App Based Study on the Symptoms of Patients With Allergic Rhinitis in the Pollen Season

AZELASTINE/FLUTICASONE (AZE/FLU) Nasal Spray on Symptom Control, Nasal Mediators and Nasal Hyperresponsiveness in Allergic Rhinitis (AR)

NCT02238353 ·Status: UNKNOWN ·Phase: PHASE4

Influence of Nutrition on Nasal and Bronchial Affliction in Patients With Allergy on Grass-Pollen

NCT00519740 ·Status: COMPLETED ·Phase: NA

Rhinitis, Cognition and Driving Performance

NCT01318681 ·Status: COMPLETED ·Phase: NA

Evaluation of Nasal Inflammatory Biomarkers

NCT03450031 ·Status: COMPLETED ·Phase: NA

Quality of Life in Patients With Allergic Rhinitis: Clinical Trial With Bilastine or Loratadine

NCT02513290 ·Status: COMPLETED ·Phase: PHASE4

Implementation of an Allergic Rhinitis Severity Questionnaire in ENT Consultations

NCT07315945 ·Status: RECRUITING

Evaluation of the Efficacy of Allergen-specific Immunotherapy Using Assessment in an Allergen Exposure chamber-a Randomized Placebo-controlled Double-blind Study

NCT06778213 ·Status: RECRUITING ·Phase: PHASE4

Evaluation of Different Disease Control Indices in Children With Asthma and Rhinitis

NCT00952835 ·Status: UNKNOWN

The Role of the Nasal Allergen Provocation Test in Starting and Monitoring Allergen Immunotherapy

NCT04544774 ·Status: RECRUITING

Study to Compare the Effect of a Combination of Cetirizine With Pseudoephedrine Versus Placebo on Symptoms in Patients With Allergic Rhinitis Within/Out of Season

NCT00474890 ·Status: COMPLETED ·Phase: NA

Local IgE in Subjects With Allergic or Non-allergic Rhinitis

NCT02810535 ·Status: COMPLETED ·Phase: NA

Evaluation of Treatment Satisfaction in Children With an Allergy and Who Received an Antihistamine

NCT00453583 ·Status: COMPLETED

Safety of Bronchial Allergen Challenge and Predictors for Positive Reaction.

NCT01134757 ·Status: COMPLETED ·Phase: NA

Validation of an Allergic Rhinitis Control Test in Children

NCT03075917 ·Status: RECRUITING ·Phase: NA

Mediators in Nasal Hyperreactivity in Allergic Rhinitis and Chronic Rhinosinusitis

NCT04286542 ·Status: UNKNOWN ·Phase: NA

Impact of Pollution on Allergic Rhinitis and Sleep Quality: the POLLAR Study

NCT03776773 ·Status: COMPLETED ·Phase: NA

Influence of Specific Immunotherapy With Pollinex Quattro (Tree-/Grass Pollen) on Allergen-specific Immunoglobulin E (IgE) Levels

NCT04389034 ·Status: COMPLETED

The Prevalence and Clinical Characteristics of Children With Local Allergic Rhinitis

NCT02271620 ·Status: COMPLETED ·Phase: NA

Dose Finding Study Depigoid Phleum: 4 Doses in Patients With Allergic Rhinitis/Rhinoconjunctivitis +-Asthma

NCT01634958 ·Status: COMPLETED ·Phase: PHASE2

Validation of an Allergic Rhinitis Control Test in Teenagers

NCT02818153 ·Status: UNKNOWN ·Phase: NA

Effect of Intranasal Anti-IgE Antibodies on IgE Production

NCT03019237 ·Status: COMPLETED ·Phase: NA

Comparison of Seasonal Allergic Rhinitis Treatment With 2 Antihistamines Used in Combination With Intranasal Corticosteroid

NCT00845195 ·Status: COMPLETED ·Phase: PHASE4

723/726 Proof of Concept Study in Allergen Challenge Chamber in Hannover

NCT00972504 ·Status: COMPLETED ·Phase: PHASE2

Tolerability of SLIT With LAIS® 2-Tree Allergoid Tablets

NCT02553590 ·Status: COMPLETED

International Registry on the Quality of Life of Patients With Grass-pollen-induced Allergic Rhinitis

NCT02041624 ·Status: TERMINATED