The effect of ventricular unloading on the T-wave

The effect of ventricular unloading on the T-wave - UNLOAD-T study

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

NL-OMON

Registry ID

NL-OMON39221

Enrollment

Registered

2013-02-19

Start date

2013-05-02

Completion date

Unknown

Last updated

2024-04-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

ECG T-wave

Interventions

None listed

Eligibility

Age

18 Years to 99 Years

Inclusion criteria

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

Exclusion criteria

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

Design outcomes

Primary

Measure	Time frame
Change of BSM integral maps of the QRST- and STT-interval	—

Secondary

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

Countries

Netherlands

Outcome results