Ivabradine to Prevent Anthracycline-induced Cardiotoxicity

• Status: Recruiting
• Trial end date: 2021-12-01
• Target enrollment: 0
• Participant gender: All

Summary

Anthracyclines are associated with cardiotoxic effects. Previous studies suggest that enalapril, and or carvedilol, protect against cardiovascular effects of these drugs.

Ivabradine selectively reduces heart rate through inhibition of the cardiac pace maker IF channel, thus prolonging the duration of spontaneous depolarization in the sinus node. Additionally, ivabradine might preserve myocardial perfusion without negative inotropic effect and probably maintain cardiac contractility despite the reduction of heart rate.

Ivabradine has been shown to improve outcome in patients with heart failure and angina. The aim of this study is to evaluate whether ivabradine might prevent anthracycline-induced cardiotoxicity.

• Phase: N/A
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: University of Sao Paulo

Criteria

Inclusion Criteria:

• Age 18-year-old or older;

• Cancer diagnosis;

• Chemotherapy with anthracycline;

• Written informed consent

Exclusion Criteria:

• Chronic Kidney Disease (Creatinine clearance inferior to 30mL/min/1.73m2)

• Bradycardia (heart rate less than 60 beats per minute)

• Atrial fibrilation;

• Previous diagnosis of heart failure;

• Pregnancy;

• History of previous hypersensibility to the study drug;

• Participating in another study protocol.