Remote Speech and Swallowing Assessment in ALS
Public ClinicalTrials.gov record NCT04889898. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Home Telemonitoring of Bulbar Function by Acoustic Measurement of Swallowing and Speech Sounds in ALS
Study identification
- NCT ID
- NCT04889898
- Recruitment status
- Active, not recruiting
- Study type
- Observational
- Phase
- Not listed
- Lead sponsor
- Milton S. Hershey Medical Center
- Other
- Enrollment
- 170 participants
Conditions and interventions
Conditions
Interventions
- Digital recording of speech and swallow sounds using the Beiwe Digital Health App on a personal smartphone Device
- Modified Barium Swallow Study (MBSS) Radiation
- SIT Scoring Behavioral
- Speech Intelligibility Test (SIT) Behavioral
Device · Radiation · Behavioral
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Not listed
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Dec 31, 2021
- Primary completion
- Aug 30, 2024
- Completion
- Aug 31, 2026
- Last update posted
- Oct 7, 2025
2022 – 2026
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Hershey Medical Center ALS Clinic | Hershey | Pennsylvania | 17033 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04889898, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Oct 7, 2025 · Synced Apr 20, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04889898 live on ClinicalTrials.gov.