Clinical trials: Pollen; Allergy, Asthma
Seasonal Allergic Rhinitis, Allergic Conjunctivitis
Montelukast as a Controller of Atopic Syndrome
The purpose of the study is to find out if montelukast can be used to treat the various symptoms of allergic syndrome.
- Conditions
- Seasonal Allergic Rhinitis, Allergic Conjunctivitis, Atopic Eczema, Asthma
- Trial name
- MONTAS (NCT00559546)
- Testing
- montelukast
- Where
- Finland
- Volunteers
- 61 people
- Sponsor
- University of Helsinki
Rhinitis or Rhinoconjunctivitis With or Without Asthma Induced by Hypersensitivity to Olea Europea Pollen
Subcutaneous Immunotherapy Treatment for Patients With Hypersensitivity to Olea Europaea Pollen
The objective of this trial is to assess the clinical efficacy of a modified allergen extract of Olea europaea pollen in the treatment of patients affected by allergic rhinitis/rhinoconjunctivitis (with or without episodic…
- Trial name
- OLEA (NCT00831025)
- Testing
- Immunotherapy with modified extract of Olea europaea pollen
- Where
- 7 sites in Spain
- Volunteers
- 158 people
- Sponsor
- Laboratorios Leti, S.L.
Allergy
A Trial of Grazax in Subjects With Hayfever
The trial is performed to evaluate the efficacy and safety of specific immunotherapy with Grazax for treatment of grass pollen induced allergy.
- Trial name
- NCT00421655
- Testing
- Grazax
- Where
- United States
- Volunteers
- 329 people
- Sponsor
- ALK-Abelló A/S
Asthma
Study Of Patients With Allergic Rhinitis And Asthma
This study will last up to 6 weeks. Subjects will visit the clinic up to 5 times. Certain clinic visits will include a physical examination, medical history review, and lung function tests.
- Trial name
- NCT00296530
- Testing
- fluticasone propionate/salmeterol, fluticasone propionate, montelukast
- Where
- 80 sites in United States
- Volunteers
- 600 people
- Sponsor
- GlaxoSmithKline
Asthma, Sensitization
Evaluation of Grass Pollen Sensitization Among Professionals Exposed or Not Exposed to Flour
Occupational asthma are a major etiology of allergic asthma, especially among manual labor. The baker job exposes to significant level of flour.
- Trial name
- GRAMIPRO (NCT06727825)
- Where
- France
- Volunteers
- 403 people
- Sponsor
- Centre Hospitalier Intercommunal Creteil
Hay Fever, Asthma
Evaluating the Potential of Large Language Models for Respiratory Disease Consultations
The clinical trial aimes to evaluate multiple large language models in respiratory disease consultations by comparing their performance to that of human doctors across three major medical consultation scenarios.
- Conditions
- Hay Fever, Asthma, Acute Upper Respiratory Infection, Pulmonary Embolism
- Trial name
- EPLLMMRDC (NCT06457269)
- Testing
- Diagnosis by three human doctors, Diagnosis by ChatGPT-3.5 (with search capabilities), Diagnosis by ChatGPT-3.5 (without search capabilities)
- Where
- China
- Volunteers
- 703 people
- Sponsor
- North Sichuan Medical College
Allergy, Rhinitis
Safety Clinical Trial With Depigopid 50% Grasses/50% Olea Europaea(2000DPP/ml) or Depigoid 50% Grasses/50% Parietaria Judaica(2000DPP/ml).
The primary objective of this study is to evaluate the safety and tolerance of a rush build up administration of Depigoid forte pollen and the first maintenance dose administered 4 weeks later.
- Conditions
- Allergy, Rhinitis, Rhinoconjunctivitis, Seasonal Asthma
- Trial name
- NCT01734265
- Testing
- Depigoid 50% Grasses/50% Olea europaea (2000DPP/ml), Depigoid 50% Grasses/50% Parietaria judaica (2000DPP/ml)
- Where
- 4 sites in Spain
- Volunteers
- 63 people
- Sponsor
- Laboratorios Leti, S.L.
Allergy, Rhinitis
Efficacy and Safety From a High-dosed Sublingual Grass Pollen Preparation
Efficacy and Safety from a high-dosed sublingual grass pollen preparation
- Conditions
- Allergy, Rhinitis, Conjunctivitis
- Trial name
- ALLEGRA6 (NCT00623701)
- Testing
- Allerslit forte
- Where
- Germany
- Volunteers
- 126 people
- Sponsor
- Allergopharma GmbH & Co. KG
Asthma, Rhinitis
Oral Bacteria and Allergic Disease in Children
This study will see if bacteria differ between children who have allergies or asthma and children who do not have allergies or asthma. Previous research suggests that some bacteria may protect against allergies and asthma.
- Conditions
- Asthma, Rhinitis, Eczema, Respiratory Sounds
- Trial name
- NCT00438646
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- National Institute of Environmental Health Sciences (NIEHS)
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
Allergic Rhinitis/Rhinoconjunctivitis +-Intermittent Asthma, Sensitization Against Betula Alba (Birch) Pollen
Depigoid Birch 5000 Longterm Study in Adults and Adolescents
Specific immunotherapy for IgE mediated sensitization to birch pollen. Long-term study to assess safety and efficacy of Depigoid(R)Birch 5000 - a modified pollen extract of Betula alba (Birch) - versus placebo.
- Trial name
- NCT01694836
- Testing
- s.c. injection
- Where
- 2 sites in Germany
- Volunteers
- 634 people
- Sponsor
- Leti Pharma GmbH
Asthma
Prevention of Asthma With Levocetirizine (36 Month Treatment) in Young Children Suffering From Eczema (Atopic Dermatitis) and Sensitized to Grass Pollen and House Dust Mite and Having Completed the Previous EPAAC Trial (NCT00152464)
Prolongation of the EPAAC™ trial - NCT00152464 (The Early Prevention of Asthma in Atopic Children). 36 months study to evaluate the efficacy and safety of levocetirizine (LCTZ) in preventing the onset of asthma in young atopic…
- Trial name
- NCT00160563
- Testing
- LEVOCETIRIZINE
- Where
- 51 sites in Australia, Belgium and 8 more
- Volunteers
- 207 people
- Sponsor
- UCB Pharma
Allergy
Tolerability of Grazax-R in Children
This trial is performed to assess whether the Grazax-R treatment is safe to use in children aged 5-12 years.
- Trial name
- NCT00298701
- Testing
- ALK Grass tablet
- Where
- Germany
- Volunteers
- 50 people
- Sponsor
- ALK-Abelló A/S
Rhinitis, Allergic, Seasonal
Efficacy and Safety of Levocetirizine 8 Weeks Prior and After the Onset of the Grass Pollen Season in Subjects With SAR
Efficacy and Safety of Levocetirizine 8 Weeks Prior and After the Onset of the Grass Pollen Season in Subjects With SAR
- Trial name
- NCT00521040
- Testing
- Levocetirizine dihydrochloride
- Volunteers
- 459 people
- Sponsor
- UCB Pharma
Pollen; Allergy, Asthma
Does Medicinal Mushroom Agaricus Blazei Protect Against Allergy and Asthma?
Asthma and allergy is increasing in Norway and Western countries. Treatment is still mostly symptomatic. Extracts of the immunomodulatory and edible mushroom Agaricus blazei, such as Andosan™, have been shown to protect against…
- Trial name
- NCT03198455
- Testing
- Agaricus blazei Murill-based mushroom extract, Andosan™
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Oslo University Hospital
Allergic Asthma, Thunderstorm Asthma
Creating A Risk Assessment Tool for Thunderstorm Asthma: the CARISTA Study
Thunderstorm asthma is a recurring public health emergency in South-Eastern Australia which occurs in springtime. The major identified risk factors for thunderstorm asthma is hay fever and allergy to ryegrass pollen.
- Conditions
- Allergic Asthma, Thunderstorm Asthma, Seasonal Allergic Rhinitis, Grass Pollen Allergy
- Trial name
- CARISTA (NCT07055542)
- Testing
- Observational
- Where
- 6 sites in Australia
- Volunteers
- 530 people, healthy volunteers welcome
- Sponsor
- University of Melbourne
Rhinitis, Allergic, Seasonal, Rhinitis; Allergic, With Asthma
Intralymphatic Immunotherapy With Polvac Grass & Rye Allergen Extract
The primary goal is to investigate the efficacy of intralymphatic immunotherapy (ILIT) for the treatment of allergic rhinitis and allergic asthma due to sensitisation to grass pollen allergens.
- Conditions
- Rhinitis, Allergic, Seasonal, Rhinitis; Allergic, With Asthma, Allergic Rhinitis, Allergic Rhinitis Due to Grass Pollen
- Trial name
- NCT05297760
- Testing
- Polvac Grass+Rye, Saline 0.9%
- Where
- Switzerland
- Volunteers
- 60 people
- Sponsor
- University of Zurich
Rhinitis, Allergic, Conjunctivitis, Allergic
Evaluation of Subcutaneous Immunotherapy Towards Pollen in Children
The objective is to prospectively explore associations between immunological parameters in blood and clinical effect of subcutaneous immunotherapy (SCIT) in children with severe allergy towards pollen.
- Conditions
- Rhinitis, Allergic, Conjunctivitis, Allergic, Asthma
- Trial name
- NCT03375775
- Testing
- Subcutaneous immunotherapy with ALK Alutard birch or ALK Alutard timothy, No immunotherapy, symptomatic treatment
- Where
- Sweden
- Volunteers
- 40 people
- Sponsor
- Karolinska Institutet
Allergic Rhinitis Due to Pollen, Allergic Rhinitis With Asthma
Interaction Between Air Pollution, Pollens and Allergic Rhinitis
Seasonal allergic rhinitis has multiple consequences: sleep disturbances, fatigue, depressed mood, impaired quality of life and productivity, and co-morbid conditions such as asthma, which affects one third of AR patients.
- Trial name
- MISTRAL (NCT05007327)
- Testing
- Exposure to pollen and air pollution
- Where
- France
- Volunteers
- 1,215 people
- Sponsor
- MASK-air SAS
Seasonal Allergic Rhinitis, Asthma
Study of Grass-SPIRE in Subjects With Grass Allergies and Asthma
The purpose of this study is to determine whether it is safe to administer Grass-SPIRE to subjects suffering from both grass allergy and asthma
- Trial name
- NCT02161107
- Testing
- Grass-SPIRE
- Where
- 5 sites in Canada
- Volunteers
- 54 people
- Sponsor
- Circassia Limited