Prospective evaluation of the Animal Trauma Triage Score and Modified Glasgow Coma Scale in 25 cats with high-rise...

The purpose of this study was to prospectively evaluate the prognostic utility of the Animal Trauma Triage Score (ATTS) and Modified Glasgow Coma Scale (MGCS) in cats with high-rise syndrome.

ATTS and MGCS were obtained upon arrival from 25 client-owned cats presented for high-rise syndrome. Cases were followed during hospitalisation and several variables, including outcome, were recorded.

The mortality rate in this cohort of cats with high-rise syndrome was 16%. Univariate statistical analysis showed that lactate (P = 0.022), creatinine (P = 0.01), body weight (P = 0.036) and ATTS (P = 0.02) were higher and MGCS (P = 0.011) lower among non-survivors. Multivariable statistical analysis showed that ATTS was the only factor significantly associated with mortality (odds ratio 2.41, 95% confidence interval [CI] 1.02-5.71; P = 0.046). A receiver operating characteristics curve showed that ATTS was an excellent predictor of mortality (area under the curve 0.917, 95% CI 0.8-1.0; P = 0.009). An ATTS cut-off of 6.0 had a 75% sensitivity and 90% specificity for non-survival and a cut-off of 10 had a 25% sensitivity and 100% specificity for non-survival.

ATTS is predictive of severity and outcome in cats with high-rise syndrome and can help facilitate decision-making by owners and veterinarians.