Table 1.
Demographic characteristics of participants and univariate analysis of IAP cognition (n = 1068)
| Variables | Number (%) | Cognition scores (M(P25, P75)) | Z/H | P | |
|---|---|---|---|---|---|
| Total | 1068(100%) | 9(6,14) | |||
| Sex | Male | 192(18%) | 8(6,15.5) | -0.977a | 0.329 |
| Female | 876(82%) | 9(6.25,14) | |||
| Age | 18~ | 73(6.8%) | 9(6,14) | 26.497b | <0.001 |
| 24~ | 406(38%) | 8(5,14) | |||
| 30~ | 286(26.8%) | 8(6,11) | |||
| 36~ | 209(19.6) | 10(7,18) | |||
| > 41 | 94(8.8%) | 11(8,19) | |||
| Hospital level | Tertiary hospitals | 980(91.8%) | 9(6,16) | -3.690a | <0.001 |
| Secondary hospitals | 88(8.2%) | 7(6,9) | |||
| Education level | Associate | 132(12.4%) | 7(5,9) | 29.652b | <0.001 |
| Bachelor | 886(83%) | 9(6,15) | |||
| Master and Doctor | 50(4.7%) | 9(8,13.25) | |||
| Marital status | Single | 330(35.5%) | 8(6,14) | -3.378a | 0.001 |
| Married or living with a partner | 688(64.4%) | 9(7,16) | |||
| Professional title | Nurse | 157(14.7%) | 10(6,17) | 29.682b | <0.001 |
| Senior nurse | 384(36%) | 8(6,11.75) | |||
| Nurse-in-charge | 487(45.6%) | 9(7,14) | |||
| Associate chief nurse | 32(3%) | 9(8,17.75) | |||
| Chief nurse | 8(0.7%) | 10(7,13) | |||
| Clinical working years | 1 ~ 2 years | 89(8.3%) | 10(7,16) | 18.426b | <0.001 |
| 3 ~ 5 years | 244(22.8%) | 7(5,12) | |||
| 6 ~ 8years | 230(21.5%) | 8(6,13) | |||
| > 8 years | 505(47.3%) | 9(7,16) | |||
| Specialist nurse | Yes | 506(47.4%) | 9(7,17) | -6.046a | <0.001 |
| No | 562(52.6%) | 8(6,12) | |||
| Trained about IAP | Never | 212(19.9%) | 7(6,9) | 39.387b | <0.001 |
| Occasionally or Sometimes | 622(58.2%) | 9(6,16) | |||
| Often or Always | 234(21.9%) | 9(7,18) | |||
Note: a: Mann-Whitney U Test, b: Kruskal-Wallis Test. IAP: Intra-abdominal Pressure