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Heart & Lung : the Journal of Critical... 2016The purpose of this review is to provide a guide for researchers and clinicians in selecting an instrument to measure four commonly occurring symptoms (dyspnea, chest... (Review)
Review
The purpose of this review is to provide a guide for researchers and clinicians in selecting an instrument to measure four commonly occurring symptoms (dyspnea, chest pain, palpitations, and fatigue) in cardiac populations (acute coronary syndrome, heart failure, arrhythmia/atrial fibrillation, and angina, or patients undergoing cardiac interventions). An integrative review of the literature was conducted. A total of 102 studies summarizing information on 36 different instruments are reported in this integrative review. The majority of the instruments measured multiple symptoms and were used for one population. A majority of the symptom measures were disease-specific and were multi-dimensional. This review summarizes the psychometrics and defining characteristics of instruments to measure the four commonly occurring symptoms in cardiac populations. Simple, psychometrically strong instruments do exist and should be considered for use; however, there is less evidence of responsiveness to change over time for the majority of instruments.
Topics: Cardiovascular Diseases; Humans; Patient Outcome Assessment; Psychometrics; Severity of Illness Index; Surveys and Questionnaires
PubMed: 27686695
DOI: 10.1016/j.hrtlng.2016.08.012 -
Psychometrika Mar 2022This commentary reflects on the articles included in the Psychometrika Special Issue on Network Psychometrics in Action. The contributions to the special issue are...
This commentary reflects on the articles included in the Psychometrika Special Issue on Network Psychometrics in Action. The contributions to the special issue are related to several possible future paths for research in this area. These include the development of models to analyze and represent interventions, improvement in exploratory and inferential techniques in network psychometrics, the articulation of psychometric theories in addition to psychometric models, and extensions of network modeling to novel data sources. Finally, network psychometrics is part of a larger movement in psychology that revolves around the analysis of human beings as complex systems, and it is timely that psychometricians start extending their rich modeling tradition to improve and extend the analysis of systems in psychology.
Topics: Humans; Psychometrics
PubMed: 35334037
DOI: 10.1007/s11336-022-09851-z -
Nutrients Apr 2022Addictive-like eating is prevalent, but a clear conceptualization and operationalization outside of an addiction framework is lacking. By adopting a biopsychological...
Addictive-like eating is prevalent, but a clear conceptualization and operationalization outside of an addiction framework is lacking. By adopting a biopsychological framework of food reward, this study sought to develop and evaluate a brief self-report questionnaire for the trait assessment of hedonic overeating and dyscontrol. Items in the Hedonic Overeating-Questionnaire (HEDO-Q) were constructed following a rational approach and psychometrically evaluated in a large random sample from the German population ( = 2531). A confirmatory factor analysis supported the unidimensional nature of the six-item HEDO-Q with the three postulated components of wanting, liking, and dyscontrol. Psychometric properties were favorable with good corrected item-total correlations, acceptable item difficulty and homogeneity, and high internal consistency. Population norms were provided. The HEDO-Q revealed strict measurement invariance for sex and partial invariance for age and weight status. Discriminant validity was demonstrated in distinguishing participants with versus without eating disturbances or obesity. Associations with the established measures of eating disorder and general psychopathology supported the convergent and divergent validity of the HEDO-Q. This first evaluation indicates good psychometric properties of the HEDO-Q in the general population. Future validation work is warranted on the HEDO-Q's stability, sensitivity to change, and predictive and construct validity.
Topics: Factor Analysis, Statistical; Feeding and Eating Disorders; Humans; Hyperphagia; Psychometrics; Reproducibility of Results; Surveys and Questionnaires
PubMed: 35565829
DOI: 10.3390/nu14091865 -
The Clinical Neuropsychologist Feb 2019This article reviews current approaches to neuropsychological assessment, identifies opportunities for development of new methods using modern psychometric theory and... (Review)
Review
OBJECTIVE
This article reviews current approaches to neuropsychological assessment, identifies opportunities for development of new methods using modern psychometric theory and advances in technology, and suggests a transition path that promotes application of novel methods without sacrificing validity.
METHODS
Theoretical/state-of-the-art review.
CONCLUSIONS
Clinical neuropsychological assessment today does not reflect advances in neuroscience, modern psychometrics, or technology. Major opportunities for improving practice include both psychometric and technological strategies. Modern psychometric approaches including item response theory (IRT) enable linking procedures that can place different measures on common scales; adaptive testing algorithms that can dramatically increase efficiency of assessment; examination of differential item functioning (DIF) to detect measures that behave differently in different groups; and person fit statistics to detect aberrant patterns of responding of high value for performance validity testing. Opportunities to introduce novel technologies include computerized adaptive testing, Web-based assessment, healthcare- and bio-informatics strategies, mobile platforms, wearables, and the 'internet-of-things'. To overcome inertia in current practices, new methods must satisfy requirements for back-compatibility with legacy instrumentation, enabling us to leverage the wealth of validity data already accrued for classic procedures. A path to achieve these goals involves creation of a global network to aggregate item-level data into a shared repository that will enable modern psychometric analyses to refine existing methods, and serve as a platform to evolve novel assessment strategies, which over time can revolutionize neuropsychological assessment practices world-wide.
Topics: Algorithms; Forecasting; Humans; Neuropsychological Tests; Psychometrics
PubMed: 30422045
DOI: 10.1080/13854046.2018.1521993 -
Psychological Methods Jun 2016Bifactor measurement models are increasingly being applied to personality and psychopathology measures (Reise, 2012). In this work, authors generally have emphasized... (Review)
Review
Bifactor measurement models are increasingly being applied to personality and psychopathology measures (Reise, 2012). In this work, authors generally have emphasized model fit, and their typical conclusion is that a bifactor model provides a superior fit relative to alternative subordinate models. Often unexplored, however, are important statistical indices that can substantially improve the psychometric analysis of a measure. We provide a review of the particularly valuable statistical indices one can derive from bifactor models. They include omega reliability coefficients, factor determinacy, construct reliability, explained common variance, and percentage of uncontaminated correlations. We describe how these indices can be calculated and used to inform: (a) the quality of unit-weighted total and subscale score composites, as well as factor score estimates, and (b) the specification and quality of a measurement model in structural equation modeling. (PsycINFO Database Record
Topics: Factor Analysis, Statistical; Humans; Models, Psychological; Models, Statistical; Psychometrics; Reproducibility of Results
PubMed: 26523435
DOI: 10.1037/met0000045 -
PloS One 2014Effective communication with health care providers has been found as relevant for physical and psychological health outcomes as well as the patients' adherence. However,... (Review)
Review
BACKGROUND
Effective communication with health care providers has been found as relevant for physical and psychological health outcomes as well as the patients' adherence. However, the validity of the findings depends on the quality of the applied measures. This study aimed to provide an overview of measures of physician-patient communication and to evaluate the methodological quality of psychometric studies and the quality of psychometric properties of the identified measures.
METHODS
A systematic review was performed to identify psychometrically tested instruments which measure physician-patient communication. The search strategy included three databases (EMBASE, PsycINFO, PubMed), reference and citation tracking and personal knowledge. Studies that report the psychometric properties of physician-patient communication measures were included. Two independent raters assessed the methodological quality of the selected studies with the COSMIN (COnsensus based Standards for the selection of health status Measurement INtruments) checklist. The quality of psychometric properties was evaluated with the quality criteria of Terwee and colleagues.
RESULTS
Data of 25 studies on 20 measures of physician-patient communication were extracted, mainly from primary care samples in Europe and the USA. Included studies reported a median of 3 out of the nine COSMIN criteria. Scores for internal consistency and content validity were mainly fair or poor. Reliability and structural validity were rated mainly of fair quality. Hypothesis testing scored mostly poor. The quality of psychometric properties of measures evaluated with Terwee et al.'s criteria was rated mainly intermediate or positive.
DISCUSSION
This systematic review identified a number of measures of physician-patient communication. However, further psychometric evaluation of the measures is strongly recommended. The application of quality criteria like the COSMIN checklist could improve the methodological quality of psychometric property studies as well as the comparability of the studies' results.
Topics: Communication; Humans; Physician-Patient Relations; Psychometrics
PubMed: 25532118
DOI: 10.1371/journal.pone.0112637 -
Journal of Vestibular Research :... 2024Inertial self-motion perception is thought to depend primarily on otolith cues. Recent evidence demonstrated that vestibular perceptual thresholds (including inertial...
BACKGROUND
Inertial self-motion perception is thought to depend primarily on otolith cues. Recent evidence demonstrated that vestibular perceptual thresholds (including inertial heading) are adaptable, suggesting novel clinical approaches for treating perceptual impairments resulting from vestibular disease.
OBJECTIVE
Little is known about the psychometric properties of perceptual estimates of inertial heading like test-retest reliability. Here we investigate the psychometric properties of a passive inertial heading perceptual test.
METHODS
Forty-seven healthy subjects participated across two visits, performing in an inertial heading discrimination task. The point of subjective equality (PSE) and thresholds for heading discrimination were identified for the same day and across day tests. Paired t-tests determined if the PSE or thresholds significantly changed and a mixed interclass correlation coefficient (ICC) model examined test-retest reliability. Minimum detectable change (MDC) was calculated for PSE and threshold for heading discrimination.
RESULTS
Within a testing session, the heading discrimination PSE score test-retest reliability was good (ICC = 0. 80) and did not change (t(1,36) = -1.23, p = 0.23). Heading discrimination thresholds were moderately reliable (ICC = 0.67) and also stable (t(1,36) = 0.10, p = 0.92). Across testing sessions, heading direction PSE scores were moderately correlated (ICC = 0.59) and stable (t(1,46) = -0.44, p = 0.66). Heading direction thresholds had poor reliability (ICC = 0.03) and were significantly smaller at the second visit (t(1,46) = 2.8, p = 0.008). MDC for heading direction PSE ranged from 6-9 degrees across tests.
CONCLUSION
The current results indicate moderate reliability for heading perception PSE and provide clinical context for interpreting change in inertial vestibular self-motion perception over time or after an intervention.
Topics: Humans; Male; Female; Adult; Psychometrics; Motion Perception; Reproducibility of Results; Young Adult; Middle Aged; Head Movements; Vestibule, Labyrinth
PubMed: 38640182
DOI: 10.3233/VES-230077 -
The Journal of Frailty & Aging 2017This systematic review summarizes the psychometric properties of goal-setting instruments that are applied within geriatric rehabilitation. PubMed Medline and Embase... (Review)
Review
This systematic review summarizes the psychometric properties of goal-setting instruments that are applied within geriatric rehabilitation. PubMed Medline and Embase were systematically searched for eligible articles. Studies were included if they were conducted in a somatic or neurological rehabilitation setting, included patients aged ≥55 years and provided data on instruments' psychometric properties (validity, reliability, responsiveness), utility and/or feasibility. Eleven studies were included. Seven studies, all conducted by one research group, evaluated Goal-Attainment Scaling (GAS), two studies assessed the Canadian Occupational Performance Measure (COPM) and one study the Self-Identified Goals Assessment (SIGA), which is based on the COPM. One study assessed a core set of the International Classification of Functioning, Disability and Health (ICF) framework. High concurrent, content and predictive validity and inter-rater reliability were found for GAS. Responsiveness appears to be excellent. Concurrent validity and inter-rater reliability of the COPM and content validity of both the COPM and SIGA appear to be good. Responsiveness of both instruments seems to be poor. Content validity of the ICF core set was found to be fair; responsiveness appears to be very poor. There is little published data on goal-setting instruments in geriatric rehabilitation. Evidence for its psychometric properties may support GAS as goal-setting instrument and additional outcome measure. However, more research is required in order to evaluate GAS, as research conducted in other health care settings may provide important additional findings. Before the COPM (or SIGA) can be recommended as goal-setting instrument, its psychometric properties require further research.
Topics: Aged; Health Services for the Aged; Humans; Middle Aged; Outcome Assessment, Health Care; Patient Care Planning; Psychometrics; Rehabilitation; Treatment Outcome
PubMed: 28244557
DOI: 10.14283/jfa.2016.103 -
Journal of Psychiatric and Mental... Apr 2016WHAT IS KNOWN ON THE SUBJECT?: Intimate partner violence (IPV) has a significant impact on the onset, duration and recurrence of mental health problems. Prevalence rates... (Review)
Review
UNLABELLED
WHAT IS KNOWN ON THE SUBJECT?: Intimate partner violence (IPV) has a significant impact on the onset, duration and recurrence of mental health problems. Prevalence rates of IPV are significantly higher in mental health services, but the studies are limited. Accurate assessment of IPV is important for decision making in risk assessment and safety planning within mental health nursing. Psychometrically tested tools are the most accurate way to identifying all areas of IPV abuse: physical, sexual and psychological. WHAT THIS PAPER ADDS TO EXISTING KNOWLEDGE?: Ten IPV screening tools were identified in healthcare and three tools; Women Abuse Screen Tool (WAST), Abuse Assessment Screen (AAS) and Humiliation, Afraid, Rape and Kick (HARK) were identified as having strong psychometric values as they assessed all areas of IPV and were validated against an appropriate reference standard. None of the three IPV tools identified (WAST, AAS, HARK) were tested on men or in mental health settings impacting the gender sensitivities of the tools and the reliability of the prevalence rates of IPV in mental healthcare. Over seventy percent of the studies reviewed were conducted in America this impacts the cultural sensitivities of the IPV tools. WHAT ARE THE IMPLICATIONS FOR PRACTICE?: IPV screening needs to be incorporated as a priority in mental health services in order to reduce the morbidity and mortality issues associated with this abuse. Psychometric tools to screen for IPV need to be incorporated to assist mental health professionals in decision making in risk assessment and safety planning. Further research is needed to improve the psychometric properties of IPV tools in mental health settings, to ensure they are culturally and gender sensitive.
ABSTRACT
Objective Intimate partner violence (IPV) is a public health priority due to the physical and mental impacts it has on health. No existing reviews have focused on the psychometric properties of IPV screening tools used to screen men and women within a mental health context. This review aimed to identify the best psychometrically tested screening tools available to assess all areas of IPV in men and women in mental health setting. Method Databases psycArticles, PsycINFO, Social Science, CINAHL, PubMed and Cochrane were searched from their starting date through to July 2015. Eligible studies were published in peer-reviewed publications in English. Results Thirty-six studies met the inclusion criteria. Ten IPV screening tools were identified. Three tools assessed all areas of IPV and were validated against an appropriate reference standard. One study tested IPV screening tool in a mental health setting. Conclusion Mental health nurses need to incorporate a psychometrically tested IPV tool as part of risk assessment and safety planning for clients. This review identified three tools that are suitable for identifying IPV in a mental health context. However, further research is necessary to validate IPV screening tools that are culturally sensitive and have been validated with men and women.
Topics: Humans; Intimate Partner Violence; Psychiatric Status Rating Scales; Psychometrics; Surveys and Questionnaires
PubMed: 27029235
DOI: 10.1111/jpm.12289 -
Evolutionary Psychology : An... Jan 2017This article attends to recent discussions of validity in psychometric research on human life history strategy (LHS), provides a constructive critique of the extant... (Review)
Review
This article attends to recent discussions of validity in psychometric research on human life history strategy (LHS), provides a constructive critique of the extant literature, and describes strategies for improving construct validity. To place the psychometric study of human LHS on more solid ground, our review indicates that researchers should (a) use approaches to psychometric modeling that are consistent with their philosophies of measurement, (b) confirm the dimensionality of life history indicators, and (c) establish measurement invariance for at least a subset of indicators. Because we see confirming the dimensionality of life history indicators as the next step toward placing the psychometrics of human LHS on more solid ground, we use nationally representative data and structural equation modeling to test the structure of middle adult life history indicators. We found statistically independent mating competition and Super-K dimensions and the effects of parental harshness and childhood unpredictability on Super-K were consistent with past research. However, childhood socioeconomic status had a moderate positive effect on mating competition and no effect on Super-K, while unpredictability did not predict mating competition. We conclude that human LHS is more complex than previously suggested-there does not seem to be a single dimension of human LHS among Western adults and the effects of environmental components seem to vary between mating competition and Super-K.
Topics: Humans; Life History Traits; Psychometrics
PubMed: 28152627
DOI: 10.1177/1474704916666840