Incidence of end point events
The
endpoint events concerned in this study are MACEs, the most important of
which are coronary heart disease, stroke and related death. In previous
studies, the standardized annual incidence of coronary heart disease in
people over 45 years old in Beijing was estimated to be 497 /
100,00017, and the standardized annual incidence of
stroke in people over 40 years old in China was estimated to be 533 /
100,00018. Regardless of the difference in age
composition of the population, during the 3-year follow-up period of
this study, the incidence of CV events was estimated to be about
30/1,000 people, and a total of about 45 cases of CV events could be
obtained.