Hospital Charges > Median | Discharge to Care Facility | Length of Hospital Stay > Median | In-hospital Mortality | |
---|---|---|---|---|
Adjusted OR (95% CI) | ||||
Age category, yrs | ||||
< 50 | Ref | Ref | Ref | Ref |
50–< 65 | 1.04 (1.01–1.07) | 1.66 (1.59–1.74) | 1.17 (1.14–1.20) | 1.89 (1.66–2.16) |
65–79 | 1.01 (0.98–1.04) | 2.71 (2.59–2.83) | 1.25 (1.22–1.29) | 3.16 (2.78–3.60) |
> 80 | 0.94 (0.92–0.97) | 6.48 (6.20–6.78) | 1.40 (1.36–1.44) | 6.06 (5.32–6.90) |
Sex | ||||
Male | Ref | Ref | Ref | Ref |
Female | 1.02 (1.01–1.03) | 1.18 (1.16–1.19) | 1.11 (1.09–1.12) | 1.01 (0.99–1.04) |
Race/ethnicity | ||||
White | Ref | Ref | Ref | Ref |
Black | 1.17 (1.15–1.19) | 1.10 (1.08–1.13) | 1.17 (1.15–1.20) | 1.03 (0.98–1.07) |
Hispanic | 1.71 (1.67–1.76) | 0.73 (0.71–0.75) | 1.08 (1.06–1.11) | 0.92 (0.87–0.97) |
Other/missing | 0.98 (0.97–0.99) | 0.88 (0.87–0.89) | 1.02 (1.00–1.03) | 1.02 (0.98–1.06) |
Deyo-Charlson Comorbidity Index | ||||
0 | Ref | Ref | Ref | Ref |
1 | 1.27 (1.25–1.29) | 1.10 (1.08–1.11) | 1.24 (1.22–1.26) | 1.15 (1.11–1.20) |
≥ 2 | 1.53 (1.51–1.55) | 1.38 (1.36–1.40) | 1.53 (1.51–1.55) | 1.65 (1.59–1.71) |
Income category, percentile | ||||
0–25th | 0.94 (0.92–0.96) | 1.00 (0.98–1.02) | 1.03 (1.01–1.04) | 0.97 (0.93–1.01) |
25–50th | 0.92 (0.91–0.94) | 0.99 (0.97–1.01) | 1.04 (1.02–1.06) | 0.97 (0.94–1.01) |
50–75th | 0.93 (0.92–0.95) | 1.01 (0.99–1.02) | 1.01 (0.99–1.02) | 0.94 (0.90–0.97) |
75–100th | Ref | Ref | Ref | Ref |
Primary infection diagnosis | ||||
Sepsis | Ref | Ref | Ref | Ref |
OI | 0.86 (0.82–0.90) | 0.48 (0.45–0.50) | 0.92 (0.87–0.96) | 0.32 (0.28–0.36) |
SSTI | 0.42 (0.42–0.43) | 0.44 (0.44–0.45) | 0.64 (0.63–0.65) | 0.04 (0.03–0.04) |
UTI | 0.37 (0.36–0.38) | 0.48 (0.46–0.49) | 0.36 (0.36–0.37) | 0.05 (0.04–0.06) |
Pneumonia | 0.70 (0.70–0.71) | 0.48 (0.48–0.49) | 0.73 (0.72–0.74) | 0.31 (0.30–0.32) |
Insurance payer | ||||
Medicare | 1.19 (1.17–1.22) | 1.79 (1.75–1.83) | 1.25 (1.22–1.27) | 0.89 (0.85–0.94) |
Medicaid | 1.29 (1.25–1.32) | 1.55 (1.49–1.60) | 1.23 (1.20–1.27) | 0.96 (0.88–1.04) |
Other | 1.13 (1.08–1.18) | 1.28 (1.21–1.36) | 1.05 (1.00–1.09) | 1.63 (1.47–1.81) |
Private | Ref | Ref | Ref | Ref |
Self | 1.15 (1.09–1.21) | 0.72 (0.66–0.78) | 1.01 (0.97–1.06) | 1.18 (1.02–1.37) |
Hospital region | ||||
Northeast | Ref | Ref | Ref | Ref |
Midwest | 0.74 (0.73–0.76) | 0.99 (0.97–1.01) | 0.76 (0.75–0.78) | 0.85 (0.82–0.89) |
South | 0.88 (0.87–0.90) | 0.76 (0.74–0.77) | 0.84 (0.83–0.85) | 0.94 (0.90–0.97) |
West | 1.09 (1.07–1.11) | 0.74 (0.73–0.76) | 0.61 (0.60–0.62) | 0.93 (0.89–0.97) |
Hospital location/teaching | ||||
Rural | Ref | Ref | Ref | Ref |
Urban nonteaching | 2.36 (2.32–2.40) | 0.99 (0.97–1.01) | 1.27 (1.25–1.30) | 1.06 (1.02–1.10) |
Urban teaching | 2.02 (1.99–2.05) | 0.88 (0.87–0.90) | 1.14 (1.12–1.16) | 1.06 (1.02–1.10) |
Hospital bed size | ||||
Small | Ref | Ref | Ref | Ref |
Medium | 1.37 (1.35–1.39) | 0.97 (0.95–0.99) | 1.16 (1.14–1.18) | 1.07 (1.03–1.11) |
Large | 1.82 (1.79–1.85) | 0.91 (0.90–0.93) | 1.31 (1.29–1.33) | 1.17 (1.13–1.22) |
Values in bold are statistically significant.
↵aAll the rates and frequencies are national level estimates based on the sampling weights as recommended by the US NIS. NIS: National Inpatient Sample; OA: osteoarthritis; OI: opportunistic infection; Ref: reference category; SSTI: skin and soft tissue infection; UTI: urinary tract infection.