The effect of ventricular unloading on the T-wave

Completed

• Conditions: ECG; T-wave; 10082206

• Registration Number: NL-OMON39221
• Lead Sponsor: Academisch Medisch Centrum

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Last Update Posted: 29 April 2024

Recruitment & Eligibility

• Status: Completed
• Sex: Not specified
• Target Recruitment: 25

Inclusion Criteria

Patients undergoing an elective percutaneous coronary intervention (PCI) with a supportive Impella placement.

Exclusion Criteria

Unstable rhythm: atrial fibrillation (AF); Frequent occurrence of ventricular or atrial extra systoles (VES, AES); Ventricular tachycardias (VTs).

Study & Design

• Study Type: Observational non invasive
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
<p>Change of BSM integral maps of the QRST- and STT-interval</p><br>

Secondary Outcome Measures

Name	Time	Method
<p>Several other variables associated with the T-wave and derivable from the BSM.<br /><br>These variables include the non-dipolar content of the integral maps, T-wave<br /><br>amplitude, T-wave duration, T-peak to T-end interval (TpTe), QRS duration,<br /><br>QT-interval, isochrones in the body surface map, QRS integral map, and<br /><br>dispersion in these values. </p><br>