Discharge dates beginning 01-01-23 (1Q23) and moving forward until updated
Quarterly Sampling
Hospitals performing quarterly sampling for Global must ensure that its Initial Patient Population and sample size meet the following conditions:
Quarterly Sample Size Based on Hospital’s Initial Patient Population Size for the Global Measures If Average Quarterly Initial Patient Population Size “N” equals: |
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≥1530 then minimum Required Sample Size “n” =306 |
765 –1529 then minimum Required Sample Size “n” = 20% of Initial Patient Population size |
153 - 764 then minimum Required Sample Size “n” = 153 |
<153 then no sampling: 100% Initial Patient Population required |
Monthly Sampling
Hospitals performing monthly sampling for Global must ensure that its Initial Patient Population and sample size meet the following conditions:
Monthly Sample Size Based on Hospital’s Global Initial Patient Population Size Measures Average Monthly Initial Patient Population Size “N” equals: |
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≥510 then minimum Required Sample Size “n” =102 |
255 - 509 then minimum Required Sample Size “n” = 20% of Initial Patient Population size |
51 - 254 then minimum Required Sample Size “n” = 51 |
<51 then no sampling: 100% Initial Patient Population required |