# Evaluating an Under-mattress Sleep Monitor Compared to a Peripheral Arterial Tonometry Device in the Diagnosis of Obstructive Sleep Apnea

> **NCT04778748** · — · COMPLETED · sponsor: **Mayo Clinic** · enrollment: 60 (actual)

## Conditions studied

- Sleep Apnea, Obstructive

## Interventions

- **DIAGNOSTIC_TEST:** Under-mattress sleep monitor

## Key facts

- **NCT ID:** NCT04778748
- **Lead sponsor:** Mayo Clinic
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2021-04-22
- **Primary completion:** 2021-12-20
- **Final completion:** 2021-12-20
- **Target enrollment:** 60 (ACTUAL)
- **Last updated:** 2022-05-05

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04778748

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04778748, "Evaluating an Under-mattress Sleep Monitor Compared to a Peripheral Arterial Tonometry Device in the Diagnosis of Obstructive Sleep Apnea". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT04778748. Licensed CC0.

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