The Prague stroop test: normative standards in older Czech adults and discriminative validity for mild cognitive impairment in Parkinson's disease

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00023752%3A_____%2F15%3A43914742" target="_blank" >RIV/00023752:_____/15:43914742 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216208:11110/15:10312225 RIV/00064165:_____/15:10312225

Výsledek na webu

<a href="http://www.tandfonline.com/doi/full/10.1080/13803395.2015.1057106#.VfAGORHtlHw" target="_blank" >http://www.tandfonline.com/doi/full/10.1080/13803395.2015.1057106#.VfAGORHtlHw</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/13803395.2015.1057106" target="_blank" >10.1080/13803395.2015.1057106</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The Prague stroop test: normative standards in older Czech adults and discriminative validity for mild cognitive impairment in Parkinson's disease

Popis výsledku v původním jazyce

Objective. The aim of this study was to provide normative data for older and very old Czech adults on the Prague Stroop Test (PST) and to test its discriminative validity in individuals with Parkinson's disease mild cognitive impairment (PD-MCI). Method. The construction of the PST was modeled after the Victoria Stroop Test. We examined 539 participants aged 60-96 that met strict inclusion criteria. After, we compared the PST scores for a group of 45 PD-MCI patients with a healthy adult sample (HAS) of 45 age- and education-matched individuals. Results. I. In the non-clinical sample, robust age- and education-related influences were observed on all PST scores. No gender effect was noted. II. For clinical cases, interference condition (PST-C) was able to discriminate between PD-MCI and HAS (all scores ps < .01). Area under the curve (AUC) was 77% when a screening cut-off of LESS-THAN OR EQUAL TO 27 s was used, showing sensitivity of 82% and specificity of 53%. A more conservative diagnostic cut-off of LESS-THAN OR EQUAL TO 33 s showed sensitivity of 60% and specificity of 80%. Discussion. The present study provides PST normative data for basic, interference, and error scores stratified by age (60-96 years). PST appears to be a helpful tool for the diagnostics of PD-MCI especially in research settings at Level II (Litvan et al., 2012) and for PD-MCI attention/working memory and executive function subtyping.

Název v anglickém jazyce

The Prague stroop test: normative standards in older Czech adults and discriminative validity for mild cognitive impairment in Parkinson's disease

Popis výsledku anglicky

Objective. The aim of this study was to provide normative data for older and very old Czech adults on the Prague Stroop Test (PST) and to test its discriminative validity in individuals with Parkinson's disease mild cognitive impairment (PD-MCI). Method. The construction of the PST was modeled after the Victoria Stroop Test. We examined 539 participants aged 60-96 that met strict inclusion criteria. After, we compared the PST scores for a group of 45 PD-MCI patients with a healthy adult sample (HAS) of 45 age- and education-matched individuals. Results. I. In the non-clinical sample, robust age- and education-related influences were observed on all PST scores. No gender effect was noted. II. For clinical cases, interference condition (PST-C) was able to discriminate between PD-MCI and HAS (all scores ps < .01). Area under the curve (AUC) was 77% when a screening cut-off of LESS-THAN OR EQUAL TO 27 s was used, showing sensitivity of 82% and specificity of 53%. A more conservative diagnostic cut-off of LESS-THAN OR EQUAL TO 33 s showed sensitivity of 60% and specificity of 80%. Discussion. The present study provides PST normative data for basic, interference, and error scores stratified by age (60-96 years). PST appears to be a helpful tool for the diagnostics of PD-MCI especially in research settings at Level II (Litvan et al., 2012) and for PD-MCI attention/working memory and executive function subtyping.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

FH - Neurologie, neurochirurgie, neurovědy

OECD FORD obor

—

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Journal of Clinical and Experimental Neuropsychology

ISSN

1380-3395

e-ISSN

—

Svazek periodika

37

Číslo periodika v rámci svazku

8

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

14

Strana od-do

794-807

Kód UT WoS článku

000369807800002

EID výsledku v databázi Scopus

2-s2.0-84940543523