Could WhatsApp AI help millions hear better?
NCT ID NCT07690670
First seen Jul 08, 2026 · Last updated Jul 24, 2026 · Updated 3 times
Summary
This trial compares two ways to support first-time hearing aid users in low-resource communities: a WhatsApp-delivered AI programme with voice notes and a chatbot, versus a traditional paper pamphlet. The study involves 66 adults with mild-to-severe hearing loss who receive preset, affordable hearing aids. The goal is to see if the AI support boosts users' confidence and ability to handle their hearing aids better than paper instructions alone.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- Go Ultra Hearing Aids (rechargeable, pre-set hearing aids) and a WhatsApp-delivered AI-enabled support programme
- What this could lead to
- If effective, this AI support could improve hearing aid use and confidence for millions in low-resource areas, making hearing care more accessible.
- What could go wrong
- This is a small, early-stage trial (66 participants) in specific communities, so results may not apply broadly. The AI programme may not outperform a simple pamphlet.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Atteridgeville Community
RECRUITINGPretoria, Province, 0008, South Africa
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Khayelitsha Community
RECRUITINGCape Town, Western Cape, 7784, South Africa
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact
Contact Phone: •••-•••-•••• Email: •••••@•••••
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