Hospitalized older patients who undergo elective cardiac surgery with cardiopulmonary
bypass are prone to postoperative delirium. Self‐reported shorter sleep and longer sleep …

Background: Post-cardiac surgery patients exhibit a higher incidence of postoperative
delirium (PD) compared to non-cardiac surgery patients. Patients with various cardiac …

Study objectives To describe the association between preoperative sleep disruption and
postoperative delirium. Methods Prospective cohort study with six time points (3 nights pre …

Study Objectives: To describe preoperative and postoperative sleep disruption and its
relationship to postoperative delirium. Design: Prospective cohort study with 6 time points (3 …

Introduction Delirium ranks among the most common complications after cardiac surgery.
Although various risk factors have been identified, the association between sleep disordered …

Background Postoperative delirium (POD) is an acute form of brain dysfunction that can
result in serious adverse consequences. There has been a link between cognitive …

Background: This study aims to investigate the association between postoperative delirium
and cognitive dysfunction after cardiac surgery and to determine the effects of postoperative …

Obstructive sleep apnea is common in patients with cardiovascular disease. It is well known
that cardiac surgery is a risk factor for delirium. Researchers have shown that obstructive …

BACKGROUND: Delirium or acute confusion is a temporary mental disorder, which occurs
frequently among hospitalized elderly patients. Patients who undergo cardiac surgery have …

Objectives To determine whether sleep disruption at home or in hospital is an independent
risk factor for postoperative delirium in older adults undergoing elective surgery. Design …