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. 2010 May;147(5):602-9.
doi: 10.1016/j.surg.2009.03.014.

Hospital characteristics, clinical severity, and outcomes for surgical oncology patients

Christopher R Friese  1 , Craig C Earle, Jeffrey H Silber, Linda H Aiken
Affiliations

Hospital characteristics, clinical severity, and outcomes for surgical oncology patients

Christopher R Friese et al. Surgery. 2010 May.

Abstract

Background: Patients and payers wish to identify hospitals with good surgical oncology outcomes. Our objective was to determine whether differences in outcomes explained by hospital structural characteristics are mitigated by differences in patient severity.

Methods: Using hospital administrative and cancer registry records in Pennsylvania, we identified 24,618 adults hospitalized for cancer-related operations. Colorectal, prostate, endometrial, ovarian, head and neck, lung, esophageal, and pancreatic cancers were studied. Outcome measures were 30-day mortality and failure to rescue (FTR) (30-day mortality preceded by a complication). After severity of illness adjustment, we estimated logistic regression models to predict the likelihood of both outcomes. In addition to American Hospital Association survey data, we externally verified hospitals with National Cancer Institute (NCI) cancer center or Commission on Cancer (COC) cancer program status.

Results: Patients in hospitals with NCI cancer centers were significantly younger and less acutely ill on admission (P < .001). Patients in high volume hospitals were younger, had lower admission acuity, yet had more advanced cancer (P < .001). Unadjusted 30-day mortality rates were lower in NCI-designated hospitals (3.76% vs 2.17%;P = .01). Risk-adjusted FTR rates were significantly lower in NCI-designated hospitals (4.86% vs 3.51%;P = .03). NCI center designation was a significant predictor of 30-day mortality when considering patient and hospital characteristics (OR, 0.68; 95% CI, 0.47-0.97;P = .04). We did not find significant outcomes effects based on COC cancer program approval.

Conclusion: Patient severity of illness varies significantly across hospitals, which may explain the outcome differences observed. Severity adjustment is crucial to understanding outcome differences. Outcomes were better than predicted for NCI-designated hospitals.

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References

    1. Meyerhardt JA, Catalano PJ, Schrag D, et al. Association of hospital procedure volume and outcomes in patients with colon cancer at high risk for recurrence. Ann Intern Med. 2003;139(8):649–657. - PubMed
    1. Finlayson EV, Goodney PP, Birkmeyer JD. Hospital volume and operative mortality in cancer surgery: a national study. Arch Surg. 2003;138(7):721–725. - PubMed
    1. Schrag D, Panageas KS, Riedel E, et al. Surgeon volume compared to hospital volume as a predictor of outcome following primary colon cancer resection. J Surg Oncol. 2003;83(2):68–78. - PubMed
    1. Hewitt M, Petitti D, editors. Interpreting the Volume-Outcome Relationship in the Context of Cancer Care. Washington DC; National Academy Press: 2001. - PubMed
    1. Hillner BE, Smith TJ, Desch CE. Hospital and physician volume or specialization and outcomes in cancer treatment: Importance in quality of cancer care. J Clin Oncol. 2000;18:2327–2340. - PubMed

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