Immunology & allergy
Immune system & allergy clinical trials
Autoimmune conditions, allergies, and disorders of the body’s immune defenses. We’re tracking 6,062 recruiting studies in this area right now.
By phase
- Not applicable3,004
- Phase 21,058
- Phase 1794
- Phase 1/Phase 2439
- Phase 3436
- Phase 4233
- Phase 2/Phase 398
Top conditions
- Multiple Sclerosis329
- Multiple Myeloma328
- Asthma193
- Lymphoma178
- Rheumatoid Arthritis131
- Type 1 Diabetes131
- Atopic Dermatitis124
- Systemic Lupus Erythematosus119
- Acute Lymphoblastic Leukemia118
- HIV Infections106
- Chronic Lymphocytic Leukemia96
- Autoimmune Diseases77
- Follicular Lymphoma70
- Rheumatoid Arthritis (RA)68
- Hodgkin Lymphoma64
- Diabetes Mellitus, Type 163
- Leukemia63
- Type 1 Diabetes Mellitus63
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 Clinic50
- City of Hope Medical Center48
- Memorial Sloan Kettering Cancer Center45
Where studies are running
- California497
- Maryland199
- Alabama177
- Florida152
- Arizona148
- Massachusetts117
- New York116
- Texas112
- Colorado82
- Illinois82
Recruiting studies6,062 total
- NCT06112340RecruitingPhase 2/Phase 3
Extension study of linsitinib for thyroid eye disease
This trial tests two doses of an oral medication (linsitinib) for people with active, moderate-to-severe thyroid eye disease who were in a previous study and didn't improve enough or had their bulging come back. It aims to see if continuing treatment can help with eye bulging and other symptoms.
Miami, FloridaAges 18 years+ - NCT06299462RecruitingPhase 1/Phase 2
Preventing GVHD with PTCy and ATG in stem cell transplant
This trial tests a combination of two drugs (PTCy and ATG) to prevent graft-versus-host disease after a stem cell transplant from a matched donor. It is for adults with certain blood cancers who are between 18 and 60 and have a suitable donor.
Rio de Janeiro, Rio de JaneiroAges 18–60 - NCT06683391Recruiting
Improving Low Blood Sugar Guidelines for Type 1 Diabetes
This study is looking for adults with type 1 diabetes to help improve guidelines for preventing and treating low blood sugar (hypoglycemia). The goal is to make recommendations that are more practical and safer for people like you.
Montreal, QuebecAges 18 years+ - NCT06764563Recruiting
Mediterranean diet study for multiple sclerosis quality of life
This trial tests whether following a Mediterranean diet can improve quality of life for people with multiple sclerosis (MS). It aims to find a dietary approach that may help manage symptoms and improve well-being.
Tel Aviv, IsraelAges 18–70 - NCT06818474RecruitingPhase 4
Lanadelumab to prevent acquired angioedema attacks
This trial tests if lanadelumab can prevent swelling attacks in people with acquired angioedema (AAE). Acquired angioedema is a rare condition that causes sudden swelling in the skin and other body parts. This medicine is given as a long-term shot to lower the number of attacks you have.
Cincinnati, OhioAges 18 years+ - NCT07362407Enrolling by invitation
Cannabinoid treatment study for patients in Brazil
This study tracks how cannabis-based medicines work in real life. It looks at how people feel and function while using these treatments prescribed by their doctor.
Florianópolis, Santa CatarinaAges 18 years+ - NCT07363980Enrolling by invitation
Heart CT Study for Rheumatoid Arthritis Patients
This study uses a special heart CT scan to look for early signs of heart disease in people with rheumatoid arthritis. It may help find problems before symptoms start.
AarhusAges 50–75 - NCT07369063RecruitingPhase 2
Vitamin D for pediatric Graves' disease
This study tests whether adding vitamin D therapy to the usual Graves' disease treatment (methimazole) can improve thyroid function and lower antibody levels in children. If your child is between 9 and 17 and recently diagnosed, they may be able to participate.
New Hyde Park, New YorkAges 9–17 - NCT07369739RecruitingPhase 2/Phase 3
Combination therapy for chronic active Epstein-Barr virus disease
This trial tests two drugs, golidocitinib and selinexor, given together to treat chronic active Epstein-Barr virus disease (CAEBVD). The goal is to see if this combination can help control the disease better than current options.
BeijingAges 18–70 - NCT07362199RecruitingPhase 2
New combo treatment for chronic ITP
This trial tests combining two antibodies (anti-CD38 and rituximab) for adults with chronic ITP who haven't been helped by steroids or other standard treatments. The goal is to see if this drug pair can raise platelet counts and reduce bleeding risk.
Tianjin, Tianjin MunicipalityAges 18 years+ - NCT07362693Recruiting
Biologic drugs for allergic bronchopulmonary aspergillosis with asthma
This study tests if biologic drugs are safe and effective for people with allergic bronchopulmonary aspergillosis (ABPA) who also have severe asthma. It may help if you've had an asthma attack in the past year.
Jinan, ShandongAges 18 years+ - NCT07366801RecruitingPhase 2/Phase 3
Preventing graft versus host disease in children with blood cancer
This trial tests if adding special immune cells (Treg cells) to a stem cell transplant from a half-matched donor can lower the risk of graft versus host disease (a serious side effect where donor cells attack the patient's body) in children and young adults with blood cancers.
MoscowAges 1–25 - NCT07365696Recruiting
Fatigue and brain fog after stem cell transplant
This trial looks at the causes of fatigue and cognitive problems (like memory or concentration issues) after a stem cell transplant. It uses old PET scans to study possible damage in the brain.
StockholmAges 20–75 - NCT07362654Recruiting
Gluten challenge study in kids with celiac disease
This study looks at how the immune system of children with celiac disease responds to a small amount of gluten. It may help researchers understand the disease better and find new ways to monitor it.
MálagaAges 8–14 - NCT07364617RecruitingPhase 2
Fecal transplant for steroid-resistant gut GVHD
This study tests if a fecal transplant (transferring healthy bacteria from a donor's stool into your gut) can help people with severe gut graft-versus-host disease that hasn't responded to steroids. It's for patients who have had a stem cell transplant and now have ongoing, severe gut symptoms.
TaoyuanAges Any age - NCT07362667Recruiting
Bronchoscopic cleaning and spraying in ABPA
This trial tests a procedure that uses a bronchoscope to clean mucus from the airways and then spray the antifungal drug amphotericin B directly into the lungs. It may help people whose ABPA is active and not improving with standard treatments.
Jinan, ShandongAges 18 years+ - NCT07365306RecruitingPhase 2
Epcoritamab with chemo before stem cell transplant for DLBCL
This trial tests a combination of drugs — epcoritamab, rituximab, gemcitabine, and oxaliplatin — as a ‘salvage’ therapy for people with diffuse large B-cell lymphoma that has come back or not responded to initial treatment. The goal is to shrink the lymphoma enough so you can go on to a stem cell transplant using your own cells.
Duarte, CaliforniaAges 18 years+ - NCT07361861Recruiting
Hyperbaric oxygen for fitness and inflammation in healthy adults
This trial is testing whether breathing pure oxygen in a pressurized chamber (called hyperbaric oxygen therapy) can improve your fitness and lower inflammation. You may qualify if you’re a healthy, active adult aged 30–60.
Austin, TexasAges 30–60 - NCT07362238RecruitingPhase 2
Daratumumab vs Rituximab for pediatric ITP
This study compares daratumumab to rituximab for children with primary immune thrombocytopenia (ITP) that hasn't improved with steroids. The goal is to find a better treatment to raise platelet counts and reduce bleeding risk.
TianjinAges 6–18 - NCT07370649Recruiting
Long-acting HIV injectable study for subtype A6
This study looks back at medical records of people with HIV-1 who have received a long-acting injectable treatment called cabotegravir plus rilpivirine. It aims to see how well this treatment works for people with a specific HIV subtype (A6).
PragueAges 18 years+ - NCT07363642RecruitingPhase 3
Tezepelumab for severe asthma
This study tests a drug called tezepelumab for people with severe asthma that is not well controlled with current treatments. It aims to see if adding this drug can reduce asthma attacks and improve symptoms.
BeijingAges 12–80 - NCT07363590RecruitingPhase 1
Study of MK-1045 for lupus or rheumatoid arthritis
This study tests a new drug, MK-1045, for people with lupus or rheumatoid arthritis. It aims to see if the drug is safe and how it affects your condition.
Southport, QueenslandAges 18–75 - NCT07369895RecruitingPhase 1
A new cell therapy for relapsed or refractory multiple myeloma
This trial tests a new cell therapy (O&D-001) for multiple myeloma that has returned or not responded to previous treatments. It targets specific markers on myeloma cells (BCMA or GPRC5D) and aims to shrink the cancer.
Guangzhou, GuangdongAges 18–75 - NCT07366866RecruitingPhase 1
Safety study of an experimental drug in healthy adults
This trial tests a new drug, GenSci136, in healthy adults to see if it's safe and how the body processes it. If you qualify, you would receive the drug and be monitored for side effects.
Shanghai, Shanghai MunicipalityAges 18–45
Common questions
- How many immune system & allergy clinical trials are recruiting?
- Clin2 is tracking 6,062 recruiting immunology & allergy studies from the U.S. registry right now, out of 9,151 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.