Clinical trials
Allergy clinical trials
Below are recruiting allergy clinical trials, each written for real people, not researchers. We’re tracking 321 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05681975Recruiting
Test whether antibodies relate to food reaction symptoms
This study looks at adults who have symptoms they believe are caused by reactions to foods. Researchers will test immune blood markers (antibodies) to better understand what may be driving these symptoms and whether that information could help people in the future.
MadridAges 18–80 - NCT05889520Recruiting
Study of ultraprocessed foods in breast milk
This study looks at whether eating more ultraprocessed foods changes what shows up in breast milk. It may help understand how diet could affect breast milk for full-term babies.
NaplesAges 18–35 - NCT05947071RecruitingPhase 2
Higher-dose flu vaccine versus standard dose in child transplant patients
This trial compares a higher-dose flu vaccine to the standard dose in children who recently received a kidney, heart, and/or liver transplant. It aims to see which dose better protects children against influenza while checking for safety.
Stanford, CaliforniaAges 3–17 - NCT06056102RecruitingPhase 1
CAR-T cell therapy to help highly sensitized kidney transplant patients
This trial tests whether a special immune cell treatment (CAR-T cells) can lower the antibodies that make it very hard for you to receive a kidney transplant. If it works, you might become eligible for a transplant sooner.
Boston, MassachusettsAges 18–65 - NCT06096857RecruitingPhase 2
Cardamom and topical bacteria cream for eczema
This study tests whether taking cardamom by mouth and applying a cream made from a harmless bacteria (Roseomonas) can help treat eczema (atopic dermatitis) in people age 2 and older.
Bethesda, MarylandAges 2–100 - NCT06120244Recruiting
Biobank of nasal samples from healthy volunteers
This trial collects nasal cell samples from healthy people to build a research biobank. It may help future studies on respiratory health.
Hamilton, MontanaAges 18–99 - NCT06138431Recruiting
Group therapy for parents of children with food allergies
This study tests a group therapy program to help parents manage anxiety or depression related to their child's serious food allergy. You'll attend 6 weekly group sessions and fill out questionnaires online to see if the program helps you feel better.
Kansas City, MissouriAges 1.5 years–17 years - NCT06169150Recruiting
Studying nervous system issues in immune disorders
This study looks for and tracks nervous system problems in people with immune system disorders. It aims to better understand how infections or inflammation affect the brain and nerves in these patients.
Bethesda, MarylandAges 2–120 - NCT06183398Recruiting
Plant allergy test study using skin prick tests
This study is checking how common allergies to certain plants are by using skin prick tests. If you or your child are already coming to the allergy clinic, you might be able to take part.
MontpellierAges 5 years+ - NCT06192160RecruitingPhase 2
New TB drug combinations for drug-sensitive lung TB
This trial tests new combinations of TB medicines for people with active lung TB that is sensitive to standard drugs. It aims to find safer, shorter treatments that work just as well or better than current options.
GaboroneAges 18 years+ - NCT06248957Recruiting
Immune system study for people with hard-to-treat immune diseases
This study aims to understand the immune system in people who have immune problems or whose immune-related diseases are not helped by standard treatments. It may lead to better ways to diagnose and treat these conditions.
StockholmAges Any age - NCT06261554Recruiting
Low-dose sesame oral immunotherapy for children
This study tests if a very low daily dose of sesame protein (given as a powder under the tongue) can help children with sesame allergy become less sensitive to sesame. The goal is to reduce the risk of severe allergic reactions from accidental exposure.
Warsaw, Masovian VoivodeshipAges 3–17 - NCT06288672Recruiting
Skin patch test for food allergies in IBS
This study tests whether a skin patch can help identify food allergies in people with irritable bowel syndrome (IBS) whose symptoms are not well controlled. It involves avoiding certain foods and using patches on your back to see if you react.
North Wales, PennsylvaniaAges 18 years+ - NCT06288503Recruiting
Testing a rice formula for babies with cow's milk allergy
This trial tests a special formula made from rice proteins (hydrolyzed rice formula) for babies with cow's milk allergy. It may help manage symptoms while providing the nutrition your baby needs.
Gloucester, GloucestershireAges birth–1.1 years - NCT06300697Recruiting
Food allergy and eczema study at University of Michigan
This study looks at how food allergies and eczema (atopic dermatitis) are related. You will have an oral food challenge (eating a small amount of a possible allergen in a safe setting) and give blood and skin samples to help researchers learn more.
Ann Arbor, MichiganAges 10–55 - NCT06328504Recruiting
Cashew allergy treatment with cashew protein
This trial tests whether giving very small amounts of cashew protein (like a food immunotherapy) can help children and teens with cashew allergy become less allergic. If it works, it might lower the risk of severe reactions.
Warsaw, Masovian VoivodeshipAges 4–17 - NCT06339177Recruiting
HLH study looking at immune system and genes
This study is for people with hemophagocytic lymphohistiocytosis (HLH), a condition where the immune system becomes overactive. Researchers want to collect medical data and blood samples to better understand HLH and find better ways to diagnose and treat it.
Bethesda, MarylandAges 18–120 - NCT06390878Recruiting
Study on natural kindergarten yards
This study looks at how bringing nature back into kindergarten yards might affect children's health. It involves children who attend kindergarten and have not used antibiotics recently.
Helsinki, UusimaaAges 1–5 - NCT06446232Recruiting
Flu vaccine effectiveness in young children
This trial studies how well the flu vaccine works in young children in Taiwan. To join, your child must have a positive flu test and a known vaccination record.
TaipeiAges 6 months–18 years - NCT06468319Recruiting
Pregnancy Registry in Mali
This registry is collecting information about pregnancies in Mali to help improve health for mothers and babies. You can join either as part of a general community survey or as a pregnant woman receiving care at a health center in Kalifabougou.
Kalifabougou, KoulikoroAges 15–49 - NCT06477653RecruitingPhase 2
Dupilumab for hypereosinophilic syndrome with ongoing symptoms
This trial tests if dupilumab, added to your current treatment, can help with remaining symptoms of hypereosinophilic syndrome (HES) like asthma, eczema, nasal polyps, or eosinophilic esophagitis. You may qualify if you're already on a biologic therapy that lowers eosinophils but still have bothersome symptoms.
Bethesda, MarylandAges 18–99 - NCT06508749RecruitingPhase 1/Phase 2
Testing antibody therapy for HIV in children
This study tests whether a combination of special antibodies (bNAbs) can help control HIV without daily medication. It involves several steps and is for children who are already doing well on ART.
FrancistownAges 6 months–25 years - NCT06509659Recruiting
Methacholine challenge test in healthy adults
This trial tests how healthy adults' lungs react to a substance called methacholine. It helps doctors understand normal lung responses and can be used for comparison with people who have asthma.
ElsinoreAges 18–65 - NCT06558526Recruiting
Pectin study for peach (and peanut) LTP allergy
This study is testing whether a natural fiber called pectin can help people who are allergic to peach (and sometimes peanut) due to a specific protein (LTP). You would eat pectin every day for a while and then have food challenges to see if your allergy gets better.
Málaga, MálagaAges 18–60
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Common questions
- Are there clinical trials for allergy?
- Yes. Clin2 currently lists 321 recruiting allergy studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a allergy trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a allergy trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.