Table 2: Knowledge score of nurses regarding the care bundle on VAP (N = 30).
| Knowledge Score | Category | Pre-test | Post-test | t Value |
| n (%) | n (%) | 14.95 | ||
| 0-6 | Very poor | 00 (00) | 00 (00) | |
| 7-12 | Poor | 06 (20) | 00 (00) | |
| 13-18 | Average | 17 (57) | 00 (00) | |
| 19-24 | Good | 07 (23) | 17 (57) | |
| 25-30 | Very good | 00 (00) | 13 (43) | |
| Mean | 7.79 | 24.1 | ||
Paired t test applied, p value > 0.05 level is statistically significant, Df (29) = 2.04.