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Figure 3 Functional and Mechanical Response to Various Modes of CRT in RBBB-HF
Effect of cardiac resynchronization therapy (CRT) in right bundle branch block (RBBB) + heart failure (HF) for all pacing combinations expressed as a percent change from right-atrial-paced baseline. *p < 0.007 compared with baseline;  p < 0.047 compared with baseline;  p < 0.005 compared with left ventricular (LV)-only pacing;  p = 0.015 compared with LV-only pacing. BiV = biventricular; CURE = circumferential uniformity ratio estimate; dP/dtmax = maximum time derivative of left ventricular pressure; RV = right ventricular.
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