Predisposing and precipitating risk factors for delirium in palliative care patients.

Predisposing and precipitating risk factors for delirium in palliative care patients. Palliat Support Care. 2019 Nov 14;:1-10 Authors: Seiler A, Schubert M, Hertler C, Schettle M, Blum D, Guckenberger M, Weller M, Ernst J, von Känel R, Boettger S Abstract OBJECTIVE: Delirium is a common complication in palliative care patients, especially in the terminal phase of the illness. To date, evidence regarding risk factors and prognostic outcomes of delirium in this vulnerable population remains sparse. METHOD: In this prospective observational cohort study at a tertiary care center, 410 palliative care patients were included. Simple and multiple logistic regression models were used to identify associations between predisposing and precipitating factors and delirium in palliative care patients. RESULTS: The prevalence of delirium in this palliative care cohort was 55.9% and reached 93% in the terminally ill. Delirium was associated with prolonged hospitalization (p < 0.001), increased care requirements (p < 0.001) and health care costs (p < 0.001), requirement for institutionalization (OR 0.11; CI 0.069-0.171; p < 0.001), and increased mortality (OR 18.29; CI 8.918-37.530; p < 0.001). Predisposing factors for delirium were male gender (OR 2.19; CI 1.251-3.841; p < 0.01), frailty (OR 15.28; CI 5.885-39.665; p < 0.001), hearing (OR 3.52; CI 1.721-7.210; p < 0.001), visual impairment (OR 3.15; CI 1.765-...
Source: Palliative and Supportive Care - Category: Palliative Care Authors: Tags: Palliat Support Care Source Type: research