Number of participants who safety-netted in each vignette
| Code | N | % |
| Change in bowel habit vignette | ||
| Safety nets without explicit acknowledgement of risk of diagnostic error | 16/36 | 44.4 |
| Safety nets with explicit acknowledgement of risk of diagnostic error | 1/36 | 2.8 |
| Total participants who safety-netted | 17/36 | 47.2 |
| Total participants who did not safety-net | 19/36 | 52.8 |
| Chest pain vignette | ||
| Safety nets without explicit discussion about the possibility this is still cardiac or diagnostic error | 20/36 | 55.6 |
| Safety nets with explicit explanation that this could still be cardiac or diagnostic error | 12/36 | 33.3 |
| Total participants who safety-netted | 32/36 | 88.9 |
| Total participants who did not safety-net | 4/36 | 11.1 |
| Headache vignette | ||
| Safety nets without explicit discussion about the possibility that this is an SAH | 28/36 | 77.8 |
| Safety nets with explicit explanation that this could be SAH | 1/36 | 2.8 |
| Total participants who safety-netted | 29/36 | 80.6 |
| Total participants who did not safety-net | 7/36 | 19.4 |
SAH, subarachnoid haemorrhage.