Immunology & allergy
Immune system & allergy clinical trials
Autoimmune conditions, allergies, and disorders of the body’s immune defenses. We’re tracking 6,051 recruiting studies in this area right now.
By phase
- Not applicable2,997
- Phase 21,057
- Phase 1792
- Phase 1/Phase 2437
- Phase 3436
- Phase 4234
- Phase 2/Phase 398
Top conditions
- Multiple Sclerosis330
- Multiple Myeloma327
- Asthma193
- Lymphoma178
- Rheumatoid Arthritis132
- Type 1 Diabetes130
- Atopic Dermatitis125
- Systemic Lupus Erythematosus119
- Acute Lymphoblastic Leukemia118
- HIV Infections106
- Chronic Lymphocytic Leukemia95
- Autoimmune Diseases77
- Follicular Lymphoma70
- Rheumatoid Arthritis (RA)68
- Diabetes Mellitus, Type 163
- Hodgkin Lymphoma63
- Leukemia63
- Mantle Cell Lymphoma62
Leading sponsors
- National Institute of Allergy and Infectious Diseases (NIAID)97
- Institute of Hematology & Blood Diseases Hospital, China85
- National Cancer Institute (NCI)74
- Assistance Publique - Hôpitaux de Paris65
- AstraZeneca63
- M.D. Anderson Cancer Center58
- Novartis Pharmaceuticals58
- Mayo Clinic49
- City of Hope Medical Center48
- Memorial Sloan Kettering Cancer Center45
Where studies are running
- California496
- Maryland200
- Alabama178
- Florida149
- Arizona147
- Massachusetts116
- New York116
- Texas112
- Illinois83
- Colorado82
Recruiting studies6,051 total
- NCT07878975Recruiting
Heart rate variability tracking for rheumatoid arthritis
This study uses a smart ring to track your heart rate variability (a measure of heart health) while you sleep, to see if it relates to rheumatoid arthritis activity. You would wear the ring at night and complete short weekly check-ins for about three months.
Orlando, FloridaAges 18 years+ - NCT07139743RecruitingPhase 1
CAR T-cell therapy for progressive multiple sclerosis
This study tests a new treatment using a patient's own immune cells, modified to fight the immune system's attack on the nervous system. It aims to slow or stop the progression of multiple sclerosis when standard treatments have not worked.
Palo Alto, CaliforniaAges 18–60 - NCT06627764Recruiting
Family support program for Latino families with teens
This study tests a family-based program to help Latino families with teenagers aged 12-17. The program addresses overlapping health and social challenges to improve family well-being.
Durham, North CarolinaAges 12–100 - NCT07878351Recruiting
Blood test to guide treatment for large B-cell lymphoma
This study looks at whether a blood test can help doctors understand and monitor large B-cell lymphoma during treatment. It may help guide decisions about your care.
Beijing, Beijing MunicipalityAges 18 years+ - NCT01745237Recruiting
Heart MRI to predict health outcomes
This study uses a routine heart MRI to help doctors predict how your heart condition may progress. It aims to improve future treatment decisions by looking at detailed images of your heart.
Durham, North CarolinaAges 18 years+ - NCT07602595Recruiting
Early-life health risks and chronic pain in teens and young adults
This study looks at how early health problems might affect pain that lasts a long time. If you had a muscle or joint surgery, or a rheumatic disease, before age 18, you might help us understand why some people get ongoing pain.
Cincinnati, OhioAges 14–26 - NCT07159620RecruitingPhase 2
Combination treatment for a rare type of T-cell leukemia
This trial tests a combination of drugs for people newly diagnosed with a rare and aggressive type of T-cell acute lymphoblastic leukemia (ETP-ALL). The goal is to see if this combination can help put the leukemia into remission.
Suzhou, JiangsuAges 14–75 - NCT00044122Recruiting
Study of mast cell growth in people with mastocytosis
This study looks at what causes mast cells to grow too much in people with mastocytosis. It may help researchers find better ways to diagnose or treat this condition. You can take part in person or by telehealth.
Bethesda, MarylandAges 1 day–80 years - NCT07463807RecruitingPhase 1/Phase 2
Comparing two drug combinations for multiple myeloma that returned quickly
This study tests a new combination of two drugs, teclistamab and pomalidomide, against the usual treatment of three drugs for multiple myeloma that has come back shortly after a standard treatment. The goal is to see if the new combination works better or is safer.
Duarte, CaliforniaAges 18 years+ - NCT03819803RecruitingPhase 3
Fecal transplant for gut graft-versus-host disease
This study tests whether restoring healthy gut bacteria using a fecal microbiota transplant can improve steroid-refractory gut graft-versus-host disease (aGvHD) after stem cell transplant. If your gut symptoms are your first episode and your stool bacteria diversity is low, this trial may be an option worth screening for.
Graz, StyriaAges 18–70 - NCT07673627RecruitingPhase 2
Testing empasiprubart for generalized myasthenia gravis
This trial tests a new drug called empasiprubart for people with generalized myasthenia gravis (gMG) who have a certain antibody (AChR-Ab). It is given as a monthly IV infusion (into a vein) and aims to improve muscle weakness and daily functioning.
Carlsbad, CaliforniaAges 18 years+ - NCT07349212RecruitingPhase 1/Phase 2
Study of UKK-0018 for peanut allergy treatment
This trial tests a new immunotherapy called UKK-0018 to treat peanut allergies in adults. The goal is to help your body become less sensitive to peanuts over time.
Camperdown, New South WalesAges 18–55 - NCT05147688RecruitingPhase 1
Safety study of donor stem cell treatment for lung disease
This early study tests whether donor stem cells made from umbilical cord tissue are safe in people with lung diseases. If you qualify, you may be offered the study treatment while the team closely checks for side effects and safety.
Naples, FloridaAges Any age - NCT07133997RecruitingPhase 1
Combination therapy for relapsed CD19+ B-cell leukemia
This trial tests a new combination of three drugs for patients with relapsed or treatment-resistant CD19-positive B-cell acute lymphoblastic leukemia. It aims to see if adding the drugs venetoclax and asparaginase to blinatumomab can improve outcomes.
Duarte, CaliforniaAges 12–55 - NCT00900198Recruiting
Give cancer tissue samples to help future cancer research
This study collects tissue or other cancer-related samples to help researchers better understand cancer and develop better tests or treatments. You can join if you are being evaluated for or treated for cancer, and you agree to let your samples be used for research.
Sacramento, CaliforniaAges 2 months+ - NCT07775313Enrolling by invitationPhase 1/Phase 2
Gene therapy for WHIM syndrome
This trial tests a one-time gene therapy treatment for WHIM syndrome, a rare immune disorder. It aims to fix the genetic cause to improve your body's ability to fight infections. Your stem cells will be collected, edited in a lab, and given back to you after some chemotherapy to prepare your body.
Bethesda, MarylandAges 3–75 - NCT07762833RecruitingPhase 3
A study of an injectable treatment for moderate-to-severe eczema
This study tests a new injectable medicine (nemolizumab) for people with moderate-to-severe eczema that hasn't been helped enough by topical treatments. It aims to reduce itching and skin symptoms. The trial will compare the drug to a placebo in Chinese participants.
Hangzhou, ZhejiangAges 12 years+ - NCT05988437Recruiting
Home environment help for fibrosing hypersensitivity pneumonitis
This study tests whether a special home visit from an indoor environment medical advisor can help people with fibrosing hypersensitivity pneumonitis. The goal is to find and address things in your home that might be making your lung condition worse.
Nantes, Loire-AtlantiqueAges 18 years+ - NCT07162571Enrolling by invitationPhase 1/Phase 2
Engineered immune cells for advanced leukemia or lymphoma
This study tests a new type of immune therapy called CAR-T cells, which are made from your own blood cells to find and attack cancer. It is for adults with leukemia or lymphoma that has come back or is hard to treat.
MinskAges 18 years+ - NCT03610802Recruiting
Send blood samples to study genetic and immune differences
This study collects blood (and sometimes related samples) to learn how genes and the immune system work in people with primary immunodeficiency (PID) or in family members who may not have it. The goal is to improve understanding of rare immune conditions and help guide future care.
Bethesda, MarylandAges 1 day–99 years - NCT07333430RecruitingPhase 1
CAR-T cell therapy for relapsed or refractory multiple myeloma
This trial tests a new CAR-T cell therapy (a type of immune cell treatment) for people with multiple myeloma that has come back or not responded to several prior treatments. It aims to see if this therapy can help control the disease.
JerusalemAges 18 years+ - NCT05621291Recruiting
Sequencing test to guide care after CD19 CAR T in kids
This study checks a DNA-based lab test (next-generation sequencing, or NGS) to monitor B-cell recovery after CD19 CAR T treatment in children and young adults. The goal is to see whether the test can help guide management while looking for remission and safe recovery.
Los Angeles, CaliforniaAges 1–25 - NCT07242638RecruitingPhase 2
Abrocitinib for skin and hair loss in Down syndrome
This study tests if the pill abrocitinib can help people with Down syndrome who have atopic dermatitis (eczema) or alopecia areata (patchy hair loss). The goal is to see if it improves their skin or hair with manageable side effects.
New York, New YorkAges 12 years+ - NCT05745285Recruiting
LLS care support program for blood cancer patients
This study looks at whether LLS services and support improve outcomes and the day-to-day experience of care for people with leukemia, lymphoma, myeloma, MDS, or MPN. It’s mainly about matching you to the right support and following your progress for 6 months.
Miami, FloridaAges 18 years+
Common questions
- How many immune system & allergy clinical trials are recruiting?
- Clin2 is tracking 6,051 recruiting immunology & allergy studies from the U.S. registry right now, out of 9,083 we cover in this area in total.
- What does “Immune system & allergy” cover here?
- Autoimmune conditions, allergies, and disorders of the body’s immune defenses. We group each study into immune system & allergy 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 immune system & allergy trial near me?
- Use the search to filter immune system & allergy 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
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.