Table 2 Site surgical activity and achievement of surgery within 8 days during Chole-QuIC

All Chole-QuIC

13,929

7944

9.4

14.6

1.56*

1.38 to 1.75

1.45*

1.29 to 1.62

Control

147,495

83,391

14.2

15.3

1.08*

1.02 to 1.14

Site 1

521

301

8.8

25.9

2.94*

2.02 to 4.27

2.73*

1.88 to 3.96

Site 2

964

521

12.2

26.5

2.16*

1.69 to 2.77

2.01*

1.55 to 2.60

Site 3

513

355

16.8

35.2

2.10*

1.60 to 2.76

1.95*

1.47 to 2.59

Site 4

1103

629

9.9

20.8

2.09*

1.45 to 3.01

1.96*

1.50 to 2.55

Site 5

1333

770

4.6

8.6

1.88*

1.27 to 2.77

1.74*

1.22 to 2.49

Site 6

1114

619

8.5

14.7

1.72*

1.06 to 2.79

1.60*

1.19 to 2.16

Site 7

1189

627

6.7

11.2

1.68*

1.06 to 2.65

1.54*

1.11 to 2.15

Site 8

1413

900

14.4

19.6

1.35*

1.11 to 1.66

1.26*

1.01 to 1.56

Site 9

1213

684

6.5

8.3

1.28

0.88 to 1.85

1.19

0.84 to 1.68

Site 10

1476

760

8.4

8.8

1.03

0.64 to 1.66

0.97

0.72 to 1.33

Site 11

1505

793

2.9

3.0

1.02

0.59 to 1.77

0.96

0.58 to 1.59

Site 12

1585

985

16.5

14.2

0.86

0.69 to 1.09

0.8

0.64 to 100