Table 2.
Visual attention patterns of medication nurses using AR glasses during simulated cardiac arrest.
| Area of Interest (AOI) | Percentage of fixation (%) | Mean duration of fixation (s) | Count of fixation within 12 min scenario |
|---|---|---|---|
| AR system (overall) | 58.96 (14.63) | – | – |
| Medication order | 36.91 (12.10) | 0.59 (0.21) | 469.8 (89.8) |
| Medication reference | 12.72 (4.31) | 0.46 (0.14) | 206.0 (49.7) |
| Advanced preparation | 7.33 (1.20) | 0.21 (0.03) | 260.2 (37.5) |
| Epinephrine timer | 2.00 (1.00) | 0.13 (0.06) | 109.6 (21.8) |
| Countertop | 17.43 (11.63) | 1.10 (0.36) | 116.8 (87.2) |
| Team screen | 0.70 (0.50) | 0.25 (0.19) | 17.4 (11.3) |
| Outside predefined AOI | 22.91 (10.72) | – | – |