Novel Approach to Conduction System Pacing With Use of Ultrasound (NCT06815783) | Clinical Trial Compass
Active — Not RecruitingNot Applicable
Novel Approach to Conduction System Pacing With Use of Ultrasound
Canada152 participantsStarted 2025-04-10
Plain-language summary
Each year, over one million pacemakers are implanted globally using x-rays. Recent developments have been aimed at determining which area of the heart is the best option for lead placement. An area in the septum separating the verticals called the left bundle branch area (LBBA) has previously been identified as a safe and effective area for lead placement. However, as the LBBA location is in the center of the heart, it is impossible to see the entire extent using X-ray. Current practice requires x-ray guidance to estimate the location and pacing parameters to confirm proximity. Implanting in LBBA takes longer procedure times and higher exposure to X-ray radiation for both patients and hospital staff. Over time, radiation poses an increased risk of cancer and other medical issues.
This study will determine if using ultrasound can improve pacemaker lead implantation to the LBBA. Benefits to patients may include fewer attempts and more accuracy in lead deployment, thereby reducing risks and providing improved outcomes. Benefits to healthcare delivery may include reduction in total procedure time, thereby allowing more cases per day to reduce waitlist, and reduced X-ray exposure to staff thereby reducing cumulative effects.
Who can participate
Age range18 Years
SexALL
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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion criteria
✓. Male or female ≥18 years of age
✓. Eligible to have a single or dual chamber pacemaker implanted for LBBAP
✓. Confirmed diagnosis of conduction tissue disease
✓. The participant can understand the written informed consent/assent, provides signed and witnessed written informed consent/assent, and agrees to comply with protocol requirements.
✓. Good imaging quality determined on routine echocardiography
Exclusion criteria
✕. Any medical or psychiatric condition that, in the investigator's opinion, could jeopardize or compromise the participant's ability to participate in the study.
✕. Any acute active malignancy requiring treatment or life expectancy is deemed less than 1 year.
✕. Clinically significant disease that increases their risk of bleeding (hematological disorders, dialysis patient - anticoagulation does not apply)
✕. History of alcohol or drug (other than caffeine) use disorder within 12 months of pacemaker implantation.
What they're measuring
1
Composite of the Following
Timeframe: During study procedure and through study completion, an average of 12 months