Emotion recognition processing as early predictor of response to 8‐week citalopram treatment in late‐life depression

Abstract

Recognition of mildly intense happy expression, which improved early in the course of citalopram treatment, predicts subsequent antidepressant response and remission when considered along with perception of social support. Further studies would be necessary to examine specific neural substrates in the affective network involved in the acute therapeutic action of antidepressant in late-life depression.