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Table 6 Hazard ratio for all-cause mortality associated with the presence of digestive cancer in patients with intact AAA

From: Outcomes after aortic aneurysm repair in patients with history of cancer: a nationwide dataset analysis

All-cause mortality

Crude HR (95% CIs)

Adjusted HR (95% CIs)*

Model 1

Model 2

Patients with intact AAA treated by EVAR or OSR (n = 11,785)

 30-day mortality

0.84

(0.44–1.61)

0.85

(0.44–1.62)

0.82

(0.43–1.57)

 90-day mortality

1.10

(0.76–1.58)

1.04

(0.72–1.50)

1.00

(0.69–1.45)

 Total mortality

1.45

(1.26–1.66)

1.30

(1.13–1.49)

1.31

(1.14–1.50)

Patients with intact AAA treated by EVAR (n = 7903)

 30-day mortality

0.84

(0.41–1.76)

0.88

(0.42–1.82)

0.87

(0.21–3.59)

 90-day mortality

1.06

(0.71–1.59)

1.05

(0.70–1.58)

1.03

(0.69–1.54)

 Total mortality

1.38

(1.19–1.61)

1.30

(1.11–1.51)

1.31

(1.12–1.52)

Patients with intact AAA treated by OSR (n = 3882)

 30-day mortality

0.87

(0.21–3.59)

0.89

(0.21–3.68)

0.55

(0.13–2.24)

 90-day mortality

1.06

(0.43–2.62)

1.02

(0.41–2.51)

1.05

(0.55–2.00)

 Total mortality

1.34

(0.97–1.85)

1.17

(0.85–1.62)

1.21

(0.87–1.67)

  1. AAA Abdominal aortic aneurysm
  2. *Model 1: Adjusted for age and sex
  3. Model 2: Further adjusted for CCI (0–1, 2, or ≥ 3) insurance type (National Health Insurance or Medical Aid Program), hospital type (tertiary hospital or general/small hospital), regional area (urban or rural), and comorbidities (hypertension, diabetes mellitus, dyslipidemia, myocardial infarction, or end-stage renal disease)