Independent directory Public ClinicalTrials.gov records United States
Clear filters
ClinicalTrials.gov public records Last synced Sep 24, 2026, 9:37 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–5 of 5 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Communication Disorders
Interventions
Experimental AAC, Generic AAC
Device
Lead sponsor
Altec Inc.
Industry
Eligibility
6 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Omaha, Nebraska
Completed Not applicable Interventional Accepts healthy volunteers Results available

MyoVoice to Restore Natural, Hands-free Communication to Individuals With Vocal Impairments

NCT04762043
Conditions
Rehabilitation of Speech and Language Disorders, Speech Disorders, Speech, Alaryngeal, Communication Aids for Disabled, Speech Perception, Speech Intelligibility
Interventions
Experimental System: MyoVoice, Reference System: Electrolarynx
Device
Lead sponsor
Altec Inc.
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Natick, Massachusetts
Conditions
Parkinson Disease(PD)
Interventions
Not listed
Lead sponsor
Altec Inc.
Industry
Eligibility
35 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Natick, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers Results available

Adaptive and Individualized AAC

NCT04247828
Conditions
Communication Disorders
Interventions
Experimental AAC, Generic AAC
Device
Lead sponsor
Altec Inc.
Industry
Eligibility
12 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
2
States / cities
Natick, Massachusetts • Lincoln, Nebraska
Completed Not applicable Interventional Accepts healthy volunteers Results available

Precision Gait Retraining for Children With Cerebral Palsy

NCT04717323
Conditions
Cerebral Palsy, Gait Disorders, Neurologic
Interventions
mPAD (or TPAD) Pelvic Assist Device, No Intervention
Device
Lead sponsor
Altec Inc.
Industry
Eligibility
6 Years and older
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
2
States / cities
Natick, Massachusetts • New York, New York