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. Author manuscript; available in PMC: 2005 Dec 15.
Published in final edited form as: Circulation. 2005 May 2;111(18):2339–2346. doi: 10.1161/01.CIR.0000164233.09448.B1

Table 4.

Invasive Hemodynamics After Pacing Protocol

HR SBP DBP MAP LVSP LVEDP +dP/dt max −dP/dt min
NTG (n=5) 231 ± 27 46 ± 7 31 ± 9 37 ± 8 47 ± 6 9 ± 4 1288 ± 300 1941 ± 118
TG (n=5) 250 ± 25 61 ± 11 46 ± 9 51 ±10 62 ± 13 11 ± 7 2049 ± 679 3096 ± 532
P (NTG vs. TG) .27 .04 .03 .04 .05 .57 .05 .001

Values are mean ± SD. HR = heart rate (beats per minute), SBP = systolic blood pressure (mm Hg), DBP = diastolic blood pressure (mm Hg), MAP = mean arterial pressure (mm Hg), LVSP = left ventricular systolic pressure, LVEDP = left ventricular end-diastolic pressure.