Pediatric blood pressure category predicts longitudinal blood pressure change in adolescence and early adulthood.

Blood pressure category in the American Academy of Pediatrics clinical practice guideline at age 12-13 years predicted subsequent blood pressure values during adolescence and early adulthood. No baseline factor that identified a subpopulation with large increase in blood pressure during adolescence and early adulthood in clinical practice was found. Our study contributes to the existing literature by demonstrating the usefulness of the American Academy of Pediatrics clinical practice guideline for blood pressure classification in a Japanese population.