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. 2021 Jun 9;11:12198. doi: 10.1038/s41598-021-91800-4

Figure 3.

Figure 3

Subgroup analysis. Patients were divided into two groups based on a PAC cut-off value of 100. High-burden group had greater risk of all-cause mortality than low-burden group, and this finding was consistent across all pre-specified groups. Abbreviation: ACEi/ARB, angiotensin-converting enzyme inhibitor/angiotensin receptor blocker; CAD, coronary artery disease; CI, confidence interval; DM, diabetes mellitus; HF, heart failure; Non-DHP CCB, non-dihydropyridine calcium channel blocker; PAC, premature atrial complex.