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Child Speech Data Collection

NCT07273370 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 931

Last updated 2026-01-20

No results posted yet for this study

Summary

Verify the non-inferiority of Korea's language development assessment U-TAP and the self-developed language development assessment 'Hi Dongdong', and verify the non-inferiority of speech-language pathologist-based assessment versus AI-based assessment.

Conditions

  • Children
  • Developmental Delays

Interventions

DIAGNOSTIC_TEST

U-TAP

A Korean-based language/articulation development assessment that evaluates consonant accuracy, vowel accuracy, and other aspects by having the subject pronounce listed words.

DIAGNOSTIC_TEST

hidongdong

This is a Korean-based language/pronunciation development assessment newly developed using the Delphi methodology for digital transformation. It evaluates consonant accuracy, vowel accuracy, and other aspects by having subjects pronounce presented words.

Sponsors & Collaborators

  • National IT Industry Promotion Agency, Republic of Korea

    collaborator UNKNOWN

  • JeeHyun Suh

    lead OTHER

Eligibility

Min Age
2 Years
Max Age
13 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2025-09-26
Primary Completion
2025-11-28
Completion
2025-12-31

Countries

  • South Korea

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07273370 on ClinicalTrials.gov