# A Pilot Study of the Utility of 3D Printed Masks for ALS Subjects

> **NCT03519880** · NA · TERMINATED · sponsor: **University of Michigan** · enrollment: 5 (actual)

## Conditions studied

- Amyotrophic Lateral Sclerosis

## Interventions

- **DEVICE:** Custom Mask Interface

## Key facts

- **NCT ID:** NCT03519880
- **Lead sponsor:** University of Michigan
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2017-03-14
- **Primary completion:** 2020-03-14
- **Final completion:** 2020-03-14
- **Target enrollment:** 5 (ACTUAL)
- **Why stopped:** COVID-19 research restrictions
- **Last updated:** 2021-04-06

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03519880

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03519880, "A Pilot Study of the Utility of 3D Printed Masks for ALS Subjects". Retrieved via AI Analytics 2026-07-17 from https://api.ai-analytics.org/clinical/NCT03519880. Licensed CC0.

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