cardiotoxicity in patients with breast cancer receiving Anthracycline. Malignant Neoplasms
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Women age 18-65 Breast cancer (based on pathology response) Candidate for chemotherapy including anthracyclines +/- trastuzumab 25 =BMI = 19 Willingness to participate in the study
Exclusion criteria
Exclusion criteria: History of heart failure History of coronary artery disease Symptoms of heart failure (functional shortness of breath, orthopedics, PND) Ejection Fraction less than or equal to 40 Use of beta-blockers or ACEI Change the chemotherapy regimen for any reason Unwillingness to continue the study Follow less than 70% of trained dietary recommendations History of liver disease (except grade 1 and 2 fatty liver) History of kidney disease (other than history of urinary stones) • History of depression (taking antidepressants) BMI greater than 25 and less than 19
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Left ventricular ejection fraction. Timepoint: In weeks 0, 8 and 18 from the beginning of the intervention. Method of measurement: Echocardiography.;LV global longitudinal Strain (GLS). Timepoint: In weeks 0, 8 and 18 from the beginning of the intervention. Method of measurement: Echocardiography. | — |
Secondary
| Measure | Time frame |
|---|---|
| Alteration of the cardiac marker troponin. Timepoint: Weeks 0, 8 and 18 from the beginning of the intervention. Method of measurement: blood test (Measurement of cardiac troponin enzyme). This enzyme is measured by the enzyme immunoassay method according to standard conditions with ELISA device and with a series of calibrated pipettes.;Quality of Life. Timepoint: Weeks 0, 8 and 18 from the beginning of the intervention. Method of measurement: Quality of Life Questionnaire (EORTC - QOL Br23). | — |
Countries
Iran (Islamic Republic of)
Contacts
Shahid Beheshti University of Medical Sciences