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Comparison of the understanding of critically ill patients between the two groups of nurses.
| Group | n | Fully understand | Partial understanding | Incomprehension |
|---|---|---|---|---|
| Control group | 90 | 87 (96.7) | 2 (2.2) | 1 (1.1) |
| Test group | 90 | 51 (56.7) | 32 (35.6) | 7 (7.8) |
| X 2 | 6.856 | 5.741 | 4.569 | |
| P | 0.042 | 0.051 | 0.048 |
