NCT06322524

Study on Gamma Sensory Flicker for Insomnia

Shanxi Key Laboratory of Artificial Intelligence Assisted Diagnosis and Treatment for Mental Disorder

• Status: Completed
• Phase: —
• Study type: Observational
• Enrollment: 37 (actual)
• Sponsor: The First Affiliated Hospital of Shanxi Medical University · Academic / Other
• Sex: All
• Age: 18 Years – 70 Years
• Healthy volunteers: Not accepted

Summary

This prospective observational study enrolled adult volunteers for a sleep quality research study through a questionnaire survey distributed via a WeChat two-dimensional code from May 2021 to April 2022. Participants were exposed to flicker stimulation through a light and sound device for a duration of 8 weeks with daily monitoring.

Detailed description

This prospective observational study enrolled adult volunteers for a sleep quality research study through a questionnaire survey distributed via a WeChat two-dimensional code from May 2021 to April 2022. Participants were exposed to flicker stimulation through a light and sound device for a duration of 8 weeks with daily monitoring. A total of 37 participants underwent polysomnography (PSG) prior to the commencement of the study.

Conditions

• Sleep Quality
• Sleep Duration
• Sleep Onset Latency

Interventions

Type	Name	Description
DEVICE	Gamma sensory flicker	participants were exposed to flicker stimulation through a light and sound device, the flicker was 40 Hz.

Timeline

• Start date: 2021-05-01
• Primary completion: 2022-03-30
• Completion: 2022-12-30
• First posted: 2024-03-21
• Last updated: 2024-03-21

Locations

1 site across 1 country: China