Pacing strategy study for certain heart failure patients
Part of Heart & circulation clinical trials.
This trial tests a pacing approach designed to improve how the heart beats in some people with heart failure and a specific heart rhythm pattern on ECG. If you already need a device (CRT-D) based on your results, the study may help see whether this pacing correction improves outcomes.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are age 18 or older
- You are already on the best standard medicines for heart failure
- Your ECG shows right bundle branch block (RBBB) (not left bundle branch block) and matches the study’s timing ranges
- You meet the heart failure symptom level and heart pumping strength (LVEF) requirements listed for RBBB patients
- You can get a recent heart ultrasound (echocardiogram) report from within the last year, and you can follow all study steps
- You are not pregnant (or planning pregnancy), not planning a heart transplant during the study, and you do not have a very limited life expectancy (under 12 months)
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 trial tests whether a different pacing approach called left bundle branch pacing can improve outcomes and heart structure changes in people who did not improve with standard biventricular CRT. It may help some patients with ongoing heart failure symptoms and weak heart pumping.
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This study tests a new type of heart failure device implant designed for patients with a specific heart rhythm problem called left bundle branch block. The device may help your heart pump better and reduce symptoms.
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This study looks at whether a high-intensity “His bundle” heart pacing method can help people with heart failure who have a specific heart rhythm pattern on ECG. It likely aims to improve heart pumping and symptoms in people who are otherwise a good match for an ICD and meet other criteria.
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