Table 3

Adjusted OR AOR for ECCS

CharacteristicsAOR (95% CI)*
Caller’s unambiguous response to patient’s breathing status
 ECCS 1Reference group
 ECCS 22.6 (1.4 to 4.7)
 ECCS 32.6 (1.1 to 6.4)
 ECCS 4–51.4 (0.6 to 3.4)
Recognition of cardiac arrest
 ECCS 1Reference group
 ECCS 21.6 (1.0 to 2.6)
 ECCS 32.3 (1.1 to 5.0)
 ECCS 4–52.2 (0.9 to 5.6)
  • *Adjusted for caller’s sex and relationship with patient.

  • ECCS, emotional content and cooperation score.