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Study aim
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Effect of lycopene supplements on micro RNA-210 expression, EF levels, paraoxonase enzyme, antioxidant capacity, lipid profile, and LDL oxidation in heart failure patients
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Design
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Two-arm, randomized, triple-blind clinical trial was conducted on 48 patients with an intervention group (receiving lycopene tablets) and a control group (receiving placebo).
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Settings and conduct
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Chamran Heart Hospital in Isfahan
started its operation in March 2024.The clinical trial is a randomized controlled trial with three groups (investigator, executor, and patient) and involves taking about 50 cc of blood from the patient through venipuncture and performing echocardiography.
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Participants/Inclusion and exclusion criteria
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Male patients aged 40-70 y/0 with ischemic heart failure and ejection fraction ventricular contraction of 20-40 are eligible to participate. Patients with various malignancies, diabetes, autoimmune diseases, history of organ transplant or use of immunosuppressive drugs, respiratory diseases, history of stroke, atrial fibrillation and other cardiac rhythm disorders, recent surgery, active viral or inflammatory diseases, anemia with hemoglobin less than 10 grams per deciliter, body mass index less than 17 and greater than 30, malabsorption, patients who have used any antioxidant within one month prior to the start of the intervention, and tobacco use are excluded from the study.
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Intervention groups
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Intervention group: daily intake of 25 mg lycopene for 8 weeks. Control group receives placebo for 8 weeks.
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Main outcome variables
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The effect of consuming lycopene supplements on the expression level of microRNA-210 in plasma; paraoxonase enzyme activity; total antioxidant capacity; lipid profile; and oxidation of LDL and Ejection Fraction in patients with heart failure