Improving Obstuctive Sleep Apnea Care in the Postanesthesia Care Unit

Area of Science:

• Anesthesiology
• Quality Improvement
• Sleep Medicine

Background:

• Obstructive sleep apnea (OSA) poses risks in the postanesthesia care unit (PACU).
• Effective management requires timely recognition and tailored interventions.
• Current protocols may not fully address the needs of OSA patients post-surgery.

Purpose of the Study:

• To enhance the care of patients with obstructive sleep apnea (OSA) in the PACU.
• To improve staff recognition of OSA patients.
• To implement a best practice guideline for OSA patient management.

Main Methods:

• A quality improvement project involving retrospective chart review.
• Implementation of a best practice guideline for OSA patients in the PACU.
• Staff education on OSA management and guideline utilization.

Main Results:

• The intervention included continuous pulse oximetry, head of bed elevation, CPAP use, extended observation, nonopioid analgesics, and polysomnography referral.
• Post-intervention, continuous positive airway pressure (CPAP) use saw a slight increase.
• A decrease in reported dyspnea and acute respiratory events (AREs) was observed, though not statistically significant.

Conclusions:

• Increased staff recognition of OSA patients in the PACU is crucial for improving patient care.
• While statistical significance was not achieved, the quality improvement initiative demonstrated potential benefits.
• Further research and sustained efforts are needed to optimize OSA patient outcomes in the PACU.