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Fig. 2 | BMC Anesthesiology

Fig. 2

From: Association between serum calcium and prognosis in patients with acute ischemic stroke in ICU: analysis of the MIMIC-IV database

Fig. 2

Association of admission serum calcium levels with mortality in restricted cubic spline models. a Serum iCa levels and 30-day mortality (left panel) Serum tCa levels and 30-day mortality (right panel). b Serum iCa levels and 90-day mortality (left panel) Serum tCa levels and 90-day mortality (right panel). c Serum iCa levels and 365-day mortality (left panel) Serum tCa levels and 365-day mortality (right panel). The purple lines and Shaded areas represent the estimated HR and the 95% CI, respectively.Abbreviation: HR: hazard ratio; CI: confidence interval; iCa: ionized calcium; tCa: total calcium

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BMC Anesthesiology

ISSN: 1471-2253

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