Skip to main content

Computing, Robotics, and Imaging for the Surgical Platform

Journal of Computational Surgery Cover Image

Table 1 Statistical analysis with propofol administration

From: Instantaneous monitoring of heart beat dynamics during anesthesia and sedation

PROP Baseline L1 L2 L3 L4 L5
Mean RR (ms) 948.9 ± 186.1 894.9 ± 197.5 880.3 ± 170.2 941.2 ± 164.8 1,047.4 ± 166.6 1,067.5 ± 203.7
Mean HR (bpm) 63.7 ± 11.88 67.49 ± 12.82 68.49 ± 13.66 64.10 ± 10.33 58.07 ± 9.12 56.85 ± 11.02
Var RR (ms2) 1194.5± 486.44 ± 366.47 292.98 ± 195.91 1,100.2 ± 851.37 492.06 ± 316.92 1,397.6 ± 1182.6
Var HR (bpm2) 2.50 ± 1.22 2.49 ± 0.63 1.46 ± 0.97 4.67 ± 4.07 2.57 ± 1.87 3.02 ± 1.58
ppLF (ms2) 1,080.7 ± 900.81 499.31 ± 309.57 262.70 ± 119.02 1,202.9 ± 1065.8 934.04 ± 478.23 1,170.4 ± 978.74
ppLFn 0.5834 ± 0.0492 0.5338 ± 0.1334 0.6508 ± 0.1663 0.7301 ± 0.0510 0.5635 ± 0.2059 0.4225 ± 0.1452
ppHF (ms2) 941.83 ± 273.91 533.83 ± 445.82 237.49 ± 163.70 642.57 ± 500.73 299.24 ± 97.62 1,204.4 ± 1056.7
ppHFn 0.4166 ± 0.0492 0.4662 ± 0.1334 0.3492 ± 0.1663 0.2699 ± 0.0510 0.4365 ± 0.2059 0.5775 ± 0.1452
LF/HF 1.9064 ± 0.6756 1.0035 ± 0.4972 2.1198 ± 1.2618 2.8623 ± 1.6639 2.0781 ± 1.5195 0.9315 ± 0.4612
IDLE 0.0085 ± 0.0469 0.0058 ± 0.0607 0.0391 ± 0.0761 0.1033 ± 0.0342 0.1262 ± 0.0300 0.1002 ± 0.0801
  1. Median ± median absolute deviation of the main cardiovascular instantaneous point process autonomic indices. Six subjects, PROP study 1.