Active clinical trials for "Rhinitis, Allergic"

Allergic conjunctivitis is one of the most common comorbidities of allergic diseases, especially of allergic rhinitis. Rhinoconjunctivitis is an allergic condition of the nasal mucosa and the eyes. Conjunctivitis is triggered by hypersensitivity to certain pollens and other airborne allergens and causes several symptoms such as reddened eyes, itchy eyes and can cause watery eyes and a scratchy feeling in the eye. Tacrolimus is a well-known immunosuppressiv active substance which is hardly soluble in water. Within Tacrosolv, Tacrolimus is completely dissolves in aqueous solution. The effectiveness of Tacrosolv will be tested for treatment of allergic conjunctivitis. Allergic subjects will be treated with aqueous formulation of tacrolimus 'Tacrosolv 50 micrograms per milliliter, eye drops' for 8 days. On day 1 and day 8 allergic patients will be challenged with grass pollen for a period of 4 hours and subjective allergic symptoms will be assessed.

52 patients that had previously participated in the RDBPC study of intralymphatic immunotherapy (ILIT) with 2 concomitant allergens, birch and grass, with NCT02423707, were eligible for an open follow up 5-6 years after treatment.

Primary objective: To assess the efficacy of a single dose of the anti- Bet v 1 monoclonal antibodies (mAb(s ) in the reduction of allergic nasal symptoms during an out-of-season birch allergen environmental exposure unit (EEU) challenge in participants receiving REGN5713-5714-5715 versus placebo (Part A)

PA9159 is a highly potent novel corticosteroid. The purpose of this study is to exam the safety, tolerability, and pharmacokinetics of single and repeat dosing of intranasal PA9159, to establish maximum tolerated dose in healthy chinese adult

TX-SMILE is an investigator-initiated, multi-center, randomized, double-blind, parallel-group, placebo-controlled study to evaluate the efficacy, safety, and tolerability of intra-lymphatic administration of an approved allergenic extract for the immunotherapy treatment of allergic rhinitis and conjunctivitis due to pollen from the conifer Mountain Cedar.

The aim of this first-in-human phase I study is to assess the safety and tolerability of HAL-MRE1 subcutaneous immunotherapy in subjects suffering from ragweed pollen-induced allergic rhinitis/rhinoconjunctivitis with or without asthma. The study has 4 treatment groups: 1 placebo group and 3 groups treated with different doses of HAL-MRE1.

This is a Phase 2a study to evaluate the efficacy and safety of Norketotifen (NKT) in subjects with allergic rhinitis.

The purpose of this study was to identify the lowest dosage of mometasone furoate nasal spray (MFNS) that provided adequate efficacy with an acceptable safety profile for children (ages 6-11) with seasonal allergic rhinitis (SAR). The MFNS dose levels of 25, 100, and 200 mcg QD were compared with beclomethasone dipropionate (BDP), as an active control, and placebo.

This study will evaluate the safety and pharmacokinetics of montelukast (MK-0476) in the treatment of Japanese pediatric participants with perennial allergic rhinitis (PAR). The primary hypothesis of this study is that montelukast oral granules (OG) and chewable tablets (CT) provide appropriate exposure to montelukast in Japanese pediatric participants with PAR.

This study will evaluate the efficacy and safety of montelukast (MK-0476) in the treatment of Japanese pediatric participants with seasonal allergic rhinitis (SAR). The primary hypothesis of this study is that montelukast is superior to placebo in the treatment of nasal symptoms in SAR.