World Sleep Society Logo

Welcome to the World Sleep Society

Learning Center

C-01: Circadian Dysfunction in Health and Disease

  • Register
    • Non-member - $80
    • Regular Member - $80
    • Student Member - $80
    • Technician Member - $80

This course was presented in person at World Sleep 2025 in Singapore.

To access the session recording, navigate to the content tab and click the view video button. 

Session Schedule

Find a specific presentation in the course by navigating to the timestamp indicated below.

0:00:00
Introduction
Joshua Gooley (Singapore)

0:19:00
The circadian timing system
Joshua Gooley (Singapore)

0:59:30
Effects of light on the circadian timing system
Christian Cajochen (Switzerland)

1:39:50
Discussion / Question and answer

2:02:00
Methods for measuring and monitoring circadian rhythms
Andrew Phillips (Australia)

2:37:20
The circadian clock and health
Shantha Rajaratnam (Australia)

3:16:50
Discussion / Question and answer

3:40:30
Circadian regulation of cardiometabolic health
Frank A.J.L. Scheer (United States)

4:21:25
The circadian clock in ageing and neurodegenerative disease
Aleks Videnovic (United States)

5:07:45
Discussion / Question and answer

5:21:00
Circadian rhythm sleep-wake phase disorders
Sabra Abbott (United States)

Recording not available: Circadian strategies for occupational health and safety
Diane Boivin (Canada)

5:55:50
Course wrap-up & practice points

Key:

Complete
Failed
Available
Locked
C-01: Circadian Dysfunction in Health and Disease
Open to view video.
Open to view video.
Slides: J_Gooley - Introduction
Open to download resource.
Open to download resource.
Slides: C_Cajochen - Effects of light on the circadian timing system
Open to download resource.
Open to download resource.
Slides: A_Phillips - Methods for measuring and monitoring circadian rhythms
Open to download resource.
Open to download resource.
Slides: S_Rajaratnam - The circadian clock and health
Open to download resource.
Open to download resource.
Slides: F_Scheer - Circadian regulation of cardiometabolic health
Open to download resource.
Open to download resource.
Slides: A_Videnovic - The circadian clock in ageing and neurodegenerative disease
Open to download resource.
Open to download resource.
Slides: S_Abbott - Circadian rhythm disorders
Open to download resource.
Open to download resource.
Slides: D_Boivin - Circadian strategies for occupational health and safety
Open to download resource.
Open to download resource.