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Last Updated: 09/18/2022

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63 Clinical Trials
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Impact of Adding Healsea® Isotonic Nasal Spray to Conventional Therapies for the Care of Children With Allergic Rhinitis Presenting With Symptoms of Acute Infectious Rhinitis: an Observational Study

Summary: Healsea® Children is a seawater-based nasal spray supplemented with a natural Symbiofilm® extract (0.02%) isolated from marine bacteria. Symbiofilm has antibiofilm activity against various bacterial pathogens involved in respiratory tract infections.Healsea® Children is indicated in the cleaning and moistening of nasal mucosa during common cold and rhinitis for children above 6 years.~This non int...

Efficacy, Safety and Underlying Mechanisms of Sphenopalatine Ganglion Acupuncture for Seasonal Allergic Rhinitis: a Randomized, Double-blind, Placebo Controlled Study

Summary: In recent years, a number of randomized controlled trials have confirmed the efficacy and safety of acupuncture in the treatment of allergic rhinitis (AR). Indeed, the latest American clinical guidelines recommended acupuncture treatment for AR patients who are interested in non-pharmacological treatment.~In conventional acupuncture treatment for AR, needles are inserted at specific acupoints in t...

Screening Protocol for Genetic Diseases of Allergic Inflammation

Summary: Background:~Mast cells are responsible for most symptoms of allergic reactions. In some allergic diseases, it is unusually easy to cause mast cells to release their contents and cause allergic reactions. In other cases, mast cells grow abnormally and, in rare cases, can result in tumors. Mast cells also control other parts of the immune system.~Understanding why mast cells behave abnormally in all...

A Clinical Research Trial Confirming the Safety and Performance of a Seawater-based Nasal Spray for Relief of Allergic Rhinitis Symptoms

Summary: The study aims to confirm the safety and performance of a hypertonic seawater-based nasal spray enriched with manganese and calcium, in relief/reduction of nasal symptoms (congestion, itchy nose, runny nose and sneezing) among subjects with symptomatic allergic rhinitis. This will be a prospective, longitudinal, single-cell and product blinded clinical trial. A sufficient number (65-70) of adult s...

Efficacy and Safety of the SQ Tree Sublingual Immunotherapy Tablet in Children and Adolescents With Moderate to Severe Allergic Rhinitis and/or Conjunctivitis Induced by Pollen From Birch and Trees Belonging to the Birch Homologous Group

Summary: This is a clinical study in children and adolescents (5-17 years) with allergy to pollen from birch (or related trees). It compares the tree SLIT-tablet with placebo in relieving rhinoconjunctivitis symptoms during the birch/tree pollen season based on the average allergic rhinoconjunctivitis daily total combined score.~The study will also collect health-related quality of life information in the ...

Effect of Acupuncture at the Sphenopalatine Ganglion in the Treatment of Moderate-to-severe Seasonal Allergic Rhinitis

Summary: Allergic rhinitis (AR) is an immunoglobulin E-mediated inflammatory disease1 caused by hypersensitivity of the immune system to an allergen, affecting 100 million people in Europe 2and 400 million of the global population.The etiology of AR is multifactorial, resulting primarily from genetic predisposition, immunological response, and environmental pollutants.AR traditionally has been classified a...

Prospective, Randomized, Placebo-controlled, Multi-center Trial Comparing the Efficacy and Safety of Subcutaneous Immunotherapy With a Mixture of Grasses and Mites at Adequate Doses Versus Monotherapy, for the Treatment of Allergy

Summary: Prospective, randomized, placebo-controlled, multicenter of 3 active treatment groups, compared to 1 placebo group, for the determination of the efficacy and safety of subcutaneous immunotherapy in patients with mild to moderate asthma and allergic rhinitis/rhinoconjunctivitis (intermittent or persistent) due to hypersensitivity to house dust mites (Dermatophagoides pteronyssinus and / or D. farin...

Investigation of Molecular Biomarkers Associated With Occurrence of Seasonal Allergic Rhinitis (AR) In and Out of Active Allergy Season

Summary: The purpose of this study is to analyze nasal samples for the presence of biomarkers of allergic inflammation as well as cold and flu infections, and compare these samples both in and out of an individual's active allergy season. 40 subjects who suffer from seasonal allergies will be recruited and seen both in and out of allergy season, and 10 healthy controls. Nasal epithelial lining fluid (NELF,...

Determination of Threshold Concentrations for Ragweed and Birch Pollen in Sensitized Patients With Seasonal Allergic Rhinitis in an Allergen Challenge Chamber and in Vitro

Summary: The ragweed Ambrosia artemisiifolia is spreading in northern Europe due to climate change. The pollen are considered highly allergenic and might trigger allergy symptoms at much lower concentrations than e.g. grass or birch pollen. This study aims to determine threshold concentrations for ragweed and birch pollen in patients with seasonal allergic rhinitis. Participants will be exposed in an aller...

Interest of Nasal Provocation Tests for Diagnosis of House Mites Allergic Rhinitis

Summary: The aim of this clinical trial is to compare the positive predictive value of the combination rapid nasal provocation test (RNTP) + skin tests (TC) + specific immunoglobulins E (IgEs) to the combination of TC + IgEs (strategy currently used in clinical practice) concerning the efficacy of treatment with Allergen immunotherapy (ITA) at 1 year, in patients with symptoms suggesting allergic rhinitis ...

Grass Pollen Sublingual Tablet Immunotherapy Plus Dupilumab for Induction of Tolerance in Adults With Moderate to Severe Seasonal Allergic Rhinitis (ITN084AD)

Summary: The primary objective of this study is to assess whether the combination of grass allergen sublingual immunotherapy (SLIT) and dupilumab for 2 years is more effective than double placebo in suppressing the nasal allergen challenge (NAC) response to grass pollen at 1 year after completion of study medication.

Molecular Allergen Based Diagnosis Impact on Clinical Efficacy of Aeroallergen Immunotherapy- a Pragmatic Randomized Clinical Trial

Summary: Allergen immunotherapy (AIT) is used for the control of allergic diseases that are not completely responsive to avoidance strategies and/or pharmacotherapy. It is also considered the main treatment with the potential to modify allergic disease evolution. It's efficacy and safety in allergic rhinitis and asthma is supported by large systematic reviews and is recommended as a cornerstone treatment o...
Showing 1-12 of 63

Last Updated: 09/18/2022