14
Participants
Start Date
December 31, 2013
Primary Completion Date
July 31, 2017
Study Completion Date
November 5, 2018
Clean air
Each subject will be exposed to clean air for 2 hours. Subjects will exercise on a bike. Each exercise session will consist of a 15 minute exercise interval at a level of up to 20 L/min/m2 BSA followed by a 15 minute rest period, repeated 4 times.
Ozone
Each subject will be exposed to 0.3 ppb ozone for 2 hours. Subjects will exercise on a bike. Each exercise session will consist of a 15 minute exercise interval at a level of up to 20 L/min/m2 BSA followed by a 15 minute rest period, repeated 4 times.
EPA Human Studies Facility, Chapel Hill
Environmental Protection Agency (EPA)
FED