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Intensive Care Medicine Experimental

Table 4 Spontaneous heart rate versus heart rate 100 bpm

From: Changes in left ventricular electromechanical relations during targeted hypothermia

 

38°Csp

38°Cpm

p

33°Csp

33°Cpm

p

EMW(ms)

 − 20 ± 19

− 25 ± 26

0.281

27 ± 34

41 ± 18

0.099

TpTeC (ms)

56 ± 17

55 ± 16

0.992

47 ± 12

42 ± 12

0.053

MD(ms)

29 ± 11

47 ± 16

 < 0.001

36 ± 17

40 ± 23

0.632

  1. Data are expressed as mean ± SD
  2. sp spontaneous heart rate, pm atrial pacing; 100 bpm, EMW electromechanical window: QAVC – QT, TpTeC dispersion of repolarization, corrected for heart rate, MD mechanical dispersion
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