Mortality profile of geriatric trauma at a level 1 trauma center

Abstract

Background: The management of geriatric trauma patients is challenging because of the altered physiology and co-existent medical conditions. To study the in-hospital mortality profile of geriatric trauma victims and the parameters associated with the mortality, we conducted this retrospective analysis. Methods: In a retrospective review of geriatric trauma admissions (above 60 years) over a 3-year period, we studied the association of age, gender, comorbidities, mechanism of injury (MOI), Glasgow coma score (GCS), injury severity score (ISS), systolic blood pressure, and hemoglobin (Hb) level on admission with hospital mortality. Univariate and Multivariable logistic regression was used to estimate odds and find independent associated parameters. P 30), low GCS (<8) (4.6 [2.35–8.97]), low Hb (<9) (1.68 [0.79–3.55]), hypotension on admission (32.42 [10.89–96.52]) as compared to other groups. Adjusted OR was 3.19 (1.55–6.56); 7.67 (1.10–53.49); 1.13 (0.08–17.12) for co-existent cardiovascular, renal, and hepatic comorbidities, respectively. Conclusion: Male gender, higher ISS, low GCS, low Hb, hypotension on admission, co-existent cardiovascular, renal and hepatic comorbidities are associated with increased mortality in geriatric trauma patients.

Keywords

• geriatric trauma
• mortality predictors
• trauma mortality