Delirium diagnosis without a gold standard: Evaluating diagnostic accuracy of combined delirium assessment tools.

ABSTRACT:

Background

Fluctuating course of delirium and complexities of ICU care mean delirium symptoms are hard to identify or commonly confused with other disorders. Delirium is difficult to diagnose, and clinicians and researchers may combine assessments from multiple tools. We evaluated diagnostic accuracy of different combinations of delirium assessments performed in each enrolled patient.

Methods

Data were obtained from a previously conducted cross-sectional study. Eligible adult patients who remained admitted to ICU for >24 hours with at least one family member present were consecutively enrolled as patient-family dyads. Clinical delirium assessments (Intensive Care Delirium Screening Checklist [ICSDC] and Confusion Assessment Method-ICU [CAM-ICU]) were completed twice daily by

SUBMITTER: Moss SJ 

PROVIDER: S-EPMC9015135 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature