Sleep quality associate with the increased prevalence of cognitive impairment in coronary artery disease patients: A retrospective case–control study

Abstract

The pathogenesis of cognitive impairment (CI) in coronary artery disease (CAD) patients is still unclear and numerous influence factors could affect the CI status. The current studies suggest that sleep quality and behavior pattern are significant influence factors associated with CAD susceptibility.

Keywords

• coronary artery disease
• sleep quality
• cognitive impairment
• behavior pattern
• risk factor