At a glance
ClinicalIndex Comparison RecordN/ACompleted· 10 enrolled
Drug / intervention
Induced sputumother
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.
Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
Non-Eosinophilic Neutrophilic Asthma
Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau·observational·Posted Mar 27, 2018·Updated Jan 11, 2024
In Brief
An observational study evaluating Induced sputum for Neutrophilic Asthma. Completed, enrolled 10 participants across 2 sites.
Detailed Summary
Define and characterize the neutrophilic phenotype of severe asthma.
Study Details
Study Typeobservational
Allocation--
Masking--
Primary Purpose--
ConditionsNeutrophilic Asthma
CountriesSpain
CollaboratorsSpanish Clinical Research Network - SCReN
Timeline
N/ACompletedFinished
201820192020202120222023202420252026
Enrollment StartFeb 2018
First PostedMar 2018
Primary CompletionJun 2023
Study CompletionJul 2023
TodayJul 2026
First PostedMar 27, 2018
Enrollment StartFeb 21, 2018
Primary CompletionJun 30, 2023
Study CompletionJul 30, 2023
TodayJul 2, 2026
Enrollment to primary: 5.4 yearsPosted 8.3 years ago
Interventions
Induced sputumother
Characterization with flow cytometry of the phenotype of the neutrophils isolated in the sputum, microbiome