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AI Wall Thickness Measurement for Heart Failure (EchoNet-LVH-RCT)

This study is looking at how well an Artificial Intelligence (AI) tool can measure the thickness of heart walls compared to measurements made by sonographers (medical professionals who perform ultrasounds). The goal is to see if the AI tool can save time and make these measurements more accurate for people with heart failure. We're comparing AI Evaluation with Sonographer Evaluation to see if the differences in measurements for parts of the heart (left ventricular diameter, intraventricular septum thickness, and left ventricular posterior wall thickness) are small enough. This study is open to adults aged 18 to 100 years who are undergoing a specific type of heart ultrasound at the CSMC Echocardiography Lab. The study is currently unclear on its recruitment status and plans to include 4000 participants.

Study design
This is a blinded, randomized controlled study comparing AI-guided measurements to sonographer measurements. It plans to enroll 4000 participants.
What's involved
Not specified in the trial record.
Compensation
Not stated in the trial record.
Follow-up
Measurements are taken at 10 minutes after the preliminary reading.

AI-generated from the public study record. Only the study team can confirm whether you're eligible — confirm details with them before making decisions.

NCT05791227

Safety and Efficacy Study of AI Wall Thickness Measurement (EchoNet-LVH-RCT)

Enrolling by Invitation
NAAges 18+InterventionalDiagnostic
Cedars-Sinai Medical Center
~4,000 participants
Updated 2026-07-22 on ClinicalTrials.gov
What's tested:Sonographer EvaluationAI Evaluation

At a glance

Recruiting sites
0 of 1 listed site is recruiting right now
RecruitingSuspended, closed, or not yet open
What they're measuring
Proportion of studies for which the difference in wall thickness between preliminary to overread is greater than 0.3cm for LVIDd
Measured over 10 Minutes
+5 more outcomes measured

Conditions

Heart Failure

Explore related trials

Heart Failure

Where it's being run

1 sites across 1 states
California1

Who to contact

This trial hasn't published a contact. View it on ClinicalTrials.gov

Do you actually qualify for this trial?

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Eligibility criteria

Inclusion

Sonographers and cardiologists at CSMC Echocardiography Lab
All transthoracic echocardiogram studies performed in the CSMC echocardiogram lab

Exclusion

transthoracic echocardiogram studies not able to be measured by sonographers in run in period

What this trial measures

  • Proportion of studies for which the difference in wall thickness between preliminary to overread is greater than 0.3cm for LVIDd10 Minutes

    Proportion of significant difference in LVIDd between preliminary to final assessment

  • Proportion of studies for which the difference in wall thickness between preliminary to overread is greater than 0.2cm for IVSd10 Minutes

    Proportion of significant difference in IVSd between preliminary to final assessment

  • Proportion of studies for which the difference in wall thickness between preliminary to overread is greater than 0.2cm for LVPWd10 Minutes

    Proportion of significant difference in LVPWd between preliminary to final assessment

  • mean absolute error (MAE) of LVIDd between preliminary to overread between the two arms10 Minutes

    Measurement difference of LVIDd between preliminary to final assessment

  • mean absolute error (MAE) of IVSd between preliminary to overread between the two arms10 Minutes

    Measurement difference of IVSd between preliminary to final assessment

  • mean absolute error (MAE) of LVPWd between preliminary to overread between the two arms10 Minutes

    Measurement difference of LVPWd between preliminary to final assessment