Serum N-Acetyl-β-d-Glucosaminidase Activity in Predicting the Development of Hypertension

Abstract We conducted a prospective study in residents of a small farming community in southwestern Japan to determine whether elevated serum N -acetyl-β-d-glucosaminidase (NAG) activity would predict future hypertension. The 505 normotensive subjects (blood pressure, P P P P P P P