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Interhospital transfer (IHT) is associated with mortality in medical and mixed intensive care units (ICUs), but few studies have examined this relationship in a surgical ICU (SICU) setting. We hypothesized that IHT is associated with increased mortality in SICU patients relative to ICU patients admitted within the hospital. We reviewed SICU and transfer center databases from a tertiary academic center over a 2-year period. Inclusion criteria included age 18 years or older and SICU admission 24 hours or greater. Demographic data, admission service, and Acute Physiology and Chronic Health Evaluation (APACHE) II scores were captured. The primary end point was ICU mortality. Univariate logistic regression was used to test the association between variables and mortality. Factors found to be associated with mortality at P < 0.1 were entered into a multivariable model. Of 4542 admissions, 416 arrived by IHT. Compared with the non-IHT group, the IHT group was older (age 58.3 years [interquartile range, 47.8 to 70.6] vs. 57.8 years [interquartile range, 44.1 to 68.8] years, P = 0.036), sicker (APACHE II score 16.5 [interquartile range, 12 to 23] vs. 14 [interquartile range, 10 to 20], P < 0.001), and more likely to be white (82% [n = 341] vs. 69% [n = 2865], P < 0.001). Mortality rates in IHT patients were highest on the emergency surgery (18%), transplant surgery (16%), and gastrointestinal surgery (8%) services. After adjusting for age and APACHE II score, IHT remained a risk factor for ICU mortality (odds ratio, 1.60; 95% confidence interval, 1.04 to 2.45; P = 0.032) in SICU patients. Interhospital transfer is an independent risk factor for mortality in the SICU population; this risk is unevenly distributed through service lines. Further efforts to determine the cause of this association are warranted.

Background: Federal and Pennsylvania state policies instituted in the late 1990s were designed to improve access to postmastectomy breast reconstruction. We sought to evaluate the impact of these policy changes on access to care among racial minorities., Methods: Mastectomy patients ≥18 years old were identified in the Pennsylvania Health Care Cost Containment Council inpatient database (1994-2004) and classified by immediate breast reconstruction (IBR) status. Rates of IBR were calculated by patient characteristics and year. Patients were stratified by race before (1994-1997) and after (2001-2004) policy changes, and relative odds of IBR were estimated by univariate and multivariate logistic regression analyses with adjustment for known confounders., Results: Overall rates of IBR were significantly higher in the time period after policy change compared to before policy change (18.5 vs. 32.7 %, p < 0.01). White, black, and Asian patients all saw a significant rise in rates of IBR. However, after adjustment for potential confounders, black patients, Asian patients, and those of mixed or other races all remained less likely to undergo IBR when compared to white patients after policy changes (odds ratio [OR] 0.66, 95 % confidence interval [CI] 0.55-0.80; OR 0.30, 95 % CI 0.18-0.49; OR 0.29, 95 % CI 0.16-0.51, respectively)., Conclusions: Rates of IBR increased across all racial groups after policy changes. However, not all races were affected equally, and thus disparities remained. Future studies are needed to investigate the role of other factors, including cultural preferences in utilization of IBR that might explain residual disparities.