Missing link or not, mobilise against delirium

Area of Science:

• Critical Care Medicine
• Geriatric Medicine
• Neuroscience

Background:

• Delirium is a recognized predictor of adverse health outcomes.
• Postoperative delirium is linked to functional capacity decline after hospital discharge.
• Patients experiencing delirium often face lasting functional and cognitive impairments.

Purpose of the Study:

• To highlight the significance of delirium as a predictor of adverse outcomes.
• To emphasize the need for effective pharmacological treatments for delirium.
• To underscore the importance of early patient mobilization in intensive care settings.

Main Methods:

• A prospective study by Abelha and colleagues investigated postoperative delirium.
• The study identified delirium as an independent risk factor for functional deterioration.
• Evidence for early mobilization's impact on delirium and functional outcomes was reviewed.

Main Results:

• Postoperative delirium independently predicts functional capacity deterioration post-discharge.
• Delirium leads to new functional and cognitive impairments in patients.
• Early mobilization in ICUs decreases delirium incidence and enhances functional outcomes.

Conclusions:

• Pharmacological treatments for delirium prevention and management are a research priority.
• Early, progressive mobilization of all critically ill patients should be prioritized.
• Resources should be allocated to implement early mobilization strategies effectively.