Goal-Directed Mechanical Ventilation

Mechanical ventilation requires a rational, goal-directed approach to navigate the overwhelming complexity of modern ventilator technology. Dr. Eduardo Mireles-Cabodevila, Director of the Medical Intensive Care Unit at the Cleveland Clinic, advocates for a standardized taxonomy—or "ventology"—to replace confusing commercial mode names with precise, functional classifications. By categorizing modes based on control variables, breath sequences, and targeting schemes, clinicians can better align ventilator settings with specific patient needs: safety, comfort, or liberation. Rather than relying on sedation to manage patient-ventilator asynchrony, clinicians should prioritize mode selection to address the underlying physiological mismatch. This framework enables a more evidence-based, consistent practice across diverse ventilator platforms, ultimately reducing reliance on excessive sedation and neuromuscular blockade while improving patient outcomes throughout their ICU journey.