New Dual-Pacing strategy could boost heart function in failure patients
NCT ID NCT07664189
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This pilot study tests whether a new pacing method called LOT-CRT, which paces two areas of the heart at once, works better than standard pacing alone in people with heart failure. Ten patients will each receive a special pacemaker and try both pacing settings for 6 months each. Researchers will compare heart function, symptoms, and quality of life to see which approach is more effective.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
cardiac resynchronization therapy pacemaker (CRT-P) with leads in the left bundle branch area and coronary sinus
What this could lead to
If successful, this could point toward a more effective pacing strategy to improve heart function and quality of life in heart failure patients.
What could go wrong
This is a very small pilot study with only 10 patients, so results may not apply to everyone. The crossover design is exploratory, and the approach may not show clear benefits over standard pacing.
Disclaimer
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the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
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Clinica CardioVID
Medellín, Antioquia, 050036, Colombia