| Variable | P | Bivariate | P | Multivariate |
| Gender |
|
|
|
|
| Male Female | 0.01 | 1 3.26 (1.33 - 8.058) | 0.11 |
|
| Experience |
|
|
|
|
| Less than one year More than two year | 0.663 | 1 1.25 (0.048 - 3.24) | 0.644 |
|
| Education |
|
|
|
|
| Diploma Bachelor |
0.007 | 1 3.49 (1.39 - 8.69) | 0.009 | 6.1 (1.58 - 23.56) |
| Knowledge |
|
|
|
|
| Low High |
0.99 | 1 5.018 (0.00 - 0.00) | 1.000 |
|
| Attitude |
|
|
|
|
| Negative Positive |
0.99 | 1 0.00 | 1.000 |
|
| Hospital equipment |
|
|
|
|
| No yes | 0.05 | 1 2.71 (0.97 - 7.55) | 0.017 | 4.7 (1.32 - 16.49) |
| Uncooperative patient |
|
|
|
|
| No Yes | 0.34 | 1 1.85 (0.51 - 6.71) | 0.164 |
|
| Inadequate staff |
|
|
|
|
| No Yes | 0.75 | 1 1.24 (0.33 - 4.68) | 0.862 |
|
| Unpleasant task |
|
|
|
|
| No Yes | 0.74 | 1 0.75 (0.140 - 4.05) | 0.344 |
|
| Tube displacement |
|
|
|
|
| No Yes | 0.08 | 1 0.36(0.12- 1.13) | 0.537 |
|
| Training |
|
|
|
|
| Not received Received | 0.001 | 1 3.52 (1.62 - 7.65) | 0.008 | 3.5 (1.38 - 8.85) |
| No barriers |
|
|
|
|
| No yes | 0.36 | 1 1.43 (0.65 - 3.11) | 0.176 |
|
| Constant |
| 0.000 | 1.000 |
|