Personality Change During Depression Treatment

Abstract
Neuroticism and extraversion are 2 of the 5 primary personality dimensions in the Five-Factor Model of Personality.1-3 Neuroticism refers to a tendency to experience negative emotions and emotional instability; extraversion encompasses social extraversion, dominance, and a tendency to experience positive emotions.1-3 Neuroticism and extraversion are largely independent constructs, as evidenced by correlations between them of −0.28 and −0.38 in 2 normative samples.4