Table 2.
Sample clinical characteristics and outcomes by CMS region (unadjusted)
| Variables | CMS 1 | CMS 2 | CMS 3 | CMS 4 | CMS 5 | CMS 6 | CMS 7 | CMS 8 | CMS 9 | CMS 10 | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Stroke Type | |||||||||||
| Ischemic % | 81.5 | 75.0 | 74.6 | 79.2 | 77.0 | 77.3 | 77.3 | 73.3 | 71.8 | 80.3 | 76.7 |
| Hemorrhagic | 15.7 | 14.6 | 13.7 | 12.5 | 13.8 | 11.2 | 15.5 | 20.3 | 17.8 | 15.2 | 14.0 |
| Other | 2.8 | 10.4 | 11.7 | 8.3 | 9.2 | 11.5 | 7.2 | 6.4 | 10.4 | 4.5 | 9.3 |
| Tier Level | |||||||||||
| Comorbidity | |||||||||||
| None % | 75.8 | 82.3 | 76.9 | 76.9 | 79.0 | 78.2 | 79.4 | 78.6 | 78.4 | 83.3 | 78.4 |
| Low | 18.4 | 13.9 | 18.6 | 19.4 | 18.0 | 18.2 | 16.9 | 18.9 | 17.6 | 14.7 | 17.9 |
| Medium | 3.5 | 1.7 | 2.2 | 1.6 | 1.3 | 1.4 | 1.8 | 1.2 | 2.1 | 0.9 | 1.7 |
| High | 2.3 | 2.0 | 2.2 | 2.1 | 1.8 | 2.2 | 1.9 | 1.3 | 1.9 | 1.0 | 2.0 |
| FIM Admission | |||||||||||
| Cognitive | 19.0(7.9) | 21.9(8.2) | 20.5(7.8) | 19.2(7.8) | 21.2(7.6) | 19.4(7.8) | 20.1(7.6) | 19.9(7.7) | 19.2(7.5) | 22.2(7.0) | 20.1(7.8) |
| Motor | 32.4(13.9) | 33.7(13.3) | 34.8(13.1) | 32.0(12.5) | 36.4(13.1) | 33.0(13.0) | 35.8(13.3) | 36.8(14.4) | 32.8(12.4) | 39.6(12.7) | 34.1(13.1) |
| Total | 52.9(20.0) | 57.3(19.5) | 57.1(19.1) | 53.1(18.5) | 59.6(18.7) | 54.8(19.4) | 58.1(19.1) | 59.2(20.3) | 54.2(18.3) | 64.5(17.7) | 56.2(19.1) |
| FIM Discharge | 29.0(16.8) | 23.8(14.9) | 24.7(14.3) | 24.8(14.4) | 24.3(14.2) | 25.4(15.2) | 25.1(14.9) | 26.5(16.6) | 26.1(14.8) | 24.6(13.8) | 25.1(14.8) |
| Cognitive | 24.7(7.2) | 25.5(7.5) | 24.6(7.2) | 23.6(7.4) | 25.2(7.0) | 23.8(7.4) | 24.4(6.9) | 24.5(7.2) | 23.8(7.3) | 26.1(6.4) | 24.4(7.3) |
| Motor | 54.2(18.9) | 52.4(18.4) | 53.8(17.0) | 50.8(16.9) | 54.9(16.4) | 52.2(17.0) | 54.8(16.9) | 56.9(17.6) | 52.4(16.3) | 58.9(15.7) | 53.2(17.1) |
| Total | 81.9(25.3) | 81.2(24.8) | 81.8(23.3) | 78.0(23.3) | 83.9(22.3) | 80.2(23.6) | 83.2(22.8) | 85.7(23.8) | 80.3(22.5) | 89.6(20.9) | 81.3(23.4) |
| FIM Change | 29(16.8) | 23.9(15) | 24.8(14.4) | 24.9(14.5) | 24.3(14.2) | 25.5(15.3) | 25.1(14.9) | 26.5(16.7) | 26.1(14.9) | 24.7(13.8) | 25.1(14.8) |
| Length of Stay | 18.9(11.2) | 17.3(9.4) | 16.3(9.9) | 17.1(8.7) | 15.2(8.5) | 16.6(8.9) | 16.3(9.2) | 16.6(10.7) | 16.7(8.9) | 14.5(8.2) | 16.5(9.2) |
| Community Discharge % | 62.0 | 63.3 | 70.5 | 73.2 | 70.6 | 72.4 | 68.6 | 72.0 | 78.1 | 81.9 | 71.4 |
Continuous variables presented as mean (standard deviation), categorical variables as percent (%).