Table 1 Patient demographic data pre- and post- propensity match
| Â | Pre- Propensity Match | Post- Propensity Match | ||
|---|---|---|---|---|
No ICU Return | ICU Return | No ICU Return | ICU Return | |
Number of patients | 5049 | 212 | 181 | 181 |
Gender | Â | Â | Â | Â |
Female | 41.3% | 38.2% | 38.1% | 40.3% |
Male | 58.6% | 61.8% | 61.9% | 59.7% |
Unknown | 0.0% | 0.0% | 0.0% | 0.0% |
Race | Â | Â | Â | Â |
American Indian | 1.4% | 1.9% | 0.0% | 1.7% |
African American | 4.9% | 3.8% | 5.5% | 3.3% |
Other | 1.1% | 4.2% | 0.6% | 2.8% |
Unknown | 1.4% | 2.4% | 0.6% | 2.8% |
White/Caucasian | 91.1% | 87.7% | 93.4% | 89.5% |
Ethnicity | Â | Â | Â | Â |
Hispanic/Latino | 1.8% | 1.4% | 1.7% | 1.1% |
Non-Hispanic or Latino | 90.9% | 90.6% | 90.6% | 90.1% |
Unknown | 7.3% | 8.0% | 7.7% | 8.8% |
Age at admission (years) | Â | Â | Â | Â |
18–29 | 3.2% | 1.9% | 4.4% | 2.2% |
30–39 | 5.1% | 2.4% | 4.4% | 2.2% |
40–49 | 7.2% | 7.1% | 7.7% | 7.2% |
50–59 | 15.7% | 17.9% | 17.1% | 17.1% |
60–69 | 25.1% | 32.5% | 24.3% | 32.6% |
70–79 | 29.0% | 27.4% | 26.5% | 27.6% |
80–89 | 12.5% | 8.5% | 13.3% | 8.3% |
90+ | 2.2% | 2.4% | 2.2% | 2.8% |
Mean | 64.8 | 64.9 | 64.4 | 64.9 |
Admission type | Â | Â | Â | Â |
Elective | 25.8% | 18.9% | 19.9% | 19.9% |
Emergency | 61.5% | 68.4% | 70.2% | 66.3% |
Urgent/Trauma | 12.2% | 12.3% | 9.9% | 13.8% |
Unknown | 0.4% | 0.5% | 0.0% | 0.0% |
Discharge status | Â | Â | Â | Â |
Against Medical Advice | 1.2% | 0.5% | 2.2% | 0.6% |
Assisted Living | 0.5% | 0.5% | 0.6% | 0.6% |
Expired | 2.2% | 18.9% | 2.2% | 19.3% |
Home | 49.2% | 19.8% | 44.2% | 19.9% |
Home Health | 13.7% | 9.0% | 8.8% | 8.8% |
Hospice | 3.8% | 14.6% | 6.1% | 14.4% |
Intermediate Care | 0.2% | 0.5% | 0.0% | 0.0% |
Long Term Care | 2.3% | 9.4% | 2.8% | 9.9% |
Other | 0.6% | 0.9% | 0.0% | 1.1% |
Psychiatric Facility | 1.2% | 0.5% | 1.7% | 0.6% |
Rehab | 10.0% | 7.1% | 15.5% | 7.7% |
Skilled Nursing Facility | 14.0% | 14.6% | 14.4% | 14.4% |
Interfacility Transfer | 1.0% | 3.8% | 1.7% | 2.8% |
Med/Surg MS-DRG | Â | Â | Â | Â |
Information Missing | 4.9% | 1.4% | 0.0% | 0.0% |
Medical | 43.1% | 41.5% | 45.3% | 42.5% |
Surgical | 52.0% | 57.1% | 54.7% | 57.5% |
COVID-19 status | Â | Â | Â | Â |
COVID-19 Positive | 4.1% | 7.1% | 2.8% | 7.7% |
Admission Rothman Index | Â | Â | Â | Â |
< 20 | 8.0% | 19.3% | 13.8% | 14.4% |
20–29 | 8.7% | 14.6% | 12.2% | 14.4% |
30–39 | 14.2% | 17.5% | 16.6% | 17.7% |
40–49 | 14.5% | 11.8% | 16.6% | 11.6% |
50–59 | 13.0% | 9.9% | 11.0% | 11.6% |
60–69 | 12.8% | 7.5% | 9.9% | 7.7% |
70–79 | 12.1% | 9.0% | 11.0% | 10.5% |
80+ | 16.4% | 10.4% | 8.8% | 12.2% |
Information Missing | 0.4% | 0.0% | 0.0% | 0.0% |
Mean | 53.2 | 43.2 | 45.5 | 46.6 |
Charlson Comorbidity Index | Â | Â | Â | Â |
0 | 18.8% | 15.1% | 16.6% | 17.7% |
1 | 25.1% | 13.7% | 18.2% | 14.9% |
2 | 18.6% | 15.6% | 16.0% | 16.6% |
3 | 16.1% | 17.9% | 18.2% | 18.8% |
4 | 10.5% | 14.6% | 13.8% | 13.8% |
5 | 4.7% | 8.5% | 7.7% | 8.3% |
6 | 2.3% | 4.7% | 5.0% | 4.4% |
7 | 0.7% | 3.8% | 1.7% | 2.8% |
8 | 0.9% | 0.0% | 0.6% | 0.0% |
9 | 1.0% | 1.4% | 0.6% | 1.1% |
10 | 0.6% | 1.9% | 1.7% | 0.6% |
11 | 0.4% | 1.4% | 0.0% | 1.1% |
12 | 0.2% | 0.5% | 0.0% | 0.0% |
13 | 0.0% | 0.5% | 0.0% | 0.0% |
14 | 0.0% | 0.0% | 0.0% | 0.0% |
15 | 0.0% | 0.5% | 0.0% | 0.0% |
Mean | 2.2 | 3.2 | 2.7 | 2.7 |