Backbeat Medical Inc

This trial tests a special pacemaker called the BackBeat Moderato that can adjust its pacing to help control high blood pressure. Researchers will turn the device on and off for short periods in 28 people who already have the pacemaker implanted, measuring how their blood pressur…

This study tested a modified pacemaker in 34 people with heart failure (NYHA class II or III). The device delivers special pacing signals to reduce overactive sympathetic nerve activity, which can strain the heart. Researchers measured changes in arterial elastance, a sign of rel…

This small, completed study tested whether special pacing signals from a pacemaker could help control blood pressure in people with slow heartbeats. Five adults who needed a pacemaker or similar device took part. Researchers measured blood pressure and heart function during brief…

This study looks at whether special pacing signals from a pacemaker can improve heart function and lower blood pressure in people who need a pacemaker and also have high blood pressure. Researchers will measure heart pressure and volume using a thin catheter inside the heart. The…

This study looks at whether the position of a pacemaker lead in the right ventricle can improve how well the BackBeat Moderato system controls blood pressure. Five people with hypertension who already have a pacemaker will have their heart pressures and volumes measured with the …