View clinical trials related to Allergic Conjunctivitis.
Filter by:This is a single-center, randomized, double-masked, parallel study. In this clinical study, the efficacy comparison between Pataday® Once Daily Relief Extra Strength and Claritin® Tablets 24-Hour will be made using the Ora-CAC model, a validated clinical model accepted by regulatory agents for assessing the efficacy of products on the signs and symptoms of allergic conjunctivitis.
The INVIGORATE 2 Trial: A single-center, randomized, double-masked, crossover design, vehicle-controlled, Phase 3 clinical trial to assess the efficacy and safety of reproxalap ophthalmic solution (0.25%) compared to vehicle in subjects with seasonal allergic conjunctivitis using the environmental exposure chamber (EEC).
The primary objective of this 5-year study is to demonstrate non-inferiority of children compared to adults by exploring long-term effectiveness after treatment with TA Bäume (trees) and TA Gräser (grass) following a perennial posology.
This is a multi-centre, randomised, double blind, placebo-controlled, parallel-group, phase III study to assess the safety, tolerability and efficacy of Bilastine ophthalmic solution 0.6% in children with a documented history of seasonal allergic conjunctivitis (SAC) or perennial allergic conjunctivitis (PAC).
The present study will be carried out to evaluate the antiallergic efficacy of Bepotastine besilate 1.5% free of preservatives versus standard treatment with 0.2% Olopatadine hydrochloride with 0.1% benzalkonium chloride as preservative in adult patients diagnosed with allergic conjunctivitis. The antiallergic efficacy will be evaluated by the reduction of ocular signs and symptoms and by the resolution of non-ocular symptoms (rhinorrhea, congestion, and nasal pruritus), as well as the effect of the preservative and its relationship with the cytotoxicity of the ocular surface. Also will evaluate the safety of both products.
Background and purpose: Allergic conjunctivitis has increased alarmingly in recent years. The objectives of the study are: 1) To establish the safety and efficacy of applying eyewashes in spray form as monotherapy on the symptoms and signs of allergic conjunctivitis; 2) To establish the comparative efficacy with other eye drops as antihistamines; 3) To measure the modification of immunoglobulin E (IgE) and matrix metalloproteinase 9 (MMP9) levels in the tears.
This is a single center open study designed to determine the concentration of airborne birch pollen inducing an allergic conjunctivitis response in individuals allergic to birch pollen, during allergen exposures in the Alyatec environmental exposure chamber (EEC).
The purpose of this study is to determine the safety and efficacy of VSJ-110 compared to placebo in the treatment of allergic conjunctivitis using an antigen challenge model
Most asthma is allergic in origin. The purpose of this study is to better understand the airway immune response to inhaled allergens in order to identify factors that promote asthma.
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.