From: Factors associated with hospital readmission in sickle cell disease
Clinical characteristics | ||||
---|---|---|---|---|
AG model | Frailty Model | |||
HR | 95% CI | HR | 95% CI | |
Age | 0.99 | 0.96–1.02 | 0.98 | 0.94–1.01 |
Phenotype | ||||
Others | 1.00 | 1.00 | ||
SS | 1.60 | 0.92–2.77 | 1.96 | 0.88–4.37 |
Vaso-occlusive crisis | ||||
No | 1.00 | 1.00 | ||
Yes | 2.06 | 1.23–3.45 | 2.14 | 1.19–3.87 |
Acute chest syndrome | ||||
No | 1.00 | 1.00 | ||
Yes | 1.30 | 0.54–3.11 | 1.23 | 0.56–2.73 |
Bacterial infection | ||||
No | 1.00 | 1.00 | ||
Yes | 0.90 | 0.54–1.51 | 0.89 | 0.51–1.53 |
Chronic renal failure | ||||
No | 1.00 | 1.00 | ||
Yes | 22.17 | 10.13–48.54 | 27.25 | 5.11–145.43 |
Opiates | ||||
No | 1.00 | 1.00 | ||
Yes | 1.32 | 0.62–2.84 | 0.70 | 0.33–1.46 |
Number of red cell concentrate transfusions | 1.04 | 0.86–1.26 | 1.03 | 0.87–1.23 |
Length of hospital stay (days) | 0.99 | 0.96–1.02 | 1.00 | 0.96–1.03 |
Frailty Variance | 0.85 | p = 0.00000 |