Critical care in low-income countries

Area of Science:

• Critical care medicine
• Global health systems
• Emergency medicine

Background:

• Critical care in low-income countries is often rudimentary, impacting patient outcomes.
• Existing health systems frequently lack prioritization for critically ill patients and specialized Intensive Care Units.
• There's a significant gap in training and awareness regarding critical care principles.

Purpose of the Study:

• To review the existing literature on critical care in low-income countries.
• To explore feasible and effective strategies for improving critical care delivery.
• To identify areas for enhancing emergency care, hospital systems, and quality of care.

Main Methods:

• Systematic literature review of critical care in low-income countries.
• Analysis of components including triage, emergency medicine, hospital systems, and Intensive Care Units.
• Examination of basic critical care principles (Airway, Breathing, Circulation).

Main Results:

• Emergency care and triage are often weak but can be life-saving and cost-effective when organized.
• Paediatric emergency triage and treatment show promising results.
• Basic critical care focusing on ABC is not resource-intensive, but essential resources like oxygen are often unavailable.

Conclusions:

• Improving critical care, even with basic interventions, can significantly reduce the burden of disease.
• Enhanced emergency triage and basic critical care (ABC) are feasible and effective strategies.
• Urgent research is needed on cost-effective treatments and care methods for critically ill patients in low-income settings.