Stability study of a compounded oral solution of nicardipine for the treatment of hypertension in children.

Nicardipine is an antihypertensive drug that may be used off-label by oral route to treat hypertension in children. Currently commercially available tablets are inappropriate for oral use in children and manufactured hard capsules are not suitable for easy dose individualization to achieve target blood pressure. We aimed to fulfill this lack of appropriate dose forms by developing an oral liquid formulation of nicardipine.