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Table 4 Related factors (represented by their odds ratio) of death among patients underwent percutaneous cholecystostomy versus patients underwent cholecystectomy

From: Outcome comparison between percutaneous cholecystostomy and cholecystectomy: a 10-year population-based analysis

Stratified variables

In-hospital mortality

30-day mortality after discharge

Total mortality a

OR (95% CI)

OR (95% CI)

OR (95% CI)

Total

8.35(7.81,8.92) ***

7.31(6.61,8.10) ***

8.64(8.15,9.15) ***

Sex

 Female

11.45(10.31,12.72) ***

8.87(7.54,10.44) ***

11.28(10.29,12.36) ***

 Male

6.52(5.99,7.09) ***

6.18(5.43,7.04) ***

6.95(6.46,7.49) ***

Age stratum

 18–29 y/o

12.46(5.22,29.75) ***

9.63(2.22,41.71) **

13.31(6.21,28.53) ***

 30–39 y/o

34.22(22.76,51.44) ***

16.23(8.20,32.11) ***

30.57(21.38,43.73) ***

 40–49 y/o

20.07(15.15,26.59) ***

15.34(9.84,23.93) ***

20.72(16.22,26.47) ***

 50–59 y/o

12.88(10.39,15.96) ***

9.37(6.77,12.96) ***

12.42(10.33,14.94) ***

 60–69 y/o

8.34(7.01,9.91) ***

6.62(5.16,8.50) ***

8.25(7.12,9.55) ***

 70 y/o or more

3.67(3.38,3.98) ***

3.65(3.21,4.14) ***

3.89(3.62,4.18) ***

Cause of procedures

 AC with a C/S

4.43(3.80,5.17) ***

5.03(4.07,6.21) ***

4.77(4.20,5.42) ***

 AC without a C/S

2.62(2.26,3.03) ***

3.59(2.84,4.54) ***

3.02(2.65,3.43) ***

 Calculus without AC

13.25(10.89,16.13) ***

7.30(5.20,10.25) ***

11.87(9.97,14.13) ***

 ODGBT

12.08(10.18,14.32) ***

10.87(8.44,14.00) ***

13.64(11.74,15.84) ***

 MNDOP

10.51(8.24,13.42) ***

6.97(4.87,9.98) ***

11.19(8.95,14.01) ***

 Others

4.61(3.83,5.56) ***

3.44(2.36,5.02) ***

5.29(4.42,6.33) ***

CCI score

 0

11.39(10.29,12.62) ***

9.70(8.17,11.51) ***

11.62(10.62,12.72) ***

 1

5.19(4.42,6.08) ***

3.88(3.02,5.00) ***

5.01(4.36,5.75) ***

 2

6.52(5.56,7.64) ***

5.96(4.75,7.48) ***

7.07(6.16,8.12) ***

  ≥ 3

4.79(4.16,5.52) ***

4.52(3.73,5.49) ***

5.42(4.79,6.14) ***

Other

 70 y/o or more & AC & CCI ≥ 3

1.45(1.01,2.09) *

2.48(1.51,4.06) ***

1.72(1.07,2.77) ***

  1. OR odds ratio, AC acute cholecystitis, C/S calculus/stone, ODGBT other disorders of gallbladder or biliary tract, MNDOP malignant neoplasm of digestive organs and the peritoneum, CCI Charlson Comorbidity Index
  2. *: p < 0.05, **: p < 0.01; ***: p < 0.001
  3. a Total mortality was calculated by including both of the cases died in hospital and those who died within 30-days after their discharges