Associations Between Complex Family Histories Of Myocardial Infarction And Myocardial Infarction Risk in Persons Aged 36-55y.

Incidence rate ratios with 95% confidence intervals for myocardial infarction in persons aged 35 to 55 years with combinations of none, one or two or more first- and second-degree relatives with myocardial infarction, follow-up from 1977 to 2012. Abbreviations: MI, Myocardial Infarction; CI, confidence intervala Reference incidence rate are rates in those cohort members with a myocardial infarction and identifiable relatives of both first- and second-degree without myocardial infarction. Incidence rate ratios are adjusted for age, sex and calendar period.b & c For definitions of first- and second-degree relatives, see Table 1.Associations Between Complex Family Histories Of Myocardial Infarction And Myocardial Infarction Risk in Persons Aged 36-55y.