The Leading Online Resource
for Sleep-Care Professionals

The AAST Learning Center is your go-to resource for learning and advancing your knowledge in
sleep and sleep technology. Developed by leading experts in the field, all educational content is
delivered on-demand to your desktop or mobile device.

Getting Started My Dashboard

Beyond AHI: Improving OSA Risk Stratification (A80020)

Includes a Live In-Person Event on 08/25/2026 at 5:30 PM (EDT)

This webinar is free to members and $30 for non-members.  After passing a knowledge assessment, you can earn 1 CEC.

Objectives:

· Review how AHI was developed and its advantages and disadvantages

· Review how hypoxic burden is calculated and whey it may better predict cardiovascular events and mortality Discuss OSA phenotyping and precision medicine

· Discuss practical applications for sleep laboratories, HSAT platforms, and cardiovascular screening and the future of integrating multimodal OSA metrics into clinical practice.


Components visible upon registration.