U.S., March 18 -- ClinicalTrials.gov registry received information related to the study (NCT07476638) titled 'Impact of AI Feedback on Ultrasound Biometry Accuracy Across the Expertise Levels' on Feb. 26.
Brief Summary: Objective: To evaluate the impact of real-time AI feedback on fetal biometry accuracy and investigate the Expertise Reversal Effect-whether AI benefits diminish as user experience increases.
Design: A stratified randomized trial of 75 participants (25 Novices, 25 Intermediates, 25 Experts). Users are randomized 1:1 to either AI-assisted or manual measurement groups.
Outcomes:
* Primary: EFW accuracy (MAPE) compared to actual birthweight.
* Secondary: Procedure time, image quality, error relative to baseline scans, and c...