Korean single-center experience with femoral access closure using the ExoSeal device

Table 4 Chi-square test for assessing whether the frequency of ExoSeal use affected the patients’ hemostasis time

Cross table of hemostasis time and ExoSeal repeatability, P-value = 0.137
			ExoSeal repeatability		Total
			Repeat use	Single use
Hemostasis time	< 3 min	Frequency	52	76	128
		% of hemostasis time	40.6	59.4	100
		% of ExoSeal repeated use	66.7	75.2	71.5
		% of total	29.1	42.5	71.5
	> 3 min	Frequency	26	25	51
		% of hemostasis time	51	49	100
		% of ExoSeal repeated use	33.3	24.8	28.5
		% of total	14.5	14	28.5
Total		Frequency	78	101	179
		% of hemostasis time	43.6	56.4	100
		% of ExoSeal repeated use	100	100	100
		% of total	43.6	56.4	100