ATS category
3 was allocated to 36.5% of CIN managed patients, 15.5% of
RITZ patients and 5.6% of Fast Track patients (p < 0.001). Fast
Track and RITZ patients had higher proportions of patients
triaged to ATS 4 and 5. ATS category 4 was allocated to 80.5%
of Fast Track patients, 77.2% of RITZ patients and 57.9% of
CIN managed patients (p < 0.001)