Research Article

Simultaneous Recording of ICG and ECG Using Z-RPI Device with Minimum Number of Electrodes

Table 2

Cardiac and hemodynamic parameters calculated from the acquired ECG and ICG (mean ± SD).

ParametersHV1HV2HV3HV4HV5HV6HV7

(Ω)37.61 ± 6.236.84 ± 6.537.12 ± 4.748.39 ± 6.945.94 ± 4.727.17 ± 8.769.38 ± 1.7
(Ω/s)1.03 ± 0.071.10 ± 0.141.37 ± 0.161.36 ± 0.11.55 ± 0.111.22 ± 0.061.42 ± 0.2
ET (ms)211 ± 13286 ± 5319 ± 13183 ± 1165 ± 11210 ± 4184 ± 7
SV (ml)54 ± 352 ± 383 ± 743 ± 242 ± 168 ± 1446 ± 4
CO (l/min)4.45 ± 0.265.04 ± 0.164.29 ± 0.43.08 ± 0.153.02 ± 0.14.67 ± 0.652.52 ± 0.06
PEP (ms)87 ± 1955 ± 890 ± 692 ± 3381 ± 2281 ± 1790 ± 4
HRECG (bpm)82 ± 197 ± 251 ± 171 ± 271 ± 168 ± 754 ± 4
HRZ (bpm)82 ± 197 ± 250 ± 170 ± 269 ± 167 ± 554 ± 5