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. Author manuscript; available in PMC: 2021 Sep 1.
Published in final edited form as: Med Care. 2020 Sep;58(9):778–784. doi: 10.1097/MLR.0000000000001345

Table 4.

Long-Stay Hospitalizations According To Risk Group In The Overall Cohort (n = 2,997,249)

Risk Score Threshold Hospitalizations (% of total) Long-Stay Percent With Long-Stay
≥18 834,649 (27.85) 25,032 3.00
≥20 518,002 (17.28) 20,177 3.90
≥22 303,124 (10.11) 15,221 5.02
≥24 166,461 (5.55) 10,562 6.35
≥26 85,795 (2.86) 6,797 7.92
≥28 41,167 (1.37) 4,041 9.82
≥30 17,861 (0.60) 2,118 11.86
≥32 7,096 (0.24) 993 13.99
≥34 2,606 (0.09) 448 17.19
≥36 880 (0.03) 173 19.66