Table 2 Rates of inappropriate CAM-ICU assessments
CAM-ICU | MICU | SICU | Total | p value |
|---|---|---|---|---|
UTA | 96 | 20 | 116 | |
Inappropriate UTA, n (%) | 24 (25) | 11 (55) | 35 (30.2) | 0.0142 |
Positive | 90 | 13 | 103 | 0.0629 |
Inappropriate positive, n (%) | 20 (22.2) | 7 (53.8) | 27 (26.2) | 0.0369 |
Negative | 168 | 52 | 220 | 0.0293 |
Inappropriate negative, n (%) | 4 (2.4) | 8 (15.4) | 12 (5.5) | 0.0014 |
Total CAM-ICU assessments | 354 | 85 | 439 | |
Not assessed | 283 | 184 | 467 | <0.0001 |