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
- NCT06232096RecruitingPhase 1/Phase 2
Study of MBS314 for relapsed or refractory multiple myeloma
This trial tests a new drug called MBS314 for people whose multiple myeloma has returned or stopped responding to other treatments. The goal is to see if MBS314 can help shrink or control the myeloma.
BeijingAges 18 years+ - NCT06037733Recruiting
Focused radiation to main tumor after chemo-immunotherapy for lung cancer
This trial is for people with advanced non-small cell lung cancer whose tumors responded well to initial chemo-immunotherapy. Instead of giving full chest radiation, doctors will only target the main tumor to see if it can prevent regrowth with fewer side effects.
Wuhan, HubeiAges 18–75 - NCT06276088Recruiting
SAA1 levels to predict cancer immunotherapy response
This trial measures a protein called SAA1 in your blood and tumor tissue to see if it can predict how your cancer will respond to immunotherapy. It aims to understand why some patients have rapid tumor growth after treatment.
Guangzhou, GuangdongAges 18 years+ - NCT05570552Recruiting
Testing health impacts in adults from smoky, arsenic-exposed homes
This study follows adults who took part in an earlier GEOHEALTH study and live in homes that use traditional stoves, with low-to-moderate arsenic exposure in drinking water. It aims to understand how these environmental factors affect health, and what changes might be possible.
DhakaAges 25–70 - NCT06270667Recruiting
Exercise training for lymphoma survivors
This study tests whether a supervised exercise program can improve heart health in people who finished treatment for Hodgkin or aggressive non-Hodgkin lymphoma 2–5 years ago. The goal is to see if regular exercise helps your heart recover better after chemotherapy or chest radiation.
OsloAges 20–70 - NCT06129552Recruiting
Healthy nose cells study for sinusitis insight
This study is looking at healthy people to understand how certain cells in the nose work. It will compare them to people with sinus problems to learn what goes wrong in chronic sinusitis with nasal polyps.
LeuvenAges 18 years+ - NCT06333275Recruiting
Boosting immunity after CAR-T therapy
This trial checks if giving vaccines after CAR-T cell therapy can help your immune system fight off preventable diseases. It is for adults with certain blood cancers who are about to get CAR-T treatment.
BernAges 18 years+ - NCT05514015RecruitingPhase 4
Rituximab with steroids or rituximab alone for membranous kidney disease
This trial studies how well rituximab works in primary membranous nephropathy (a kidney condition) either by itself or with corticosteroids (steroids). It aims to see which approach controls protein leakage in the urine and protects kidney function.
Guangzhou, GuangdongAges 18–75 - NCT06339255Recruiting
Observational study on CAR-T therapy for lymphoma
This study observes patients with certain lymphomas who are already eligible for standard CAR-T cell therapy in Italy. It aims to gather real-world information about how these treatments work.
MilanAges 18 years+ - NCT05477264RecruitingPhase 2
Tislelizumab with radiation for early nasal lymphoma
This trial tests whether adding a medicine called tislelizumab to radiation works better than radiation alone for newly diagnosed nasal (nasal-type) NK/T-cell lymphoma. If you qualify, it may help control the cancer and improve outcomes by using both treatments together.
SeoulAges 19 years+ - NCT06250959RecruitingPhase 2
Comparing a new drug to standard chemo for B-ALL
This trial tests if a new drug, RDC-Blinatumomab, works better than the usual chemotherapy (hyperCVAD) for people with a type of leukemia called Ph-negative B-ALL. It is for newly diagnosed patients who haven't had other treatments yet.
Suzhou, JiangsuAges 15–65 - NCT06280443Recruiting
Frailty and muscle loss in chronic lung disease
This study looks at people with COPD or ILD who also show signs of frailty. It aims to understand how frailty and muscle loss (sarcopenia) affect their care and use of medical resources over time.
TaichungAges 20 years+ - NCT04128072RecruitingPhase 2
Mogamulizumab plus skin radiation for cutaneous T-cell lymphoma
This trial studies mogamulizumab (an antibody medicine) plus total skin electron beam therapy (whole-skin radiation) to treat cutaneous T-cell lymphoma. It may help by improving skin symptoms and controlling the lymphoma after prior treatments.
CopenhagenAges 18 years+ - NCT06279923RecruitingEarly Phase 1
CAR-T cells for autoimmune diseases
This trial tests a new CAR-T cell therapy that targets two immune proteins (CD19 and BAFF) to treat autoimmune diseases like lupus or scleroderma. It is for people who have not improved with standard treatments.
Hangzhou, ZhejiangAges 18 years+ - NCT05963061Recruiting
CML real-world patient data for people with chronic CML
This trial is a real-life study that collects information from people living with chronic myeloid leukemia (CML). It may help doctors understand how CML treatments are used in practice and how well they work over time.
AnnecyAges Any age - NCT06355739Recruiting
CAR T cells for children with relapsed B-cell leukemia
This trial tests whether giving you a special kind of immune cell, called a CAR T cell, can help fight your B-cell leukemia or lymphoma that has come back or not gone away with standard treatments. The cells are made from your own blood and designed to attack the cancer cells that carry a marker called CD19.
Tianjin, Tianjin MunicipalityAges 3–18 - NCT05740163Recruiting
Oral treatment to help children with egg allergy
This trial tests an oral (by mouth) immune-based treatment to reduce egg allergy reactions in children ages 6 to 16. It may help some kids become more tolerant to egg, but it requires careful screening and follow-through.
OuluAges 6–16 - NCT06206174RecruitingPhase 1/Phase 2
Study of TGRX-814 for blood cancers
This trial tests a new drug called TGRX-814 for people with certain blood cancers like non-Hodgkin's lymphoma, acute lymphoblastic leukemia, acute myeloid leukemia, or myelodysplastic syndromes. It aims to see if the drug is safe and effective.
Tianjin, Tianjin MunicipalityAges 18 years+ - NCT06359795Recruiting
PET Scan for Thyroid Eye Disease Activity
This study uses a special PET/CT scan (with a tracer called 18F-AlF-FAPI) to see how active your thyroid eye disease is. It may help doctors better understand and manage the condition.
Beijing, Beijing MunicipalityAges 18–80 - NCT06087341RecruitingPhase 1
CAR T-Cell Therapy for Advanced Sarcoma in Young People
This trial tests a special type of immune cell (called a CAR T-cell) that is trained to attack sarcoma cells. It is for children, teens, and young adults up to age 40 whose sarcoma has not responded to standard therapy. The treatment is given directly into the tumor, and the goal is to see if it is safe and how well it works.
MadridAges Up to 30 years - NCT05678543Recruiting
Diabetes family registry for mothers, partners, and children
This study builds a registry to learn about diabetes in families over time. It includes mothers with diabetes, their partners, and their children, to help researchers understand how diabetes affects families.
AalborgAges 18 years+ - NCT04319367RecruitingPhase 2
Antibody treatment added to HIV meds for early HIV
This Phase 2 trial tests whether adding long-acting HIV antibodies to standard HIV treatment (ART) can help control HIV in people who started ART soon after getting infected. It also checks how safe the antibody treatment is and how well it works over time.
AarhusAges 18–60 - NCT05692778Recruiting
Care program for people with diabetes and foot problems
This trial is testing an improved care approach for people with diabetes who have foot complications, delivered through primary care. It may help by organizing care more effectively and supporting better diabetes and foot management.
GothenburgAges 18 years+ - NCT06195800Recruiting
Biomarkers after stem cell transplant for neurological diseases
This trial looks at biomarkers (biological signs in your blood) in people with immune-mediated neurological diseases. It compares those getting a stem cell transplant to those on high-efficacy MS treatments to understand how these therapies work.
Sheffield, EnglandAges 16 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.