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New treatment option for Left Branch Bundle Block
Official title Functional Outcomes in CondUction System Pacing and Right Ventricular Synchrony (FOCUS-Right)
ClinicalTrials.gov ID: NCT06601322
What this study is testing
- What it's testing
- The goal of this prospective single center clinical trial is to evaluate the safety and feasibility of performing simultaneous exercise stress cardiac magnetic resonance (CPET-CMR) and cardiopulmonary exercise testing in patients with pre-existing left bundle branch area pacemakers (LBBAP) programmed to an atrial sensing mode. Measurements of right ventricular, left ventricular function, and exercise capacity will be obtained at various LBBAP programming parameters at rest and during low intensity exercise.
- 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
- presence of dual chamber LBBAP implantation
- presence of anodal capture with bipolar pacing configuration as determined at pacing implant.
You likely can't join if
- Known history of chronotropic incompetence
- high degree or complete heart block
- inability to tolerate NVP during initial device interrogation
- pregnancy
- inability to undergo MRI or exercise utilizing supine bicycle at target work-load
- presence of MRI unsafe pacemaker components.
The study team makes the final eligibility decision.
Where it's taking place
- Richmond, Virginia, United States
Questions & answers
Do participants get paid in this trial?
This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.
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 Richmond, Virginia, United States. 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.