Recruiting NA AV Block

New treatment option for AV Block

Official title Left Septal Pacing or Left Bundle Branch Pacing to Avoid Left Ventricle Systolic Dysfunction

ClinicalTrials.gov ID: NCT06707662

What this study is testing

What it's testing
Right ventricular apical pacing (RVAP) can produce left ventricular dysfunction (LVD). Conduction system pacing (CSP) has been used successfully to reverse LVD in patients with left bundle branch block.
  • Which group you join is decided by chance.

A plain-language read of the study's public ClinicalTrials.gov listing. The study team confirms the details.

Who can take part

Ages 18 and older

You may be able to join if

  • Age of 18 years or more.
  • Preserved or mild deteriorated LVEF (Simpson \>40%) assessed by a recent (\<1 month before implantation) transthoracic echocardiography.
  • Indication for pacing based on the presence of a high degree AVB, and consequently with an anticipated high burden of ventricular pacing (\>80%).
  • Life expectancy of more than 12 months and capability to understand the protocol, signing informed consent form, and complying with follow-up.

You likely can't join if

  • Patients with indication for implantable cardioverter defibrillator device.
  • Patients with indication for a CRT device, with LVEF \<40%.
  • Patients with previous severe LVD (Simpson LVEF \<30%) and a recovered LVEF.
  • History of myocardial infarction/revascularization or cardiac surgery within 6 months before randomization.
  • Pregnancy, active cancer treatment, or participation in another clinical trial with active treatment.

The study team makes the final eligibility decision.

Where it's taking place

  • Barcelona, Spain

Compensation & support

Compensation mentioned.

ClinicalTrials.gov doesn't provide a reliable structured field for payment or travel support - confirm details with the study team.

Questions & answers

Do participants get paid in this trial?

This study's listing includes signals that participants may be compensated or receive a stipend. Amounts vary and are set by the study team - confirm the details with them.

Is it free to join, and do I need insurance?

Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.

How long does this study last?

The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.

Who can join this trial?

This study is enrolling all sexes, 18 years and older. The study team makes the final eligibility decision.

Where is this trial taking place?

Study sites include Barcelona, Spain. Enter your location above to see the nearest site and check your eligibility.

Explore other conditions

BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from ClinicalTrials.gov; the study team decides eligibility.