19
Participants
Start Date
February 22, 2022
Primary Completion Date
April 13, 2022
Study Completion Date
April 13, 2022
Sodium chloride particles
Patients are exposed to sodium chloride particles alone for 4 hours in the Fraunhofer Allergen Challenge Chamber.
Lactose particles
Patients are exposed to lactose particles alone for 4 hours in the Fraunhofer Allergen Challenge Chamber.
Clean air
Patients are exposed to clean air for 4 hours in the Fraunhofer Allergen Challenge Chamber.
Sodium chloride particles with house dust mite
Patients are exposed to sodium chloride particles coupled with D. pteronyssinus for 4 hours in the Fraunhofer Allergen Challenge Chamber.
Lactose particles with house dust mite
Patients are exposed to lactose particles coupled with D. pteronyssinus for 4 hours in the Fraunhofer Allergen Challenge Chamber.
Fraunhofer Institute for Toxicology and Experimental Medicine, Hanover
Fraunhofer-Institute of Toxicology and Experimental Medicine
OTHER