Table 1 Variables available from the four different report forms
From: The Danish helicopter emergency medical service database: high quality data with great potential
| Carried (RF1) | Attended to (RF2) | Aborted (RF3) | Rejected (RF4) | |
|---|---|---|---|---|
| Variable | ||||
| CRS number | x | x | ||
| Base | x | x | x | x |
| Crew | x | x | x | x |
| Dispatch region | x | x | x | x |
| Date | x | x | x | x |
| Time of alarm | x | x | x | x |
| Location | x | x | x | x |
| Timestamps | x | x | x | |
| NACA score | x | x | ||
| Interventions | x | x | ||
| ICD-10 diagnosis | x | x | ||
| Transfer Mode | x | x | ||
| Reason for cancellation | x | |||
| Reason for rejected mission | x | |||