21 studies found for:    Open Studies | "Rhinitis, Allergic, Seasonal"
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Rank Status Study
1 Recruiting Pilot Study to Evaluate Ear Acupressure Effects in Treating Seasonal Allergic Rhinitis
Condition: Seasonal Allergic Rhinitis
Intervention: Device: acupressure pellets
2 Recruiting Phase II Study of Grass Pollen Allergy Vaccine BM32
Condition: Grass Pollen Allergy
Interventions: Biological: BM32;   Biological: Placebo
3 Unknown  Observational Study With PASCALLERG ® in Patients With Hay Fever
Condition: Hay Fever
Intervention:
4 Not yet recruiting Efficacy and Safety of S0597 in Seasonal Allergic Rhinitis
Condition: Seasonal Allergic Rhinitis
Interventions: Drug: Placebo;   Drug: S0597 low dose;   Drug: S0597 mid dose;   Drug: S0597 high dose;   Drug: Reference
5 Not yet recruiting Efficacy and Safety of Ciclesonide Nasal Spray in Participants With Seasonal Allergic Rhinitis (SAR) in Russia
Condition: Seasonal Allergic Rhinitis
Interventions: Drug: Ciclesonide;   Drug: Ciclesonide Placebo
6 Recruiting Comparison of the Effect of Montelukast and Cetirizine on Allergic Inflammation in Children With Allergic Rhinitis
Condition: Seasonal Allergic Rhinitis
Interventions: Drug: montelukast;   Drug: cetirizine;   Drug: montelukast and cetirizine;   Drug: placebo
7 Unknown  Optimal Concentration of Dermatophagoides Pteronyssinus (Dp) Allergen Extract for Skin Prick Test (SPT) of Thai Population
Conditions: Rhinitis, Allergic, Perennial;   Rhinitis, Allergic, Seasonal;   Skin Prick Test
Intervention:
8 Recruiting Efficacy Park Study Assessing Rhinix™ Nasal Filters for Hay Fever
Condition: Seasonal Allergic Rhinitis
Interventions: Device: Placebo Filter;   Device: Rhinix Nasal Filter
9 Recruiting Contac Bien Z Adverse Effect Survey
Conditions: Allergic Rhinitis;   Seasonal Allergic Rhinitis
Intervention: Other: Cetrizine hydrochloride
10 Recruiting Study of Grass-SPIRE in Subjects With Grass Allergies and Asthma
Conditions: Seasonal Allergic Rhinitis;   Asthma
Interventions: Biological: Grass-SPIRE;   Biological: Placebo
11 Recruiting Allergic Rhinitis Changes the Sinus Microbiome
Condition: Seasonal Allergic Rhinitis
Interventions: Drug: QNASL;   Drug: Placebo nasal spray
12 Recruiting To Determine the Minimum Amount of Artemisia Vulgaris Allergen Extract Producing a Positive Skin Reaction.
Condition: Allergy to Pollen
Intervention: Biological: Artemisia vulgaris
13 Recruiting Compliance and Usability Study Evaluating RHINIX™ Nasal Filters
Condition: Seasonal Allergic Rhinitis
Intervention: Device: Rhinix Nasal Filters
14 Not yet recruiting Effect of the Nasal Provocation on the Breathing Style
Conditions: Birch Pollen Allergy;   Healthy Control Subjects
Intervention: Biological: 1. session birch pollen nasal exposure 2. session xylometazoline nasal exposure
15 Unknown  Sublingual Immunotherapy of Birch Pollen Associated Apple Allergy
Conditions: Birch Pollen Related Apple Allergy;   Birch Pollen Allergy
Interventions: Drug: rMal d 1;   Drug: rBet v 1;   Other: placebo drops
16 Not yet recruiting Immunological Mechanisms of Oralair® in Patients With Seasonal Allergic Rhinitis
Condition: Allergic Rhinitis
Interventions: Other: Grass pollen sublingual immunotherapy tablet;   Drug: Control
17 Unknown  Efficacy and Safety of Sublingual Immunotherapy (SLIT)
Condition: Allergic Rhinitis
Interventions: Biological: sublingual immunotherapy with allergen extract;   Biological: sublingual immunotherapy with placebo
18 Unknown  A Multicenter Study to Evaluate Safety and Efficacy of Specific Immunotherapy With Modified Allergen Extracts
Conditions: Allergic Rhinitis;   Allergic Conjunctivitis
Interventions: Biological: modified allergen extract;   Biological: Placebo
19 Recruiting Grass Pollen Allergen Immunotherapy Tablet (AIT) Time Course Study
Condition: Allergic Rhinitis
Interventions: Drug: Grazax;   Drug: Grazax Placebo
20 Recruiting Development of Human Nasal Challenge Models With Microbial Constituents and Grass Pollen
Conditions: Allergic Rhinitis;   Asthma;   Latent Tuberculosis
Interventions: Other: TLR Agonist;   Other: Tuberculin nasal challenge;   Other: Timothy Grass Pollen

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Indicates status has not been verified in more than two years