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Fig. 3 | BMC Emergency Medicine

Fig. 3

From: Effect of annual hospital admissions of out-of-hospital cardiac arrest patients on prognosis following cardiac arrest

Fig. 3

Adjusted odds ratio for 30-day survival after OHCA. Odds ratio of middle-volume hospitals and high-volume hospitals to low volume hospitals (reference) when the outcome is survival rate after 30 days of hospitalization. “n” in the figure indicates the number of patients. The number in “[]” represents the number of people who actually survived. CI: confidence interval, ROSC: return of spontaneous circulation, ECMO: extracorporeal membrane oxygenation, OHCA: out-of-hospital cardiac arrest

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BMC Emergency Medicine

ISSN: 1471-227X

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