Active clinical trials for "Rhinitis"

Children will receive biodiversity intervention or placebo. The proof of concept trial is double blind. Intervention will start at the age of 2 months and last 10 months. Children will be randomized to arms. IgE sensitization is the primary outcome.

In clinical trials for treatment of allergic rhinitis a significant reduction of the total symptom score compared to baseline has been demonstrated by using nasal budesonide.Previous results in adults show that the assessment and monitoring del nasal fractional exhaled nitric oxide (nFeNO) is useful in controlling inflammation of nasal allergic rhinitis. Primary objective of this study is to evaluate efficacy of nasal budesonide (aqueous solution) on the nasal inflammation marker (nFeNO). Secondary outcomes are the evaluation of: changes in total nasal symptom score (Total Symptom Score, T5SS), changes in cell counts in nasal lavage (LN) and the changes reported sleep quality (Pittsburgh Sleep Quality Index, PSQI).

The purpose of this study is to evaluate the safety and tolerability of multiple administrations of Birch-SPIRE. To make a preliminary assessment on pharmacodynamic parameters and clinical outcomes.

The proposed study seeks to investigate the effect of intranasal capsaicin treatment in patient with Non-allergic irritant rhinitis (NAIR), as well as evaluate optical rhinometry (ORM) as a means to quantify symptomatic improvement in NAIR patients during and after treatment.

The main purpose of the treatment of persistent allergic rhinitis is to improve symptoms and patients' quality of life and prevent the development of asthma. Therapeutic strategies also target a reduction of pro-inflammatory mediators released from activated cells, including mast cells and epithelial cells. The presence of allergic inflammation in nasal mucosa may increase the risk of asthma occurrence, especially in patients with persistent allergic rhinitis. H1 antihistamines are widely recommended in all types of allergic rhinitis, regardless of symptom severity or persistence. They control all of the symptoms, but to a lesser extent nasal congestion. New generation agents, such as levocetirizine and desloratadine, possess anti-inflammatory properties, reducing allergic inflammation.

Background: A nasally applied cellulose powder is increasingly used in many countries as a remedy for allergic rhinitis. In 2009, a 4-week study in birch pollen-allergic children showed a reduction in nasal symptoms. The best effect occurred on days with lower pollen counts. The present study in grass pollen-allergic adults used the same basic design. Methods: In May 2013, a double-blind, placebo-controlled study was conducted in 108 patients with allergic rhinitis due to grass pollen (18-40 years of age). SMS on mobile phones were used as reminders of treatment and reporting of symptom scores.

The purpose of this study is to assess the pharmacokinetic characteristics of bepotastine after multiple oral administration of TALION tab., a IR formulation of bepotastine as reference drug and HL151, a SR formulation of bepotastine as test drug in healthy male adults. Additionally the safety and tolerability of two drugs will be evaluated.

The primary objective of this study is to demonstrate the superiority of 2L®ALERG over placebo in terms of efficacy on the symptoms of allergic rhinitis and allergic rhinoconjunctivitis in patients with seasonal allergy to grass pollen, corrected according to rescue medication intake. The secondary objectives are to compare the allergy symptoms, the rescue medication intake, the quality of life and the safety in patients treated with 2L®ALERG or with a placebo. This is a multicentre, randomized, double-blind, two-parallel group, interventional placebo-controlled study with a notified homeopathic medication, marketed since 2002. Fifty patients will be recruited per group to achieve 40 cases completed per group, i.e., a total of 100 patients included for 80 cases completed. Screening will be done before the peak of pollination and the treatment will be set up two months before traditional pollen peak, then visits at 3 months and 6 months, or end of the peak. The treatment will consist of 1 capsule daily, fasting morning, following the numerical order of 1 to 10 capsules for 6 months. The placebo will have the same form, colour, taste and aspect. The allowed concomitant treatments are the already established treatments for associated pathologies not liable to have an impact on the proper conduct of the study and the rescue medications allowed in the first-line adjuvant treatment (oral or topical antihistamines [nasal or eye] and eye cromoglycate, topical nasal corticosteroids [in case of failure or insufficiency of those above]). The prohibited treatments are the oral or injectable corticosteroids and the anti-leukotrienes.

To demonstrate superiority of ALK HDM tablets versus placebo in immune response, measured as change of D.farinae specific immunoglobulin G4 (IgG4) from baseline to end of treatment with ALK HDM tablets given once daily over 60 days.

Study to evaluate the efficacy, safety and tolerability of GSP 301 NS compared with placebo NS and individual monotherapy formulations for the treatment of Seasonal Allergic Rhinitis (subjects 12 years of age and older)