works in people who have had several prior therapies.
Duarte, CaliforniaAges 18 years+ - NCT04861103RecruitingPhase 4
Testing a blood thinner plan during pregnancy
This study looks at how people’s blood and clotting behave during pregnancy when taking a specific blood thinner called low molecular weight heparin (LMWH) three times a day. It may help doctors fine-tune how safely and effectively LMWH is used during pregnancy.
Orange, CaliforniaAges 18 years+ - NCT05490225Recruiting
Test device to make dialysis fistulas easier to stick safely
This trial tests a small implant device that can make dialysis fistulas easier to access with needles when normal needle access is too difficult or risky. It may help reduce painful failed attempts and needle-related complications for people with certain types of fistulas.
Dothan, AlabamaAges 18 years+ - NCT05031897RecruitingPhase 2
Haplo transplant with reduced donor mismatch and radiation
This trial tests a special bone marrow/stem cell transplant approach using a partially matched family donor, along with conditioning treatment that involves radiation. It aims to help treat certain blood cancers by replacing damaged blood-forming cells with new ones from the donor.
Philadephia, PennsylvaniaAges 18 years+ - NCT06047626Recruiting
Living well with lymphoma: a fatigue and nutrition study
This study tests if eating more fruits and vegetables can help reduce persistent fatigue in people with lymphoma. You will receive questionnaires by email to track your fatigue and diet over time.
Ann Arbor, MichiganAges 18 years+ - NCT03125642RecruitingPhase 2
Auto stem cell transplant for lymphoma after chemo
This Phase 2 study tests an auto (self) stem cell transplant for people with certain types of non-Hodgkin lymphoma or Hodgkin lymphoma who respond to chemotherapy (they are “chemo-sensitive”). It may help some patients get a deeper or longer remission by resetting the bone marrow after high-dose treatment.
Minneapolis, MinnesotaAges Up to 75 years - NCT02840747Recruiting
Your CTCL or related skin lymphoma tissue samples study
This study collects stored tissue samples (from skin or other needed procedures) from people with CTCL, Sézary syndrome, or lymphomatoid papulosis, especially when you are starting or changing treatment. It’s meant to help researchers learn more about these illnesses and may support future research.
New York, New YorkAges 18 years+ - NCT03595917RecruitingPhase 1
New and hard-to-treat BCR-ABL leukemia drugs plus prednisone and blinatumomab
This Phase 1 study tests a combination of targeted cancer drugs with prednisone and blinatumomab in people with BCR-ABL–positive B-cell leukemia (B-ALL), or chronic myeloid leukemia (CML) in lymphoid blast crisis. It may help by attacking leukemia cells through multiple pathways, especially when standard intensive chemotherapy is not suitable.
Chicago, IllinoisAges 18 years+ - NCT04496349RecruitingPhase 2
Study of two medicines for relapsed T-PLL or NHL
This trial tests APG-115 alone or with APG-2575 in adults whose T-PLL or NHL has come back or did not respond to treatment. It may help by targeting the cancer cells with a new drug approach when standard therapies have not worked.
Houston, TexasAges 18 years+ - NCT04260022RecruitingPhase 1
Drug study for hard-to-treat CML or Ph+ ALL
This Phase 1 study tests HQP1351 for people with CML or Ph+ ALL that has not responded well to standard targeted pills (TKIs), or those who could not tolerate them. It’s designed to see whether the treatment can work and how safe it is for this difficult-to-treat group.
Birmingham, AlabamaAges 18 years+ - NCT05943496RecruitingPhase 1
Tafasitamab plus acalabrutinib and obinutuzumab for untreated CLL/SLL
This Phase 1 study tests a new combination of medicines to treat people whose chronic lymphocytic leukemia (CLL) or small lymphocytic lymphoma (SLL) has not been treated before and needs therapy. It aims to shrink the disease and control it safely in this early testing stage.
Portland, OregonAges 18 years+ - NCT03616483Recruiting
Indiana Myeloma Registry for blood cancer-related diagnoses
This registry collects information from adults with certain plasma-cell conditions like MGUS, smoldering multiple myeloma, multiple myeloma, plasmacytoma, or primary amyloidosis. It may help researchers learn more about these diseases and improve future care.
Indianapolis, IndianaAges 18 years+ - NCT03375619Recruiting
Long-term follow-up after CAR-T treatment
This study checks in with people who already received CAR-T therapy to learn how they’re doing over time. It may help doctors understand the long-term benefits and side effects of CAR-T for future patients.
Milwaukee, WisconsinAges 18–80 - NCT06061393RecruitingPhase 4
Comparing two iron infusions for anemia in pregnancy
This study compares two IV iron treatments (Ferinject and Venofer) for pregnant women with iron deficiency anemia after 24 weeks of pregnancy, to see which works better and is safer.
NahariyaAges 18–50
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 7,407 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.