Overview
Multinational, prospective, proof of concept phase II, double-blinded, sham-controlled, randomized clinical trial (RCT) to evaluate the efficacy and safety of Remote Ischaemic PreConditioning (RIPC) in Lymphoma patients receiving anthracyclines.
Description
Multinational, prospective, proof of concept phase II, double-blinded, sham-controlled, randomized clinical trial (RCT) to evaluate the efficacy and safety of Remote Ischaemic PreConditioning (RIPC) in lymphoma patients receiving anthracyclines. Patients scheduled to undergo ≥5 chemotherapy cycles will be eligible. Patients fulfilling all inclusion and no exclusion criteria will be enrolled and undergo baseline Cardiac Magnetic Baseline (CMR), and high sensitivity troponin (hsTn) and NT-proBNP blood test. Patients with confirmed LVEF >40% by CMR will be randomized 1:1 to RIPC vs simulated RIPC (Sham). After the third chemotherapy cycle, a second CMR+ hsTn/ NT-proBNP will be performed for the validation of the early marker of cardiotoxicity. A third hsTn/ NT-proBNP blood test will be performed in the last chemotherapy cycle. Nine weeks after finishing chemotherapy, a last CMR+ hsTn/ NT-proBNP will be performed. Patients will be followed-up for clinical events at 6, 12, 18, 30 and 42 months until the last patient undergoes the final CMR. When the last patient undergoes the third CMR, the follow-up will be closed. The median follow-up estimation for clinical endpoints is 24 months (range: 6 to 42 months).
Eligibility
Inclusion Criteria:
≥18 years old First Lymphoma diagnosis Scheduled to undergo ≥5 chemotherapy cycles
including anthracyclines. Pre-chemo LVEF >40% on screening echocardiography.
Presence of ≥1 of the following risk factors for developing cardiotoxicity:
Previous coronary artery disease (any of the following):
Previous coronary revascularisation (PCI or CABG) or Medical history of previous
significant nonrevascularized coronary stenosis Previous Acute Coronary Syndrome / Acute
Myocardial Infarction with a LVEF > 40 LVEF 41-54% Age ≥ 65 years old Previous diagnosis of
arterial hypertension (with or without treatment) Chronic kidney disease (estimated
glomerular filtration rate <60ml/min/1.73m2) Current or former smoker. Obesity (BMI≥30
kg/m2) LVH on screening echocardiography (LV thickness ≥12mm). High alcohol intake (≥21
alcoholic beverages per week) Sinus rhythm on screening ECG Previous diagnosis of diabetes
(except those treated with sulfonylureas or those with neuropathy) Previous
non-anthracycline-based chemotherapy Signed Informed Consent Form (ICF)
Exclusion Criteria:
- History of any of the following diseases:
- Any cancer who received anthracyclines treatment before the index episode.
- Previous clinical diagnosis of heart failure.
- Permanent atrial fibrillation (AF).
- Severe valvular or sub-valvular heart disease.
- Severe peripheral arterial disease in the upper extremities or arteriovenous (AV)
shunt in the arm selected for RIPC.
- Clinical diagnosis of diabetes neuropathy
- Contraindication for CMR:
- Severe claustrophobia.
- Any device which is known to threaten or pose hazard in all MR environments
(http://www.mrisafety.com/).
- Patients with implanted biomedical cardiac devices: pacemakers, ICDs or CRT.
- Severe thrombocytopenia (platelets <50,000/µL) on any blood test within the previous 3
months.
- Patients participating in other clinical trials.
- Impossibility to consent or undergo study follow-ups.