Item analysis of the pilot MAVAS_
| Item | CR | Correlation coefficient |
|---|---|---|
| Item 1 | 5.708 | 0.570 |
| Item 2 | 6.415 | 0.571 |
| Item 3 | 4.773 | 0.696 |
| Item 4 | 5.027 | 0.516 |
| Item 5 | 4.286 | 0.459 |
| Item 6 | 8.368 | 0.685 |
| Item 7 | 8.942 | 0.757 |
| Item 8 | 10.712 | 0.808 |
| Item 9 | 10.449 | 0.756 |
| Item 10 | 8.068 | 0.667 |
| Item 11 | 7.599 | 0.732 |
| Item 12 | 10.718 | 0.825 |
| Item 13 | 8.874 | 0.739 |
| Item 14 | 12.000 | 0.832 |
| Item 15 | 6.437 | 0.633 |
| Item 16 | 6.435 | 0.717 |
| Item 17 | 3.334 | 0.342 |
| Item 18 | 10.509 | 0.762 |
| Item 19 | 7.573 | 0.689 |
| Item 20 | 5.150 | 0.512 |
| Item 21 | 7.273 | 0.650 |
| Item 22 | 8.547 | 0.641 |
| Item 23 | 4.247 | 0.437 |
| Item 24 | 6.315 | 0.363 |
| Item 25 | 5.092 | 0.580 |
General demographic data of the study (n=135)_
| Project | Frequency (%) |
|---|---|
| Gender | |
| Female | 117 (86.7) |
| Male | 18 (13.3) |
| Age (years) | |
| 20–29 | 62 (45.9) |
| 30–39 | 62 (45.9) |
| 40–49 | 11 (8.2) |
| Educational background | |
| College | 15 (11.1) |
| Undergraduate | 119 (88.1) |
| Master and above | 1 (0.8) |
| Job title | |
| Nurse | 27 (20) |
| Primary | 71 (52.6) |
| Intermediate | 36 (26.7) |
| Deputy Chief | 1 (0.7) |
| Job position | |
| Nurse | 131 (97.0) |
| Head nurse | 4 (3.0) |
| Marital Status | |
| Unmarried | 41 (30.4) |
| Married | 94 (69.6) |
| Hiring form | |
| Formal establishment | 38 (28.2) |
| Contract system | 96 (71.1) |
| Temporary workers | 1 (0.7) |
| Only child | |
| Yes | 37 (27.4) |
| No | 98 (72.6) |
| Work experience of nursing (years) | |
| 0–5 | 52 (38.5) |
| 6–10 | 41 (30.4) |
| 11–15 | 18 (13.3) |
| 16–20 | 16 (11.9) |
| >20 | 8 (5.9) |
| Work experience in ED (years) | |
| 0–5 | 62 (45.9) |
| 6–10 | 35 (25.9) |
| 11–15 | 21 (15.6) |
| 16–20 | 11 (8.1) |
| >20 | 6 (4.5) |
| Education related to management of patient violence | |
| Yes | 44 (32.6) |
| No | 91 (67.4) |
| Experiences in management of patient violence | |
| Yes | 73 (54.1) |
| No | 62 (45.9) |
| Interventions in managing patient violence | |
| Physical constraints | 20 (14.8) |
| Risk assessment | 33 (24.4) |
| De-escalation | 49 (36.3) |
| Drug intervention | 3 (2.2) |
| Seclusion | 6 (4.4) |
| Others | 24 (17.9) |
| Experienced patient violence | |
| Yes | 70 (51.9) |
| No | 65 (48.1) |
| History of being verbally abused in the past 6 months | |
| No | 49 (36.3) |
| Yes | 86 (63.7) |
| 1–5 times | 61 (45.2) |
| 6–10 times | 13 (9.6) |
| 11–15 times | 3 (2.2) |
| 16–20 times | 0 (0) |
| >20 times | 9 (6.7) |
| History of being physical aggression in the past 6 months | |
| No | 122 (90.4) |
| Yes (1-5times) | 13 (9.6) |
Results of CFA of coefficient estimation_
| Item | Loading | Standard error | P |
|---|---|---|---|
| Internal | |||
| A1 | 0.68 | 0.07 | <0.05 |
| A2 | 0.70 | 0.07 | <0.05 |
| A3 | 0.81 | 0.06 | <0.05 |
| A4 | 0.76 | 0.08 | <0.05 |
| A5 | 0.43 | 0.08 | <0.05 |
| External | |||
| A6 | 0.82 | 0.07 | <0.05 |
| A7 | 0.98 | 0.06 | <0.05 |
| A8 | 1.00 | 0.05 | <0.05 |
| Interaction | |||
| A9 | 0.98 | 0.06 | <0.05 |
| A10 | 0.79 | 0.06 | <0.05 |
| A11 | 0.88 | 0.06 | <0.05 |
| A12 | 0.98 | 0.05 | <0.05 |
| A13 | 0.96 | 0.06 | <0.05 |
| Management | |||
| A14 | 0.97 | 0.05 | <0.05 |
| A15 | 0.85 | 0.07 | <0.05 |
| A16 | 0.85 | 0.06 | <0.05 |
| A17 | 0.29 | 0.07 | <0.05 |
| A18 | 0.92 | 0.06 | <0.05 |
| A19 | 0.75 | 0.06 | <0.05 |
| A20 | 0.50 | 0.07 | <0.05 |
| A21 | 0.64 | 0.06 | <0.05 |
| A22 | 0.62 | 0.07 | <0.05 |
| A23 | 0.35 | 0.07 | <0.05 |
| A24 | 0.54 | 0.07 | <0.05 |
| A25 | 0.64 | 0.06 | <0.05 |