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. 2012 Nov 21;3(4):419–436. doi: 10.4338/ACI-2012-05-RA-0016

Table 4.

Comparison of Likelihood of Hospitalization for Hospitalization Risk Score (HRS) and Charlson Index of Comorbidity (CIC)

Values Hospitalized Patients Cumulative Total (N=496)
HRS CIC HRS CIC
0.5 10.1%
1 1 32.3% 72.2%
1.5 51.2%
2 2 75.6% 88.9%
2.5 88.3%
3 3 96.2% 95.0%
3.5 99.2%
4 4 100.0% 96.2%