Clinical trials: Asthma Aspirin-sensitive
AERD - Aspirin Exacerbated Respiratory Disease
Effect of Dupilumab on Aspirin Intolerance
To test the efficacy of dupilumab in patients with AERD regarding the intolerance to salicylic acid after 6 months. This will be evaluated by oral drug provocation testing with low dose salicylic acid after 6 months of dupilumab…
- Trial name
- NCT04442256
- Testing
- Dupilumab
- Where
- Austria
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Medical University of Vienna
Sinusitis, Chronic, Asthma
Aggravated Airway Inflammation: Research on Genomics and Optimal Operative Treatment (AirGOs Operative)
This randomized study compares operative techniques in chronic rhinosinusitis with polyposis (CRSwNP) surgery. It aims to evaluate outcomes in asthma and CRSwNP, safety and costs.
- Conditions
- Sinusitis, Chronic, Asthma, Nasal Polyps, Aspirin Sensitivity
- Trial name
- NCT03704415
- Testing
- Extended endoscopic sinus surgery, Limited endoscopic sinus surgery
- Where
- 3 sites in Finland, Netherlands
- Volunteers
- 97 people
- Sponsor
- Helsinki University Central Hospital
Uncontrolled Asthma
Aspirin for Uncontrolled Asthma
Asthma is characterized by changes in eicosanoids metabolism, especially high production of bronchoconstrictive cysteinyl leukotrienes (CystLTBs) and leukotriene B4 (LTB4).
- Trial name
- ASTHMIRINE (NCT02906761)
- Testing
- Aspirin
- Where
- 9 sites in France
- Volunteers
- 24 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Asthma, Allergic Rhinitis
Effect of Omalizumab (Xolair) in Treatment of Patients With AERD and Allergy Asthma
Double blind protocol treatment of 2/3 of the patients with omalizumab and 1/3 placebo administer for 4 months. Patients selected for the study must have both aspirin exacerbated respiratory disease and allergic asthma and…
- Trial name
- NCT00286416
- Testing
- omalizumab (Xolair)
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- Scripps Clinic
Asthma, Aspirin-Induced
Role of Inflammatory Mediators in AERD
The purpose of this research study is to learn new information about the underlying cause of aspirin-exacerbated respiratory disease (AERD) and the benefit of high-dose aspirin therapy.
- Trial name
- NCT02824523
- Testing
- aspirin
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Brigham and Women's Hospital
Asthma Aspirin-sensitive, ASA Intolerant Asthma
Challenge Test for Acetylsalicylic Acid Hypersensitivity
The investigators want to find new challenge test for Acetylsalicylic hypersensitivity / Aspirin hypersensitivity. The investigators suggest that this new test will be as efficient as the already established protocols in terms of…
- Conditions
- Asthma Aspirin-sensitive, ASA Intolerant Asthma, Asthma, Aspirin-Induced, Asthma, Nasal Polyps, and Aspirin Intolerance
- Trial name
- NCT01681615
- Testing
- Acetylsalicylate, Isotonic NaCl
- Where
- 2 sites in Norway
- Volunteers
- 50 people
- Sponsor
- Helse Stavanger HF
Asthma, Aspirin-induced
Diagnosis of Aspirin Hypersensitivity in Aspirin Exacerbated Respiratory Disease
To diagnose aspirin hypersensitivity in asthmatics by using and safe, low-dose aspirin oral challenge. Hypothesis 1: A low dose of oral ASA (20 or 40 mg) will induce significantly different concentrations of arachidonic acid…
- Trial name
- ASAS (NCT01320072)
- Where
- United States
- Volunteers
- 29 people
- Sponsor
- Montefiore Medical Center
Aspirin-exacerbated Respiratory Disease, Aspirin-Sensitive Asthma With Nasal Polyps
Effects of a High or Low Salycilate Diet on Urinary LTE4 and Clinical Features in AERD
On day one, two groups of nine patients each will respectively recieve the tree daily meals (breakfast, Lunch and dinner) in a controled clinical setting.
- Conditions
- Aspirin-exacerbated Respiratory Disease, Aspirin-Sensitive Asthma With Nasal Polyps, Samter's Syndrome, Widal Syndrome
- Trial name
- AERD (NCT03973749)
- Testing
- Low salycilate diet
- Where
- Mexico
- Volunteers
- 15 people
- Sponsor
- Instituto Nacional de Enfermedades Respiratorias
Aspirin Sensitivity, Aspirin-exacerbated Respiratory Disease
Characteristics of Patients Diagnosed With NSAID Sensitivity in Thailand
Study clinical characteristics and phenotypes of patients diagnosed with NSAID sensitivity in Thailand
- Conditions
- Aspirin Sensitivity, Aspirin-exacerbated Respiratory Disease, Aspirin-Induced Angioedema-Urticaria, Aspirin Allergy
- Trial name
- NCT03849625
- Testing
- aspirin, NSAIDs, paracetamol
- Where
- Thailand
- Volunteers
- 158 people
- Sponsor
- Chulalongkorn University
Asthma, Aspirin-Induced, Chronic Rhinosinusitis With Nasal Polyps
Aggravated Airway Inflammation: Research on Biological Treatment (Mepolizumab)
Primary objective: to investigate the efficacy of Mepolizumab 100 milligram (mg) every month compared to placebo in reducing validated Sinonasal Outcome Test -22 score and on reducing endoscopic Nasal Polyp Score.
- Trial name
- AirGOs-biol (NCT04823585)
- Testing
- Mepolizumab
- Where
- Finland
- Volunteers
- 95 people
- Sponsor
- Helsinki University Central Hospital
Nasal Polyps, Asthma, Aspirin-Induced
Mechanisms of Benefit of IL4RA Inhibition in Aspirin-Exacerbated Respiratory Disease
The overall aim of the study is to determine the clinical efficacy and mechanisms of action of anti-IL-4a (dupilumab) as treatment for patients with Chronic Rhinosinusitis with Nasal Polyposis (CRSwNP) and Aspirin-Exacerbated…
- Conditions
- Nasal Polyps, Asthma, Aspirin-Induced, Aspirin-Exacerbated Respiratory Disease, Aspirin-Sensitive Asthma With Nasal Polyps
- Trial name
- MARINER (NCT05575037)
- Testing
- Dupilumab
- Where
- United States
- Volunteers
- 17 people
- Sponsor
- Brigham and Women's Hospital
Asthma, Aspirin-Induced
Oral Ifetroban to Treat Aspirin Exacerbated Respiratory Disease (AERD)
The purpose of this phase 2 study is to assess the safety and efficacy of oral ifetroban for the treatment of aspirin-exacerbated respiratory disease (AERD).
- Trial name
- NCT03028350
- Testing
- Ifetroban Oral Capsule
- Where
- 16 sites in United States
- Volunteers
- 54 people
- Sponsor
- Cumberland Pharmaceuticals
NSAID-Induced Asthma, NSAIDs Hypersensitivity
Long-term Effect of Dupilumab in N-ERD
This prospective observational study investigates the long-term effects of Dupilumab in patients with NSAID-exacerbated respiratory disease (N-ERD).
- Conditions
- NSAID-Induced Asthma, NSAIDs Hypersensitivity, Chronic Rhinosinusitis (CRS), Asthma Bronchiale
- Trial name
- NCT07049978
- Testing
- Observational follow-up of standard Dupilumab treatment
- Where
- Austria
- Volunteers
- 15 people
- Sponsor
- Medical University of Vienna
Aspirin-Sensitive Asthma With Nasal Polyps, Samter's Syndrome
Mechanisms of Alcohol Sensitivity in AERD
The purpose of this study is to determine what type of reactions in the body may be responsible for the respiratory symptoms that occur when patients with Aspirin Exacerbated Respiratory Disease (AERD) drink alcoholic beverages.
- Trial name
- NCT03441438
- Testing
- Water, Red wine, Polyphenolic Compounds
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Virginia
Aspirin Exacerbated Respiratory Disease (AERD)
Trial to Determine the Safety of Oral Ifetroban in Patients With a History of Aspirin Exacerbated Respiratory Disease
The primary objective of the study is to determine the safety of oral ifetroban compared to placebo as measured by a > 20% decrease in FEV1 compared to baseline following a dose of Investigational Medicinal Product (IMP) (Study…
- Trial name
- NCT02216357
- Testing
- Ifetroban, Oral Capsule
- Where
- 3 sites in United States
- Volunteers
- 19 people
- Sponsor
- Cumberland Pharmaceuticals
Asthma, Aspirin-Induced, Aspirin Exacerbated Asthma
Therapeutic Control of Aspirin-Exacerbated Respiratory Disease (Aspirin)
The investigators are doing this research study to find out if giving a drug called prasugrel, which is used to prevent blood clots, can reduce reactions to aspirin in people with aspirin exacerbated respiratory disease (AERD)…
- Trial name
- Aspirin (NCT01597375)
- Testing
- Prasugrel Oral Tablet
- Where
- United States
- Volunteers
- 46 people
- Sponsor
- Elliot Israel, MD
Chronic Rhinosinusitis, Aspirin Exacerbated Respiratory Disease
Effect of Dietary Salicylate in Aspirin Exacerbated Respiratory Disease
Aspirin-Exacerbated Respiratory Disease, or AERD, consists of aspirin sensitivity, asthma and nasal polyps. It is currently managed by chronic steroid use, multiple endoscopic sinus surgeries and/or aspirin desensitization.
- Conditions
- Chronic Rhinosinusitis, Aspirin Exacerbated Respiratory Disease, Asthma, Aspirin Sensitivity
- Trial name
- NCT01778465
- Testing
- Low salicylate diet, Normal Diet
- Where
- Canada
- Volunteers
- 7 people
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Nasal Polyps, Asthma, Aspirin-Induced
Therapeutic Control of Aspirin-Exacerbated Respiratory Disease With Ifetroban
The overall aim of the study is to determine the efficacy of oral ifetroban, a novel antagonist of T prostanoid (TP) receptors, as a treatment for patients with aspirin-exacerbated respiratory disease (AERD).
- Conditions
- Nasal Polyps, Asthma, Aspirin-Induced, Aspirin-exacerbated Respiratory Disease, Aspirin-Sensitive Asthma With Nasal Polyps
- Trial name
- NCT03326063
- Testing
- Ifetroban
- Where
- United States
- Volunteers
- 38 people
- Sponsor
- Brigham and Women's Hospital
Asthma, Aspirin-Induced
The Effect of Aspirin Desensitization on Patients With Aspirin-exacerbated Respiratory Diseases
The purpose of this study is to determine the effect of aspirin desensitization on symptoms and immunologic profile of patients with aspirin-exacerbated respiratory diseases (AERD).
- Trial name
- NCT01867281
- Testing
- aspirin
- Where
- Iran
- Volunteers
- 32 people
- Sponsor
- Tehran University of Medical Sciences
Aspirin Exacerbated Respiratory Disease, Aspirin-Sensitive Asthma
Genetics and Genomics of Aspirin Exacerbated Respiratory Disease (AERD)
Aspirin Exacerbated Respiratory Disease (AERD) is a relatively homogeneous disease characterized by adult-onset severe asthma, development of non-cancerous growths in the nasal canal (i.e. nasal polyps) and aspirin allergy.
- Conditions
- Aspirin Exacerbated Respiratory Disease, Aspirin-Sensitive Asthma, Nasal Polyps
- Trial name
- AERD (NCT04261582)
- Where
- United States
- Volunteers
- 245 people, healthy volunteers welcome
- Sponsor
- National Jewish Health