Activated coagulation time vs. intrinsically activated modified rotational thromboelastometry in assessment of hemostatic disturbances and blood loss after protamine administration in elective cardiac surgery: analysis from the clinical trial (NCT01281397)

Table 4 Correlations of activated coagulation time and intrinsically activated modified rotational thromboelastometry parameters with total volume of chest tube discharge (mL)

	Spearman's correlation	Total amount of chest tube output (mL)
	Study cohort: 148 patients	Total amount of chest tube output (mL)
InTEM CT	Correlation coefficient	0,165
InTEM CT	P	0,045
InTEM CFT	Correlation coefficient	0,164
InTEM CFT	P	0,047
InTEM alfa	Correlation coefficient	-0,199
InTEM alfa	P	0,015
InTEM MCF	Correlation coefficient	-0,193
InTEM MCF	P	0,019
InTEM A10	Correlation coefficient	-0,205
InTEM A10	P	0,013
InTEM A20	Correlation coefficient	-0,201
InTEM A20	P	0,014
InTEM A30	Correlation coefficient	-0,214
InTEM A30	P	0,009
Activated coagulation time after protamine administration (sec)	Correlation coefficient	0,053
	P	0,519