Clinical trials: Allergy Pollen
Allergic Rhinitis, Allergic Rhinitis Due to Grass Pollen
Study to Assess the Safety, Tolerability, and Preliminary Efficacy of B244 in Healthy Volunteers and Subjects With Seasonal Allergic Rhinitis
This is a Prospective, Controlled, Double Blinded, Single Center, Randomized, 3 Arm, Parallel Assignment, Phase 1b/2a Study to assess the safety, tolerability, and preliminary efficacy of B244 delivered as an intranasal spray in…
- Conditions
- Allergic Rhinitis, Allergic Rhinitis Due to Grass Pollen, Healthy Volunteers
- Trial name
- NCT03290248
- Testing
- B244 suspension, Vehicle
- Where
- 2 sites in United States, Canada
- Volunteers
- 71 people, healthy volunteers welcome
- Sponsor
- AOBiome LLC
Allergic Rhinitis
Safety, Tolerability and Pharmacokinetics of Multiple Doses of VAK694 in Atopic Subjects With Seasonal Rhinitis
This study will assess the safety and tolerability of multiple doses of VAK694 as well as change in symptoms and biomarkers in patients with seasonal allergic rhinitis
- Trial name
- NCT00929968
- Testing
- VAK694, Fluticasone
- Where
- 2 sites in United States, Canada
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Novartis Pharmaceuticals
Seasonal Allergic Rhinitis
Fluticasone Furoate Treatment of Daytime Somnolence and Cognitive Performance in Seasonal Allergic Rhinitis
The hypothesis is that treating hay fever patients who had daytime sleepiness and slowed thinking because of the hay fever will improve when treated with an effective anti-hay fever medication, an intranasal steroid, that is will…
- Trial name
- NCT00997620
- Testing
- Fluticasone furoate Nasal Spray 110 mcg
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Western Sky Medical Research
Seasonal Allergic Rhinitis, Rhinovirus
Biomarkers in Nasal Samples of Seasonal Allergic Rhinitics
The purpose of this study is to analyze nasal samples for the presence of biomarkers of allergic inflammation as well as cold and flu infections, and compare these samples both in and out of an individual's active allergy season.
- Trial name
- GSK AR ELF (NCT04670627)
- Where
- United States
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Healthy
Probiotics and Health-related Quality of Life in Individuals With Seasonal Allergies
In this randomized, double-blind, placebo-controlled study, participants with seasonal allergies will receive a daily probiotic or placebo for 8 weeks.
- Trial name
- JEN (NCT02349711)
- Testing
- Probiotic mixture
- Where
- United States
- Volunteers
- 224 people, healthy volunteers welcome
- Sponsor
- University of Florida
Allergic Rhinitis
Effect of a L. Paracasei Strain on Grass Pollen Allergic Rhinitis Subjects
Various studies in animal and humans have shown a potential beneficial effect of probiotics consumption on allergy. However few studies exist that document their efficacy for upper airways allergies such as allergic rhinitis.
- Trial name
- NCT01233154
- Testing
- probiotic
- Where
- Switzerland
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Société des Produits Nestlé (SPN)
Seasonal Allergic Rhinitis
Proof of Activity Study of UR-63325 in Allergic Rhinitis Induced by Nasal Challenge
The purpose of this study is to explore the activity of UR-63325 in a model of allergic rhinitis induced by nasal allergen challenge to known allergic rhinitis patients otherwise healthy.
- Trial name
- NCT01260753
- Testing
- UR-63325, Fluticasone propionate nasal spray
- Where
- Germany
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Palau Pharma S.L.U.
Allergic Conjunctivitis to Tree Pollen or Grass Pollen
Study of the Effect of Fluticasone Furoate Nasal Spray on Spring Allergy Eye Symptoms
Rationale and objectives: Fluticasone furoate nasal spray (Veramyst) has been shown to improve ocular symptoms when used for the treatment of seasonal allergic rhinitis during the ragweed pollen season.
- Trial name
- NCT00891436
- Testing
- Fluticasone furoate nasal spray
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Rush University Medical Center
Hypersensitivity
Determination of Biological Activity of Three Allergen Extracts
Allergen extracts are complex mixtures of proteins and contain varying amounts of allergenic and non-allergenic components. Many factors such as the variability, differences in extraction process and subsequent handling of…
- Trial name
- NCT02474836
- Testing
- Skin Prick Test - Atopic subjects, Skin Prick Test - Non Atopic subjects, Skin Prick Test - Allergic subjects
- Where
- 9 sites in Spain
- Volunteers
- 176 people, healthy volunteers welcome
- Sponsor
- Roxall Medicina España S.A
Birch Pollen Allergy
Comparison of the Influence of Different Skin Conditions on the Allergic Skin Reactivity to Epicutanous Allergen Exposure
It is an open-label physiological investigation of the allergic skin reactivity to epicutaneous allergen exposition in 20 allergic patients in two different skin conditions.
- Trial name
- NCT02074930
- Testing
- Microporation by P.L.E.A.S.E. Professional / Prick needle
- Where
- Switzerland
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Zurich
Pollen Allergy
Identification of Allergen-reactive Antibodies in the Blood of Pollen Allergic Patients
The project examines the hypothesis that monoclonal allergen-neutralizing antibodies can be recombinantly produced from B lymphocytes isolated from pollen allergic patients.
- Trial name
- NCT03727399
- Testing
- blood withdrawal
- Where
- Switzerland
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Mabylon AG
Seasonal Allergic Rhinitis
Comparison of Olopatadine 0.6% and Fluticasone Proprionate 50mcg Nasal Sprays in a Two Week Seasonal Allergic Rhinitis Trial
Comparison of two nasal sprays for the treatment of seasonal allergic rhinitis
- Trial name
- NCT00691665
- Testing
- Olopatadine HCL Nasal Spray, 0.6%, Fluticasone Propionate Nasal Spray, 50 mcg
- Where
- United States
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Alcon Research
Hay Fever
Evaluation of High Speed Laser Doppler Imaging Technology
Skin prick tests (SPT) are commonly used in daily allergological practice to assess skin reactivity to allergens. Multiple factors can contribute to non-optimal results of conventional wheal and flare measurement (CWFM) of SPT…
- Trial name
- HSL-DI (NCT02619331)
- Testing
- Allergy test reading
- Where
- Switzerland
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire Vaudois
Allergic Conjunctivitis
Alleviation of Cedar Pollen Induced Allergic Symptoms by Orally Taken Superfine Beta-1,3-Glucan
Intravenous- injection of beta-1,3-glucan in human is known to induce T helper type 1 response, while oral uptake did not. It was examined whether superfine dispersed beta-1,3-glucan (SDG) contrived to absorbed by intestinal…
- Trial name
- NCT00276445
- Testing
- beta-1,3-glucan
- Where
- Japan
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Meiji University of Oriental Medicine
Seasonal Allergic Rhinitis
Treatment of Olfactory Dysfunction in Seasonal Allergic Rhinitis
People with allergies frequently complain of a loss or reduction in the sense of smell. In this study, the investigators propose to perform a randomized, double blind, placebo controlled parallel study of subjects with nasal…
- Trial name
- NCT00361439
- Testing
- Mometasone
- Where
- United States
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- University of Chicago
Rhinitis, Allergic, Seasonal, Hay Fever
Methylprednisolone Injections Treating Birch Pollen Induced Allergic Rhinitis.
This study evaluates the effect of intramuscular injected methylprednisolone treating birch pollen induced rhinitis compared to placebo.
- Conditions
- Rhinitis, Allergic, Seasonal, Hay Fever, Pollen Allergy, Allergic Rhinitis
- Trial name
- NCT04622917
- Testing
- MethylPREDNISolone 40 Mg/mL Injectable Suspension, NaCl 9 MG/ML Injectable Solution
- Where
- Sweden
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Karolinska Institutet
Anaphylaxis
Bioavailability of Nasal Epinephrine
A Study to Compare the Bioavailability of Epinephrine following a Single Nasal Dose of FMXIN002 Microspheres Powder with Epinephrine 0.3 mg Intramuscular Injection in Adult Subjects with Seasonal Allergic Rhinitis with and…
- Trial name
- NCT04696822
- Testing
- Epinephrine Nasal Product, 1.6 mg, Epinephrine nasal product, 1.6 mg + allergen, Epinephrine Injection 0.3 mg
- Where
- Israel
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Nasus Pharma
Seasonal Allergic Rhinitis
To Investigate Drug-drug Interaction and Relative Bioavailability Between the FDC AzelastineHCL/Beclomethasone Dipropionate Nasal Spray, & Beclomethasone Dipropionate Nasal Spray in the Test Vehicle, and RinoClenil® Nasal Spray
An open label, randomized, three-treatment, three-period, crossover, single dose study, to investigate drug-drug interaction and relative bioavailability between the fixed dose combination Azelastine hydrochloride /…
- Trial name
- NCT04817800
- Testing
- 140/100 μg Azelastine hydrochloride/Beclomethasone Dipropionate)
- Where
- Jordan
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Humanis Saglık Anonim Sirketi
Healthy, Allergic Rhinitis
Tolerability/Safety of Intranasal AZD8848 in Healthy Male Volunteers and Seasonal Allergic Rhinitis Male Patients Out of Season
Investigate safety/tolerability after a single dose intranasal administration of AZD8848 comparator placebo to healthy male volunteers and seasonal allergic rhinitis male patients out of season
- Trial name
- SAD (NCT00688779)
- Testing
- AZD8848
- Where
- Sweden
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Allergic Rhinitis, Asthma
The Effect of Pollen Season on Subcutaneous Allergen Immunotherapy Reactions
Subcutaneous allergen immunotherapy (SCIT) is a widely used and effective treatment modality for allergic rhinoconjunctivitis and asthma.
- Conditions
- Allergic Rhinitis, Asthma, Allergic Conjunctivitis
- Trial name
- SCIT (NCT01878929)
- Testing
- Allergen(Tree, Grass, Weeds)
- Where
- United States
- Volunteers
- 245 people, healthy volunteers welcome
- Sponsor
- University Hospitals Cleveland Medical Center