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. Author manuscript; available in PMC: 2017 Oct 1.
Published in final edited form as: J Stroke Cerebrovasc Dis. 2016 Jul 14;25(10):2535–2542. doi: 10.1016/j.jstrokecerebrovasdis.2016.06.034

Table 4.

Thirty-day readmission prediction model for stroke patients with PEG tube placement

Predictor/independent variable β SE β P value OR (95% CI)
Hemorrhagic stroke −2.1875 .4330 <.0001 .112 (.048-.262)
Charlson Comorbidity Index .1607 .0390 <.0001 1.174 (1.088-1.268)
Length of hospital stay (≥11days) −1.7911 .1650 <.0001 .167 (.121-.230)
Discharge to home .6291 .2565 .0142 1.876 (1.135-3.101)
Discharge to rehab facility −1.5210 .3344 <.0001 .218 (.113-.421)
Discharge to hospice .3060 .2216 .1673 1.358 (.880-2.097)
Discharge to other destinations .8771 .2033 <.0001 2.404 (1.614-3.580)

Abbreviations: β, regression coefficient; CI, confidence interval; OR, odds ratio; PEG, percutaneous endoscopic gastrostomy; SE, standard error.