Skip to main content

Table 2 Results of the Cox regression analysis of all-cause mortality risk at 6 months from admission on rehabilitation, patient, and inpatient stay characteristics

From: Impact of rehabilitation on mortality and readmissions after surgery for hip fracture

  HR (95%CI) p-value
Hospital rehabilitation 1 [Reference] [Reference]
No rehabilitation 2.19 (1.54–3.12) < 0.001
IRF rehabilitation 1.66 (1.54–1.79) < 0.001
Sex, male 2.01 (1.61–2.51) < 0.001
Age, years 1.08 (1.05–1.11) < 0.001
Number of comorbidities 1.06 (1.04–1.08) < 0.001
Myocardial Infarction 1.37 (1.12–1.67) 0.002
Heart failure 1.26 (1.14–1.40) < 0.001
Cerebrovascular disease 0.86 (0.74–0.99) 0.043
Dementia 1.22 (1.14–1.29) < 0.001
Intervention > 2 days 1.27 (1.22–1.33) < 0.001
  1. Abbreviations. HR hazard ratio, CI confidence interval