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@ARTICLE{Becker:155675,
author = {Becker, Sara and Boettinger, Olga and Sulzer, Patricia and
Hobert, Markus A. and Brockmann, Kathrin and Maetzler,
Walter and Berg, Daniela and Liepelt-Scarfone, Inga},
collaboration = {Initiative, Alzheimer’s Disease Neuroimaging},
title = {{E}veryday {F}unction in {A}lzheimer's and {P}arkinson's
{P}atients with {M}ild {C}ognitive {I}mpairment.},
journal = {Journal of Alzheimer's disease},
volume = {79},
number = {1},
issn = {1875-8908},
address = {Amsterdam},
publisher = {IOS Press},
reportid = {DZNE-2021-00843},
pages = {197 - 209},
year = {2021},
abstract = {Instrumental activities of daily living (IADL) impairment
can begin in mild cognitive impairment (MCI), and is the
core criteria for diagnosing dementia in both Alzheimer's
(AD) and Parkinson's (PD) diseases. The Functional
Activities Questionnaire (FAQ) has high discriminative power
for dementia and MCI in older age populations, but is
influenced by demographic factors. It is currently unclear
whether the FAQ is suitable for assessing
cognitive-associated IADL in non-demented PD patients, as
motor disorders may affect ratings.To compare IADL profiles
in MCI patients with PD (PD-MCI) and AD (AD-MCI) and to
verify the discriminative ability of the FAQ for MCI in
patients with (PD-MCI) and without (AD-MCI) additional motor
impairment.Data of 42 patients each of PD-MCI, AD-MCI, PD
cognitively normal (PD-CN), and healthy controls (HC),
matched according to age, gender, education, and global
cognitive impairment were analyzed. ANCOVA and binary
regressions were used to examine the relationship between
the FAQ scores and groups. FAQ cut-offs for PD-MCI (versus
PD-NC) and AD-MCI (versus HC) were separately identified
using receiver operating characteristic analyses.FAQ total
score did not differentiate between MCI groups. PD-MCI
subjects had greater difficulties with tax records and
traveling while AD-MCI individuals were more impaired in
managing finances and remembering appointments.
Classification accuracy of the FAQ was good for diagnosing
AD-MCI $(69\%,$ cut-off ≥1) compared to HC, and sufficient
for differentiating PD-MCI $(38.1\%,$ cut-off ≥3) from
PD-CN.The FAQ task profiles and classification accuracy
differed between MCI related to PD and AD.},
keywords = {Activities of Daily Living / Aged / Alzheimer Disease:
physiopathology / Cognitive Dysfunction: physiopathology /
Female / Functional Status / Humans / Male / Mental Status
and Dementia Tests / Parkinson Disease: physiopathology /
Activities of daily living (Other) / Alzheimer’s disease
(Other) / Parkinson’s disease (Other) / cognitive
dysfunction (Other) / dementia (Other) / mild cognitive
impairment (Other)},
cin = {AG Gasser / AG Latz ; AG Latz / Core ICRU},
ddc = {610},
cid = {I:(DE-2719)1210000 / I:(DE-2719)1013024 /
I:(DE-2719)1240005},
pnm = {353 - Clinical and Health Care Research (POF4-353) / 351 -
Brain Function (POF4-351)},
pid = {G:(DE-HGF)POF4-353 / G:(DE-HGF)POF4-351},
typ = {PUB:(DE-HGF)16},
pubmed = {pmid:33216023},
doi = {10.3233/JAD-200256},
url = {https://pub.dzne.de/record/155675},
}