New app aims to diagnose Kids' speech delays using AI
NCT ID NCT07273370
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This completed study collected speech samples from 931 children aged 2 to 14 to test a new diagnostic app called 'Hi Dongdong'. The app uses AI to assess articulation and pronunciation, comparing it to a standard test. The goal was to see if the app can accurately identify speech delays in children.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- What this could lead to
- If successful, this could lead to a reliable AI-based app for early diagnosis of speech delays in children.
- What could go wrong
- This is a completed data collection study, not a treatment trial. The app's accuracy in real-world settings is still unproven.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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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
Locations
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Seoul National University Bundang Hospital
Seongnam-si, Gyeonggi-do, 13620, South Korea
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