Overview Prevention of CHOP-induced Chronic Cardiotoxicity Status: Completed Trial end date: 2010-09-01 Target enrollment: Participant gender: Summary The purpose of this study is to assess the protective effect of Valsartan on chronic cardiotoxicity induced by CHOP. Phase: Phase 4 Details Lead Sponsor: Osaka City UniversityTreatments: Angiotensin II Type 1 Receptor BlockersValsartan