Facial emotion mimicry in older adults with and without cognitive impairments due to Alzheimer's disease.
Alzheimer's disease
aging
cognitive impairment
emotion
mild cognitive impairments
Journal
AIMS neuroscience
ISSN: 2373-7972
Titre abrégé: AIMS Neurosci
Pays: United States
ID NLM: 101665668
Informations de publication
Date de publication:
2021
2021
Historique:
received:
06
01
2021
accepted:
25
01
2021
entrez:
12
3
2021
pubmed:
13
3
2021
medline:
13
3
2021
Statut:
epublish
Résumé
Facial expression of humans is one of the main channels of everyday communication. The reported research work investigated communication regarding the pattern of emotional expression of healthy older adults and with mild cognitive impairments (MCI) or Alzheimer's disease (AD). It focuses on mimicking of displayed emotional facial expression on a sample of 25 older adults (healthy, MCI and AD patients). The adequacy of the patients' individual facial expressions in six basic emotions was measured with the Kinect 3D recording of the participants' facial expressions and compared to their own typical emotional facial expressions. The reactions were triggered by mimicking 49 still pictures of emotional facial expressions. No statistically significant differences in terms of frequency nor adequacy of emotional facial expression were reported in healthy and MCI groups. Unique patterns of emotional expressions have been observed in the AD group. Further investigating the pattern of older adults' facial expression may decrease the misunderstandings and increase the quality of life of the patients.
Identifiants
pubmed: 33709026
doi: 10.3934/Neuroscience.2021012
pii: neurosci-08-02-012
pmc: PMC7940111
doi:
Types de publication
Journal Article
Langues
eng
Pagination
226-238Informations de copyright
© 2021 the Author(s), licensee AIMS Press.
Déclaration de conflit d'intérêts
Conflict of interest: The authors declare no conflict of interest.
Références
Neuroimage. 2015 May 1;111:59-64
pubmed: 25698157
PLoS One. 2019 Dec 12;14(12):e0226328
pubmed: 31830111
Front Psychol. 2018 Feb 28;9:222
pubmed: 29541043
Front Psychol. 2017 Dec 05;8:2047
pubmed: 29259562
Neuroimage Clin. 2017 Jan 17;14:672-678
pubmed: 28373956
J Neurol Sci. 2015 Nov 15;358(1-2):77-81
pubmed: 26303624
Front Psychol. 2020 Feb 28;11:329
pubmed: 32184749
Front Psychol. 2017 Nov 09;8:1969
pubmed: 29170649
Proc Natl Acad Sci U S A. 2013 Jun 11;110(24):9944-9
pubmed: 23716653
Front Psychol. 2020 Mar 03;11:309
pubmed: 32194476
Front Neurol. 2018 Jun 12;9:417
pubmed: 29946291
Sci Rep. 2018 Jan 18;8(1):1030
pubmed: 29348485
Front Neurosci. 2018 May 24;12:343
pubmed: 29881334
J Neurosci. 2016 Oct 19;36(42):10893-10907
pubmed: 27798143
Sci Rep. 2020 Feb 5;10(1):1898
pubmed: 32024891
Sensors (Basel). 2020 Dec 24;21(1):
pubmed: 33374281
PLoS One. 2020 Feb 20;15(2):e0229364
pubmed: 32078668
PLoS One. 2020 Feb 20;15(2):e0225573
pubmed: 32078627
Neurosci Biobehav Rev. 2017 Apr;75:53-64
pubmed: 28104411
Cogn Affect Behav Neurosci. 2017 Apr;17(2):364-380
pubmed: 28097516
Front Psychol. 2020 Feb 28;11:264
pubmed: 32180750
Front Neurol. 2018 Apr 06;9:224
pubmed: 29681885
Behav Res Methods. 2020 Apr;52(2):607-629
pubmed: 31290128
PLoS One. 2019 Aug 1;14(8):e0220195
pubmed: 31369590
PLoS One. 2018 Apr 19;13(4):e0195693
pubmed: 29672553
PLoS One. 2020 Mar 10;15(3):e0230039
pubmed: 32155204
Psychoneuroendocrinology. 2019 Jan;99:28-37
pubmed: 30172967
Front Psychol. 2015 Sep 23;6:1423
pubmed: 26441793
Psychiatry Res. 2015 Mar 30;226(1):242-6
pubmed: 25631688
PLoS One. 2017 Oct 4;12(10):e0185513
pubmed: 28977015
Clin Neurophysiol. 2018 May;129(5):1020-1029
pubmed: 29571120
Front Psychol. 2019 Jun 18;10:1261
pubmed: 31275191
PLoS One. 2018 Nov 27;13(11):e0207695
pubmed: 30481190
PLoS One. 2015 Dec 16;10(12):e0143586
pubmed: 26673928
Alzheimers Dement. 2019 Jan;15(1):1-7
pubmed: 30195482
PLoS One. 2019 Dec 13;14(12):e0226211
pubmed: 31834900