Is the 4-factor model of symptomology equivalent across bipolar disorder subtypes?

Research with the BDSx (Bipolar Disorder Symptom Scale) suggests a 4-factor structure of responses: two depression (cognitive, somatic) and two hypo/mania factors (elation/loss of insight, affrontive symptoms). T...

Source: International Journal of Bipolar Disorders - August 2, 2021 Category: Psychiatry Authors: Norm O ’Rourke, Andrew Sixsmith, Tal Michael and Yaacov G. Bachner Tags: Research Source Type: research