1. Unanticipated hospital admissions during or soon after radiation therapy: Incidence and predictive factors.
- Author
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Waddle MR, Chen RC, Arastu NH, Green RL, Jackson M, Qaqish BF, Camporeale J, Collichio FA, and Marks LB
- Subjects
- Adult, Aged, Aged, 80 and over, Female, Gastrointestinal Diseases epidemiology, Gastrointestinal Diseases etiology, Humans, Male, Middle Aged, Multivariate Analysis, Neoplasms epidemiology, Neoplasms pathology, North Carolina epidemiology, Palliative Care, Patient Admission statistics & numerical data, Radiotherapy adverse effects, Retrospective Studies, Young Adult, Hospitalization statistics & numerical data, Neoplasms radiotherapy, Radiotherapy statistics & numerical data
- Abstract
Purpose: Unplanned hospital admissions in cancer patients undergoing treatment is an understudied area with important implications for both health care costs and patient outcomes. The goal of this retrospective study was to evaluate the rate, reasons for, and predictors of unplanned hospital admissions during or soon after palliative or curative radiation therapy for cancer, with or without chemotherapy., Methods and Materials: A total of 1116 consecutive patients who received external beam radiation therapy for a malignancy at the University of North Carolina at Chapel Hill from January 1 through December 31, 2010, were studied. The primary outcome was unplanned hospitalization within 90 days of starting radiation therapy (ie, during or soon after). Multivariable logistic regression was used to examine patient and treatment factors associated with admissions., Results: Twenty percent of patients experienced an unplanned admission, which was especially likely in patients with lung (25% of such patients admitted), head and neck (22%), and gastrointestinal (21%) cancers, as well as those treated with palliative intent (31%). The most common causes for admission were gastrointestinal symptoms, neurologic symptoms, respiratory symptoms, pain, and fever or infection. Forty-seven percent of admitted patients were seen in the clinic within 2 weeks of unplanned hospital admission, and 61% of those patients had a related complaint in the clinic. Multivariate analysis showed that married patients (odds ratio [OR] = 0.58; P < .001), curative intent (OR = 0.38; P < .001), and no concurrent chemotherapy (OR = 0.55; P < .001) were associated with decreased odds for admission., Conclusions: Unplanned admissions are relatively common during or soon after radiation therapy in our patient series. Additional work is needed to gather data from other centers and to better understand, and hopefully reduce, these unplanned admissions., (Copyright © 2015 American Society for Radiation Oncology. Published by Elsevier Inc. All rights reserved.)
- Published
- 2015
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