The purpose of this clinical research study is to learn if Irbesartan is superior to placebo in reducing mortality and cardiovascular morbidity in subjects with heart failure with preserved systolic function. The safety of this treatment will also be studied.
Tablets, Oral, titration from 75 to 300 mg, once daily up to 6 years
Tablets, Oral, titration from 75 to 300 mg, once daily up to 6 years
Buenos Aires, Buenos Aires, Argentina
San Martín, Buenos Aires, Argentina
Corrientes, Corrientes Province, Argentina
Córdoba, Córdoba Province, Argentina
Mendoza, Mendoza Province, Argentina
Rosario, Santa Fe Province, Argentina