Details checkedClinical trial listing onlyHistorical/discontinuedCheckedregistry+company

Listening2Faces by Smarty Ears

Also known as: Listening2Faces, L2F, Audiovisual speech training in noise for children, Smarty Ears speech-in-noise training app, NCT04473729, 3R43DC017405-01A1S1

Smarty Ears

Primary source

Company

Smarty Ears

Program Type

Procedure/Rehab

Modality

Behavioral/Rehabilitation

Stage

Interventional/NA

Status

Completed

Target Gene

—

Route / Mode

Mobile app auditory/speech training

Confidence

84%

Status Confidence

Status needs checking

Evidence Strength

Needs more support

Last Reviewed

2026-06-09

Geography

United States

Population

pediatric, hearing-aid-user, auditory-training, speech-in-noise, autism-spectrum-disorder

Trial IDs

Mechanism

Prototype iPad/mobile app for adaptive audiovisual speech-in-noise training in children, using interrupted-noise listening tasks and performance feedback.

Indications

Hearing Loss

Notes

Verified as a completed Smarty Ears industry-sponsored app/prototype study, not a drug or implant program. The registry identifies the study acronym as Listening2Faces and describes an adaptive audiovisual speech-in-noise training app for children with hearing loss, autism spectrum disorder, and normal-hearing controls. No posted ClinicalTrials.gov results were available in this pass.

Evidence & Sources

2 structured sources

clinicaltrials

Supports: canonicalName, aliases, company, allCompanies, programType, modality, mechanism, indications...

IDs: NCT04473729, Listening2Faces, L2F, Smarty Ears, 3R43DC017405-01A1S1

Open

company

Supports: company, notes

IDs: Smarty Ears

Open

Key Events

2020-07-16