[1] Univ Sherbrooke, Dept Psychiat, Sherbrooke, PQ, Canada
[2] Univ Laval, Dept Psychiat & Neurosci, Quebec City, PQ, Canada
[3] Univ Sherbrooke, Sch Nursing, Longueuil, PQ, Canada
[4] Univ Montreal, Dept Med, Montreal, PQ, Canada
[5] Univ Sherbrooke, Dept Psychiat, CIUSSS Estrie CHUS Hotel Dieu, 80,rue Bowen Sud, Sherbrooke, PQ J1G 2E8, Canada