Study of the Inflammation and Airway Changes That Occur After Exposure to Allergen in Asthmatics

PHASE2CompletedINTERVENTIONAL
Enrollment

28

Participants

Timeline

Start Date

March 31, 2015

Primary Completion Date

January 31, 2020

Study Completion Date

January 31, 2020

Conditions
Asthma
Interventions
BIOLOGICAL

Segmental airway allergen challenge

PROCEDURE

Bronchoscopy

DIAGNOSTIC_TEST

Methacholine challenge test

DIAGNOSTIC_TEST

Spirometry

DIAGNOSTIC_TEST

Allergen skin prick test

Trial Locations (1)

94143

University of California, San Francisco, San Francisco

All Listed Sponsors
collaborator

National Institute of Allergy and Infectious Diseases (NIAID)

NIH

lead

Prescott Woodruff

OTHER

NCT02230189 - Study of the Inflammation and Airway Changes That Occur After Exposure to Allergen in Asthmatics | Biotech Hunter | Biotech Hunter