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Table 4 Hazard ratio for all-cause mortality associated with the presence of 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

0.85

(0.52–1.38)

0.83

(0.50–1.36)

0.80

(0.49–1.31)

 90-day mortality

1.30

(0.99–1.69)

1.20

(0.92–1.58)

1.16

(0.89–1.53)

 Total mortality

1.50

(1.35–1.67)

1.31

(1.18–1.46)

1.31

(1.17–1.46)

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

 30-day mortality

0.80

(0.45–1.43)

0.82

(0.46–1.46)

0.80

(0.45–1.43)

 90-day mortality

1.19

(0.88–1.62)

1.17

(0.86–1.60)

1.14

(0.83–1.55)

 Total mortality

1.40

(1.24–1.58)

1.29

(1.14–1.46)

1.28

(1.13–1.46)

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

 30-day mortality

1.02

(0.40–2.58)

0.96

(0.37–2.45)

0.87

(0.34–2.24)

 90-day mortality

1.57

(0.90–2.73)

1.35

(0.77–2.36)

1.28

(0.73–2.24)

 Total mortality

1.55

(1.24–1.94)

1.32

(1.06–1.65)

1.33

(1.06–1.66)

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