Systematically Assessing Effects of Colored Light on Humans With a Multi-modal Approach (Substudy 6 of 7)

Exposure to Man-made Visible Light Clinical Trial

Official title: Systematically Assessing Effects of Colored Light on Humans With a Multi-modal Approach

Status Not yet recruiting

Clinical Trial Summary

NOTE: This is the sixth of in total 7 sub-studies related to the Ethics Committee of the Canton of Bern Ref. No. KEK-BE 2016-00674. This sub-study includes 50 participants and 8 arms, in total 350 participants will be assessed in all 7 sub-studies.

General study information: This is a randomized, cross-over, quantitative study, which investigates physiological variables, mood, and affect of healthy participants in response to colored light exposure. The Participants take part in 5-8 arms and are exposed to colored light only, or are additionally asked to solve cognitive tasks during the colored light exposure. Primary aim is to measure the change in several physiological variables, mood, and affect during colored light exposure of 15 or 45 minutes. The risk for the participants is negligible and comparable to the risk during daily life.

Clinical Trial Description

n/a

Related Conditions & MeSH terms

• Exposure to Man-made Visible Light

• NCT number: NCT02919163
• Study type: Interventional
• Source: University of Bern
• Contact: Ursula Wolf, Prof. Dr.
• Phone: +41 31 631 8140
• Email: ursula.wolf@ikom.unibe.ch
• Status: Not yet recruiting
• Phase: N/A
• Start date: December 1, 2023
• Completion date: July 31, 2025