# AI-Assisted Smart Stethoscope Screening for Structural Heart Disease in School Students in Ruyang County

> **NCT07194785** · — · COMPLETED · sponsor: **Heart Health Research Center** · enrollment: 6614 (actual)

## Conditions studied

- Structural Heart Disease

## Interventions

- **DIAGNOSTIC_TEST:** AI-Assisted Cardiac Auscultation using the HearTech Smart Stethoscope

## Key facts

- **NCT ID:** NCT07194785
- **Lead sponsor:** Heart Health Research Center
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2025-10-27
- **Primary completion:** 2025-12-29
- **Final completion:** 2026-01-05
- **Target enrollment:** 6614 (ACTUAL)
- **Last updated:** 2026-03-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07194785

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07194785, "AI-Assisted Smart Stethoscope Screening for Structural Heart Disease in School Students in Ruyang County". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT07194785. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*