# Glasses for Adolescent Delayed Sleep-Wake Phase Disorder

> **NCT04378933** · NA · COMPLETED · sponsor: **Mayo Clinic** · enrollment: 34 (actual)

## Conditions studied

- Delayed Sleep-Wake Phase Disorder

## Interventions

- **DEVICE:** Amber Glasses
- **DEVICE:** Clear Lens Glasses

## Key facts

- **NCT ID:** NCT04378933
- **Lead sponsor:** Mayo Clinic
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2019-02-27
- **Primary completion:** 2022-06-03
- **Final completion:** 2022-06-03
- **Target enrollment:** 34 (ACTUAL)
- **Last updated:** 2023-05-06


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04378933

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04378933, "Glasses for Adolescent Delayed Sleep-Wake Phase Disorder". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT04378933. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*