Objective: To examine the relation between neuroticism and fatigue in Chinese patients with stroke.
Design: Cross-sectional study.
Setting: Acute stroke unit.
Participants: Survivors of ischemic stroke (N=191) recruited from the acute stroke unit between May 1, 2010, and September 1, 2011.
Interventions: Not applicable.
Main outcome measures: The personality trait of neuroticism was measured with the neuroticism subscale of the Chinese version of the NEO Five-Factor Inventory. The level of fatigue was measured with the Fatigue Assessment Scale. The National Institutes of Health Stroke Scale, Geriatric Depression Scale, Barthel Index, and Mini-Mental State Examination were administered to obtain demographic and clinical information.
Results: Fatigue severity 3 months after stroke positively correlated with Geriatric Depression Scale and NEO Five-Factor Inventory neuroticism scores and negatively correlated with the Barthel Index score.
Conclusions: Neuroticism, independent of depressive symptoms, is a predictor of fatigue severity 3 months after stroke. Interventions such as psychological screening programs are warranted for early detection of patients at high risk of poststroke depression.
Keywords: Fatigue; Neuroticism; Personality; Rehabilitation; Stroke.
Copyright © 2016 American Congress of Rehabilitation Medicine. Published by Elsevier Inc. All rights reserved.