Association between duration of excessive weight and arterial stiffness in middle-aged and older adults.

ABSTRACT

This study aims to evaluate the association between duration of overweight/obesity and arterial stiffness. In total, 103 men and women aged 45-68 years with a body mass index (BMI) of ≥25 kg/m2 were enrolled in this study. Duration of overweight/obesity was calculated for individuals with at least two consecutive BMI occurrences of ≥25 kg/m2 in the previous (5-year intervals from 20 years old) and present BMI information. Multiple regression analysis showed that carotid-femoral pulse wave velocity, an index of arterial stiffness, was independently associated with the duration of overweight/obesity, but not with current degree of overweight/obesity.