QRS vector analysis for optimizing timing of biventricular pacing in cardiac resynchronization therapy

QRS vector analysis for optimizing timing of biventricular pacing in cardiac resynchronization therapy - Vectorcardiography for CRT optimization

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

NL-OMON

Registry ID

NL-OMON34250

Enrollment

Registered

2011-01-19

Start date

2011-04-01

Completion date

Unknown

Last updated

2024-05-06

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

Conditions

heart failure and left bundle branch block

Interventions

None listed

Eligibility

Age

18 Years to 99 Years

Inclusion criteria

Inclusion criteria: For patients with cmplete AV-block (n 150ms) * Sinus rhythm * BiV device implanted

Exclusion criteria

Exclusion criteria: * Ischemic heart disease

Design outcomes

Primary

Measure	Time frame
Main study endpoints are the relation between the QRS vector analyzed from three-dimensional vectorcardiography, values of inter-ventricular asynchrony and improvement in LV pump function in CRT patients.	—

Secondary

Measure	Time frame
-	—

Countries

Netherlands

Outcome results