Computed tomography scans of intra-abdominal fat, anthropometric measurements, and 3 nonobese metabolic risk factors.

The present cross-sectional study of 46 adult Danish white men and women aimed to evaluate association between intra-abdominal obesity, 4 anthropometric measurements of obesity, and combinations of 3 nonobese metabolic risk factors: systolic blood pressure of 130 mm Hg or higher, serum triglyceride concentration of more than 1.7 mmol/L, and fasting capillary blood glucose concentration of 5.6 mmol/L or more.

Fibrinogen and other coronary risk factors.

The association between plasma fibrinogen concentration and other coronary risk factors diverged in previous studies, and the impact from complex lipoprotein patterns has not been studied. Our research involved 24 healthy subjects without coronary heart disease (control) and 22 patients who had survived having acute myocardial infarction before the age of 41 years (cases), overall 40 men and 6 women with age range of 34 to 54 years. In multiple linear regression analyses concerning control subjects, family disposition, social class, a score based on serum triglyceride and high-density lipoprotein (HDL) cholesterol concentrations, and fasting capillary blood glucose concentration were significantly associated with plasma fibrinogen concentration (P < .

Plasminogen activator inhibitor 1 activity and other coronary risk factors.

Because only some coronary risk factors have been evaluated for an association with plasma plasminogen activator inhibitor 1 (PAI-1) activity, this cross-sectional study examined the association between 27 coronary risk factors and PAI-1 in 24 healthy persons without coronary heart disease (control persons) and 22 patients who had survived myocardial infarction (cases). The coronary risk factors included major coronary risk factors such as age, anthropometric measures such as intraabdominal fat, and biochemical analytes such as serum concentration of triglyceride and plasma von Willebrand factor activity. The associations were analyzed in univariate and multiple linear regression analyses.

Smoking, low density lipoprotein cholesterol, fibrinogen and myocardial infarction before 41 years of age: a Danish case-control study.

Background: Of major coronary risk factors, smoking and total cholesterol were significant in a previous Danish case-control study of myocardial infarction at a young age.

Objective: To determine whether smoking was an important coronary risk factor in the context of new and major anthropometric and biochemical risk factors for myocardial infarction in individuals less than 41 years of age.

Methods: A prevalence hospital-based matched case-control study of young individuals.