Table 4 Predictors of in-hospital-mortality among T1DM subjects with minor or major non-traumatic lower extremity amputations

Age groups (Years)^,

18–49

Reference

Reference

50–59

1.08 (0.45–2.6)

0.87 (0.49–1.53)

60–69

1.52 (0.63–3.65)

1.15 (0.67–1.97)

70–79

3.28 (1.44–7.46)

1.44 (0.86–2.41)

80 + 

9.18 (3.99–21.13)

1.77 (1.09–2.97)

Sex

Male

Reference

Reference

Female

1.39 (0.8–2.39)

1.37 (1.01–1.84)

Peripheral arterial disease

Yes

2.07 (1.16–3.49)

1.70 (1.08–2.89)

Ischemic Heart Disease

Yes

3.85 (2.02–7.37)

2.52 (1.67–3.81)

Chronic Kidney Disease

Yes

3.32 (1.9–5.81)

1.98 (1.37–2.86)

Stroke

Yes

NIM

1.28 (0.91–2.12)

Heart failure

Yes

2.22 (1.25–3.95)

NIM

Dementia

Yes

NIM

2.59 (1.34–5.02)

Year

2001–03

Reference

Reference

2004–06

1.14 (0.55–2.36)

0.82 (0.51–1.32)

2007–09

0.86 (0.36–2.05)

0.97 (0.59–1.6)

2010–12

0.48 (0.17–1.34)

1.02 (0.6–1.74)

2013–15

0.53 (0.21–1.33)

0.82 (0.45–1.5)

2017–19

0.74 (0.33–1.66)

0.95 (0.55–1.64)