Πλοήγηση ανά Θέμα "reliability"
Αποτελέσματα 1-20 από 36
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Accuracy of University students' skill-specifíc self-efficacy and self-efficacy-performance in gymnastics relationship
(2018)The present study evaluated the university students' accuracy of skill-specific self-efficacy judgments within the area of gymnastics and the relationship between self-efficacy and performance in gymnastics. Questionnaires ... -
A comparison of Monte Carlo simulation with experimental dosimetric techniques for a 6 MV stereotactic radiotherapy unit
(2004)Purpose: To compare Monte Carlo simulation with conventional dosimetry techniques for stereotactic radiotherapy (SRT), since accurate dosimetry of narrow photon beams is very complicated and has often been questioned, ... -
Cross-cultural Adaptation and Validation of the Exercise-Induced Leg Pain Questionnaire for English- and Greek-Speaking Individuals
(2015)STUDY DESIGN: Clinical measurement. OBJECTIVES: To translate the German version of the Exercise-Induced Leg Pain Questionnaire (EILP-G) to Greek and English and evaluate the psychometric properties of the Greek version. ... -
Cross-cultural Adaptation and Validation of the Greek Voice Handicap Index-10 (GVHI-10) With Additional Receiver Operating Characteristic Analysis
(2020)Objective(s): The use of subjective evaluation tools are proven useful and of high clinical value in the case of voice disordered population. For that type of evaluation, self-assessment questionnaires about the severity ... -
Deep Learning-Based Automated Diagnosis for Coronary Artery Disease Using SPECT-MPI Images
(2022)(1) Background: Single-photon emission computed tomography (SPECT) myocardial perfusion imaging (MPI) is a long-established estimation methodology for medical diagnosis using image classification illustrating conditions ... -
Developing and testing an instrument to assess aquaticity in humans
(2016)We developed and validated an aquaticity assessment test (AAT) for the evaluation of human physical adequacy in the water. Forty-six volunteers (25M/21F; 20 ± 8 years) participated and performed 10 easy-to-administer and ... -
End-Stage Dementia Spark of Life: Reliability and Validity of the "GATOS" Questionnaire
(2015)Background: Fl oor effects are present in most dementia assessment tools as dementia progresses and the in-depth assessment of patients considered more or less on vegetative state is questionable. Objective: To develop a ... -
End-stage dementia spark of life: Reliability and validity of the “GATOS” questionnaire
(2015)Background: Floor effects are present in most dementia assessment tools as dementia progresses and the in–depth assessment of patients considered more or less on vegetative state is questionable. Objective: To develop a ... -
Estimating the agreement between the metabolic rate calculated from prediction equations and from a portable indirect calorimetry device: An effort to develop a new equation for predicting resting metabolic rate
(2018)Background: Many studies have been performed over time in order to determine the reliability of metabolic rate prediction equations. Purpose: To evaluate the agreement, in terms of bias, absolute bias and accuracy between ... -
Evaluation of the within- and between-day intra-tester and inter-tester reliability of positioning subjects into neutral and lordotic sitting postures
(2019)Purpose: To assess the reliability of postural positioning in two different sitting postures (SP), within- and between-days, as well as intra-tester and inter-tester. Methods: Twenty six individuals were facilitated into ... -
Evidence-based health and clinical informatics: a systematic review on randomized controlled trials
(2018)Towards the provision of medical research and eHealth services, several Health Information Technology (HIT) platforms are blended with communication and software technologies (i.e. mobile and Web applications, wireless ... -
Exercising with passion: Initial validation of the passion scale in exercise
(2012)The purpose of the researchers in the study was to psychometrically evaluate Passion Scale scores (Vallerand et al., 2003) in exercise. Self-report data were collected from two samples of Greek exercise participants. Sample ... -
Exhaled breath condensate in asthma: From bench to bedside
(2011)The need for non-invasive assessment of airway inflammation is imperative, since inflammatory airway diseases, such as asthma and COPD, are characterized by variation in their clinical presentation throughout their course. ... -
Indicators to assess physiological heat strain–Part 1: Systematic review
(2022)In a series of three companion papers published in this Journal, we identify and validate the available thermal stress indicators (TSIs). In this first paper of the series, we conducted a systematic review (registration: ... -
Low-density lipoprotein cholesterol lowering for the prevention of cardiovascular outcomes in patients with ischemic stroke
(2019)Background: Low-density lipoprotein (LDL) cholesterol has been long associated with the risk for ischemic stroke, myocardial infarction, and cardiovascular death. For more than a decade, the main pharmacological option to ... -
Lumbo-pelvic proprioception in sitting is impaired in subgroups of low back pain–But the clinical utility of the differences is unclear. A systematic review and meta-analysis
(2021)Background Altered spinal postures and altered motor control observed among people with non-specific low back pain have been associated with abnormal processing of sensory inputs. Evidence indicates that patients with ... -
Multi-objective framework for structural model identification
(2005)Structural identification based on measured dynamic data is formulated in a multi-objective context that allows the simultaneous minimization of the various objectives related to the fit between measured and model predicted ... -
A new stationary PDF approximation for non-linear oscillators
(2000)A new method is presented for approximating the stationary probability density function of the response of a general class of non-linear single-degree-of-freedom dynamical systems subjected to additive stochastic white ... -
Psychometric properties of the Greek version of the Pain Catastrophizing Scale in patients with chronic neck pain
(2022)OBJECTIVE Examination of the construct validity and internal consistency of the Greek version of the Pain Catastrophizing Scale (PCS) in patients with chronic neck pain. METHOD Data from 45 patients with chronic neck pain, ... -
Repeated end range spinal movement while seated abolishes the proprioceptive deficit induced by prolonged flexed sitting posture. A study assessing the statistical and clinical significance of spinal position sense
(2017)Background Sustained spinal flexion has been proposed to affect the properties of spinal tissues, increase postural muscle's activation latency and act detrimentally on proprioception. Objectives This study evaluated the ...