Observational registry for patients with left bundle branch block

Registro Osservazionale Dei Pazienti Con Blocco Della Branca Sinistra

Azienda Ospedaliero Universitaria di Sassari · NCT05283603

This study looks at patients with left bundle branch block to see how it affects their heart function and overall health, using different tests to gather important information for better treatment options.

Quick facts

Study typeObservational
Enrollment1000 (estimated)
Ages18 Years and up
SexAll
SponsorAzienda Ospedaliero Universitaria di Sassari (other)
Locations1 site (Sassari)
Trial IDNCT05283603 on ClinicalTrials.gov

What this trial studies

This observational registry aims to investigate the clinical and imaging features of patients diagnosed with left bundle branch block (LBBB) on ECG. It will analyze a large cohort to identify predictors of LBBB-induced left ventricular systolic dysfunction and overall patient outcomes. The study will utilize various diagnostic tools, including ECG, echocardiograms, and magnetic resonance imaging, to gather comprehensive data that may influence future therapeutic management of these patients.

Who should consider this trial

Good fit: Ideal candidates for this study are patients who have been diagnosed with left bundle branch block on their ECG.

Not a fit: Patients with previous extensive anterior myocardial infarction, cardiac surgery, congenital heart disease, or those with permanent pacing devices may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to improved understanding and management of heart failure in patients with LBBB.

How similar studies have performed: While there may be studies on LBBB, this specific observational approach focusing on predictors of dysfunction is relatively novel.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* LBBB on ECG

Exclusion Criteria:

* Previous extensive anterior myocardial infarction
* Previous cardiac surgery or transcatheter aortic valve implantation (TAVI)
* Congenital structural heart disease
* Patients implanted with permanent right ventricular stimulation devices and permanent pacing
* Denial to consent

Where this trial is running

Sassari

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.

View on ClinicalTrials.gov →

Conditions: Left Bundle Branch Block on ECG

Last reviewed 2026-05-15 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.