24
Participants
Start Date
January 31, 2001
Primary Completion Date
September 30, 2009
Study Completion Date
September 30, 2009
prazosin
"Participants taking prazosin. Prazosin was administered as 1 or 2 mg capsules. Doses were initiated at 1 mg at bedtime. Titration based on tolerability was conducted up to a dose of 2 mg in the morning plus 4mg at bedtime.~Duration was 8 weeks."
placebo (inert substance)
Placebo is an inert substance used as a standard comparator in clinical pharmacologic trials. Duration is 8 weeks.
Veterans Affairs Puget Sound Health Care System, Seattle
National Institute on Aging (NIA)
NIH
University of Washington
OTHER