Delirium, a syndrome characterized by an acute change in attention, awareness and
cognition, is caused by a medical condition that cannot be better explained by a pre-existing …

Delirium is an acute neuropsychiatric syndrome and one of the most common presenting
symptoms of acute medical illnesses in older people. Delirium can be triggered by a single …

Background Delirium is a deleterious condition affecting up to 60% of patients in the surgical
ICU (SICU). Few SICU-focused delirium interventions have been implemented, including …

Objective Delirium and pain are common in older adults admitted to hospital. The
relationship between these is unclear, but clinically important. We aimed to systematically …

We conducted a systematic review and meta-analysis to identify risk factors for delirium in
geriatric patients in the emergency department and to identify emergency department (ED) …

Background Pain is a clinical feature of COVID‐19, however, data about persistent pain after
hospital discharge, especially among ICU survivors is scarce. The aim of this study was to …

Delirium occurs in critical illness and is associated with poor clinical outcomes, having a
longstanding impact on survivors. Understanding the complexity of delirium in critical illness …

Background This systematic review was conducted to evaluate any interventions to prevent
incident delirium, or shorten the duration of prevalent delirium, in older adults presenting to …

Background The association between preoperative cognitive impairment, postoperative
pain, and postoperative delirium in older patients after noncardiac surgery is not known …

Background The objectives of this study were to delineate whether delirium in older adults is
associated with activation of the immune-inflammatory response system (IRS) as indicated …