Condition

Allergic Rhinitis clinical trials and research

• 22Clinical trials
• 6NIH research projects
• 2New in 30 days
• 12Countries

Newest Allergic Rhinitis clinical trials

All recruiting trials (22)

• Mannan-Conjugated Allergoids for House Dust M mite Allergy

  A new treatment named EP-088_MM09 is being tested to see if it can reduce nasal and eye allergy symptoms (and possibly asthma) in people aged 12 to 65 who are allergic to house dust mites, compared with a placebo.

  Recruiting at 2 sites Phase 3 Inmunotek S.L. · Covilha, Castelo Branco District and 15 other locations · NCT07904195

• Mannan-conjugated Allergoids for House Dust Mite Allergy

  A new treatment called EP-088_MM09 is being tested to see if it can reduce allergy symptoms in people with house dust mite–related nasal allergy, with or without mild asthma.

  Recruiting at 4 sites Phase 3 Inmunotek S.L. · Coimbra and 15 other locations · NCT07904052

• Dog-allergy immunotherapy with Alutard SQ Dog in Swedish practice

  This study tests whether Alutard SQ Dog immunotherapy helps adults with moderate-to-severe dog allergy when used in real-world Swedish care.

  Recruiting at 2 sites Phase 4 Karolinska Institutet · Lund, Skåne County and 1 other locations · NCT07651891

• PL-14 Allergy Blocker vs saline spray for seasonal nasal allergies

  This study tests whether PL-14 Allergy Blocker, a drug-free nasal gel, reduces nasal allergy symptoms in adults with seasonal allergic rhinitis compared with saline spray.

  Recruiting at 4 sites Polyrizon Ltd. · Normal, Illinois and 4 other locations · NCT07588672

• Helping decide between nasal surgery options for chronic hypertrophic rhinitis

  A randomized trial will see if a printed patient decision aid helps adults with chronic hypertrophic rhinitis choose between surgical options more confidently and with less regret.

  Recruiting Taipei Medical University Shuang Ho Hospital · New Taipei City · NCT07435714

• Digital app to improve adherence to aeroallergen immunotherapy

  This project will test whether a smartphone app can help people with allergic rhinitis keep taking their prescribed aeroallergen immunotherapy for the full treatment course.

  Recruiting Fundación de Investigación Biomédica - Hospital Universitario de La Princesa · Madrid, Madrid · NCT07419230

• Using a severity questionnaire for allergic rhinitis during ENT visits

  This project will try a short severity questionnaire during ENT follow-ups for adults with allergic rhinitis to see if patients find it acceptable and if the scores reliably reflect symptom severity.

  Recruiting University Hospital, Strasbourg, France · Strasbourg · NCT07315945

• Seawater nasal sprays for relief of nasal and sinus symptoms

  This project will test four seawater nasal sprays to see if they help infants, children, adults, and pregnant or breastfeeding people with acute or chronic nasal and sinus symptoms.

  Recruiting at 32 sites Laboratoire de la Mer · Bordeaux and 31 other locations · NCT07262450

• 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

• Combining probiotics and vitamin D to reduce allergic rhinitis symptoms

  This project will test whether taking probiotics and vitamin D together helps adults with allergic rhinitis have fewer symptoms and better quality of life.

  Recruiting Tanta University · Tanta, Gharbia Governorate · NCT07115342

• How pet cats change the nose and gut microbiome in people with cat allergies

  This project tests whether living with a pet cat changes the nasal and gut microbiomes in adults with allergic rhinitis who are sensitized to cat allergens.

  Recruiting The First Affiliated Hospital with Nanjing Medical University · Nanjing, Jiangsu · NCT07110311

• Intralymphatic cat-allergy immunotherapy for people with cat-induced rhinitis and asthma

  This trial tests whether three to four ultrasound-guided injections of a cat-allergy vaccine into an inguinal lymph node are safe and trigger helpful immune responses in adults with cat-caused allergic rhinitis, with or without asthma.

  Recruiting Phase 1/2 University of Zurich · Zurich · NCT06960382

• Effect of Lupatadine Fumarate on Allergic Rhinitis

  This study is testing if Lupatadine Fumarate can help adults with allergic rhinitis feel better by reducing their symptoms like nasal congestion.

  Recruiting The First Affiliated Hospital with Nanjing Medical University · Nanjing, Jiangsu and 1 other locations · NCT06709092

• Yupingfeng Powder for Allergic Rhinitis in Adults

  This study tests whether Yupingfeng Powder, a traditional Chinese herbal medicine, helps adults with allergic rhinitis who have lung and spleen qi deficiency.

  Recruiting Phase 2/3 Chinese University of Hong Kong · Shatin · NCT06608017

• Seawater nasal spray with essential oils for short-term relief of blocked nose from acute rhinitis

  This test will try a seawater nasal spray enriched with essential oils in people aged 12 and older who have a blocked nose from acute rhinitis to see if it improves symptoms over 7 days.

  Recruiting Laboratoires Gilbert · Bayeux and 2 other locations · NCT06580210

• Dietary changes to manage atopic dermatitis

  This study is testing whether changing to a high-fat or plant-based diet can help people with atopic dermatitis manage their symptoms better.

  Recruiting National University of Singapore · Singapore, Singapore · NCT06547372

• Intratonsillar immunotherapy for allergic rhinitis treatment

  This study is testing a new way to treat dust mite allergies using a special therapy applied to the tonsils to see if it works better than the usual allergy shots.

  Recruiting Renmin Hospital of Wuhan University · Wuhan, Hubei · NCT06523478

• Using Arbidol to treat allergic rhinitis

  This study is testing if Arbidol, a medicine usually used for the flu, can help people with allergic rhinitis feel better.

  Recruiting at 2 sites Huazhong University of Science and Technology · Wuhan, Hubei and 1 other locations · NCT06462417

• Understanding Basal Cell Function in Chronic Rhinosinusitis with Nasal Polyps

  This study is trying to understand how certain cells in the nose work differently in people with chronic sinus issues and nasal polyps compared to healthy individuals.

  Recruiting Universitaire Ziekenhuizen KU Leuven · Leuven · NCT06129552

• Assessment of a decongestant seawater spray with essential oils for nasal obstruction

  This study is testing a new seawater spray with essential oils to see if it helps people aged 12 and older who have nasal congestion from colds or allergies breathe easier.

  Recruiting at 3 sites Laboratoires Gilbert · Blainville-sur-Orne and 4 other locations · NCT05494346

• Comparing treatments for reducing dark circles caused by rhinitis

  This study is testing different treatments for people with rhinitis to see which one best helps reduce dark circles under the eyes caused by nasal congestion.

  Recruiting Camillians Saint Mary's Hospital Luodong · Luodong, Yilan · NCT05348148

• Evaluating the effects of RG-RV16 inoculation on airway health

  This study is testing whether a new inoculation can improve airway health in people with allergies, asthma, and those without any respiratory issues.

  Recruiting Phase 2 The University of Texas Medical Branch, Galveston · Galveston, Texas · NCT05331170

NIH-funded research (6)

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.

• How nasal and gut bacteria shape allergic rhinitis in kids

  A pediatric-focused project will follow healthy infants over time to see how the nose and gut bacteria relate to developing allergic rhinitis by age 7.

  NIH research Massachusetts General Hospital · Boston, United States · NIH-11269734

• 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 immune responses in food allergies and allergic rhinitis

  This study is looking at how our immune system responds to allergens, like those that cause food allergies and hay fever, to create helpful tools that could lead to better treatments for people with these allergies.

  NIH research La Jolla Institute for Immunology · La Jolla, United States · NIH-10788229

• Investigating how early exposure to Lactobacillus affects childhood respiratory health.

  This study is looking at how introducing a friendly bacteria called Lactobacillus to the noses of healthy babies, especially those born by cesarean section, might help prevent breathing problems like asthma and allergies as they grow up.

  NIH research Vanderbilt University Medical Center · Nashville, United States · NIH-10688072

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

  This study is looking at how certain parts of your immune system react to allergens, like those that cause food allergies and hay fever, to help find better ways to understand and treat these conditions.

  NIH research La Jolla Institute for Immunology · La Jolla, United States · NIH-10551166

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

  This study is looking at a special database that gathers information about how our immune system reacts to allergies, like food allergies and hay fever, to help patients understand their conditions better and find more effective treatments.

  NIH research La Jolla Institute for Immunology · La Jolla, United States · NIH-10021127

Related topics

Quick answers

How many Allergic Rhinitis clinical trials are recruiting right now?

22, as of November 12, 2026. 2 of them were first registered in the last 30 days. We update this list each time we refresh our data from ClinicalTrials.gov.

Where are these trials running?

In 12 countries. The most sites are in France (4 trials), China (4 trials), Spain (4 trials), Taiwan (2 trials), United States (2 trials). Each study page lists its sites and which ones are recruiting.

What phases are they in?

Phase 3: 2, Phase 2/3: 1, Phase 2: 1, Phase 1/2: 1. 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.

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