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. 2023 Oct 29;13:18558. doi: 10.1038/s41598-023-45903-9

Figure 2.

Figure 2

Kaplan–Meier analysis of the relationship between SOx and new-onset cardiovascular disease events. Subjects were divided into two groups by median SOx concentration (SOx < 266.9 µmol/L and SOx ≥ 266.9 µmol/L). New-onset cardiovascular events occurred in 29/60 (48.3%) patients: in 19/30 (63.3%) patients with SOx greater than or equal to the median value and in 10/30 (33.3%) patients with SOx less than the median value. The number of events was significantly higher in the patients with SOx ≥ 266.9 µmol/L than in those with SOx < 266.9 µmol/L (a), even after limiting the analysis only to patients with CAC score < 1000 and without history of cardiovascular disease (n = 33, b). CAC coronary artery calcification, CI confidence interval, HR hazard ratio, SOx serum oxalate.