Table 3.
Results of phase 3 of the user testing: proportion of correct prediction according to the patient case and the profile of the participant, along with explanations in case of erroneous prediction.
| Scenarios | Physicians’ answers | Registered nurses’ answers | |||||
| Patient case | Rule | Column, n/N | Block/line, n/N | Explanation | Column, n/N | Block/line, n/N | Explanation |
| Case 1 | Rule No. Ph3 | 5/5 | 4/5 | Patients do not always progress to the next step when lab results are available (n=1) | 7/7 | 4/7 | Patient not prioritized (no block or line) (n=2) or without the expected icon (n=1) |
| Case 2 | Rule No. Ph1 | 5/5 | 5/5 | N/Aa | 7/7 | 6/7 | Patient not prioritized because the RNb needs to know the type of pathology to place the patient (n=1) |
| Case 3 | Rule No. N3 | 5/5 | 5/5 | N/A | 6/7 | 6/7 | One RN failed to understand that, after discharge, the patient had to be moved outside the interface (n=1) |
| Case 4 | Rule No. N2 Rule No. Ph4 Rule No. Ph5 Rule No. Ph6 |
5/5 | 5/5 | N/A | 6/7 | 5/7 | One RN did not move the patient to another column (n=1) Another relied exclusively on the delay indicator and opted for the wrong block (n=1) |
| Case 5 | Rule No. N1 | 5/5 | 5/5 | N/A | 7/7 | 7/7 | N/A |
aN/A: not applicable.
bRN: registered nurse.