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Table 1 Demographics and preoperative data

From: Pilot study comparing the two hemostatic agents in patients undergoing partial nephrectomy

Variable

Total cohort (N = 23)

Floseal® cohort (N = 11)

Arista® cohort (N = 12)

p value

Mean age (±SD, years)

57.9 ± 10.4

55.0 ± 9.6

60.5 ± 10.9

0.45

Male:female

13:10

7:4

6:6

.51

Race

   

0.40

Caucasian

12 (52%)

5 (46%)

7 (58%)

 

African American

3 (13%)

1 (8%)

2 (17%)

 

Latinos

7 (31%)

5 (46%)

2 (17%)

 

Others

1 (4%)

0 (0%)

1 (8%)

 

Tobacco history

12 (52%)

6 (55%)

6 (50%)

0.82

Mean BMI (± SD, kg/m2)

30.2 ± 4.5

29.6 ± 2.8

30.8 ± 5.7

0.56

Mean Preoperative GFR (±SD, mL/min/1.73 m2)

82.0 ± 19.2

82.0 ± 25.3

82.0 ± 12.5

1.00

Side of renal mass (R/L)

5/18

1/10

4/8

0.15

Median size of renal mass (cm)

4.3 (range, 1.5-7 )

4.4 ± 1.8

4.2 ± 1.4

0.70