Sentence:  In 2007 the International Diabetes Federation (IDF) proposed single blood pressure (BP) <WSD>cutpoints</WSD> (systolic: ≥130 mm Hg and diastolic: ≥85 mm Hg) for the diagnosis of high blood pressure (HBP) in adolescents. Before this proposal, HBP had been defined as BP at or above the 95th percentile for age, sex, and height percentile (reference standard). In this study, we evaluated the risk for misclassification when using the IDF single-<WSD>cutpoints</WSD> criteria. 
Meaning of the word marked with <WSD> tags:  A cutoff point (cutoff value, threshold value), that is, a cutoff: the amount set by an operational definition as the transition point between states in a discretization or dichotomization.