This study will evaluate the efficacy and safety of aliskiren 75 mg, 150 mg, and 300 mg in elderly patients with essential hypertension when given with a light meal.
Placebo tablet taken once daily in the morning with a light meal.
Aliskiren 75 mg tablet taken once daily in the morning with a light meal.
Aliskiren 150 mg tablet taken once daily in the morning with a light meal.
Aliskiren 300 mg tablet taken once daily in the morning with a light meal.
Buenos Aires, Argentina