Low-dose isradipine once daily effectively controls 24-h blood pressure in essential hypertension.Willem L. Diemont, Cynthia Stegeman, Jethro G. Beekman, Arjen Siegers, G Hagels, J H Bart de BruijnAmerican journal of hypertension1991In one study of 10 patients with mild-to-moderate hypertension, equivalent total daily doses (13 +/- 2 mg) of isradipine given twice daily and a modified-release formulation of isradipine (isradipine… (More)