Cardiotoxicity. The study population will consist of patients diagnosed with cancer, scheduled for high dose anthracyclines (doxorubicin ≥240 mg/m2 or epirubicin ≥360 mg/m2) as standard of care (SoC) systemic anticancer treatment., without history of heart failure and LV ejection fraction (EF) ≥ 50%
Conditions
Brief summary
Time to first event of left ventricular systolic dysfunction. Criterion for the diagnosis of left ventricular systolic dysfunction in echocardiography: reduction of left ventricular ejection fraction (LVEF)> 10 percentage points from baseline to <50%
Detailed description
Overall response rate 1. Composite secondary endpoint • all-cause death • cardiovascular death • myocardial infarction • stroke 2. Other: • decrease in GLS (global longitudinal strain) • structural myocardial alterations in CMR • changes in the concentration of biomarkers in blood samples (Troponin T, NTproBNP), Incidence and intensity of Adverse events (AEs), including serious AEs (SAEs).Withdrawal from study drug due to AEs • Clinically relevant changes in laboratory assessments from baseline. • Clinically relevant new finding or worsening of existing condition on physical examination • Assessment of vital status. AESIs: ketoacidosis, lower limb amputation • Laboratory parameters: hematology, serum chemistry, lipids profile, and urinalysis.Physical Examination •Vital Status: SBP, DBP and pulse rate
Interventions
Sponsors
Eligibility
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Time to first event of left ventricular systolic dysfunction. Criterion for the diagnosis of left ventricular systolic dysfunction in echocardiography: reduction of left ventricular ejection fraction (LVEF)> 10 percentage points from baseline to <50% | — |
Secondary
| Measure | Time frame |
|---|---|
| Overall response rate 1. Composite secondary endpoint • all-cause death • cardiovascular death • myocardial infarction • stroke 2. Other: • decrease in GLS (global longitudinal strain) • structural myocardial alterations in CMR • changes in the concentration of biomarkers in blood samples (Troponin T, NTproBNP), Incidence and intensity of Adverse events (AEs), including serious AEs (SAEs).Withdrawal from study drug due to AEs • Clinically relevant changes in laboratory assessments from baseline. • Clinically relevant new finding or worsening of existing condition on physical examination • Assessment of vital status. AESIs: ketoacidosis, lower limb amputation • Laboratory parameters: hematology, serum chemistry, lipids profile, and urinalysis.Physical Examination •Vital Status: SBP, DBP and pulse rate | — |
Countries
Poland