Delirium management in critically ill patients

Area of Science:

• Critical Care Medicine
• Neuroscience
• Geriatrics

Background:

• Delirium is a frequent and serious complication in critically ill patients.
• It is associated with adverse outcomes, including prolonged intensive care unit (ICU) and hospital stays, increased institutionalization, higher costs, and mortality.
• Despite its impact, delirium is underdiagnosed.

Purpose of the Study:

• To provide an overview of the pathophysiology, diagnosis, and management of delirium.
• To emphasize the importance of early recognition and appropriate management in critically ill patients.

Main Methods:

• This article is a review and overview.
• It synthesizes current knowledge on delirium in the critically ill.

Main Results:

• Delirium significantly worsens patient prognosis and outcomes.
• Current rates of delirium diagnosis remain low.
• Validated tools and timely interventions are essential.

Conclusions:

• Effective management of delirium in critically ill patients requires early detection and intervention.
• Further emphasis on diagnostic tools and treatment strategies is needed to improve patient outcomes.