NCT04307667View on ClinicalTrials.gov

Microglia Activation in Asthma

RecruitingOBSERVATIONAL
Enrollment

50

Participants

Timeline

Start Date

December 17, 2019

Primary Completion Date

August 1, 2028

Study Completion Date

August 1, 2028

Conditions
Asthma
Interventions
BIOLOGICAL

Whole lung antigen challenge (WLAC)

Whole lung antigen challenge with cat hair, house dust mite, or short ragweed allergen extracts.

RADIATION

[18F]FEPPA

\[18F\]FEPPA is a radiotracer selective for translocator protein (TSPO) binding, which is elevated in activated microglia.

Trial Locations (1)

53703-2637

RECRUITING

University of Wisconsin Madison, Madison

All Listed Sponsors
collaborator

National Institute on Aging (NIA)

NIH

collaborator

National Heart, Lung, and Blood Institute (NHLBI)

NIH

lead

University of Wisconsin, Madison

OTHER