Phenomenological examinations of delirium in advanced cancer patients: exploratory structural equation modelling and latent profile analysis.

ABSTRACT:

Background

This study examined phenomenological manifestations of delirium in advanced cancer patients by examining the factor structure of the Delirium Rating Scale-Revised-98 (DRS-R-98) and profiles of delirium symptoms.

Methods

Ninety-three patients with advanced cancer admitted to inpatient palliative care units in South Korea were examined by psychiatrists using the DRS-R-98 and the Confusion Assessment Method (CAM). The factor structure of the DRS-R-98 was examined by exploratory structural equation modelling analysis (ESEM) and profiles of delirium were examined by latent profile analysis (LPA).

Results

CAM-defined delirium was present in 66.6% (n = 62) of patients. Results from the ESEM analysis confirmed applicability of the core and noncore symptom factors o

SUBMITTER: Shim EJ 

PROVIDER: S-EPMC7574192 | biostudies-literature | 2020 Oct

REPOSITORIES: biostudies-literature