Clinical trialNCT03094325CompletedInterventional

On-pump Intraoperative Echocardiography

SponsorNYU Langone HealthEnrollment10Septal Myectomy

View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

This pilot study uses an ultrasound probe that is currently clinically used to assess pituitary anatomy, the Hitachi-Aloka high resolution pituitary transducer to measure left ventricular (LV) septal thickness during cardiopulmonary bypass in the performance of surgical septal myectomy. Septal thickness will be assessed and can be visualized during the procedure and if it is likely to improve the efficacy and safety of the procedure. The probe has FDA clearance for a variety of intra-operative surgical procedures but will be off-label for this cardiac surgical protocol.

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Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

Daniel Swistel
New York University Medical Center Institutional Review Boards
Principal Investigator
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A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

1 registered facility, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States

New York University School of Medicine
New York, New York, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study. It may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start: 23 Mar 2017
Primary completion: 30 May 2018
Completion: 23 Nov 2018
Last update posted: 31 Mar 2020
Registered enrollment: 10
Registry id: NCT03094325

clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.