Figure 1.
Prevalence of vascular disease according to menarche age and reproductive period. A, Prevalence of vascular disease according to menarche age. The prevalence of CKD was increased at the higher menarche age and decreased at the lower menarche age. B, Prevalence of vascular disease according to reproductive period. The prevalence of CKD was decreased at the longer reproductive period and increased at the shorter reproductive period. CKD = chronic kidney disease.