Cognitive-perceptual, interpersonal, and disorganized subscales of the Schizotypal Personality Questionnaire-Brief (SPQ-B), reflecting the three commonly used subscales of the full-version SPQ, have been used in a number of studies. However, the factorial validity of SPQ-B subscales remains to be clarified. Utilizing data from 825 undergraduate students, confirmatory factor analyses involving t...

BACKGROUND The Hip Outcome Score (HOS) is a self-reported questionnaire evaluating the outcomes of treatment interventions for hip pathologies, divided in 19 items of activities of daily life (ADL) and 9 sports' items. The aim of the present study is to translate and validate HOS into Spanish. METHODS A prospective and multicenter study with 100 patients undergoing hip arthroscopy was perform...

The purpose of this study was to develop and evaluate a self-efficacy instrument for Japanese obstructive sleep apnea (OSA) patients treated with continuous positive airway pressure (CPAP). Analyzed subjects were 653 Japanese OSA patients (619 males and 34 females) treated with CPAP at a sleep laboratory in a respiratory clinic in a Japanese city. Based on Bandura's social cognitive theory, the...

BACKGROUND Treating anemia associated with chemotherapy and many cancers is often necessary. However, patient satisfaction with anemia treatment is limited by the lack of validated instruments. We developed and validated a new treatment-specific patient satisfaction instrument: the Patient Satisfaction Questionnaire for Anemia Treatment (PSQ-An). Treatment burden and overall satisfaction scales...

PURPOSE The purpose of this study was to offer evidence of validity for the Hip Outcome Score (HOS) based on internal structure, test content, and relation to other variables. METHODS The study population consisted of 507 subjects with a labral tear. Internal structure was evaluated by use of factor analysis and coefficient alpha. Test content was evaluated by use of item response theory. Pea...

BACKGROUND The mandatory interprofessional education programme at Gunma University was initiated in 1999. This paper is a statistical evaluation of the programme from 1999 to 2007. METHODS A questionnaire of 10 items to assess the achievement levels of the programme, which was developed independently of other assessment systems published previously, was distributed, as well as two or three op...

  Background: American Orthopedic Foot and Ankle Society Score (AOFAS) is a reliable and reproducible measurement tool which is commonly used for the assessment of foot and ankle conditions. In this study we aimed to translate and assess the psychometric properties of the Persian version of AOFAS questionnaire. Methods: In this study, we enrolled 53 patients with ankle and hindfoot conditions....

background the purpose of implementing a system such as clinical governance (cg) is to integrate, establish and globalize distinct policies in order to improve quality through increasing professional knowledge and the accountability of healthcare professional toward providing clinical excellence. since cg is related to change, and change requires money and time, cg implementation has to be focu...