Clinical trials: Pollen Allergy
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
Allergic Conjunctivitis
Study of Bet v1 Antibodies Effect on Eye Allergy Symptoms in Adolescents and Adults With Birch Pollen Allergy
This study is researching 2 experimental drugs, REGN5713 and REGN5715. The study drugs will be either of these drugs given alone (either REGN5713 or REGN5715) or given together (REGN5713 and REGN5715) to reduce eye allergy signs…
- Trial name
- NCT07309432
- Testing
- REGN5713, REGN5715
- Where
- 2 sites in United States
- Volunteers
- 24 people
- Sponsor
- Regeneron Pharmaceuticals
Allergic Rhinitis
Factors Involved in Dymista's Superior Clinical Efficacy in the Treatment of Seasonal Allergic Rhinitis
Dymista, a combined product containing the antihistamine azelastine and the intranasal steroid fluticasone, provides superior clinical efficacy to both fluticasone propionate and azelastine hydrochloride in the treatment of…
- Trial name
- NCT02402465
- Testing
- Fluticasone propionate, Fluticasone/Azelastine nasal spray, Nasal Allergen Challenge
- Where
- United States
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- University of Chicago
Grass Pollen Allergy
Safety and Efficacy of Grass Pollen Allergoid in the Treatment of Allergic Rhinoconjunctivitis
The trial is performed to assess efficacy and safety of the Grass Pollen Allergoid in Allergic Rhinoconjunctivitis
- Trial name
- NCT00263601
- Testing
- Allergovit 6-grasses
- Where
- Germany
- Volunteers
- 154 people
- Sponsor
- Allergopharma GmbH & Co. KG
Allergic Rhinitis, Allergy to Pollen
Evaluation of the Nasal and Conjunctival Response in Subjects Allergic to Birch Pollen in the ALYATEC Environmental Exposure Chamber
The aim of this study is to assess the nasal and conjunctival response in subjects allergic to birch pollen during controlled exposures in the ALYATEC environmental exposure chamber (EEC)
- Conditions
- Allergic Rhinitis, Allergy to Pollen, Rhinoconjunctivitis
- Trial name
- NCT04583202
- Testing
- Exposure to allergen
- Where
- France
- Volunteers
- 30 people
- Sponsor
- Alyatec
Seasonal Allergic Rhinitis
A Clinical Study Evaluating the Efficacy and Safety of SHR-1819 Injection in Patients With Seasonal Allergic Rhinitis
This study is a multicenter, randomized, double-blind, placebo-controlled Phase III clinical trial aimed at evaluating the efficacy, safety, pharmacokinetics (PK), pharmacodynamics (PD), and immunogenicity of SHR-1819 injection…
- Trial name
- NCT07688772
- Testing
- SHR-1819 Injection
- Where
- China
- Volunteers
- 220 people
- Sponsor
- Guangdong Hengrui Pharmaceutical Co., Ltd
Allergic Rhinitis
A Study Evaluating Effects of Intranasal JNJ-17166864 on Symptoms of Allergic Rhinitis in Adults
The purpose of this study is to evaluate the clinical effectiveness, safety and pharmacokinetics of JNJ-17166864 in patients with seasonal allergic rhinitis.
- Trial name
- NCT00604123
- Testing
- JNJ-17166864
- Where
- United States
- Volunteers
- 74 people, healthy volunteers welcome
- Sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Seasonal Allergic Rhinitis, Sinusitis
A Study To Investigate If MRI Scanning Is Effective At Seeing What Hayfever Drugs Do In Nasal Passage.
The purpose of this study is to establish whether MRI scanning is a sensitive measure of the effects of existing drug treatments on nasal dimensions following challenge with intranasal allergen in subjects with hayfever.
- Trial name
- NCT00517946
- Testing
- pseudoephedrine hydrochloride, cetirizine hydrochloride
- Where
- United Kingdom
- Volunteers
- 21 people
- Sponsor
- GlaxoSmithKline
Seasonal Allergic Rhinitis
A Phase III Efficacy Study of the Symptomatic Treatment of Seasonal Allergic Rhinitis With Bilastine
The objective of the study was to determine the efficacy and tolerability of 20 mg of Bilastine, compared to Desloratadine and placebo for the treatment of Seasonal Allergic Rhinitis.
- Trial name
- NCT01108783
- Testing
- Bilastine, Desloratadine
- Volunteers
- 720 people
- Sponsor
- Faes Farma, S.A.
Seasonal Allergic Rhinitis
Allergen Challenge Trial of IRL201104 in Seasonal Allergic Rhinitis
The purpose of this allergen challenge study is to assess the efficacy of IRL201104 compared with placebo in adult participants with seasonal allergic rhinitis.
- Trial name
- NCT05098522
- Testing
- IRL201104
- Where
- 2 sites in United Kingdom
- Volunteers
- 63 people
- Sponsor
- Revolo Biotherapeutics
Seasonal Allergic Rhinitis
Safety, Pharmacokinetics, and Efficacy of Bepotastine Besilate Nasal Product After Ragweed Pollen Exposure in an Environmental Chamber
The purpose of this study is to examine the safety and efficacy of bepotastine besilate nasal product in seasonal allergic rhinitis patients.
- Trial name
- NCT01222299
- Testing
- bepotastine besilate nasal product - low dose, bepotastine besilate nasal product - medium dose, bepotastine besilate nasal product - high dose
- Where
- United States
- Volunteers
- 89 people
- Sponsor
- Bausch & Lomb Incorporated
Seasonal Allergic Rhinitis
A Study of Tolerability and Safety of a New Cumulative Dose of Grass MATA MPL
There is increasing evidence that the effectiveness of allergy immunotherapy to control symptoms of rhinoconjunctivitis is related to the cumulative dose of allergen or allergoid administered during a single regimen of…
- Trial name
- G104 (NCT03931993)
- Testing
- Grass MATA MPL
- Where
- 4 sites in United States
- Volunteers
- 30 people
- Sponsor
- Allergy Therapeutics
Allergic Conjunctivitis, Seasonal Allergies
A Safety and Activity Study of NS2 in Subjects With Allergic Conjunctivitis
This is a randomized, parallel, single center, double masked, vehicle controlled study. The purpose of this study is to determine the activity and safety of NS2 in patients with grass, tree or ragweed-pollen induced seasonal…
- Trial name
- NCT02578914
- Testing
- NS2 Ophthalmic Drops (0.5%), NS2 Ophthalmic Drops Vehicle (0.0%)
- Where
- Canada
- Volunteers
- 100 people
- Sponsor
- Aldeyra Therapeutics, Inc.
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
Seasonal Allergic Rhinitis
A Safety and Efficacy Study of Ciclesonide Nasal Aerosol in Subjects 6-11 Years With Seasonal Allergic Rhinitis (SAR)
This is a 2-week, multicenter, randomized, double-blind, placebo-controlled, parallel group, efficacy and safety study of ciclesonide nasal aerosol administered once daily to male and premenarchal female subjects 6 to 11…
- Trial name
- NCT01458275
- Testing
- Ciclesonide nasal aerosol 37 mcg, ciclesonide nasal aerosol 74 mcg
- Where
- 66 sites in United States
- Volunteers
- 847 people
- Sponsor
- Sumitomo Pharma America, Inc.
Rhinitis, Allergic, Perennial
Comparator Study Evaluating Patient Preference Of FFNS vs. FPNS
The purpose of this replicate study to FFU105927 is to provide data on subject preference of FFNS as compared with FPNS.
- Trial name
- NCT00539006
- Testing
- FPNS, FFNS
- Where
- 24 sites in United States
- Volunteers
- 377 people
- Sponsor
- GlaxoSmithKline
Allergic Rhinitis
Efficacy Study in Allergic Rhinitis Patients After Intranasal Administration of AZD8848
The primary purpose of this study is to investigate effect, tolerability and safety of different dosing regimens of AZD8848 administered intranasally to seasonal allergic rhinitis patients out of season in an allergen challenge…
- Trial name
- NCT01185080
- Testing
- AZD8848
- Where
- 2 sites in Sweden
- Volunteers
- 93 people
- Sponsor
- AstraZeneca
Seasonal Allergic Rhinitis
Clinical Trial to Assess the Efficacy and Safety of Ciclesonide Hydrofluoroalkane (HFA) Nasal Aerosol for the Treatment of Seasonal Allergic Rhinitis
To demonstrate the efficacy of ciclesonide HFA applied as a nasal aerosol (160 μg and 80 μg) once daily compared to placebo in subjects with SAR.
- Trial name
- NCT00790023
- Testing
- 80 mcg Ciclesonide, 160 mcg Ciclesonide
- Where
- 4 sites in United States
- Volunteers
- 707 people
- Sponsor
- Sumitomo Pharma America, Inc.
Rhinitis, Allergic, Seasonal
Compare the Efficacy of Levocetirizine to Montelukast in Reducing Symptoms of SAR in Sensitive Subjects Exposed to Ragweed Pollen
To compare the clinical efficacy of levocetirizine 5 mg and montelukast 10 mg, administered once daily during two consecutive days, on symptoms of seasonal allergic rhinitis occurring in subjects exposed to ragweed pollen in an…
- Trial name
- NCT00315523
- Testing
- Levocetirizine
- Where
- Canada
- Volunteers
- 403 people
- Sponsor
- UCB Pharma
Seasonal Allergic Rhinitis
A Study of Epinastine Nasal Spray in Subjects With Seasonal Allergic Rhinitis
The purpose of this trial is to determine the safety, efficacy and tolerability of two doses of the study drug compared to placebo for the treatment of subjects with seasonal allergic rhinitis.
- Trial name
- NCT00407927
- Testing
- Epinastine Nasal Spray
- Where
- 7 sites in United States
- Volunteers
- 571 people
- Sponsor
- Merck Sharp & Dohme LLC