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Protocol for the selection of pacing modes
| Sinus rate > 45 bpm | Sinus rate ≤ 45 bpm | |
|---|---|---|
| Sinus node dysfunction without AV-block > I° | ODO | AOO at 60 bpm |
| AV-block > I° (present or history of) | VOO at 10 bpm > IHR | DOO at 60 bpm |
| Atrial fibrillation at time of scan | VOO at 60 bpm when HR <45 bpm |
bpm, Beats per minute, AV Atrioventricular, IHR Intrinsic heart rate
