PURPOSE To compare the responses related to vocal symptoms in two versions of the Vocal Production Condition - Teacher (CPV-T) questionnaire, with responses on a Likert scale and a Visual Analog Scale (VAS), in order to evaluate which is the best measurement method. METHODS A cross-sectional observational study was conducted with teachers with voice disorders during the period from July 2011 ...

OBJECTIVES To investigate (1) the diagnostic value of the Signs of Depression Scale (SODS) in a Likert scale format and (2) whether the Likert scale improves the diagnostic value compared with the original dichotomous scale. DESIGN Cross-sectional multicentre study. SETTING One general and one university hospital in the Netherlands. SUBJECTS A total of 116 consecutive hospitalized stroke ...

Background: Job satisfaction is a means of contributing to overall life satisfaction and employees’ mental health. This study aimed to assess the level of job satisfaction and to determine the association between job satisfaction and psychiatric morbidity. Materials and Methods: This descriptive study was a web-based survey conducted among 187 resident doctors in four selected teaching hospita...