Effect of the DASH-diet and salt Kardisal® on blood pressure in adolescents with prehypertension (Cooperative multicentre interventional study).
BACKGROUND: In a cooperative multi-center interventional study of 60 probands with prehypertension and normal BMIs were followed for 3 months. DESIGN: The intervention included the DASH diet for 3 months in 30 probands plus sodium limited intake using the low sodium salt Kardisal® (60% NaCl, 40% KCl) (group A) and the DASH .....