Acute Biochemical, Cardiovascular, and Autonomic Response to Hyperbaric (4 atm) Exposure in Healthy Subjects

Table 3

Cardiovascular function before/after hyperbaric exposure. The +/− mean values of standard deviation were presented.

Parameter	Hyperbaric exposure; subjects
	before_exposure	after_exposure
HR [/1]			0.0002
sBP [mmHg]			0.0526
dBP [mmHg]			0.0013
mBP [mmHg]			0.0032
SI [ml/m^2]			0.5565
CI [l/min/m^2]			0.0018
TPRI [/cm^5]			0.0028
IC [1000/s]			0.2310
ACI [100/s^2]			0.1226
HI [1/s^2]			0.1329
LVWI [/]			0.0477
LVET [ms]			0.0015
PEP [ms]			0.0385
ER [%]			0.0002