The impact of the circadian clock on retinal functio

Not Applicable

• Conditions: Circadian modulation of retinal function; Eye Diseases

• Registration Number: ISRCTN67032901
• Lead Sponsor: Max Planck Institute for Biological Cybernetics

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2024-03-28
• Last Update Posted: 8 April 2024
• Study Completion: 2025-05-31

Recruitment & Eligibility

• Status: Ongoing
• Sex: All
• Target Recruitment: 12

Inclusion Criteria

1. Good physical health
2. Good mental health
3. Good ocular health
4. Normal or corrected-to-normal vision
5. Normal colour vision

Exclusion Criteria

1. Too low (<18.5) or too high (>25) BMI
2. Alcohol abuse (AUDIT >7)
3. Self-report of depressive symptoms
4. Self-report of history of anxiety disorder
5. Extreme chronotype
6. Any use of medications (except for hormonal contraception)
7. Smoking
8. Photosensitive epilepsy
9. Shift work
10 . Transmeridian travel
11. Pregnancy
12. Endocrine alterations
13. Drug use during the study
14. Alcohol use during the study

Study & Design

• Study Type: Interventional
• Study Design: Not specified