Advancing specificity in delirium : The delirium subtyping initiative

© 2023 The Authors. Alzheimer's & Dementia published by Wiley Periodicals LLC on behalf of Alzheimer's Association..

BACKGROUND: Delirium, a common syndrome with heterogeneous etiologies and clinical presentations, is associated with poor long-term outcomes. Recording and analyzing all delirium equally could be hindering the field's understanding of pathophysiology and identification of targeted treatments. Current delirium subtyping methods reflect clinically evident features but likely do not account for underlying biology.

METHODS: The Delirium Subtyping Initiative (DSI) held three sessions with an international panel of 25 experts.

RESULTS: Meeting participants suggest further characterization of delirium features to complement the existing Diagnostic and Statistical Manual of Mental Disorders Fifth Edition Text Revision diagnostic criteria. These should span the range of delirium-spectrum syndromes and be measured consistently across studies. Clinical features should be recorded in conjunction with biospecimen collection, where feasible, in a standardized way, to determine temporal associations of biology coincident with clinical fluctuations.

DISCUSSION: The DSI made recommendations spanning the breadth of delirium research including clinical features, study planning, data collection, and data analysis for characterization of candidate delirium subtypes.

HIGHLIGHTS: Delirium features must be clearly defined, standardized, and operationalized. Large datasets incorporating both clinical and biomarker variables should be analyzed together. Delirium screening should incorporate communication and reasoning.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:20

Enthalten in:

Alzheimer's & dementia : the journal of the Alzheimer's Association - 20(2024), 1 vom: 18. Jan., Seite 183-194

Sprache:

Englisch

Beteiligte Personen:

Bowman, Emily M L [VerfasserIn]
Brummel, Nathan E [VerfasserIn]
Caplan, Gideon A [VerfasserIn]
Cunningham, Colm [VerfasserIn]
Evered, Lis A [VerfasserIn]
Fiest, Kirsten M [VerfasserIn]
Girard, Timothy D [VerfasserIn]
Jackson, Thomas A [VerfasserIn]
LaHue, Sara C [VerfasserIn]
Lindroth, Heidi L [VerfasserIn]
Maclullich, Alasdair M J [VerfasserIn]
McAuley, Daniel F [VerfasserIn]
Oh, Esther S [VerfasserIn]
Oldham, Mark A [VerfasserIn]
Page, Valerie J [VerfasserIn]
Pandharipande, Pratik P [VerfasserIn]
Potter, Kelly M [VerfasserIn]
Sinha, Pratik [VerfasserIn]
Slooter, Arjen J C [VerfasserIn]
Sweeney, Aoife M [VerfasserIn]
Tieges, Zoë [VerfasserIn]
Van Dellen, Edwin [VerfasserIn]
Wilcox, Mary Elizabeth [VerfasserIn]
Zetterberg, Henrik [VerfasserIn]
Cunningham, Emma L [VerfasserIn]

Links:

Volltext

Themen:

Acute encephalopathy
Biomarkers
Clinical features
Cognitive change
Delirium
Endotype
Journal Article
Subphenotype
Subtype

Anmerkungen:

Date Completed 18.01.2024

Date Revised 27.03.2024

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1002/alz.13419

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM360221122