Table 5 Correlations between patient characteristics and intraoperative haemodynamic parameters and CCI and LOS, stratified according to ASA grade

 Comprehensive Complication Index

1

1

0.21

0.45

 Length of stay in hospital (total)

0.384

0.401*

p= 0.002

1

1

 Preoperational risk assessment (NSQIP)

− 0.159

0.328*

p= 0.02

− 0.08

0.349*

p= 0.008

 Age

0.317

0.270*

p= 0.04

0.529*

p= 0.01

0.226

 Heart Rate > 100 (duration)

− 0.243

0.219

− 0.016

− 0.022

 Heart Rate < 55 (duration)

0.369

− 0.005

0.376

− 0.05

 Heart Rate > 87 (duration)

− 0.055

0.199

0.044

0.239

 Systolic Blood Pressure < 100 (duration)

− 0.1

0.277*

p= 0.04

− 0.274

0.268*

p =

 Pulse Pressure > 62 (duration)

− 0.073

0.259

p= 0.04

0.335

0.312*

 Pulse Pressure < 53 (duration)

− 0.186

0.11

− 0.457*

p= 0.02

0.069

 Mean Arterial Pressure < 75 (duration)

− 0.057

0.480*

p= 0.01

0.171

0.358*

p= 0.02

 Mean Arterial Pressure < 55 (duration)

− 0.05

0.308*

p= 0.03

0.106

0.153

 Heart Rate > 100 (duration)

− 0.518*

p= 0.005

− 0.019

− 0.482*

p= 0.01

0.017

 Heart Rate < 55 (duration)

0.074

0.09

0.177

− 0.025

 Heart Rate > 87 (duration)

− 0.499

p= 0.01*

0.145

− 0.301

0.142

 Systolic Blood Pressure < 100 (duration)

− 0.22

0.178

0.088

0.314*

p= 0.03

 Pulse Pressure > 62 (duration)

− 0.215

0.035

− 0.023

0.153

 Pulse Pressure < 53 (duration)

− 0.29

− 0.059

− 0.104

0.083

 Mean arterial pressure < 75 (duration)

− 0.144

0.246

0

0.259*

p= 0.04

 Mean arterial pressure < 55 (duration)

− 0.299

0.301*

p= 0.03

− 0.042

0.326*

p= 0.03