CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 126 enrolled
Drug / intervention
Transesophageal Echocardiography +1 moreother
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT03264183
NCT03264183N/ACompleted
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Validating Transesophageal Echocardiographic Measurements of Right Ventricular Function

Milton S. Hershey Medical Center·observational·Posted Aug 29, 2017·Updated Jun 24, 2019

In Brief

An observational study evaluating Transesophageal Echocardiography and Transthoracic Echocardiography for Ventricular Function, Right and Echocardiography, Transesophageal. Completed, enrolled 126 participants across 1 site.

Detailed Summary

Transesophageal echocardiography (TEE) is becoming a more prevalent method of monitoring and diagnosis in the perioperative setting for critically ill patients and patients undergoing cardiac surgery. Many TEE measurements are extrapolated from transthoracic echocardiography (TTE) data and have not validated by transesophageal means. The aim of this study is to validate TEE assessment of right ventricular function by comparing them to simultaneously measured TTE measurements. Likewise, there are currently no agreed upon values for RV free wall strain. Therefore, the investigators will attempt to define a range of normal values of RV free wall strain as compared to the other measures of RV function.

Study Details

Study Typeobservational
Allocation--
Masking--
Primary Purpose--
ConditionsVentricular Function, Right, Echocardiography, Transesophageal
CountriesUnited States
Collaborators--

Timeline

N/ACompletedFinished
201820192020202120222023202420252026
First PostedAug 29, 2017
Enrollment StartSep 18, 2017
Primary CompletionOct 10, 2018
TodayJul 2, 2026
Enrollment to primary: 1.1 yearsPosted 8.8 years ago

Interventions

Transesophageal Echocardiographyother

TEE measures of right ventricular function

Transthoracic Echocardiographyother

TTE measures of right ventricular function