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Fig. 3 | BMC Genomics

Fig. 3

From: Serum electrolyte concentrations and risk of atrial fibrillation: an observational and mendelian randomization study

Fig. 3

Dose-response relationship between change in serum electrolytes and AF. A The association between change in serum potassium with AF. Restricted cubic splines confirmed that serum potassium was inversely associated with risk of AF. B The association between change in serum magnesium with AF. Restricted cubic splines confirmed that serum magnesium was inversely associated with risk of AF. C The association between change in serum phosphate with AF. Restricted cubic spline presented a linear relation for associations between serum phosphate levels and AF risk and suggested a significant positive association. D The association between change in serum calcium with AF. There was no specific dose-response relationship between serum calcium and risk of AF. The curves are plotted using restricted cubic splines. The red curve represents hazard ratio, while the green curve represents the 95% confidence interval. AF, atrial fibrillation

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BMC Genomics

ISSN: 1471-2164

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