• Je něco špatně v tomto záznamu ?

Sensitive written hedgehog PICture Naming and Immediate Recall (PICNIR) as a valid and brief test of semantic and short-term episodic memory for very mild cognitive impairment

A. Bartos, S. Diondet

. 2024 ; 102 (2) : 396-410. [pub] 20241103

Jazyk angličtina Země Spojené státy americké

Typ dokumentu časopisecké články

Perzistentní odkaz   https://www.medvik.cz/link/bmc25003566

BACKGROUND: Semantic and short-term episodic memory are impaired in some brain disorders including Alzheimer's disease. OBJECTIVE: Development and validation of an almost self-administered, but cognitively demanding four-minute test identifying very mild cognitive impairment (vMCI). METHODS: The innovative hedgehog PICture Naming and Immediate Recall (PICNIR) consisted of two parts. The first task was to write down the names of 20 black-and-white pictures to evaluate long-term semantic memory and language. The second task involves immediate recall and writing the names of as many previously named pictures as possible in one minute. The PICNIR is assessed using the number of naming errors (NE) and correctly recalled picture names (PICR). The PICNIR and a neuropsychological battery were administered to 190 elderly individuals living independently in the community. They were divided into those with vMCI (n = 43 with Montreal Cognitive Assessment (MoCA) 24 ± 3 points) and sociodemographically matched cognitively normal (CN) individuals (n = 147 with MoCA 26 ± 3). Both subgroups had predicted mean Mini-Mental State Examination scores of 28-29 points. RESULTS: Compared to CN, vMCI participants made more NE (0.3 ± 0.6 versus 0.6 ± 0.9; p = 0.02) and recalled fewer PICR (8.9 ± 2.2 versus 6.8 ± 2.2; p < 0.000001). Discriminative validity was satisfactory using the area under the ROC curve (AUC): 0.76 for PICR, 0.74 for MoCA, 0.67 for MoCA-five-word recall, and 0.59 for NE. The AUCs of PICR and MoCA were comparable and larger than those of MoCA five-point recall or NE. Logical Memory scores, RAVLT scores, Digit symbol, and animal fluency correlated with PICR. CONCLUSIONS: The picture-based PICNIR is an ultra-brief, sensitive cognitive test valid for assessing very mild cognitive impairment. Its effectiveness should be validated for other languages and cultures.

Citace poskytuje Crossref.org

000      
00000naa a2200000 a 4500
001      
bmc25003566
003      
CZ-PrNML
005      
20250206104421.0
007      
ta
008      
250121s2024 xxu f 000 0|eng||
009      
AR
024    7_
$a 10.1177/13872877241289385 $2 doi
035    __
$a (PubMed)39497296
040    __
$a ABA008 $b cze $d ABA008 $e AACR2
041    0_
$a eng
044    __
$a xxu
100    1_
$a Bartos, Ales $u Third Faculty of Medicine, Department of Neurology, Charles University, Prague, Czech Republic $u Department of Neurology, Faculty Hospital Kralovske Vinohrady, Prague, Czech Republic $1 https://orcid.org/0000000280208252 $7 xx0028753
245    10
$a Sensitive written hedgehog PICture Naming and Immediate Recall (PICNIR) as a valid and brief test of semantic and short-term episodic memory for very mild cognitive impairment / $c A. Bartos, S. Diondet
520    9_
$a BACKGROUND: Semantic and short-term episodic memory are impaired in some brain disorders including Alzheimer's disease. OBJECTIVE: Development and validation of an almost self-administered, but cognitively demanding four-minute test identifying very mild cognitive impairment (vMCI). METHODS: The innovative hedgehog PICture Naming and Immediate Recall (PICNIR) consisted of two parts. The first task was to write down the names of 20 black-and-white pictures to evaluate long-term semantic memory and language. The second task involves immediate recall and writing the names of as many previously named pictures as possible in one minute. The PICNIR is assessed using the number of naming errors (NE) and correctly recalled picture names (PICR). The PICNIR and a neuropsychological battery were administered to 190 elderly individuals living independently in the community. They were divided into those with vMCI (n = 43 with Montreal Cognitive Assessment (MoCA) 24 ± 3 points) and sociodemographically matched cognitively normal (CN) individuals (n = 147 with MoCA 26 ± 3). Both subgroups had predicted mean Mini-Mental State Examination scores of 28-29 points. RESULTS: Compared to CN, vMCI participants made more NE (0.3 ± 0.6 versus 0.6 ± 0.9; p = 0.02) and recalled fewer PICR (8.9 ± 2.2 versus 6.8 ± 2.2; p < 0.000001). Discriminative validity was satisfactory using the area under the ROC curve (AUC): 0.76 for PICR, 0.74 for MoCA, 0.67 for MoCA-five-word recall, and 0.59 for NE. The AUCs of PICR and MoCA were comparable and larger than those of MoCA five-point recall or NE. Logical Memory scores, RAVLT scores, Digit symbol, and animal fluency correlated with PICR. CONCLUSIONS: The picture-based PICNIR is an ultra-brief, sensitive cognitive test valid for assessing very mild cognitive impairment. Its effectiveness should be validated for other languages and cultures.
650    _2
$a lidé $7 D006801
650    _2
$a ženské pohlaví $7 D005260
650    _2
$a mužské pohlaví $7 D008297
650    12
$a kognitivní dysfunkce $x diagnóza $x psychologie $7 D060825
650    12
$a epizodická paměť $7 D061212
650    _2
$a senioři $7 D000368
650    12
$a neuropsychologické testy $x statistika a číselné údaje $7 D009483
650    _2
$a senioři nad 80 let $7 D000369
650    12
$a rozpomínání $x fyziologie $7 D011939
650    _2
$a krátkodobá paměť $x fyziologie $7 D008570
650    _2
$a sémantika $7 D012660
650    _2
$a reprodukovatelnost výsledků $7 D015203
650    _2
$a testy pro posouzení mentálních funkcí a demence $x statistika a číselné údaje $7 D000073216
655    _2
$a časopisecké články $7 D016428
700    1_
$a Diondet, Sofie $u First Faculty of Medicine, Charles University, Prague, Czech Republic
773    0_
$w MED00006350 $t Journal of Alzheimer's disease $x 1875-8908 $g Roč. 102, č. 2 (2024), s. 396-410
856    41
$u https://pubmed.ncbi.nlm.nih.gov/39497296 $y Pubmed
910    __
$a ABA008 $b sig $c sign $y - $z 0
990    __
$a 20250121 $b ABA008
991    __
$a 20250206104417 $b ABA008
999    __
$a ok $b bmc $g 2263363 $s 1239573
BAS    __
$a 3
BAS    __
$a PreBMC-MEDLINE
BMC    __
$a 2024 $b 102 $c 2 $d 396-410 $e 20241103 $i 1875-8908 $m Journal of Alzheimer's disease $n J Alzheimers Dis $x MED00006350
LZP    __
$a Pubmed-20250121

Najít záznam

Citační ukazatele

Možnosti archivace