Is Faster Always Better? Ultra-Fast-Track Versus Fast-Track Extubation in Adult Cardiac Surgery: A Comprehensive...

Area of Science:

• Cardiothoracic Surgery
• Anesthesiology
• Critical Care Medicine

Background:

• Fast-track extubation (FTE) protocols aim to expedite recovery after cardiac surgery.
• Ultra-fast-track extubation (UFTE), defined as extubation in the operating room or within 1 hour postoperatively, represents an even earlier extubation strategy.

Purpose of the Study:

• To compare the clinical outcomes of UFTE versus FTE in adult patients undergoing cardiac surgery.
• To evaluate the safety and efficacy of UFTE in improving patient recovery and resource utilization.

Main Methods:

• Systematic review and meta-analysis of twenty studies.
• Inclusion of nearly 800,000 adult patients undergoing cardiac surgery.
• Comparison of UFTE (extubation ≤1 hour postoperatively) versus FTE (extubation ≤6 hours in ICU).

Main Results:

• UFTE was associated with significantly lower 30-day mortality (OR, 0.54) and reduced ICU length of stay (LOS) (-12.27 hours).
• UFTE also demonstrated shorter hospital LOS (-1.19 days), reduced stroke rates (OR, 0.85), and lower readmission rates (OR, 0.64).
• Rates of reintubation, reoperation for bleeding, acute kidney injury, pneumonia, and atrial fibrillation were similar between groups.

Conclusions:

• UFTE is a safe and efficient extubation strategy in selected cardiac surgery patients, leading to improved recovery and reduced LOS.
• The observed mortality benefit requires careful consideration of patient selection and perioperative optimization, as it was not sustained after adjustment.
• Further prospective randomized trials are necessary to definitively confirm the benefits of UFTE.