Table 2.

Determinants of in-hospital mortality after hip fracture operation

	OR (95% CI)	p value
ESRD	5.90 (5.08–6.86)	<0.001
Male	1.89 (1.78–2.02)	<0.001
Age
20–54	Reference	N/A
55–64	1.66 (1.38–1.98)	<0.001
65–74	2.49 (2.12–2.94)	<0.001
75–84	3.88 (3.32–4.53)	<0.001
85–	6.36 (5.46–7.42)	<0.001
Hospital teaching status
Rural	Reference	N/A
Urban non-teaching	0.93 (0.88–0.99)	0.033
Urban teaching	1.03 (0.96–1.10)	0.455
Chronic pulmonary disease	1.46 (1.40–1.53)	<0.001
Congestive heart failure	3.05 (2.85–3.25)	<0.001
Diabetes	0.79 (0.71–0.87)	<0.001
Hypertension	0.63 (0.59–0.67)	<0.001