Immunology & allergy
Immune system & allergy clinical trials
Autoimmune conditions, allergies, and disorders of the body’s immune defenses. We’re tracking 6,227 recruiting studies in this area right now.
By phase
- Not applicable3,140
- Phase 21,067
- Phase 1822
- Phase 1/Phase 2446
- Phase 3423
- Phase 4236
- Phase 2/Phase 393
Top conditions
- Multiple Sclerosis342
- Multiple Myeloma333
- Asthma194
- Lymphoma182
- Rheumatoid Arthritis142
- Type 1 Diabetes132
- Atopic Dermatitis128
- Systemic Lupus Erythematosus125
- Acute Lymphoblastic Leukemia123
- HIV Infections116
- Chronic Lymphocytic Leukemia100
- Autoimmune Diseases81
- Follicular Lymphoma74
- Diabetes Mellitus, Type 169
- Hodgkin Lymphoma67
- Leukemia64
- Rheumatoid Arthritis (RA)64
- Acute Myeloid Leukemia62
Leading sponsors
- Institute of Hematology & Blood Diseases Hospital, China91
- National Institute of Allergy and Infectious Diseases (NIAID)90
- National Cancer Institute (NCI)74
- Assistance Publique - Hôpitaux de Paris70
- Novartis Pharmaceuticals65
- M.D. Anderson Cancer Center63
- AstraZeneca57
- City of Hope Medical Center46
- Mayo Clinic46
- Memorial Sloan Kettering Cancer Center45
Where studies are running
- California492
- Maryland196
- Alabama176
- Florida143
- Arizona140
- New York122
- Massachusetts119
- Texas118
- Illinois82
- Colorado77
Recruiting studies6,227 total
- NCT07727642Recruiting
Optimizing HIV Medicines for AIDS-Related Lymphoma
This trial helps doctors find the best way to combine HIV medicines (antiretroviral therapy) with lymphoma treatment for people who have both HIV and AIDS-related lymphoma. The goal is to improve your overall care and outcomes.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT07728123Recruiting
Screen2Prevent for young people in the ED
This trial is testing a prevention strategy for young people who come to the emergency department. It aims to find better ways to screen and prevent health problems early on.
Tampa, FloridaAges 14–24 - NCT07727044Recruiting
Color and sensitivity of MIH teeth in children
This study looks at whether the color of spotted first permanent molars (caused by MIH) is linked to tooth sensitivity. It compares children with MIH to children with healthy teeth to understand the connection between color and pain.
Basel, Canton of Basel-CityAges 5–8 - NCT07089121RecruitingPhase 1/Phase 2
Descartes-08 for young people with autoimmune diseases
This trial tests a new therapy called Descartes-08 for children, teens, and young adults with autoimmune conditions like lupus, myasthenia gravis, or dermatomyositis. It aims to see if it can help control moderate disease that hasn't responded well enough to other treatments.
Washington D.C., District of ColumbiaAges 12 years+ - NCT07490951Recruiting
CAR-T cell therapy for refractory autoimmune diseases
This trial tests a personalized cell therapy (CAR-T cells that target CD19 and BCMA proteins) for people with lupus, Sjogren's, scleroderma, dermatomyositis, antisynthetase syndrome, immune-mediated necrotizing myopathy, rheumatoid arthritis, or ANCA-associated vasculitis that has not responded to standard treatments. The goal is to see if this therapy can reduce disease activity.
Wuhan, HubeiAges 18–70 - NCT07522099RecruitingPhase 2
Study of ADARx Treatment for Kidney Disease in Chinese Adults
This study tests a new ADARx medicine in Chinese adults with specific types of kidney disease (IgAN, C3G, or IC-MPGN). The goal is to see if this treatment can slow kidney damage and help preserve kidney function.
Shenzhen, GuangdongAges 18 years+ - NCT06608017RecruitingPhase 2/Phase 3
Yupingfeng powder for allergic rhinitis
This trial tests whether Yupingfeng powder, a traditional Chinese herbal remedy, can help relieve allergic rhinitis symptoms like sneezing and a runny nose. It may be an option if your allergic rhinitis is linked to a deficiency in lung and spleen energy (a concept in Chinese medicine).
ShatinAges 18 years+ - NCT07224373RecruitingPhase 1
A study of AZD0120 for multiple sclerosis
This trial tests an experimental drug called AZD0120 in adults with multiple sclerosis. It is designed for people with relapsing or progressive forms of MS who have not responded well to other treatments or have active disease.
Tucson, ArizonaAges 18–60 - NCT06666322RecruitingPhase 2/Phase 3
Treating cryptococcal meningitis in people with HIV
This trial is testing new treatments for cryptococcal meningitis, a serious brain infection, in people living with HIV. It aims to find the best way to treat this infection with fewer side effects.
KampalaAges 18 years+ - NCT07227506Recruiting
Mucosal impedance testing for chronic esophagus issues
This trial uses a special device during an upper endoscopy to measure the electrical properties of the esophagus lining, which may help diagnose chronic reflux or swallowing problems.
Milwaukee, WisconsinAges 18 years+ - NCT07286006Enrolling by invitationPhase 2
Long-term safety study of IMVT-1402 for Graves' disease
This study is a long-term extension for people with Graves' disease who already completed a previous study with the drug IMVT-1402. It aims to see how safe and effective the drug is over a longer period.
Phoenix, ArizonaAges 18 years+ - NCT06989359RecruitingPhase 2
Study of ADX-038 for complement-related kidney disease
This trial tests an experimental drug called ADX-038 for people with certain types of kidney disease that are driven by the complement system (a part of the immune system). The study aims to see if ADX-038 can help slow down or improve kidney function.
Doral, FloridaAges 18 years+ - NCT05814432RecruitingPhase 3
High-dose antifungal for widespread Histoplasmosis in HIV
This Phase 3 trial tests whether a high-dose form of amphotericin B made in tiny fat particles (liposomal amphotericin B) is safer and more effective for treating widespread Histoplasmosis in adults with HIV. It may help people who have a serious, whole-body infection caused by Histoplasma.
Goiânia, GoiásAges 18 years+ - NCT07260877RecruitingPhase 2
Testing VENT-03 for active skin lupus with or without systemic lupus
This study tests an experimental medicine called VENT-03 to see if it can improve skin lupus symptoms in adults. It compares VENT-03 against a placebo (a pill with no active drug) and includes a longer-term option where everyone can get the real drug. The goal is to find a new treatment for people whose lupus affects their skin.
Beverly Hills, CaliforniaAges 18–80 - NCT05135351Recruiting
Prebiotics to help your gut health after cancer cell treatment
This trial tests whether taking prebiotics (food for helpful gut bacteria) can improve gut microbiome diversity after your own cancer-cell treatment, like autologous stem cell transplant or CAR-T. It may help your gut ecosystem recover during and after therapy.
Omaha, NebraskaAges 19 years+ - NCT07654426RecruitingPhase 2
Heart protection during lymphoma chemotherapy
This trial tests if a heart-protecting drug (dexrazoxane) can prevent heart damage in people getting chemotherapy for certain types of large B-cell lymphoma. It is for patients who already have heart risk factors or a history of heart failure.
Boston, MassachusettsAges 18 years+ - NCT04045470Recruiting
Skin-device test to find drugs for T-cell lymphoma lesions
This trial tests a tiny device placed directly into skin lymphoma spots to help identify which “candidate” drugs could work. It’s mainly aimed at people with measurable skin involvement from T-cell lymphoma, after they stop certain treatments for a set time.
Boston, MassachusettsAges 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 - NCT07725263Recruiting
Low-dose antifungal for kids with low white blood cells
This trial tests a low dose of an antifungal medicine (liposomal amphotericin B) to prevent serious fungal infections in children whose immune system is weak after cancer treatment or a stem cell transplant. It's for kids aged 3 to 17 who are at high risk for these infections.
Haikou, HainanAges 3–17 - NCT06699771RecruitingPhase 1
Safety study of GCC2005 for NK and T-cell cancers
This trial tests a new drug called GCC2005 for people with certain types of NK or T-cell cancers that have come back or not responded to at least two previous treatments. The goal is to see if it is safe and if it can help shrink tumors.
Seoul, SeoulAges 19–80 - NCT06563505RecruitingPhase 2
Study of mosunetuzumab plus zanubrutinib for relapsed marginal zone lymphoma
This trial tests a combination of two drugs (mosunetuzumab and zanubrutinib) for people with marginal zone lymphoma that has come back or stopped responding to prior treatment. The goal is to see if this combination can help control the lymphoma.
Houston, TexasAges 18 years+ - NCT07726680Recruiting
Game for kids with new type 1 diabetes
This study tests a fun video game that connects to a continuous glucose monitor (CGM). The game helps kids newly diagnosed with type 1 diabetes learn about managing their condition in a playful way. Both the child and a parent need to join together.
Lahore, Punjab ProvinceAges 6–17 - NCT07724873RecruitingPhase 1/Phase 2
Withaferin A to prevent GVHD after stem cell transplant
This study tests a natural compound called Withaferin A (from ashwagandha) to see if it helps prevent graft-versus-host disease (GVHD) after a stem cell transplant. The goal is to reduce the risk of transplant complications.
Navi Mumbai, MaharashtraAges 18 years+ - NCT07726147RecruitingPhase 1
Testing a new allergy shot for Japanese cedar pollen
This trial tests a new allergy shot (ITI-9001) for people with Japanese cedar pollen allergy. It aims to see if the shot is safe and can reduce allergy symptoms. The study is for people who have not tried immunotherapy before.
Tokyo, Shinjuku-kuAges 1.5 years–65 years
Common questions
- How many immune system & allergy clinical trials are recruiting?
- Clin2 is tracking 6,227 recruiting immunology & allergy studies from the U.S. registry right now, out of 9,696 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.