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Study identifier: NCT07230964 Synced from ClinicalTrials.gov · July 28, 2026
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Correlation Between an Impedance Cardiography Test for Decompensation and the Development of Left Ventricular Replacement Fibrosis

Condition: Aortic Stenosis  ·  Sponsor: Dermed Diagnostics, Inc.

PhaseNA
Planned participants6
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

The purpose of this study is to evaluate the effectiveness of impedance cardiography (ICG), the HYPERGRAPH test, in detecting left ventricular decompensation in patients with aortic stenosis, compared to cardiac magnetic resonance (CMR) imaging findings. The study aims to obtain usable ICG test data on six patients with aortic stenosis who have recently undergone CMR scans with late gadolinium enhancement, and who do not have a history of myocardial infarction or cardiac amyloidosis. The hypothesis to be tested is that the HYPERGRAPH can accurately detect left ventricular decompensation associated with replacement fibrosis obtained from CMR imaging.

This description comes directly from the study's public registry record.

Talk to the study team

Arthur P DeMarzo, MSc  ·  1-630-668-4644  ·  ademarzo.dermed@att.net

Always discuss trial participation with your own doctor first.

Locations (1)

Northwestern UniversityChicago, Illinois, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT07230964