Brief Assessment of Impaired Cognition Questionnaire (BASIC-Q)—Development and validation of a new tool for identification of cognitive impairment in community settings

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Standard

Brief Assessment of Impaired Cognition Questionnaire (BASIC-Q)—Development and validation of a new tool for identification of cognitive impairment in community settings. / Jørgensen, Kasper; Nielsen, T. Rune; Nielsen, Ann; Waldorff, Frans Boch; Waldemar, Gunhild.

I: International Journal of Geriatric Psychiatry, Bind 35, 2020, s. 693-701.

Publikation: Bidrag til tidsskriftTidsskriftartikelfagfællebedømt

Harvard

Jørgensen, K, Nielsen, TR, Nielsen, A, Waldorff, FB & Waldemar, G 2020, 'Brief Assessment of Impaired Cognition Questionnaire (BASIC-Q)—Development and validation of a new tool for identification of cognitive impairment in community settings', International Journal of Geriatric Psychiatry, bind 35, s. 693-701. https://doi.org/10.1002/gps.5286

APA

Jørgensen, K., Nielsen, T. R., Nielsen, A., Waldorff, F. B., & Waldemar, G. (2020). Brief Assessment of Impaired Cognition Questionnaire (BASIC-Q)—Development and validation of a new tool for identification of cognitive impairment in community settings. International Journal of Geriatric Psychiatry, 35, 693-701. https://doi.org/10.1002/gps.5286

Vancouver

Jørgensen K, Nielsen TR, Nielsen A, Waldorff FB, Waldemar G. Brief Assessment of Impaired Cognition Questionnaire (BASIC-Q)—Development and validation of a new tool for identification of cognitive impairment in community settings. International Journal of Geriatric Psychiatry. 2020;35:693-701. https://doi.org/10.1002/gps.5286

Author

Jørgensen, Kasper ; Nielsen, T. Rune ; Nielsen, Ann ; Waldorff, Frans Boch ; Waldemar, Gunhild. / Brief Assessment of Impaired Cognition Questionnaire (BASIC-Q)—Development and validation of a new tool for identification of cognitive impairment in community settings. I: International Journal of Geriatric Psychiatry. 2020 ; Bind 35. s. 693-701.

Bibtex

@article{e8a3c857a2f744ab9f92d47d0abe840d,
title = "Brief Assessment of Impaired Cognition Questionnaire (BASIC-Q)—Development and validation of a new tool for identification of cognitive impairment in community settings",
abstract = "Objectives: Brief Assessment of Impaired Cognition (BASIC), which combines self- and informant report with cognitive testing, was previously found to be highly accurate in identification of dementia and cognitive impairment. The aim of the present study was to develop and validate a questionnaire version of BASIC, the BASIC-Q, for use in community settings. Methods: In order to construct a questionnaire version of BASIC, we substituted cognitive testing with questions regarding orientation. BASIC-Q was validated based on further analysis of data from the primary BASIC validation study, where patients consecutively referred from general practice were tested at their first memory clinic admission prior to diagnosis. Control participants were primarily recruited among participating patients' relatives. Expert clinical diagnosis was subsequently used as reference standard for estimation of classification accuracy. Results: A high discriminative validity (sensitivity 0.92, specificity 0.97) for cognitive impairment (n = 159) vs socio-demographically matched control participants (n = 109) was found. In comparison, the MMSE had 0.76 sensitivity and 0.81 specificity. Administration time for BASIC-Q was less than 5 minutes compared to approximately 10 minutes for the MMSE. Conclusions: BASIC-Q is a brief, efficient and valid tool for identification of cognitive impairment in a clinical setting. Further validation in a community setting is needed.",
keywords = "BASIC, BASIC-Q, cognitive impairment, cognitive screening, diagnostic accuracy, discriminative validity, predictive validity, questionnaire",
author = "Kasper J{\o}rgensen and Nielsen, {T. Rune} and Ann Nielsen and Waldorff, {Frans Boch} and Gunhild Waldemar",
year = "2020",
doi = "10.1002/gps.5286",
language = "English",
volume = "35",
pages = "693--701",
journal = "International Journal of Geriatric Psychiatry",
issn = "0885-6230",
publisher = "JohnWiley & Sons Ltd",

}

RIS

TY - JOUR

T1 - Brief Assessment of Impaired Cognition Questionnaire (BASIC-Q)—Development and validation of a new tool for identification of cognitive impairment in community settings

AU - Jørgensen, Kasper

AU - Nielsen, T. Rune

AU - Nielsen, Ann

AU - Waldorff, Frans Boch

AU - Waldemar, Gunhild

PY - 2020

Y1 - 2020

N2 - Objectives: Brief Assessment of Impaired Cognition (BASIC), which combines self- and informant report with cognitive testing, was previously found to be highly accurate in identification of dementia and cognitive impairment. The aim of the present study was to develop and validate a questionnaire version of BASIC, the BASIC-Q, for use in community settings. Methods: In order to construct a questionnaire version of BASIC, we substituted cognitive testing with questions regarding orientation. BASIC-Q was validated based on further analysis of data from the primary BASIC validation study, where patients consecutively referred from general practice were tested at their first memory clinic admission prior to diagnosis. Control participants were primarily recruited among participating patients' relatives. Expert clinical diagnosis was subsequently used as reference standard for estimation of classification accuracy. Results: A high discriminative validity (sensitivity 0.92, specificity 0.97) for cognitive impairment (n = 159) vs socio-demographically matched control participants (n = 109) was found. In comparison, the MMSE had 0.76 sensitivity and 0.81 specificity. Administration time for BASIC-Q was less than 5 minutes compared to approximately 10 minutes for the MMSE. Conclusions: BASIC-Q is a brief, efficient and valid tool for identification of cognitive impairment in a clinical setting. Further validation in a community setting is needed.

AB - Objectives: Brief Assessment of Impaired Cognition (BASIC), which combines self- and informant report with cognitive testing, was previously found to be highly accurate in identification of dementia and cognitive impairment. The aim of the present study was to develop and validate a questionnaire version of BASIC, the BASIC-Q, for use in community settings. Methods: In order to construct a questionnaire version of BASIC, we substituted cognitive testing with questions regarding orientation. BASIC-Q was validated based on further analysis of data from the primary BASIC validation study, where patients consecutively referred from general practice were tested at their first memory clinic admission prior to diagnosis. Control participants were primarily recruited among participating patients' relatives. Expert clinical diagnosis was subsequently used as reference standard for estimation of classification accuracy. Results: A high discriminative validity (sensitivity 0.92, specificity 0.97) for cognitive impairment (n = 159) vs socio-demographically matched control participants (n = 109) was found. In comparison, the MMSE had 0.76 sensitivity and 0.81 specificity. Administration time for BASIC-Q was less than 5 minutes compared to approximately 10 minutes for the MMSE. Conclusions: BASIC-Q is a brief, efficient and valid tool for identification of cognitive impairment in a clinical setting. Further validation in a community setting is needed.

KW - BASIC

KW - BASIC-Q

KW - cognitive impairment

KW - cognitive screening

KW - diagnostic accuracy

KW - discriminative validity

KW - predictive validity

KW - questionnaire

U2 - 10.1002/gps.5286

DO - 10.1002/gps.5286

M3 - Journal article

C2 - 32100328

AN - SCOPUS:85081745546

VL - 35

SP - 693

EP - 701

JO - International Journal of Geriatric Psychiatry

JF - International Journal of Geriatric Psychiatry

SN - 0885-6230

ER -

ID: 239860335