# The Evaluation of the Toffee Mask for the Treatment of Obstructive Sleep Apnea

> **NCT03726346** · NA · COMPLETED · sponsor: **Fisher and Paykel Healthcare** · enrollment: 39 (actual)

## Conditions studied

- Obstructive Sleep Apnea

## Interventions

- **DEVICE:** Toffee Full Face Mask

## Key facts

- **NCT ID:** NCT03726346
- **Lead sponsor:** Fisher and Paykel Healthcare
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2018-11-26
- **Primary completion:** 2018-12-13
- **Final completion:** 2019-11-13
- **Target enrollment:** 39 (ACTUAL)
- **Last updated:** 2022-06-21


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03726346

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03726346, "The Evaluation of the Toffee Mask for the Treatment of Obstructive Sleep Apnea". Retrieved via AI Analytics 2026-06-15 from https://api.ai-analytics.org/clinical/NCT03726346. Licensed CC0.

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