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Table 1 The incidence of MACCE and the mortality rate of patients at different ages

From: Machine learning-based model for predicting major adverse cardiovascular and cerebrovascular events in patients aged 65 years and older undergoing noncardiac surgery

Age

Number of total population

Numbers of AMI (% of total population)

Numbers of HF (% of total population)

Numbers of stroke (% of total population)

Numbers of death (% of total population)

Numbers of MACCE (% of total population)

65–74 years

5315

4 (0.075%)

7 (0.132%)

7 (0.132%)

9 (0.169%)

25 (0.470%)

75–84 years

3449

5 (0.145%)

28 (0.812%)

2 (0.058%)

3 (0.087%)

35 (1.015%)

 ≥ 85 years

975

7 (0.718%)

13 (1.333%)

3 (0.307%)

8 (0.821%)

24 (2.462%)

  1. Abbreviations: AMI acute myocardial infarction, HF heart failure, MACCE major adverse cardiovascular and cerebrovascular even