Clinical trials: Pollen Allergy
Allergy
Efficacy and Safety of Subcutaneous Immunotherapy in Birch Pollen Allergic Patients
To compare versus placebo the efficacy and safety of recombinant Bet v1, natural purified Bet v1 and birch pollen licenced extract used for subcutaneous immunotherapy.
- Trial name
- NCT00410930
- Testing
- Subcutaneous immunotherapy - Recombinant birch pollen
- Where
- France
- Volunteers
- 160 people
- Sponsor
- Stallergenes Greer
Seasonal Allergic Rhinitis
Efficacy and Safety of Ciclesonide Nasal Spray in Participants With Seasonal Allergic Rhinitis (SAR) in Russia
The purpose of this study is to explore the efficacy and safety of Ciclesonide Nasal Spray 200 microgram (mcg) once daily in the treatment of seasonal allergic rhinitis (SAR) in Russian participants.
- Trial name
- NCT02155881
- Testing
- Ciclesonide
- Where
- 5 sites in Russia
- Volunteers
- 80 people
- Sponsor
- AstraZeneca
Birch Pollen Induced Rhinitis/Rhinoconjunctivitis
SUBLIVAC FIX Birch Phase III Short-term Efficacy
The aim of this phase III study is to asses if SUBLIVAC FIX Birch is safe and effective in reducing birch allergy induced symptoms and birch allergy medication usage.
- Trial name
- NCT02231307
- Testing
- SUBLIVAC FIX Birch
- Where
- 40 sites in Belgium, Czechia and 3 more
- Volunteers
- 406 people
- Sponsor
- HAL Allergy
Allergic Rhinitis
Study of Nasonex in the Relief of Nasal Congestion in Patients With Seasonal Allergic Rhinitis (Study P05528)(COMPLETED)
This study seeks to prospectively demonstrate that Nasonex is better than placebo in relieving nasal congestion in patients with seasonal allergic rhinitis.
- Trial name
- NCT00733005
- Testing
- Mometasone furoate nasal spray (MFNS)
- Volunteers
- 324 people
- Sponsor
- Organon and Co
Seasonal Allergic Rhinitis
MOA Study of Ze 339 in Seasonal Allergic Rhinitis
Randomised, double-blind and prospective clinical study to examine the mechanism of action of the Petasites hybridus leaf extract IG-RD-001 (Ze-339, petasol butenoate complex) compared to desloratadine and placebo in patients…
- Trial name
- PETRA (NCT00862225)
- Testing
- Desloratadin, IG-RD-001 / Ze 339
- Where
- Germany
- Volunteers
- 18 people
- Sponsor
- Max Zeller Soehne AG
Seasonal Allergic Rhinitis
Safety and Efficacy of Olopatadine HCl Nasal Spray in 6-11 Year Old Patients
A study to demonstrate the superiority of test article nasal spray relative to vehicle nasal spray for the treatment of seasonal allergic rhinitis for a 2 week period in patients aged 6 to 11 years with a history of seasonal…
- Trial name
- NCT00578929
- Testing
- Olopatadine Hydrochloride Nasal Spray 0.6%, Vehicle
- Where
- United States
- Volunteers
- 2,388 people
- Sponsor
- Alcon Research
Seasonal Allergic Rhinitis
Study of Mometasone Furoate Nasal Spray and Oxymetazoline Nasal Spray Given Together Once A Day To Treat Seasonal Allergic Rhinitis (P04500)
The primary objective of this study is to evaluate the efficacy of the combination of mometasone furoate nasal spray (MFNS) and oxymetazoline nasal spray (OXY) given together once a day in treating subjects with seasonal allergic…
- Trial name
- NCT00552110
- Testing
- OXY combination: mometasone furoate nasal spray (MFNS) and oxymetazoline nasal spray (OXY), mometasone furoate nasal spray (MFNS) once daily, oxymetazoline nasal spray (OXY) twice daily
- Volunteers
- 707 people
- Sponsor
- Organon and Co
Allergy
A Study in Children and Adolescents With Birch Pollen-induced Rhinoconjunctivitis
This is a clinical study in children and adolescents (5-17 years) with allergy to pollen from birch (or related trees). It compares the tree SLIT-tablet with placebo in relieving rhinoconjunctivitis symptoms during the birch/tree…
- Trial name
- TreeTop (NCT04878354)
- Testing
- Tree SLIT-tablet
- Where
- 80 sites in Austria, Belgium and 9 more
- Volunteers
- 952 people
- Sponsor
- ALK-Abelló A/S
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 Rhinoconjunctivitis
Long-term Efficacy and Safety Study With Oralgen Grass Pollen
This study is designed to give additional information on the efficacy, safety and local effects (tolerability) of a dose of sublingual immunotherapy administered once a day, during a second grass pollen season.
- Trial name
- NCT00824447
- Testing
- Oralgen
- Where
- 39 sites in Bulgaria, Czechia and 5 more
- Volunteers
- 356 people
- Sponsor
- Artu Biologicals
Seasonal Allergies
MK0524 Seasonal Allergic Rhinitis Study (0524-005)(COMPLETED)
To assess the efficacy of MK0524 on seasonal allergies.
- Trial name
- NCT00533208
- Testing
- MK0524
- Volunteers
- 766 people
- Sponsor
- Merck Sharp & Dohme LLC
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, Ragweed Pollen Allergy
Safety and Tolerability Study of Ragweed SLIT Tablets
The purpose of this study is to determine the safety and tolerability of several doses of ragweed pollen allergen extract administered as sublingual tablets in subjects with allergic rhinitis to ragweed.
- Trial name
- NCT01224834
- Testing
- Sublingual tablet of ragweed pollen allergen extract
- Where
- Hungary
- Volunteers
- 60 people
- Sponsor
- Stallergenes Greer
Allergen Immunotherapy
Phase 1, First in Human (FIH), Open-Label, Single-Arm, Ascending Dose Study to Assess the Safety, Tolerability and Preliminary Immunogenicity of ITI-9001 in Japanese Patients With Japanese Red Cedar (JRC) Pollinosis
This is a Phase 1, first-in-human clinical trial to test a new treatment called ITI-9001 for people with allergies to Japanese Red Cedar (JRC) pollen-a common cause of seasonal allergies in Japan.
- Trial name
- NCT07726147
- Testing
- ITI-9001
- Where
- Japan
- Volunteers
- 45 people
- Sponsor
- Immunomic Therapeutics, Inc.
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
Seasonal Allergic Rhinitis
Effect of a Probiotic on Seasonal Allergic Rhinitis Symptoms
The purpose of the current study is to evaluate the efficacy of administering a probiotic in adult human subjects suffering from allergic rhinitis during seasonal grass pollen exposure.
- Trial name
- NCT01653652
- Testing
- Probiotic, Maltodextrin
- Where
- Germany
- Volunteers
- 131 people
- Sponsor
- Société des Produits Nestlé (SPN)
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.
Allergy
Efficacy and Safety of 300 IR Sublingual Immunotherapy (SLIT) Tablets in Children Suffering From Grass Pollen Rhinoconjunctivitis
A phase III study to evaluate the efficacy and safety of SLIT for grass pollen allergens compared with placebo for reduction of symptoms and rescue medication usage in children.
- Trial name
- NCT00409409
- Testing
- 300 IR grass pollen allergen extract tablet
- Where
- Germany
- Volunteers
- 278 people
- Sponsor
- Stallergenes Greer
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 Rhinitis
A Trial to Learn More About Repeated Monthly Injections of Lu AG09222 in Participants With Allergies to Grass Pollen
The main goal of this trial is to learn more about the safety of repeated dosing with Lu AG09222. The trial doctors will keep track of the participant's overall health by asking them how they are and by analyzing blood and urine…
- Trial name
- NCT05126316
- Testing
- Lu AG09222
- Where
- 2 sites in United Kingdom
- Volunteers
- 30 people
- Sponsor
- H. Lundbeck A/S