Cognitive impairment does not cause invalid performance: analyzing performance patterns among cognitively unimpaired, impaired, and noncredible participants across six performance validity tests
| العنوان: | Cognitive impairment does not cause invalid performance: analyzing performance patterns among cognitively unimpaired, impaired, and noncredible participants across six performance validity tests |
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| المؤلفون: | W. Alexander Alverson, K. Chase Bailey, Kathleen M. Bain, Troy A. Webber, Johanna Messerly, Justin J.F. O’Rourke, Edan A. Critchfield, Jason R. Soble, Janice C. Marceaux, David Andrés González |
| المصدر: | The Clinical Neuropsychologist. 33:1083-1101 |
| بيانات النشر: | Informa UK Limited, 2018. |
| سنة النشر: | 2018 |
| مصطلحات موضوعية: | Male, 050103 clinical psychology, medicine.medical_specialty, media_common.quotation_subject, Context (language use), Test validity, Neuropsychological Tests, Audiology, 03 medical and health sciences, 0302 clinical medicine, Arts and Humanities (miscellaneous), Perception, Developmental and Educational Psychology, medicine, Humans, Cognitive Dysfunction, 0501 psychology and cognitive sciences, Cognitive impairment, Veterans, media_common, 05 social sciences, Neuropsychology, Reproducibility of Results, Middle Aged, Psychiatry and Mental health, Clinical Psychology, Cross-Sectional Studies, Neuropsychology and Physiological Psychology, Female, Cognitively impaired, Psychology, 030217 neurology & neurosurgery |
| الوصف: | Objective: Performance validity tests (PVTs) are essential in neuropsychological evaluations; however, it has been questioned how PVTs function in the context of cognitive impairment, and whether cognitive impairment alone is sufficient to cause PVT failure. Further, there is concern that some clinicians will disregard failed PVTs due to their perception that failures represent false-positive errors secondary to cognitive impairment. This study examined patterns associated with cognitively impaired versus noncredible performance across a battery of PVTs and neuropsychological tests. Additionally, the impact of VA service-connection and disability-seeking status on test validity was investigated.Method: A mixed-clinical sample of 103 veterans were administered six PVTs and neuropsychological tests. Performance was compared across three groups: valid-cognitively unimpaired, valid-cognitively impaired, and noncredible.Results: Significant PVT score differences and failure rates emerged across the thr... |
| تدمد: | 1744-4144 1385-4046 |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bd1b617e638bcc0a0c121421ca721f2Test https://doi.org/10.1080/13854046.2018.1508615Test |
| رقم الانضمام: | edsair.doi.dedup.....6bd1b617e638bcc0a0c121421ca721f2 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 17444144 13854046 |
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