Depression in young people is considered a disorder when feelings of sadness, emptiness, etc. last for many days and significantly impair life.

Research projects of the Centre for study and treatment of circadian rythms.

Investigators at the Centre conduct multidisciplinary research on human circadian rhythms (daily rhythmic events) and sleep.  

2009 Prix Coup de cœur de l'Association québécoise d'établissements de santé et services sociaux (AQESSS) Special Jury Award in recognition of its public education program Communications

Find out what causes bipolar disorders and watch video presentations from experts

Advice for the family of people suffering from Bipolar Disorders.

Understanding eating disorders and their causes is essential to preventing and treating them.

Sleep disorders include fatigue created by night shifts, sleep-wake syndrome and jet lag

Causes and treatments of borderline personality disorder, a mental illness characterized by emotional instability.

Causes and treatments of psychosis, a syndrome associated with a variety of mental, behavioural and emotional problems.