Active clinical trials for "Rhinitis, Allergic"

The aim of this study is to compare the effect of montelukast and cetirizine on allergic inflammation measured by exhaled nitric oxide concentration in children with seasonal allergic rhinitis.

The purpose of this study is verify the efficacy and safety of Cettum (Electrical moxibustion) for patients with perennial allergic rhinitis.

To observe the efficacy of Sanfu herbal patch and Sanfu moxibustion on persistent allergic rhinitis,and comparing the differences between the combination of these 2 methods with each method alone.

This study is aimed at assessing the efficacy of supplementation with a mixture of three bifidobacteria , on the allergic rhinitis..The rhinitis symptoms were assessed by validated score ( TSS ) , for children aged between 4 and 17 years with allergic rhinitis parietaria , mild , moderate or severe , than children not supplemented . Secondary Objectives The effectiveness of treatment by VAS : Evaluation of the rescue medication consumption Evaluation of quality of life ( using structured questionnaire ) Evaluation of the frequency and school performance ( using structured questionnaire ) Assessment of sleep quality and attention (through structured questionnaire ) Satisfaction rating and satisfaction of parents Evaluation of asthma exacerbations in children susceptible

The objective of this clinical trial is to assess the safety and efficacy of sublingual application of allergen extracts for specific immunotherapy in patients suffering from perennial allergic rhinitis due to house dust mites.

The purpose of this study is to evaluate the efficacy and safety of specific sublingual immunotherapy (SLIT) with allergen extracts in patients suffering from seasonal allergic rhinitis .

The aim of this double-blind, randomized, parallel group, placebo-controlled study is to assess the efficacy and safety of EWO1 in patients with moderate to severe perennial allergic rhinitis (AR).

In respiratory allergy patients, skin prick test results of local rat and mouse allergen extracts are not significant different from imported ones

The aim of this study is to evaluate whether treatment with a nasal spray based on resveratrol has some benefit in patients with seasonal allergic rhinitis, mild, moderate, or severe.

The aim of the study is to explore the contribution of pollen starch granules to the induced symptoms and airway inflammation in patients with allergic rhinitis and mild asthma in a controlled pollen exposure(pollen challenge room at the Fraunhofer ITEM). Starch granules are released from the pollen grains and are considered to be the allergen carriers of the pollen. The hypothesis is proposed that pollen starch granules are important in the induction of airway inflammation and airway hyperresponsiveness.