Condition

Food Allergy clinical trials and research

• 23Clinical trials
• 51NIH research projects
• 9Countries

Newest Food Allergy clinical trials

All recruiting trials (23)

• Oral Food Challenge After Starting Omalizumab in Food Allergy

  This trial tests whether omalizumab begins to help with food allergy within 2 to 4 weeks after starting treatment in people with a confirmed food allergy.

  Recruiting Phase 4 Johns Hopkins University · Baltimore, Maryland · NCT07845552

• Early Introduction of Allergenic Foods in Infants With Extra Support

  This study tests whether giving families educational materials alone or with extra in-person or live-stream support helps parents introduce known allergenic foods to their infants earlier.

  Recruiting Stanford University · Stanford, California · NCT07321522

• EmoTIChealth: a serious game to strengthen emotional skills in teens with and without chronic conditions

  This project will try a digital serious game for 12–16-year-olds to boost socioemotional skills and offer tailored support for teens with asthma, food allergy, type 1 diabetes, or allergic rhinitis.

  Recruiting University of Valencia · Valencia, Valencia · NCT07212530

• Omalizumab given by weight for food allergy

  This study will test whether higher, weight-based doses of omalizumab are safe and help people with food allergies, including those with very high allergic antibody (IgE) levels, tolerate their allergens better.

  Recruiting at 3 sites Phase 2 Massachusetts General Hospital · Boston, Massachusetts and 2 other locations · NCT06943534

• Effect of food sample shelf life on prick-to-prick test reproducibility

  We will test whether prick-to-prick skin tests with fresh versus stored (frozen or dried) native foods give the same results in adults with confirmed food allergies.

  Recruiting Centre Hospitalier Régional d'Orléans · Orléans · NCT06872996

• Assessing milk ladders for children with cow's milk protein allergy

  This study is testing two different milk ladder plans to see which one helps young children with a cow's milk allergy tolerate milk better.

  Recruiting Medical University of Warsaw · Warsaw and 1 other locations · NCT06664918

• Evaluating Omalizumab's Effect on Skin in Food Allergy Patients

  This study is testing if the medication omalizumab can improve skin problems in people with food allergies and help reduce their allergic reactions.

  Recruiting Phase 4 National Jewish Health · Denver, Colorado · NCT06618963

• Daily apple pectin for adults with nsLTP-related peach and peanut allergy

  This study will test whether taking apple pectin every day for six months can increase tolerance to peach (and possibly peanut) and change the gut microbiome in adults with nsLTP allergy.

  Recruiting Fundación Pública Andaluza para la Investigación de Málaga en Biomedicina y Salud · Málaga, Málaga · NCT06558526

• How exposure to heavy metals, nanoparticles, and emerging contaminants relates to allergic skin and systemic metal reactions

  This project will test whether adults with allergic contact dermatitis or systemic metal allergies have different levels of heavy metals, nanoparticles, and related blood and urine markers compared with healthy adults.

  Recruiting Fondazione Policlinico Universitario Agostino Gemelli IRCCS · Bologna and 1 other locations · NCT06529913

• Boiled cashew treatment for children with food allergies

  This study is testing if giving boiled cashews to children with cashew allergies can help them safely eat cashews and possibly other tree nuts too.

  Recruiting Phase 2 Chinese University of Hong Kong · Hong Kong · NCT06467994

• Introducing heated cow's milk to help children with milk allergies develop tolerance

  This study is testing if slowly introducing less heated cow's milk to children with milk allergies can help them develop a tolerance faster and improve their quality of life.

  Recruiting at 5 sites Universitaire Ziekenhuizen KU Leuven · Bonheiden and 4 other locations · NCT06380673

• Oral immunotherapy using cashew protein for children with cashew allergy

  This study is testing if giving cashew protein to children with a cashew allergy can help them tolerate cashews better instead of just avoiding them.

  Recruiting Medical University of Warsaw · Warsaw, Masovian Voivodeship · NCT06328504

• Exploring links between food allergies and atopic dermatitis

  This study is trying to see if there are connections between food allergies and atopic dermatitis by looking at blood and skin samples from people with and without these conditions.

  Recruiting University of Michigan · Ann Arbor, Michigan · NCT06300697

• Low-dose sesame oral immunotherapy for children with sesame allergy

  This study is testing if giving low doses of sesame protein can help children with sesame allergies tolerate more sesame in their diet compared to just avoiding it.

  Recruiting Medical University of Warsaw · Warsaw, Masovian Voivodeship · NCT06261554

• Analyzing plant-related allergies using skin tests

  This study is testing if people with allergies, especially those living in areas with a lot of pollen, are sensitive to certain proteins in peach pollen and other foods by using skin tests.

  Recruiting University Hospital, Montpellier · Montpellier · NCT06183398

• Observing cow's milk protein allergy in infants

  This study is tracking how cow's milk protein allergy affects infants up to 5 years old who are using a special formula to see how their symptoms change over time.

  Recruiting Nutricia Nutrition Clinique · Nice and 1 other locations · NCT06085118

• Evaluating food allergy thresholds and predictors

  This study is trying to see how much of certain foods can trigger allergic reactions in people with food allergies in Canada and what factors might affect how severe those reactions are.

  Recruiting Hamilton Health Sciences Corporation · Hamilton, Ontario · NCT06038019

• Introducing cow's milk to children with suspected allergies

  This study is testing whether introducing cow's milk to babies suspected of having a milk allergy at home or in the hospital works better to see if they can safely tolerate it.

  Recruiting Martini Hospital Groningen · Groningen · NCT05785299

• Oral Microbiota Transplantation for Peanut Allergy Treatment

  This study is testing if a new treatment using gut bacteria can help teenagers with peanut allergies tolerate peanuts better.

  Recruiting Phase 2 Boston Children's Hospital · Boston, Massachusetts · NCT05695261

• Evaluating new ways to treat tree nut allergies

  This study is testing new ways to treat tree nut allergies using different methods to see if they are safer and easier for people with these allergies.

  Recruiting Hamilton Health Sciences Corporation · Hamilton, Ontario · NCT05521711

• Prescreening for food allergy clinical studies at Stanford

  This study is trying to find out if people who think they have food allergies can join clinical trials at Stanford by checking if they qualify for a special food test that helps diagnose allergies.

  Recruiting Stanford University · Palo Alto, California · NCT03539692

• Understanding the genetics and natural history of food allergies and related conditions

  This study is trying to understand the causes of food allergies and related conditions by looking at the genetics and health history of people with food allergies, their families, and healthy volunteers over several years.

  Recruiting National Institutes of Health Clinical Center (CC) · Bethesda, Maryland · NCT02504853

• Understanding eosinophilic disorders and their mechanisms

  This study is trying to understand how certain immune cells behave in people with eosinophilic disorders, like food allergies and gastrointestinal issues, to see how these conditions affect their health.

  Recruiting Children's Hospital Medical Center, Cincinnati · Cincinnati, Ohio · NCT00267501

NIH-funded research (newest 40 of 51)

Early-stage science funded by the US National Institutes of Health. Most of these projects don't enroll patients, but they show what is being worked on.

• New Horizons in preventing and treating food allergy

  A Johns Hopkins-led effort aims to advance how we prevent and treat food allergies across all ages by coordinating high-quality studies and developing better therapies.

  NIH research Johns Hopkins University · Baltimore, United States · NIH-11600582

• New Horizons in Food Allergy Prevention and Treatment

  A large, multi-site program at Johns Hopkins aims to advance prevention and treatment of food allergies across all ages.

  NIH research Johns Hopkins University · Baltimore, United States · NIH-11580809

• Food allergy outcomes by race/ethnicity from infancy through adolescence

  This study follows children with food allergies over time to understand how race and ethnicity relate to allergy management, outcomes, and quality of life.

  NIH research Northwestern University · Chicago, United States · NIH-11579222

• Gut-brain links in food allergy responses

  A research grant is exploring how signals between the gut and brain drive dangerous reactions to foods, with the goal of helping people with food allergies.

  NIH research Yale University · New Haven, United States · NIH-11551492

• Targeting gut microbes to restore food-tolerance in adults

  Aims to understand how gut bacteria and the lining of the gut interact to keep people with food allergies tolerant to what they eat.

  NIH research Boston Children's Hospital · Boston, United States · NIH-11551491

• Environment and early-life exposures shaping food allergy in children

  This grant looks at how a child’s first year and their home environment may influence whether they develop food allergies, focusing on indoor exposures and microbes.

  NIH research Univ of North Carolina Chapel Hill · Chapel Hill, United States · NIH-11450430

• Longitudinal metabolomics in infants with food allergies

  A study in infants aims to understand how gut metabolites relate to the development of food allergies, including IgE-mediated and non-IgE cases.

  NIH research Univ of North Carolina Chapel Hill · Chapel Hill, United States · NIH-11440939

• Symptom-based questions to map how common food allergies are in the population

  A validated, symptom-based questionnaire will be tested to reliably estimate how common IgE-mediated food allergies are in both children and adults across the United States.

  NIH research Lurie Children's Hospital of Chicago · Chicago, United States · NIH-11412433

• Food allergy differences by race/ethnicity from infancy to adolescence

  This study follows children with food allergy from infancy through adolescence to understand how race and ethnicity affect outcomes and management.

  NIH research Northwestern University · Chicago, United States · NIH-11397285

• Better prevention and treatments for food allergies

  A coordinated program to develop and bring forward new ways to prevent and treat food allergies for children, teens, and adults.

  NIH research Johns Hopkins University · Baltimore, United States · NIH-11327316

• How gut nerves and immune cells interact in food allergy

  This project looks at how contacts between gut nerves, immune cells, and hormone-producing gut cells affect allergic reactions to food for people with food allergies.

  NIH research Food Allergy Science Initiative, INC. · Cambridge, United States · NIH-11322747

• How nerves and the immune system cause food allergy symptoms

  This project explores how nerves and the immune system cause the symptoms people with food allergies feel, like nausea, breathing changes, and low blood pressure.

  NIH research Food Allergy Science Initiative, INC. · Cambridge, United States · NIH-11322742

• Cincinnati Children's Food Allergy Clinical Center

  This center connects children and adults with food allergies (including IgE-mediated allergies, eosinophilic esophagitis, and FPIES) to specialized care, clinical studies, and biobanking at Cincinnati Children's Hospital.

  NIH research Cincinnati Childrens Hosp Med Ctr · Cincinnati, United States · NIH-11321529

• Improving treatment and understanding of food allergy

  This project will try less frequent oral immunotherapy dosing to help people with food allergies stay protected while reducing daily burden and stomach problems.

  NIH research Stanford University · Stanford, United States · NIH-11319775

• CoFAR food allergy clinical center

  This project tests whether giving helpful gut bacteria (microbiota transplantation), with or without tiny amounts of peanut, can make peanut allergy safer for teens.

  NIH research Boston Children's Hospital · Boston, United States · NIH-11311285

• How food allergies and immune cells may cause brain inflammation and loss of nerve insulation

  This project looks at whether common food allergies can trigger immune responses that inflame the brain and damage the protective coating around nerves, with implications for children and adults.

  NIH research University of North Dakota · Grand Forks, United States · NIH-11302654

• How Staph on the skin may worsen food allergy in eczema

  This work tests whether Staphylococcus aureus on eczema skin makes severe food allergies more likely and whether blocking gut leakiness can reduce those reactions for people with atopic dermatitis.

  NIH research Boston Children's Hospital · Boston, United States · NIH-11284058

• UNC Food Allergy Program

  This project will run clinical trials testing new treatments to help children and adults with food allergies.

  NIH research Univ of North Carolina Chapel Hill · Chapel Hill, United States · NIH-11284055

• Arkansas center focused on improving prevention and treatment for food allergies

  This center will work to create better prevention and treatment options for children and adults with food allergies, including peanut allergy and tick‑related alpha‑gal syndrome.

  NIH research Arkansas Children's Hospital Res Inst · Little Rock, United States · NIH-11283973

• How the immune system and gut bacteria shape food allergy

  This research looks at how certain immune cells and gut bacteria are linked to food allergies in children and adults.

  NIH research Boston Children's Hospital · Boston, United States · NIH-11252274

• Common allergy-blocking antibodies in peanut allergy

  This project looks at antibodies from people with peanut allergy and after immunotherapy to learn how they stop allergic reactions and could help others with food allergies.

  NIH research Massachusetts General Hospital · Boston, United States · NIH-11247507

• Antibodies that block peanut allergic reactions

  This project looks at whether certain protective antibodies help children and adults with peanut allergy stay protected after oral immunotherapy.

  NIH research Massachusetts General Hospital · Boston, United States · NIH-11225103

• Helping early teens manage food allergies

  This project teaches early adolescents with food allergies practical skills to avoid allergens and respond quickly if a reaction happens.

  NIH research Children's Research Institute · Washington, United States · NIH-11222687

• Understanding B cell responses in food allergies

  This study is looking at how your immune system's B cells react to different food allergens to understand what makes people allergic, with the hope of finding better treatments for food allergies, especially through a method called oral immunotherapy, and it involves analyzing blood samples from patients like you.

  NIH research Stanford University · Stanford, United States · NIH-11205412

• Understanding how eating certain foods can prevent food allergies

  This study is looking at how our immune system might help prevent food allergies by exploring how eating certain foods affects allergic reactions, and it could help us find new ways to keep people safe from food allergies in the future.

  NIH research Mayo Clinic Arizona · Scottsdale, United States · NIH-11165821

• How a mother's breast milk may help prevent food allergies in babies

  This project tests whether antibodies and microbes in mother's breast milk help babies develop tolerance to foods like egg or peanut.

  NIH research Massachusetts General Hospital · Boston, United States · NIH-11159393

• Understanding the role of RELMβ in food allergies

  This study is looking at how a substance called RELMβ might affect food allergies in kids, with the hope of finding new ways to predict and manage these allergies better.

  NIH research Boston Children's Hospital · Boston, United States · NIH-11093958

• Understanding how B cells contribute to food allergies in children

  This study is looking at how certain immune cells called B cells and their antibodies affect food allergies in kids, especially why some allergies go away on their own while others stick around, with the hope of finding new ways to help manage these allergies.

  NIH research Icahn School of Medicine at Mount Sinai · New York, United States · NIH-11091433

• Investigating how nerve and immune cells interact during food allergies

  This study is looking at how nerve and immune cells in the gut work together when someone has a food allergy, hoping to find new ways to help manage and treat these allergies so that patients can better understand their reactions and feel better.

  NIH research Food Allergy Science Initiative, INC. · Cambridge, United States · NIH-11088835

• Understanding how the brain and immune system interact during food allergies

  This study is looking at how our immune system and nervous system work together when we have food allergies, and it hopes to find new ways to help people manage their allergic reactions better.

  NIH research Food Allergy Science Initiative, INC. · Cambridge, United States · NIH-11088826

• Exploring new ways to prevent and treat food allergies

  This study is looking for new ways to better understand and treat food allergies, and it invites patients to join in clinical trials to help test these exciting new treatments.

  NIH research Johns Hopkins University · Baltimore, United States · NIH-11066555

• Understanding and improving treatments for food allergies

  This study is looking at a way to help people with food allergies feel safer by testing if taking allergenic foods less often can still help them build tolerance, making it easier for those who find daily treatments tough to manage.

  NIH research Stanford University · Stanford, United States · NIH-11059992

• Investigating food allergies and potential treatments

  This study is looking for people with peanut allergies to help us learn more about food allergies and find better ways to treat and prevent them, especially for those who might not have had access to this kind of research before.

  NIH research Arkansas Children's Hospital Res Inst · Little Rock, United States · NIH-11056154

• Investigating food allergies and their treatments

  This study is all about finding better ways to treat food allergies, and it’s for anyone who has a food allergy and wants to help improve care and treatment options through participating in clinical trials.

  NIH research Univ of North Carolina Chapel Hill · Chapel Hill, United States · NIH-11055326

• Investigating treatments for food allergies, particularly peanut allergies.

  This study is looking at how a special treatment that changes the bacteria in your gut might help teenagers with peanut allergies feel better and have fewer allergic reactions.

  NIH research Boston Children's Hospital · Boston, United States · NIH-11053640

• Investigating how food allergies affect brain inflammation and damage.

  This study is looking at how food allergies might affect the brain and behavior, even if you don’t have a serious allergic reaction, to help us understand how these allergies could impact brain health.

  NIH research University of North Dakota · Grand Forks, United States · NIH-11049123

• A center focused on food allergies and their treatments.

  This study at Cincinnati Children's Hospital is looking for kids with food allergies to help find better treatments, so if you or your child has a food allergy, you can join in and make a difference!

  NIH research Cincinnati Childrens Hosp Med Ctr · Cincinnati, United States · NIH-11046693

• How skin bacteria may worsen food allergies in children with eczema

  This study is looking at how certain bacteria on the skin might make food allergies worse in kids with eczema, and it hopes to find new ways to help prevent or treat those allergies.

  NIH research Boston Children's Hospital · Boston, United States · NIH-11042788

• Understanding immune responses in allergic diseases like food allergies and rhinitis

  This study is looking at how certain immune responses relate to allergies, like food allergies and hay fever, to help create better ways to diagnose and treat these conditions for patients.

  NIH research La Jolla Institute for Immunology · La Jolla, United States · NIH-11041925

• Understanding how specific antibodies can help treat food allergies

  This study is looking at how certain antibodies can help people with peanut allergies by finding new ways to make them feel better and reduce allergic reactions, and it invites patients to join in to help discover these helpful antibody responses.

  NIH research Massachusetts General Hospital · Boston, United States · NIH-11030857

Related topics

Quick answers

How many Food Allergy clinical trials are recruiting right now?

23, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.

Where are these trials running?

In 9 countries. The most sites are in United States (9 trials), Poland (3 trials), France (3 trials), Spain (2 trials), Canada (2 trials). Each study page lists its sites and which ones are recruiting.

What phases are they in?

Phase 2: 3, Phase 4: 2. Trials with no phase listed are usually device, behavioural or observational studies.

How do I join one?

Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.

Find the studies that fit you

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