Interventional psychiatry in the management of behavioural and psychological symptoms of dementia: a qualitative review.

Détails

Ressource 1Télécharger: smw_2019_20140.pdf (494.05 [Ko])
Etat: Public
Version: Final published version
Licence: Non spécifiée
ID Serval
serval:BIB_B9DE29B15D28
Type
Article: article d'un périodique ou d'un magazine.
Sous-type
Synthèse (review): revue aussi complète que possible des connaissances sur un sujet, rédigée à partir de l'analyse exhaustive des travaux publiés.
Collection
Publications
Institution
Titre
Interventional psychiatry in the management of behavioural and psychological symptoms of dementia: a qualitative review.
Périodique
Swiss medical weekly
Auteur(s)
Swierkosz-Lenart K., Mall J.F., von Gunten A.
ISSN
1424-3997 (Electronic)
ISSN-L
0036-7672
Statut éditorial
Publié
Date de publication
21/10/2019
Peer-reviewed
Oui
Volume
149
Pages
w20140
Langue
anglais
Notes
Publication types: Journal Article ; Review
Publication Status: epublish
Résumé
“Behavioural and psychological symptoms of dementia” (BPSD) refers to a heterogeneous group of clinical manifestations related to dementia, including apathy, depression, anxiety, delusions, hallucinations, sexual or social disinhibition, sleep-wake cycle disturbances, aggression, agitation and other behaviours considered inappropriate. Because of the complexity and heterogeneity of BPSD, as well as the fragility and multimorbidity of the elderly, pharmacological treatment appears to be limited in terms of safety and efficacy, and nonpharmacological therapies are today considered the first choice. There is growing evidence that interventional approaches such as electroconvulsive therapy (ECT), repetitive transcranial magnetic stimulation (rTMS), transcranial direct current stimulation (tDCS), deep brain stimulation (DBS), and vagus nerve stimulation (VNS) could be safe and efficient options for several psychiatric illnesses in a population presenting resistance to and/or intolerance of pharmacotherapy.
The aim of the present work is to provide a qualitative review of the state of the art in interventional psychiatry in the treatment of BPSD. A particular focus will be on depression and agitation, which represent major stressors on caregivers and a primary cause of institutionalisation.
ECT is probably the most promising interventional procedure needing further investigation in order to obtain specific protocols and a consensus on indications. Preliminary data on rTMS, tDCS, and VNS are encouraging although randomised controlled trials to investigate and compare their efficacy in the treatment of BPSD are still lacking. Their feasibility profile could represent an important advantage over ECT. DBS could represent a very effective therapy for behavioural disorders, but knowledge of the precise neuroanatomical targets for BPSD is currently too limited to justify this invasive approach.
Mots-clé
Anxiety/psychology, Anxiety/therapy, Behavioral Symptoms/psychology, Behavioral Symptoms/therapy, Deep Brain Stimulation, Dementia/psychology, Dementia/therapy, Depression/psychology, Depression/therapy, Electroconvulsive Therapy, Humans, Psychiatry/trends, Transcranial Direct Current Stimulation, Transcranial Magnetic Stimulation, Vagus Nerve Stimulation
Pubmed
Open Access
Oui
Création de la notice
04/01/2020 12:32
Dernière modification de la notice
24/10/2020 6:10
Données d'usage