From: A 'Count Outreach Warning Score' forecasts need for 'step-up' care
Test | PART | PART | EWS | EWS | MEWS | MEWS | COWS | COWS |
---|---|---|---|---|---|---|---|---|
Test says ... | 'Sick' | 'Well' | 'Sick' | 'Well' | 'Sick' | 'Well' | 'Sick' | 'Well' |
'Stepped-up' | 2 | 15 | 6 | 11 | 6 | 11 | 10 | 7 |
Normal care | 0 | 62 | 2 | 60 | 2 | 60 | 2 | 60 |
Sensitivity | 2/17 = 12% | 95% CR 21–40 | 6/17 = 35% | 95% CR 20–44 | 6/17 = 35% | 95% CR 20–44 | 10/17 = 59% | 95% CR 41–70 |
Specificity | 62/62 = 100% | 95% CR 98–100 | 60/62 = 97% | 95% CR 92–99 | 60/62 = 97% | 95% CR 92–99 | 60/62 = 97% | 95% CR 92–99 |