Related Experiment Video
Updated: Jul 14, 2026

A New Method for Inducing a Depression-Like Behavior in Rats
Published on: February 22, 2018
The relation of depression and anxiety to measures of executive functioning in a mixed psychiatric sample
Todd A Smitherman1, Justin K Huerkamp, Brian I Miller
1Department of Psychiatry and Human Behavior, University of Mississippi Medical Center, 2500 N. State Street, Jackson, MS 39216, USA. tsmitherman@umsmed.edu
Abstract:
The relationship between mood and executive functioning is of particular importance to neuropsychologists working with mixed psychiatric samples. The present study evaluated the relation of self-reported depression and anxiety to several common measures of executive functioning: the Wisconsin Card Sorting Test, the Trail Making Test, the Controlled Oral Word Association, and the Letter-Number Sequencing subtest of the Weschler Adult Intelligence Scale-III. Records from 86 adult patients evaluated in an outpatient psychiatry unit were examined. Correlations between self-reported depression or anxiety and most measures of executive functioning were small and non-significant. The variance predicted by depression or anxiety after controlling for age, gender, and IQ was minimal (typically < or =3.0%), even after conducting diagnostic subgroup analyses. These results suggest that impaired performance on measures of executive functioning is minimally related to self-reported depression and anxiety within mixed psychiatric settings.
Related Concept Videos
Generalized Anxiety Disorder
Anxiety: Overview
Individuals with anxiety often experience a range of physical and emotional symptoms, including sweating, trembling, tachycardia, and disturbances in sleep patterns. These symptoms vary in intensity and frequency but are generally disruptive and distressing.
Self-Discrepancy and Its Effects
Depression: Overview
Stress and Mental Health
Individuals with depression often experience challenges in both their personal and professional...
Depressive Disorders: Etiology
Biological Factors in Depression
Biological predispositions significantly influence the risk of developing depressive disorders. Genetic studies highlight the role of variations in the serotonin transporter...
