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|
Intervention (n = 269) |
Control (n = 244) |
|---|---|---|
Age, mean (SD) |
80.8 (8.0) |
80.0 (8.5) |
Females, n (%) |
171 (63.6) |
151 (61.9) |
White, n (%) |
209 (77.7) |
191 (78.3) |
Index length of stay in days, mean (SD) |
2.9 (3.0) |
2.6 (2.6) |
