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Your search keyword '"Krenz, Ugne"' showing total 2 results
Start Over Author "Krenz, Ugne" Topic patient-reported outcome measures Topic psychometric properties Language english
2 results on '"Krenz, Ugne"'

1. Psychometric Characteristics of the Patient-Reported Outcome Measures Applied in the CENTER-TBI Study.

Author

Steinbuechel, Nicole von, Rauen, Katrin, Bockhop, Fabian, Covic, Amra, Krenz, Ugne, Plass, Anne Marie, Cunitz, Katrin, Polinder, Suzanne, Wilson, Lindsay, Steyerberg, Ewout W., Maas, Andrew I. R., Menon, David, Wu, Yi-Jhen, Zeldovich, Marina, and Investigators, the CENTER-TBI Participants and

Subjects
PSYCHOMETRICS, CLASSICAL test theory, MEDICAL research, BRAIN injuries, MEDICAL personnel
Abstract

Traumatic brain injury (TBI) may lead to impairments in various outcome domains. Since most instruments assessing these are only available in a limited number of languages, psychometrically validated translations are important for research and clinical practice. Thus, our aim was to investigate the psychometric properties of the patient-reported outcome measures (PROM) applied in the CENTER-TBI study. The study sample comprised individuals who filled in the six-months assessments (GAD-7, PHQ-9, PCL-5, RPQ, QOLIBRI/-OS, SF-36v2/-12v2). Classical psychometric characteristics were investigated and compared with those of the original English versions. The reliability was satisfactory to excellent; the instruments were comparable to each other and to the original versions. Validity analyses demonstrated medium to high correlations with well-established measures. The original factor structure was replicated by all the translations, except for the RPQ, SF-36v2/-12v2 and some language samples for the PCL-5, most probably due to the factor structure of the original instruments. The translation of one to two items of the PHQ-9, RPQ, PCL-5, and QOLIBRI in three languages could be improved in the future to enhance scoring and application at the individual level. Researchers and clinicians now have access to reliable and valid instruments to improve outcome assessment after TBI in national and international health care. [ABSTRACT FROM AUTHOR]

Published
2021
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2. Psychometric Characteristics of the Patient-Reported Outcome Measures Applied in the CENTER-TBI Study

Author

Investigators, Marina Zeldovich, Fabian Bockhop, Katrin Rauen, David K. Menon, Suzanne Polinder, Yi-Jhen Wu, Lindsay Wilson, Amra Covic, Ewout W. Steyerberg, Nicole von Steinbuechel, Ugne Krenz, Katrin Cunitz, Andrew I R Maas, Anne Marie Plass, Public Health, Rauen, Katrin [0000-0003-4555-6697], Cunitz, Katrin [0000-0001-5530-8190], Wilson, Lindsay [0000-0003-4113-2328], Maas, Andrew IR [0000-0003-1612-1264], Menon, David [0000-0002-3228-9692], Zeldovich, Marina [0000-0003-0172-9904], Apollo - University of Cambridge Repository, von Steinbuechel, Nicole [], Bockhop, Fabian [], Covic, Amra [], Krenz, Ugne [], Plass, Anne Marie [], Polinder, Suzanne [], Steyerberg, Ewout W. [], Maas, Andrew I. R. [0000-0003-1612-1264], Wu, Yi-Jhen [], the CENTER-TBI Participants and Investigators [], and CTR-TBI Participants Investigators

Subjects
Neurologi, Sample (statistics), Prom, Outcome assessment, Factor structure, psychometric properties, Outcome (game theory), Article, Classical test theory, 03 medical and health sciences, 0302 clinical medicine, classical test theory, Medicine, 030212 general & internal medicine, Reliability (statistics), patient-reported outcome measures, business.industry, traumatic brain injury, General Medicine, 3. Good health, Neurology, Patient-reported outcome, Human medicine, business, 030217 neurology & neurosurgery, Clinical psychology
Abstract

Traumatic brain injury (TBI) may lead to impairments in various outcome domains. Since most instruments assessing these are only available in a limited number of languages, psychometrically validated translations are important for research and clinical practice. Thus, our aim was to investigate the psychometric properties of the patient-reported outcome measures (PROM) applied in the CENTER-TBI study. The study sample comprised individuals who filled in the six-months assessments (GAD-7, PHQ-9, PCL-5, RPQ, QOLIBRI/-OS, SF-36v2/-12v2). Classical psychometric characteristics were investigated and compared with those of the original English versions. The reliability was satisfactory to excellent, the instruments were comparable to each other and to the original versions. Validity analyses demonstrated medium to high correlations with well-established measures. The original factor structure was replicated by all the translations, except for the RPQ, SF-36v2/-12v2 and some language samples for the PCL-5, most probably due to the factor structure of the original instruments. The translation of one to two items of the PHQ-9, RPQ, PCL-5, and QOLIBRI in three languages could be improved in the future to enhance scoring and application at the individual level. Researchers and clinicians now have access to reliable and valid instruments to improve outcome assessment after TBI in national and international health care.

Published
2021

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