66 The Effect of Transfer on Outcomes in Burns
Abstract Introduction Burn care in the United States takes place primarily in tertiary care centers with specialty-focused burn capabilities. Patients are often initially transported to centers without burn capabilities, requiring subsequent transfer to a higher level of care. This study aims to evaluate the effect of this treatment delay on outcomes. Methods Under IRB approval, adult burn patients meeting American Burn Association (ABA) criteria for transfer at a single burn center were retrospectively identified. Cohorts were divided into patients who were initially taken to a non-burn center and subsequently transferred versus patients taken immediately to a burn center. Outcomes between the groups were compared. Results A total of 122 patients were identified, 61 in each cohort. There was no difference between the transfer and direct admit cohorts with respect to median age (52 vs. 46, p = 0.45), percent total body surface area burn (10% vs. 10%, p = 0.08), concomitant injury (0 vs. 4, p = 0.12), or intubation prior to admission (5 vs. 7, p = 0.76). Transfer patients experienced a longer median time from injury to burn center admission than directly admitted patients (1 vs. 8 hours, p < 0.01). Directly admitted patients were more likely to have inhalation burn (18 vs. 4, p < 0.01), require intubation after admission (10 vs. 2, p = 0.03), require an emergent procedure (18 vs. 5, p < 0.01), and develop infectious complications (14 vs. 5, p = 0.04). However, there was no difference between transfers and direct admits in ventilator days (9 vs. 3 days, p = 0.37), number of operations (0 vs. 0, p = 0.16), length of stay (3 vs. 3 days, p = 0.44), or mortality (6 vs. 3, p = 0.50). Conclusions This study suggests that significantly injured, hemodynamically unstable patients were more likely to be immediately identified and taken directly to a burn center. Patients who otherwise met ABA criteria for transfer were not affected by short delays in transfer to definitive burn care. Applicability of Research to Practice Initial triage and evaluation of hemodynamically stable patients at non-burn centers does not negatively impact outcomes in patients who meet ABA criteria for transfer to a burn center.