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. Author manuscript; available in PMC: 2008 Oct 26.
Published in final edited form as: J Am Coll Cardiol. 2007 Feb 9;49(8):909–916. doi: 10.1016/j.jacc.2006.07.074

Table 1.

Hemodynamic Parameters

Parameter Value
Cycle length (ms) 632 ± 119
LVPmax (mm Hg) 100 ± 13
dP/dtmax (mm Hg/s) 2,187 ± 443
dP/dtmin (mm Hg/s) −2,082 ± 426

Values are mean ± SD (n = 14).

dP/dt = first derivative of pressure over time; dP/dtmax = peak positive dP/dt; dP/dtmin = peak negative dP/dt; LVPmax = maximum left ventricular pressure.