background: hope is an essential and dynamic life force that grows out of faith, is supported by relationships, resources and work circumstances, which lead to the energy necessary to live for a desired future. hope gives meaning and happiness. four central attributes of hope are: experiential, spiritual, relational thought, and relational process. a sound instrument to measure hope, which shou...

AIM The aim of this study is to examine the reliability and validity of the Turkish adaptations of the Positive Beliefs about Rumination Scale (PBRS) and the Negative Beliefs about Rumination Scale (NBRS) in clinical and non-clinical samples. METHOD While the non-clinical sample of the study consisted of 455 participants, the clinical sample was composed of 60 major depressive disorder (MDD),...

BACKGROUND This study was to elucidate the psychometric properties of the Korean version of the Diabetes Symptom Checklist-Revised (K-DSC-R), which is a patient-reported outcome measure of diabetes symptom burden. METHODS A sample of 432 Korean patients with diabetes was recruited from university hospitals. The data were analyzed using exploratory factor analysis (EFA), confirmatory factor an...

The Academic Motivation Scale is one of the most frequently used instruments to assess academic motivation. It relies on the self-determination theory of human motivation. However, motivation has been understudied in dental education. Therefore, to address the lack of valid instruments to assess academic motivation in dental education and contribute to future research in the field, the aim of t...

BACKGROUND Medical students face a variety of stressors associated with their education; if not promptly identified and adequately dealt with, it may bring about several negative consequences in terms of mental health and academic performance. This study examined psychometric properties of the Korean version of the Higher Education Stress Inventory (K-HESI). METHODS The reliability and validi...

BACKGROUND The 12-item Health Survey (SF-12) was developed as a shorter alternative to the SF-36 for use in large-scale studies, particularly when overall physical and mental health are the outcomes of interest instead of the typical eight-scale profile. The main purpose of this study was to assess the validity of the Greek version of the SF-12. METHODS A stratified representative sample (N =...

INTRODUCTION Research instruments can be used to assess the impact of lower urinary tract symptoms on health-related quality of life. Evaluating the reliability, validity, and sensitivity of two of these instruments provides evidence concerning their readiness for use in research and clinical settings. OBJECTIVE The researchers evaluated psychometric properties of the Male Urogenital Distress...

objective: the aim of this study was to investigate the reliability and validityof the farsi version of the toronto alexithymia scale-20 in a sample of opioidsubstance use disordered patients. methods: 321 substance dependent patients (287 male, 34 female)participated in this study. all of the participants were asked to complete thefarsi version of the toronto alexithymia scale-20 (ftas-20), th...

OBJECTIVE Inventory Drug-Taking Situations (IDTS) is a universal instrument used to determine high-risk situations resulting in drug abuse. The aim of this study was to translate this questionnaire to Farsi, and to assess its validity and reliability by applying it to Iranian drug users. METHODS As a psychometric study, 300 drug users participated in a treatment program in National Center of ...