BACKGROUND While nurses play a key role in identifying delirium, several authors have noted variability in their ability to recognize delirium. We sought to measure the impact of a simple educational intervention on the ability of intensive care unit (ICU) nurses to clinically identify delirium and to use a standardized delirium scale correctly. METHODS Fifty ICU nurses from two different hos...

BACKGROUND Delirium occurs frequently in older hospitalised patients and is associated with several adverse outcomes. Ignorance among healthcare professionals and a failure to recognise patients suffering from delirium have been identified as the possible causes of poor care. The objective of the study was to determine whether e-learning can be an effective means of improving implementation of ...

BACKGROUND Post-stroke delirium is a common problem in the care of stroke patients, and is associated with longer hospitalization, high short-term mortality, and an increased need for long-term care. Although post-stroke delirium occurs in approximately 10 ~ 30% of patients, little is known about the risk factors for post-stroke delirium in patients who experience acute stroke. METHODS A tota...

BACKGROUND Identification of delirium in emergency departments (ED) is often underestimated; within EDs, studies on delirium assessment and relation with patient outcome in Intermediate Care Units (IMCU) appear missing in European hospital settings. Here we aimed to determine delirium prevalence in an EDIMCU (Hospital de Braga, Braga, Portugal) and assessed routine biochemical parameters that m...

OBJECTIVES To determine the presentation, course and duration of delirium in hospitalized older people. DESIGN Observational cohort study. SETTING Inpatient surgical and medical wards at a university hospital. PARTICIPANTS 432 people over the age of 65. MEASUREMENTS All participants were screened daily for confusion and, in those who were confused, delirium was ascertained using the Dia...

BACKGROUND Delirium and dementia are highly interrelated. However, few comprehensive epidemiological studies have examined this altered state of consciousness superimposed on dementia. We investigated the frequency of delirium in patients with dementia, its prevalence in patients with each dementia type, and its association with cerebrovascular disease (CVD) in patients with neurodegenerative d...

Delirium is associated with circadian rhythm disruption. In this study we have explored whether circadian variation of melatonin is an indicator for delirium. Melatonin levels were determined from the first day of hospitalization and up to three days after the onset of delirium. Patients who did not developed delirium exhibited a daily melatonin rhythm, while in patients that developed delirium...

Delirium is a serious neuropsychiatric condition that emerges acutely in all age groups, including infants, children, and adolescents. Delirium serves as an urgent signal of distress that a young child’s brain is in trouble. Prevention, recognition, and management of infants with delirium is often especially challenging due to their pre-verbal status and still immature cognitive development. Th...

INTRODUCTION Sleep disturbances in elderly medical inpatients are common, but their relationship to delirium and dementia has not been studied. METHODS Sleep and delirium status were assessed daily for a week in 145 consecutive newly admitted elderly acute general hospital patients using the Delirium Rating Scale-Revised-98 (DRS-R98), Diagnostic and Statistical Manual 5, and Richards-Campbell...

Delirium occurs in 10-20% of medical patients on admission and a further 10-30% develop delirium as an inpatient. Delirium is associated with increased length of stay, morbidity, mortality, and risk of institutional placement. There is poor knowledge of delirium recognition and management, and a need to raise awareness and training of all staff. NICE have produced guidelines for diagnosis, prev...