View clinical trials related to Cardiotoxicity.
Filter by:This is a prospective, exploratory, randomised clinical trial. Patients with diagnosed cancer that are to be treated with 5-fluorouracil (5-FU) will be randomised into standard oncological treatment or a cardiological assessment prior to the 5-FU treatment. The investigators hypothesize that aggressive management of ischemic risk factors in asymptomatic patients will reduce the number of hospitalisations and investigations for acute coronary syndrome during and after 5-FU treatment and that patients with high coronary artery calcium scores are more likely to experience chest pain during the treatment with 5-FU.
Treatments-related cardiotoxicity is a critical issue in long term lymphoma survivors, particularly at young age, and its early identification is important to prevent clinically relevant cardiac events. Complete echocardiographic assessment including 2-dimension global longitudinal strain (2D-GLS), seems to be an effective tools in detecting preclinical systolic changes to the cardiac function even when the ejection fraction is preserved. The aim of Cardiocare study is to investigate early detection of subclinical chemo and radiation-induced changes in left ventricular function using 2D-GLS.
This phase III trial studies how well carvedilol works in preventing cardiac toxicity in patients with human epidermal growth factor receptor (HER)-2-positive breast cancer that has spread to other places in the body. A beta-blocker, such as carvedilol, is used to treat heart failure and high blood pressure, and it may prevent the heart from side effects of chemotherapy.
Lung cancer is the most common cause of cancer death in Canada. For approximately 30% of patients that present with locally-advanced non-small cell lung cancer (NSCLC), the standard treatment is curative-intent concurrent chemoradiotherapy. Outcomes remain poor, with 5-year survival of only 20%. Despite the long-held belief that higher radiation doses lead to improved overall survival (OS), the landmark randomized trial (RTOG 0617) showed the opposite. The investigators hypothesize that the inferior survival observed may be due to unexpected heart toxicity as secondary analysis revealed that the heart dose was a strong predictor of inferior OS. Up to now, change in heart function is typically detected histologically, requiring autopsy tissue. Therefore, a non-invasive marker of early heart damage is required. Hybrid PET-MRI has become available in Canada only recently. The ability to simultaneously perform metabolic imaging with functional and tissue imaging allows for novel assessment of heart toxicity. The primary objective is to examine the utility of hybrid PET-MRI and DCE-CT to assess acute changes in heart function and to measure inflammation before, and six weeks after NSCLC radiotherapy. A pilot of 20 patients with Stage I-III NSCLC will be enrolled. The findings of this study will aid in the design of new studies to reassess dose escalation for locally advanced NSCLC while limiting the risk of heart toxicity. FDG PET will be used to simultaneously assess both cardiac inflammation and tumour response. Quantitative DCE-CT will also be used to measure ventilation and perfusion changes in the normal lung and tumour after radiotherapy, providing image data that can comprehensively assess both tumour response and potential toxicity in both the heart and lungs. Such information is crucial in understanding the disease and its response to treatment. This data will also aid in the design of radiation techniques that spare the heart in other patients with any thoracic malignancies, including breast cancer, lymphoma, and esophageal cancer.
Prevention and early detection of chemotherapy-induced cardiotoxicity in children with bone tumors and Acute Myeloid Leukemia by giving capoten
Chemotherapy or radiation therapy-induced cardiotoxicity are well-recognized side effects in patients with cancer. The clinical significance of cardiotoxicity is growing with increasing cancer survivor-ship. Left ventricular (LV) functional assessment is the standard of reference to diagnose chemotherapy- or radiation therapy-induced cardiotoxicity. The investigators will investigate the usefulness of T1 mapping parameters for early detection and prediction of chemotherapy-, radiation therapy-, or other therapy-induced cardiotoxicity in breast cancer patients This study aimed to achieve early detection of chemotherapy- or radiation therapy-induced cardiotoxicity using T1 mapping magnetic resonance imaging (MRI) and determine a prognostic imaging factor of chemotherapy- or radiation therapy-induced cardiotoxicity in patients treated for breast cancer.
Selective estrogen receptor modulators and aromatase inhibitors for the treatment of breast cancer seems to have an impact on the cardio-vascular system. This study investigates reports of cardiovascular toxicities for treatment including Anatomical Therapeutic Chemical (ATC) classification: L02 in the European pharmacovigilance database, Eudravigilance.
Abiraterone associated with prednisone is used in prostate cancer. Abiraterone is a selective small-molecule inhibiting cytochrome P450 17A1 (CYP17A1), a key enzyme in androgen synthesis. CYP17A inhibition is also responsible for mineral corticosteroid related adverse events as hypokaliemia, fluid retention, and hypertension. Primary hyperaldosteronism is associated with cardiovascular toxicities such as atrial fibrillation and cardiac failure. Other androgen-deprivation therapies are not associated with increased mineral corticosteroid level. This study investigates reports of cardiovascular toxicities for treatment including L02 (sex hormones used in treatment of neoplastic diseases), and G03 (sex hormones) used in prostate cancer in the French pharmacovigilance database and in the EudraCT database.
CAROLE seeks to evaluate the relationship between chest Radiation Therapy and coronary artery disease. The purpose of CAROLE is to check the heart health of women who received breast cancer treatments in the past and protect them from future heart disease.
Anti-androgenic therapies relying on peripheral and/or central blockade for the treatment of prostate cancer seems to have an impact on the cardio-vascular system. This study investigates reports of cardiovascular toxicities for treatment including Anatomical Therapeutic Chemical (ATC) classification: sex hormones (G03), hypothalamic hormones (H01C) and sex hormones used in treatment of neoplastic diseases (L02) in the French pharmacovigilance database and European Clinical Trials (EudraCT) database.