Table 3 Treatment effect on incidence of hospital utilization
Total admissions | |||||
Period | Relative risk* | % Reduction | 95% CI | P value | |
All Years: 2010-2013 | 0.886 | −11.4% | −14.3% | −8.4% | <.0001 |
Base | 0.960 | −4.0% | −9.0% | 1.3% | 0.1347 |
2010 | 0.937 | −6.3% | −12.1% | −0.1% | 0.0451 |
2011 | 0.891 | −10.9% | −16.2% | −5.2% | 0.0003 |
2012 | 0.875 | −12.5% | −17.4% | −7.2% | <.0001 |
2013 | 0.869 | −13.1% | −17.8% | −8.2% | <.0001 |
Total readmissions | |||||
Period | Relative risk* | % Reduction | 95% CI | P value | |
All Years: 2010-2013 | 0.633 | −36.7% | −44.8% | −27.5% | <.0001 |
Base | 0.940 | −6.0% | −23.4% | 15.4% | 0.5538 |
2010 | 0.480 | −52.0% | −64.0% | −35.9% | <.0001 |
2011 | 0.616 | −38.4% | −52.8% | −19.6% | 0.0004 |
2012 | 0.696 | −30.4% | −46.5% | −9.6% | 0.0066 |
2013 | 0.767 | −23.3% | −40.4% | −1.2% | 0.0397 |
Total hospital bed days | |||||
Period | Relative risk* | % Reduction | 95% CI | P value | |
All Years 2010-2013 | 0.828 | −17.2% | −21.3% | −12.8% | <.0001 |
Base | 0.969 | −3.1% | −8.7% | 2.8% | 0.2969 |
2010 | 0.860 | −14.0% | −21.8% | −5.3% | 0.0022 |
2011 | 0.859 | −14.1% | −21.8% | −5.7% | 0.0015 |
2012 | 0.823 | −17.7% | −24.7% | −10.1% | <.0001 |
2013 | 0.833 | −16.7% | −23.3% | −9.6% | <.0001 |