Heart Pacemaker Placement to Prevent Irregular Heartbeat
Part of Heart & circulation clinical trials.
This trial tests a new pacemaker placement technique for people with a slow heartbeat (sinus node dysfunction) who need a pacemaker anyway. The goal is to see if this special placement can help prevent atrial fibrillation, a type of irregular heartbeat that can cause stroke and other complications.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are 18 years or older
- Your doctor says you need a permanent pacemaker because your heart's natural pacemaker (sinus node) isn't working well
- You do not have persistent or permanent atrial fibrillation (irregular heartbeat lasting more than 7 days)
- You have not had a prior pacemaker, defibrillator, or similar heart device that needs replacement or upgrading
- You are expected to live at least 1 more year and are willing to give informed consent
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
Similar studies
Other trials that look related to this one.
This study looks at how placing a pacemaker lead (a thin wire) in different spots in the upper heart chamber affects electrical signals. It may help doctors choose the best position for future pacemakers.
This trial compares two ways to place a heart pacemaker in patients with an abnormally wide heartbeat pattern. Researchers want to see if a newer pacing technique that targets the heart's natural conduction system works better than traditional pacing methods.
This trial studies whether a strategy to regularize (control) heart rate can improve outcomes in people who have permanent atrial fibrillation and heart failure. It focuses on people with recent heart-failure hospitalization and checks several heart, kidney, and health-condition limits to keep the study safe.
This study compares two different pacing methods for people who need a pacemaker. It looks at how these methods affect the risk of developing atrial fibrillation (an irregular heartbeat).
This trial compares two heart pacing approaches to see which one better helps prevent atrial fibrillation (an abnormal heart rhythm). It is for people who need a pacemaker and have a prolonged delay between the upper and lower heart chambers.
This study tests a new way to place a pacemaker in people with atrial fibrillation (irregular heartbeat) to help keep the heart's pumping strength normal. The research team wants to see if this special pacing method works better at preserving heart function than standard pacing.
Hear when a new Pacing Therapy trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.