Clinical trials: Pollen Allergy
Allergic Rhinitis, Seasonal Allergic Rhinitis
Assessment of Fluticasone Propionate on Ocular Allergy Symptoms
This study is designed to investigate the efficacy of fluticasone propionate (FP) on ocular symptoms associated with allergic rhinitis (AR).
- Trial name
- NCT01817790
- Testing
- Fluticasone propionate
- Where
- United States
- Volunteers
- 626 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Rhinitis, Seasonal Rhinitis
Effects of Phenylephrine on Nasal Congestion in Participants With Seasonal Allergic Rhinitis (P08156 AM2)(Completed)
The trial will evaluate the nasal congestion symptom relief of the approved 10 mg phenylephrine (PE) dose and the higher 20 mg, 30 mg, and 40 mg PE doses compared with placebo in participants with histories of seasonal allergic…
- Trial name
- NCT01330017
- Testing
- Phenylephrine HCl, Loratadine
- Volunteers
- 539 people
- Sponsor
- Bayer
Seasonal Allergic Rhinitis
Allergic Rhinitis Changes the Sinus Microbiome
The investigators hypothesize that treatment with QNASL will reduce nasal mucosal inflammation induced by the allergy season and prevent the changes in the microbiome caused by the allergy season.
- Trial name
- NCT01852513
- Testing
- QNASL
- Where
- United States
- Volunteers
- 39 people
- Sponsor
- University of Chicago
Seasonal Allergic Rhinitis
To Study GSP 301 in Patients With Seasonal Allergic Rhinitis
Study to evaluate the two different strengths and dose regimen of GSP 301 to be effective in treatment of seasonal allergic rhinitis.
- Trial name
- NCT02318303
- Testing
- GSP 301-1 NS (QD), GSP 301-2 NS (BID), Olopatadine HCl-1 NS (QD)
- Where
- 10 sites in United States
- Volunteers
- 1,111 people
- Sponsor
- Glenmark Pharmaceuticals Ltd. India
Seasonal Allergic Rhinitis
A Study Evaluating the Safety and Effectiveness of a Nasal Spray to Treat Seasonal Allergies
The purpose of this study is to determine if two allergy medications (formulated azelastine and fluticasone product) are more effective than placebo or either medication alone (azelastine or fluticasone)
- Trial name
- NCT00740792
- Testing
- azelastine HCl/fluticasone propionate, azelastine Hcl, fluticasone propionate
- Where
- 39 sites in United States
- Volunteers
- 776 people
- Sponsor
- Meda Pharmaceuticals
Vasomotor Rhinitis, Seasonal Allergic Rhinitis
Consumer Preference Study of Two Formulations of Phenylephrine Hydrochloride (Study CL2008-15)(P07530)(COMPLETED)
This is a randomized, two-way crossover, multicenter study evaluating the consumer preference of Phenylephrine Extended Release Tablets, 30 mg to be taken as one tablet every 12 hours, or Phenylephrine Immediate Release Tablets…
- Trial name
- NCT00976209
- Testing
- Phenylephrine Hydrochloride (HCl) Extended Release (ER) Tablets 30 mg, Phenylephrine Hydrochloride (HCl) Immediate Release (IR) tablets, 10 mg
- Volunteers
- 331 people
- Sponsor
- Bayer
Seasonal Allergic Rhinitis, Rhinoconjunctivitis
Efficacy and Safety of PQ Grass in Subjects With Seasonal Allergic Rhinitis and/or Rhinoconjunctivitis Induced by Grass Pollen
The PQGrass306 (G306) clinical trial is the pivotal Phase III efficacy clinical trial of PQ Grass. The aim of the G306 pivotal clinical trial is to confirm the efficacy and safety of the optimal effective dose of PQ Grass 27600…
- Trial name
- NCT05540717
- Testing
- PQ Grass
- Where
- 102 sites in United States, Austria and 4 more
- Volunteers
- 555 people
- Sponsor
- Allergy Therapeutics
Seasonal Allergic Rhinitis
A Study Investigating the Effect of Montelukast in Patients With Seasonal Allergic Rhinitis (MK-0476-192)(COMPLETED)
A study of the ability of montelukast to improve signs and symptoms of seasonal allergic rhinitis compared with placebo. Loratadine is included in the study as an active control.
- Trial name
- NCT00960141
- Testing
- montelukast sodium, Comparator: loratadine
- Volunteers
- 829 people
- Sponsor
- Organon and Co
Allergy
Safety and Efficacy of Sublingual Immunotherapy (SLIT) Tablets in Grass Pollen Rhinoconjunctivitis
To evaluate the safety and efficacy of SLIT compared with placebo for reduction of symptoms and rescue medication usage
- Trial name
- NCT00367640
- Testing
- 100 IR grass pollen allergen extract tablet, 300 IR grass pollen allergen extract tablet, 500 IR grass pollen allergen extract tablet
- Volunteers
- 628 people
- Sponsor
- Stallergenes Greer
Influenza Infection
Dose, Safety, Tolerability and Immunogenicity of an Influenza H1 Stabilized Stem Ferritin Vaccine in Healthy Adults
Background: The flu is a common viral infection that can be deadly for certain people. Vaccines against flu have been developed to teach the body to prevent or fight the infection.
- Trial name
- NCT03814720
- Testing
- VRC-FLUNPF099-00-VP (H1ssF_3928)
- Where
- United States
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Rhinitis, Allergic, Seasonal
A 5-way Treatment Period Trial of Single Doses of Intranasal GSK256066 in Patients With Rhinitis
This current study is planned as a dedicated pharmacodynamic (effect of drug on the body) study to investigate the dose response in rhinitic subjects at doses where GSK256066 has been proven to work (200mcg) or expected to…
- Trial name
- NCT00464568
- Testing
- GSK256066
- Where
- Germany
- Volunteers
- 32 people
- Sponsor
- GlaxoSmithKline
Seasonal Allergic Rhinitis
A Study to Evaluate the Safety and Effectiveness of a Nasal Spray to Treat Seasonal Allergies
The purpose of this study is to determine if two allergy medications (azelastine and fluticasone) are more effective than placebo or either medication alone (azelastine or fluticasone)
- Trial name
- NCT00660517
- Testing
- MP29-02, azelastine Hcl, fluticasone propionate
- Where
- 7 sites in United States
- Volunteers
- 607 people
- Sponsor
- Meda Pharmaceuticals
Rhinitis, Asthma
The Safety and Efficacy of Intralymphatic Immunotherapy in Pollen Allergic Adolescents and Young Adults With Asthma
The study evaluates the safety and efficacy of intralymphatic allergen-specific immunotherapy given to adolescents and young adults who are allergic to grass or birch pollen and have mild or moderate asthma.
- Conditions
- Rhinitis, Asthma, Allergy
- Trial name
- NCT03394508
- Testing
- ALK Alutard birch or 5-grasses, ALK diluent 0,3% human albumin
- Volunteers
- 30 people
- Sponsor
- Karolinska Institutet
Seasonal Allergic Rhinitis
Study Immunology and Safety of 60-day Treatment of SQ Grass SLIT (Sublingual Immunotherapy)-Tablet in Adult Subjects With Grass Pollen-induced Allergic Rhinoconjunctivitis
To investigate the immunologic effects and safety of 60-day treatment of the Standardized Quality units (SQ) grass Sublingual immunotherapy (SLIT)-tablet in adult subjects with grass pollen-induced allergic rhinoconjunctivitis in…
- Trial name
- NCT02245360
- Testing
- Phleum pratense grass pollen allergen extract
- Where
- 15 sites in Russia
- Volunteers
- 107 people
- Sponsor
- Abbott
Allergic Rhinitis, Rhinoconjunctivitis
Efficacy Study of a Preseasonal Treatment With AllerT in Subjects With Birch Pollen Allergy
The main objective of the trial is to demonstrate the efficacy of a two months pre-seasonal treatment with AllerT 100 µg maintenance dose in reducing symptoms of allergic rhinoconjunctivitis during the following birch pollen…
- Trial name
- NCT01720251
- Testing
- AllerT low dose, AllerT full dose
- Where
- 24 sites in Denmark, France and 5 more
- Volunteers
- 240 people
- Sponsor
- Anergis
Allergic Rhinitis, Chronic Urticaria
Safety Study of Levocetirizine Dihydrochloride Oral Liquid Formulation in Children Aged 6 Months to 11 Months
To determine the safety of levocetirizine in children ages 6-11 months with symptoms of allergic rhinitis or chronic idiopathic urticaria.
- Trial name
- BALL (NCT00628108)
- Testing
- Levocetirizine 1.25 mg
- Where
- 26 sites in United States
- Volunteers
- 69 people
- Sponsor
- UCB Pharma
Dermatitis, Atopic
Prevention of Asthma With Levocetirizine 18 Month Treatment in Infants (12 - 24 Months) Suffering From Eczema (Atopic Dermatitis) and Sensitized to Grass Pollen and/or House Dust Mite (HDM)
The Early Prevention of Asthma in Atopic Children (EPAAC™). 24 months study to evaluate the efficacy and safety of levocetirizine (LCTZ) in preventing the onset of asthma in 12 to 24 months old children.
- Trial name
- NCT00152464
- Testing
- Levocetirizine
- Volunteers
- 514 people
- Sponsor
- UCB Pharma SA
Rhinitis, Allergic, Seasonal
Dose-Ranging Study of Mometasone Furoate (MK-0887/SCH 032088) Nasal Spray in the Treatment of Children (Ages 6-11) With Seasonal Allergic Rhinitis (C95-161)
The purpose of this study was to identify the lowest dosage of mometasone furoate nasal spray (MFNS) that provided adequate efficacy with an acceptable safety profile for children (ages 6-11) with seasonal allergic rhinitis…
- Trial name
- NCT03879772
- Testing
- Mometasone furoate nasal spray, Beclomethasone dipropionate nasal spray, Chlorpheniramine maleate syrup
- Volunteers
- 679 people
- Sponsor
- Organon and Co
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 to Evaluate the Safety and Effectiveness of a Nasal Spray to Treat Seasonal Allergies
The Purpose of this study is to determine if one allergy medication (0.15% azelastine hydrochloride) is more effective than Placebo alone.
- Trial name
- NCT00660829
- Testing
- 0.15% Azelastine Hydrochloride
- Where
- 6 sites in United States
- Volunteers
- 536 people
- Sponsor
- Meda Pharmaceuticals