Transfer Status and 90-Day Mortality in Intensive Care Unit Patients With Sepsis: A Propensity Matched Analysis

Autor: Kathia Gonzalez-Gallo, Michael E. Villarreal, Jon Wisler, Scott A. Strassels, Megan Ireland, Anahita Jalilvand
Rok vydání: 2021
Předmět:
Zdroj: Journal of Surgical Research. 268:595-605
ISSN: 0022-4804
Popis: Timely identification and management of sepsis in surgical patients is crucial, and transfer status may delay optimal treatment of these patients. The objective of this study was to compare in-house and 90-day mortality between patients primarily admitted or transferred into the surgical ICU (SICU) at a tertiary referral center.All patients admitted to the SICU with a diagnosis of sepsis (Sepsis III) were reviewed at a single institution between 2014 to 2019 (n = 1489). Demographics, comorbidities, and sepsis presentation were compared between transferred (n = 696) and primary patients (n = 793). Primary outcomes evaluated were in-house and 90 day mortality in an unmatched and propensity score matched cohorts. A P value0.05 was considered statistically significant.Transfer patients were more likely to have obesity (60% versus 49%, P0.005), a higher median SOFA (6 (4-8) versus 5 (3-8), P = 0.007), and require vasopressors on admission (42% versus 35%, P = 0.004). Compared to primary patients, transfer patients exhibited higher rates of respiratory failure (76% versus 69%, P = 0.003), in-house (30% versus 17%, P0.005), and 90 day mortality (36% versus 24%, P0.005). After matching, transferred patients were associated with 75% and 83% increased odds of in-house and 90 day mortality after controlling for age, sex, race, comorbidities, BMI, and sepsis severity.Transfer status is associated with an over 80% increase in the odds of 90 day mortality for patients admitted to the SICU with sepsis. Aggressive patient identification and earlier transfer of those at higher risk of death may reduce this effect.
Databáze: OpenAIRE
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