نتایج جستجو برای: item scale whoqol
تعداد نتایج: 616933 فیلتر نتایج به سال:
BACKGROUND The high academic performance of medical students greatly influences their professional competence in long term career. Meanwhile, medical students greatly demand procuring a good quality of life that can help them sustain their medical career. This study examines validity and reliability of the tool among preclinical students and testifies the influence of their scholastic performan...
patients and methods the current methodological study went through three consecutive phases. in the first phase, the concept of sexual satisfaction was defined and analyzed by the hybrid model approach. in the second phase, an item pool was generated by the findings of the first phase. finally, the psychometric properties of the scale were evaluated in the third phase. all data analyses were pe...
background: measuring content validity of instruments are important. this type of validity can help to ensure construct validity and give confidence to the readers and researchers about instruments. content validity refers to the degree that the instrument covers the content that it is supposed to measure. for content validity two judgments are necessary: the measurable extent of each item fo...
This study describes the Statistical Package for Social Sciences' (SPSS) syntax commands for analysing WHOQOL-100 data. It was concluded that understanding syntax is a factor limiting WHOQOL-100 use. Analysing partial or complete WHOQOL-100 data can be accomplished by other software.
The aim of this instrumental study was to compare the psychometric properties between World Health Organization Quality of Life instrument, short form (WHOQOL-BREF), data derived from the WHOQOL-100 and data directly from the WHOQOL-BREF and to assess additional psychometric properties of the WHOQOLBREF in women with breast problems. One group (n = 607) completed the WHOQOL100 four times, anoth...
INTRODUCTION Schizophrenia is a chronic illness that negatively affects the quality of life and psychosocial functions. Defined criteria to assess remission in schizophrenia are considered to be useful in the long-term follow-up of patients and in discriminating diagnostic factors. This study investigated the quality of life and functionality in schizophrenia patients in symptomatic remission (...
Background Disability and quality of life are key outcomes for older people. Little is known about how these measures vary with age and gender across lower income and middle-income countries; such information is necessary to tailor health and social care policy to promote healthy ageing and minimise disability. Methods We analysed data from participants aged 50 years and over from health and ...
BACKGROUND Health-related quality of life (HRQOL) has received much attention in patients with cystic fibrosis (CF). The goal of this study was to evaluate the association between clinical, lung function, sleep quality, and polysomnographic variables with 2 HRQOL questionnaires, the shorter-version World Health Organization Quality of Life (WHOQOL-BREF) and Cystic Fibrosis Quality of Life (CFQO...
The purpose of this study was to analyze validity and reliability of Utrecht Nine-item Work Engagement Scale (UWES-9). Concerning its purpose, the study was applied and regarding data collection method, it was a descriptive study. The population of the study consisted of all Kurdistan Education Organization staff (200 subjects) with a sample size of 127, selected through simple random samp...
there are two major theories of measurement in psychometrics: classical test theory (ctt) and item-response theory (irt). despite its widespread and long use, ctt has a number of shortcomings, which make it problematic to be used for practical and theoretical purposes. irt tries to solve these shortcomings, and provide better and more dependable answers. one of the applications of irt is the as...
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