[태그:] Epidemiology

 ObjectiveThis study aimed to explore cross-sectional and longitudinal associations between pathological worry and fatigue in a working population.MethodsIn employees with very low or very high fatigue levels, psychometrics of the Penn State Worry Questionnaire (PSWQ; measuring pathological worry) and the Checklist Individual Strength (CIS; measuring fatigue) were examined and their cross-sectional and longitudinal associations were explored.ResultsPathological worry and fatigue can be measured as different constructs. ...