Factor analysis on the Pittsburgh Sleep Quality Index and the Chalder Fatigue Scale sample of critical care nurses in Saudi Arabia
Published online on January 12, 2026
Abstract
Nutrition and Health, Ahead of Print.
BackgroundFatigue and Sleep disturbance are common among healthcare professionals, particularly nurses working in high-acuity clinical environments. Poor sleep quality can lead to cognitive impairment, decreased work efficiency, and compromised patient ...
BackgroundFatigue and Sleep disturbance are common among healthcare professionals, particularly nurses working in high-acuity clinical environments. Poor sleep quality can lead to cognitive impairment, decreased work efficiency, and compromised patient ...