Development, Functioning, and Effectiveness of a Preoperative Risk Assessment Clinic

Area of Science:

• Anesthesiology
• Health Services Research

Background:

• Preoperative assessment testing (PAT) clinics, first described in 1949, aim to optimize patient readiness for surgery.
• Efficient PAT clinics reduce preoperative admission time, length of stay, and overall healthcare costs.
• The implementation of PAT clinics is increasingly recognized as crucial for improving perioperative care outcomes.

Approach:

• Discusses various models for PAT clinic setup, including the patient-centered perioperative surgical home model.
• Highlights the importance of tailoring PAT clinic design to institutional needs, culture, and resources.
• Emphasizes the growing body of literature and evidence-based guidelines supporting pre-operative risk assessment.

Key Points:

• PAT clinics enhance cost-effectiveness through streamlined preoperative processes.
• The perioperative surgical home model focuses on patient-centered care and cost reduction.
• Successful PAT clinic development requires adapting to institutional constraints and leveraging evidence-based practices.

Conclusions:

• PAT clinics are evolving into a medical necessity for comprehensive perioperative care.
• Despite implementation challenges, the benefits of pre-operative risk assessment are driving the adoption of PAT clinics.
• Optimizing PAT clinic structure is key to realizing their full potential in improving patient outcomes and healthcare efficiency.