Electroconvulsive therapy improves somatic symptoms before mood in patients with depression: a directed network approach

TL;DR

This study explores how electroconvulsive therapy affects symptoms of depression over time, finding that physical symptoms improve before mood symptoms.

Contribution

The study introduces a novel network approach to track how specific symptoms change over the course of ECT treatment.

Findings

Somatic symptoms improve before mood symptoms during ECT treatment.

The network approach reveals temporal patterns in symptom improvement.

ECT affects individual symptoms differently over time.

Abstract

The recent network perspective of depression conceptualizes depression as a dynamic network of causally related symptoms, this in contrast with the traditional view of depression as a discrete latent entity that causes all symptoms. Electroconvulsive therapy (ECT) is an effective treatment for severe depression, but little is known about the temporal trajectories of symptom improvement during a course of ECT. We will present the results of a study that investigates the temporal trajectories of individual symptoms during treatment with ECT.

None Declared