Network dynamics of positive and negative affect in bipolar disorder.

ABSTRACT:

Background

The network approach to psychopathology has become increasingly popular. Little research has examined the dynamic network structure of mental disorders, and, to date, no study has investigated the network dynamics of positive affect, negative affect, and physical activity in bipolar disorder. This represents the first study to estimate the dynamic network structure of affect and physical activity in individuals with and without bipolar I disorder.

Methods

An intensive longitudinal design was used to assess positive affect, negative affect, and actigraphy-based estimates of physical activity. The overall sample consisted of 32 adults with bipolar I disorder and 36 healthy control participants. Eligible participants underwent an 8-week assessment period, in which on

SUBMITTER: Curtiss J 

PROVIDER: S-EPMC7438157 | biostudies-literature | 2019 Apr

REPOSITORIES: biostudies-literature