Skip to main content

Table 3 Standard Mortality Ratio (SMR) and excess death rate from 90 days until 2 years

From: Mortality, risk factors and causes of death in Swedish patients with open tibial fractures - a nationwide study of 3, 777 patients

Age

Gender

Person years

Deaths

SMR (95%-CI)

Expected deaths

Excess deaths

Excess death rate

15–39

males

2220

6

4.8 (2–10)

1.25

4.75

237

females

546

2

11.8 (2–39)

0.17

1.83

335

40–64

males

270

8

6.8 (3–13)

1.17

6.83

2527

females

845

5

1.6 (0.6–3.6)

3.09

1.91

227

65+

males

525

25

1.9 (1.3–2.8)

13.17

11.83

2252

females

777

55

6.8 (5–9)

8.05

46.95

6 04

  1. SMR and excess death rate in different age and gender groups from 90 days until 2 years after injury. CI confidence interval