13
Participants
Start Date
August 31, 2003
Primary Completion Date
December 31, 2004
Study Completion Date
September 30, 2006
N-Acetyl-Cysteine (NAC)
Once included, the patients will be randomly placed in two groups: one group (1) will receive 2 g/day of NAC (2caps of 0.5g twice a day) and the other group (2) a placebo, for a duration of 8 weeks. At the end of the 8 weeks, group (2) will receive NAC and (1) the placebo for another 8 weeks
Centre Hospitalier Universitaire Vaudois
OTHER