← Devices & Neurotechnology
Details checkedClinical trial listing onlyCheckedregistry
VA notched-noise tinnitus therapy study
Also known as: Notched Noise Therapy for Suppression of Tinnitus, Hearing Aid and Notched Noise Therapy, HA + NNT, NCT04661995
Government-led study
Sponsor / Institution
Government-led study
Program Type
Software/Neurotech
Modality
Hearing Aid/Software
Stage
Interventional/NA
Status
Active
Target Gene
—
Route / Mode
Hearing-aid-delivered acoustic therapy
Confidence
84%
Status Confidence
Status needs checking
Evidence Strength
Needs more support
Last Reviewed
2026-06-09
Geography
United States
Population
adult, tinnitus, hearing-aid-user, veteran, sound-therapy
Trial IDs
1
Mechanism
Recruiting VA randomized trial comparing hearing-aid-delivered notched-noise therapy, broadband-noise therapy, and amplification-only for tinnitus suppression in Veterans.
Indications
Notes
Promoted as a verified active government-led study. The registry describes one randomized trial comparing amplification plus notched noise, amplification plus broadband noise, and amplification only; comparator arms should not appear as separate HearScape products.
Evidence & Sources
1 structured sourcesclinicaltrials
Supports: canonicalName, aliases, allCompanies, isIndustrySponsored, stage, status, route, indications...
IDs: NCT04661995
Key Events
Clinical Trials (1)
Data Checks
merged-generated-intervention-armsgovernment-led-studyactive-recruitingregistry-only-evidencestudy-level-not-standalone-productcomparator-arm-collapsed
Related Programs
Apple AirPods Pro Hearing Health Features
Company: Apple · Hearing Aid/Software · Marketed
Lenire Tinnitus Treatment Device
Company: Neuromod Devices · Neuromodulation · Marketed
Nuance Audio Hearing Aid Software
Company: EssilorLuxottica · Hearing Aid/Software · Marketed
Phonak Audéo Sphere Infinio
Company: Phonak · Hearing Aid/Software · Marketed
Auricle Tinnitus Device
Company: Auricle Inc. · Neuromodulation · Phase 2
ReSound Vivia
Company: GN ReSound · Hearing Aid/Software · Marketed