Clinical Trial

Diagnostic Trial of a Vision Transformer-Based Ultrasound AI Model for Placenta Accreta Spectrum

Recruiting
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Summary
This study develops an end-to-end Vision Transformer (ViT)-based artificial intelligence system for ultrasound-based diagnosis of placenta accreta spectrum (PAS), aiming to improve the accuracy and efficiency of prenatal screening using standardized ultrasound video inputs.
Trial Details
NCT Number NCT07643090
Lead Sponsor FANG HE
Conditions Placenta Accreta Spectrum
Enrollment 561 participants
Start Date 2025-09-01
Primary Completion 2027-09-01 (estimated)
Study Completion 2027-12-31 (estimated)
Updated on ClinicalTrials.gov 2026-06-11