Please sign in to follow a disease.
Perennial allergic rhinitis
MONDO:0024332Allergic rhinitis caused by indoor allergens and lasting year round.
Also known as: non-seasonal allergic rhinitis, nonseasonal allergic rhinitis, perennial allergic rhinitis
56 clinical trials for this condition and its sub-types.
Follow this condition — get notified about new trialsBroader categories
-
Pharmacists take on heart disease: new study tests community-based risk reduction
Disease control OngoingThis study tests whether a pharmacist-led program can help people reduce their risk of heart disease. Over 1,000 adults with conditions like diabetes, high blood pressure, or obesity are taking part. Pharmacists use a step-by-step guide to assess risk and support lifestyle change…
Phase: NA • Sponsor: University of Alberta • Aim: Disease control
Last updated Jun 27, 2026 08:08 UTC
-
New allergy shot aims to tame dust mite misery
Symptom relief OngoingThis early-stage trial tests a new biologic drug called ASP2390, given as a skin injection, in 28 adults with house dust mite allergies. The main goal is to check safety and how the immune system responds, not yet whether it works. If successful, it could lead to a new way to eas…
Phase: PHASE1 • Sponsor: Astellas Pharma Global Development, Inc. • Aim: Symptom relief
Last updated Jun 27, 2026 13:00 UTC
-
New allergy shot for teens shows early promise
Symptom relief OngoingThis study tests a new injection called LP-003 in 6 teenagers aged 12 to 18 who have allergies like hay fever, asthma, or eczema. The main goal is to check if the drug is safe and how the body processes it. This is an early-stage trial, so it focuses on safety and drug levels rat…
Phase: PHASE1, PHASE2 • Sponsor: Longbio Pharma • Aim: Symptom relief
Last updated Jun 27, 2026 09:06 UTC
-
NIH launches Long-Term observation of inflammatory diseases
Knowledge-focused ENROLLING_BY_INVITATIONThis study follows up to 500 people with acute or chronic inflammatory disorders, such as infections or immune problems, over time. Researchers will monitor participants with standard tests and may screen them for other studies. The goal is to better understand these conditions a…
Sponsor: National Institute of Allergy and Infectious Diseases (NIAID) • Aim: Knowledge-focused
Last updated Jul 04, 2026 00:00 UTC
-
Scientists hunt for genetic clues in blood and urine to personalize lung cancer care
Knowledge-focused OngoingThis study collects blood, urine, and tissue samples from 330 adults with advanced lung or head and neck cancer to improve precision medicine. Researchers will analyze genetic changes in these samples and grow some tumors in mice to compare DNA. The goal is to refine liquid biops…
Phase: NA • Sponsor: University of Arkansas • Aim: Knowledge-focused
Last updated Jun 27, 2026 13:00 UTC
-
Scientists hunt for hidden bacteria behind chronic sinusitis
Knowledge-focused OngoingThis study looks at the bacteria living in the nose and sinuses of people with chronic sinusitis, allergies, and healthy individuals. By analyzing tissue samples from 285 participants, researchers hope to identify which bacteria are linked to long-term inflammation. The goal is t…
Sponsor: University of Chicago • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:01 UTC
-
New breath test could replace painful lung scopes
Knowledge-focused ENROLLING_BY_INVITATIONThis study aims to see if a simple, non-invasive breathing test can accurately measure the acidity (pH) in the airways, which is often abnormal in lung diseases. Researchers will compare results from this breath test with standard methods in 150 healthy volunteers and people with…
Phase: PHASE2 • Sponsor: Indiana University • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:03 UTC