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Table 11 CFR and SMR for biliary diagnoses in different age groups

From: First attack of acute pancreatitis in Sweden 1988 – 2003: incidence, aetiological classification, procedures and mortality – a register study

Patients

Deaths within 90 days

Deaths 91–365 days

Age

Patients

CFR

SMR

Deaths

SMR

Deaths

0–49

2910

5.5

24.78 (14.15–40.24)

16

9.29 (5.50–14.68)

18

50–59

1775

8.5

8.32 (4.65–13.73)

15

3.88 (2.40–5.94)

21

60–69

2095

24.3

8.83 (6.58–11.61)

51

2.60 (1.89–3.48)

45

70–79

2722

61.4

7.95 (6.79–9.26)

167

1.60 (1.31–1.95)

101

80 +

2185

118.1

4.48 (3.95–5.06)

258

0.97 (0.83–1.12)

167

Total

11687

43.4

5.84 (5.34–6.37)

507

1.35 (1.21–1.50)

352

  1. SMR (standardized mortality ratio) given as median (confidence intervals 95%), CFR (case fatality rate) is given as deaths per 1000 patients.