# Validation of Non-invasive Miniature Optical Sensors for Scoring Sleep Stages

> **NCT03823105** · NA · COMPLETED · sponsor: **Insel Gruppe AG, University Hospital Bern** · enrollment: 69 (actual)

## Conditions studied

- Sleep-Wake Disorders
- Healthy

## Interventions

- **DEVICE:** OHR Tracker and PulseWatch

## Key facts

- **NCT ID:** NCT03823105
- **Lead sponsor:** Insel Gruppe AG, University Hospital Bern
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2018-12-06
- **Primary completion:** 2020-04-01
- **Final completion:** 2020-06-10
- **Target enrollment:** 69 (ACTUAL)
- **Last updated:** 2020-06-11

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03823105

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03823105, "Validation of Non-invasive Miniature Optical Sensors for Scoring Sleep Stages". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT03823105. Licensed CC0.

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