Immunology & allergy
Immune system & allergy clinical trials
Autoimmune conditions, allergies, and disorders of the body’s immune defenses. We’re tracking 6,050 recruiting studies in this area right now.
By phase
- Not applicable2,999
- Phase 21,056
- Phase 1792
- Phase 1/Phase 2437
- Phase 3435
- Phase 4233
- Phase 2/Phase 398
Top conditions
- Multiple Sclerosis330
- Multiple Myeloma327
- Asthma193
- Lymphoma178
- Rheumatoid Arthritis131
- Type 1 Diabetes130
- Atopic Dermatitis124
- 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
- Maryland199
- Alabama178
- Florida149
- Arizona148
- Massachusetts116
- New York116
- Texas112
- Illinois83
- Colorado82
Recruiting studies6,050 total
- NCT07427134Recruiting
Insulin dose calculator app for type 1 diabetes in children
This study tests a new insulin dose calculator app for children under 12 with type 1 diabetes who use daily insulin shots and already count carbs.
MosulAges 1–12 - NCT07434154Recruiting
Comparing oxidative stress in type 1 diabetes and LADA
This study looks at oxidative stress—a type of cell damage—in people with type 1 diabetes or LADA. It may help explain how these conditions affect the body and guide future care.
Pavia, PaviaAges 18–75 - NCT07429461RecruitingEarly Phase 1
SYNCAR-100 for relapsed B-ALL
This trial tests a new CAR-T cell therapy called SYNCAR-100 for people with B-cell acute lymphoblastic leukemia (B-ALL) that has come back or not responded to treatment. If you qualify, you would receive an infusion of specially modified immune cells designed to attack and kill leukemia cells.
Hangzhou, ZhejiangAges 18–75 - NCT07427251RecruitingPhase 4
Study to avoid low blood sugar after meals
This trial tests if a quick-acting glucagon nasal spray can prevent low blood sugar after meals in people with type 1 diabetes who use an automated insulin pump. If you count carbs and use NovoRapid or Fiasp insulin, this could help you avoid post-meal lows.
HerlevAges 18 years+ - NCT07426991Recruiting
Multiple sclerosis, thinking, sleep, and tiredness study
This study looks at how multiple sclerosis (MS) affects your thinking, sleep, and tiredness. It compares people with MS who have at least mild fatigue to people without MS who also have sleep problems, to understand these issues better.
DüsseldorfAges 18–79 - NCT07434869Recruiting
Blood and image markers for ECP response in lung transplant CLAD
This study looks at whether blood tests and MRI scans can predict how well ECP (a blood-filtering treatment) works for people with CLAD after a lung transplant. If you’ve been prescribed ECP for CLAD and haven’t had it before, you may be able to help researchers find better ways to tailor treatment.
Boston, MassachusettsAges 7 years+ - NCT07425730Recruiting
Heart problems in childhood lupus study
This study looks at early heart function problems in children with lupus to find those at risk for severe disease. It may help doctors identify and treat severe lupus sooner.
Shanghai, Shanghai MunicipalityAges 7–17 - NCT07426484RecruitingPhase 4
Testing cosibelimab for advanced skin cancer in specific patients
This trial tests an immunotherapy drug called cosibelimab for patients with advanced cutaneous squamous cell carcinoma who have either had a kidney transplant or have a blood cancer like lymphoma or myeloma. The goal is to see if it can shrink tumors when surgery or radiation is not an option.
Boston, MassachusettsAges 18 years+ - NCT06464861RecruitingPhase 1
Sequential CD19 CAR-NK and CAR-T for B-cell lymphoma
This trial tests a new combination treatment: first, natural killer cells (NK cells) that are engineered to find CD19, followed by CAR-T cells (also targeting CD19). It is for people with B-cell lymphoma that has come back or not responded to standard treatments.
Hangzhou, ZhejiangAges 18–75 - NCT06814925Recruiting
Lymphoma patient study in Italy
This study is for adults newly diagnosed with lymphoma in the last 3 months, including those who may have started treatment. It aims to collect information on patients in Italy.
Bologna, BolognaAges 18 years+ - NCT06814444Recruiting
Immune system study in acute leukemia
This study is looking at blood and bone marrow samples from people with acute leukemia to understand how the immune system reacts to the disease and treatment. The goal is to find better ways to treat leukemia.
Bologna, BolognaAges 18 years+ - NCT02241265Recruiting
Testing how lung breathing tests respond to bronchial treatment
This trial looks at how lung function test results change after bronchial thermoplasty in adults with severe asthma. It may help doctors understand who benefits from this procedure based on breathing test measures.
Oklahoma City, OklahomaAges 18–99 - NCT06815380Recruiting
Study on lebrikizumab for people with atopic dermatitis
This study looks at how lebrikizumab (Ebglyss) affects daily life and skin symptoms in adults with moderate-to-severe eczema. You may join if your doctor has prescribed this medication as part of your regular care.
Aarhus, DenmarkAges 18 years+ - NCT05597345RecruitingPhase 2
Selinexor for higher-risk smoldering myeloma
This trial studies selinexor, a medicine taken by mouth, to slow or treat intermediate- or high-risk smoldering multiple myeloma before it becomes symptomatic. It may help some people reduce disease progression, based on how well the treatment controls the abnormal plasma cells.
Rochester, New YorkAges 18 years+ - NCT04578171Recruiting
Mepolizumab for severe asthma flare-ups after treatment
This trial studies whether mepolizumab can reduce ongoing or returning asthma flare-ups in people with severe asthma. If you have severe asthma that still keeps flaring, this may help by targeting a specific inflammation pathway involved in some asthma cases.
Québec, QuebecAges 18–90 - NCT06316791RecruitingEarly Phase 1
CNCT19 CAR-T therapy for refractory autoimmune diseases
This early-phase study tests a new CAR-T cell therapy (CNCT19) for people with certain autoimmune diseases that have not responded to standard treatments. It targets a protein called CD19 on immune cells to help reset the immune system and reduce disease activity.
Zhengzhou, HenanAges 18–70 - NCT07423533RecruitingPhase 2
GenSci120 injection for moderate to severe rheumatoid arthritis
This trial tests a new injection called GenSci120 for people with moderate to severe rheumatoid arthritis who haven't improved enough after trying at least one standard arthritis medication. The goal is to see if this treatment can help reduce joint pain and swelling.
Beijing, Beijing MunicipalityAges 18–70 - NCT07422610RecruitingPhase 1
Study of Pelabresib for advanced cancer with liver issues
This trial tests how the drug pelabresib works in people with advanced cancer who also have mild to severe liver problems. It aims to understand safety and how the drug moves through the body.
BordeauxAges 18–75 - NCT07425639Recruiting
Switching From Omalizumab to OMLYCLO in Asthma or Hives
This study follows patients with severe asthma or chronic hives who are already on omalizumab (Xolair) and are switching to a very similar, lower-cost biosimilar called OMLYCLO. It aims to see if the switch works well in real-world practice.
MontpellierAges 18 years+ - NCT07424261Recruiting
Study of anifrolumab for lupus in routine care
This study follows people with lupus who are starting a new medication called anifrolumab (given as a shot under the skin) as part of their regular medical care. It aims to see how well the medicine works in everyday life.
AltenburgAges 18–130 - NCT07423013Recruiting
Teprotumumab treatment for active thyroid eye disease
This trial tests a new version of an antibody treatment (teprotumumab) for people with active thyroid eye disease. It aims to reduce bulging and inflammation of the eyes, and you must have had symptoms for less than 9 months to join.
BeijingAges 18–80 - NCT07420959RecruitingPhase 1/Phase 2
ABBV-383 for Waldenström macroglobulinemia that came back
This trial tests a new drug called ABBV-383 for people with Waldenström macroglobulinemia that has returned or stopped responding to treatment. The drug is given as an infusion and aims to attack the cancer cells. This might help if you've already tried a BTK inhibitor.
Rochester, MinnesotaAges 18 years+ - NCT07424027Recruiting
Central vein sign in multiple sclerosis extension study
This study is for people already in the CAVS-MS study. It uses MRI scans to look at a specific sign in the brain that may help diagnose multiple sclerosis.
Los Angeles, CaliforniaAges 18–65 - NCT07418385Recruiting
Voluntary HIV testing for adults in France
This study offers free, voluntary HIV testing to anyone in France who is 18 or older. It aims to make HIV screening easy and accessible, regardless of your sexual history or past testing.
ReimsAges 18 years+
Common questions
- How many immune system & allergy clinical trials are recruiting?
- Clin2 is tracking 6,050 recruiting immunology & allergy studies from the U.S. registry right now, out of 9,115 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.