Transcranial direct current stimulation in patients with Alzheimer’s disease: Challenges and responses

The use of transcranial direct current stimulation (tDCS) as a noninvasive therapeutic approach for Alzheimer’s disease (AD) has gained increasing attention. Research regarding the utility of tDCS in AD is inconsistent. In this study, we reviewed the importance of individual diversity among AD patie...

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Main Authors: Hong Yuan, Serik Tabarak, Jing Yu, Xu Lei
Format: Article
Language:English
Published: International Association of Physical Chemists (IAPC) 2015-09-01
Series:ADMET and DMPK
Online Access:http://pub.iapchem.org/ojs/index.php/admet/article/view/199
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author Hong Yuan
Serik Tabarak
Jing Yu
Xu Lei
author_facet Hong Yuan
Serik Tabarak
Jing Yu
Xu Lei
author_sort Hong Yuan
collection DOAJ
description The use of transcranial direct current stimulation (tDCS) as a noninvasive therapeutic approach for Alzheimer’s disease (AD) has gained increasing attention. Research regarding the utility of tDCS in AD is inconsistent. In this study, we reviewed the importance of individual diversity among AD patients, starting from the uninformative mean results. We also demonstrated variation among AD patients. Highly educated patients seem to benefit more; education also seems to modulate baseline measurements and the results. Individual cortical morphology also affects the current distribution, which influences the effectiveness of stimulation. We suggest the use of structural MRI to distinguish inter-individual variability; high-resolution modeling can also be used to predict current distributions and should be combined with cognitive training (CT) along with tDCS.
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spelling doaj.art-1c8ca8d329f146a5ba1651772e05ad5b2022-12-22T03:56:07ZengInternational Association of Physical Chemists (IAPC)ADMET and DMPK1848-77182015-09-013323524110.5599/admet.3.3.199151Transcranial direct current stimulation in patients with Alzheimer’s disease: Challenges and responsesHong Yuan0Serik TabarakJing YuXu LeiSouthwest UniversityThe use of transcranial direct current stimulation (tDCS) as a noninvasive therapeutic approach for Alzheimer’s disease (AD) has gained increasing attention. Research regarding the utility of tDCS in AD is inconsistent. In this study, we reviewed the importance of individual diversity among AD patients, starting from the uninformative mean results. We also demonstrated variation among AD patients. Highly educated patients seem to benefit more; education also seems to modulate baseline measurements and the results. Individual cortical morphology also affects the current distribution, which influences the effectiveness of stimulation. We suggest the use of structural MRI to distinguish inter-individual variability; high-resolution modeling can also be used to predict current distributions and should be combined with cognitive training (CT) along with tDCS.http://pub.iapchem.org/ojs/index.php/admet/article/view/199
spellingShingle Hong Yuan
Serik Tabarak
Jing Yu
Xu Lei
Transcranial direct current stimulation in patients with Alzheimer’s disease: Challenges and responses
ADMET and DMPK
title Transcranial direct current stimulation in patients with Alzheimer’s disease: Challenges and responses
title_full Transcranial direct current stimulation in patients with Alzheimer’s disease: Challenges and responses
title_fullStr Transcranial direct current stimulation in patients with Alzheimer’s disease: Challenges and responses
title_full_unstemmed Transcranial direct current stimulation in patients with Alzheimer’s disease: Challenges and responses
title_short Transcranial direct current stimulation in patients with Alzheimer’s disease: Challenges and responses
title_sort transcranial direct current stimulation in patients with alzheimer s disease challenges and responses
url http://pub.iapchem.org/ojs/index.php/admet/article/view/199
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AT seriktabarak transcranialdirectcurrentstimulationinpatientswithalzheimersdiseasechallengesandresponses
AT jingyu transcranialdirectcurrentstimulationinpatientswithalzheimersdiseasechallengesandresponses
AT xulei transcranialdirectcurrentstimulationinpatientswithalzheimersdiseasechallengesandresponses