22
Participants
Start Date
September 30, 2011
Primary Completion Date
July 31, 2012
Study Completion Date
September 30, 2013
roflumilast (EU: Daxas, USA: Daliresp)
Acute intervention: 1 time each dose on different days. Capsulated
Placebo
Acute intervention: single administration, capsulated form.
roflumilast
Acute intervention: 1 time each dose (100ug, 300ug, 1000ug, placebo). Capsulated.
Maastricht University, Faculty of Psychology and Neuroscience, Maastricht
ZonMw: The Netherlands Organisation for Health Research and Development
OTHER
Maastricht University Medical Center
OTHER