Evaluation of Non-invasive Measurement of Electrophysiological "HV" Interval Using a High-density and High-fidelity Signal Averaging ECG Device (BIOSEMI-HV)

February 21, 2022 updated by: University Hospital, Bordeaux
His-Ventricle (HV) measurement is only obtained invasively using transvenous catheters. This kind of procedure is routinely performed but some risks of complication exist. HV interval prolongation is correlated with increased risk of occurrence of complete atrioventricular block which could lead to syncope or cardiac sudden death. A new non invasive, high density and high fidelity system (BioSemi, BioSemi B.V., Amsterdam, Netherlands) can theorically collect such electrophysiological signal using a signal averaging acquisition method. We want to assess the possibility of non invasive HV interval measurement using this new device.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Actual)

50

Phase

  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • France
      • Pessac, France, 33604
        • Bordeaux University Hospital

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

16 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Patients admitted at Bordeaux University Hospital for electrophysiological study with HV measurement.

Exclusion Criteria:

  • Patients under 18 years old,
  • Pregnant or breastfeeding women.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Diagnostic
  • Allocation: N/A
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: Electrophysiological exploration & ECG Biosemi
Procedure: Electrophysiological exploration
Electrophysiological exploration is performed, as part of the routine care, after the Biosemi high density ECG, the same day or maximum 4 days later. It is performed in interventional rhythmology room, under fluoroscopic control. After local anesthesia, one or more introducers are placed in the femoral vein allowing the introduction of catheters. These catheters allow recording of the HV interval
Device: ECG Biosemi
Non invasive ECG monitoring for HV measurement using high density Biosemi device. This device use 256 skin electrodes. At the same time and with the same system, a chest pressure sensor can record the patient's breathing movements.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Measurement of HV interval correlation by the intra-class correlation coefficient
Time Frame: Day 0
The correlation of the HV interval obtained using the 2 different methods, is measured by a correlation coefficient
Day 0
Measurement of HV interval correlation by graphical representation
Time Frame: Day 0
The correlation of the HV interval obtained using the 2 different methods, is measured by a graphical representation of Bland and Altman
Day 0

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

University Hospital, Bordeaux

Investigators

  • Principal Investigator: Josselin DUCHATEAU, MD, University Hospital, Bordeaux

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

October 7, 2019

Primary Completion (Actual)

January 27, 2021

Study Completion (Actual)

January 27, 2021

Study Registration Dates

First Submitted

October 23, 2019

First Submitted That Met QC Criteria

October 23, 2019

First Posted (Actual)

October 25, 2019

Study Record Updates

Last Update Posted (Actual)

February 22, 2022

Last Update Submitted That Met QC Criteria

February 21, 2022

Last Verified

February 1, 2022

More Information

Terms related to this study

Keywords

Other Study ID Numbers

  • CHUBX 2019/11

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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