Isfahan University of Medical Sciences

Science Communicator Platform

Stay connected! Follow us on X network (Twitter):
Share this content! On (X network) By
Effect of Selenium on Triglyceride and Total Cholesterol, Weight Gain, and Physical Activity on Hemodialysis Patients: A Randomized Double-Blinded Controlled Trial Publisher



Atapour A1 ; Vahdat S1 ; Hosseini M1 ; Mohamadian H1
Authors
Show Affiliations
Authors Affiliations
  1. 1. Department of Internal Medicine, School of Medicine, Isfahan University of Medical Science, Hezar Jarib Blvd., Isfahan, Iran

Source: International Journal of Preventive Medicine Published:2022


Abstract

Background: End-stage renal disease is one of the most important chronic diseases. Selenium is one of the so-called rare elements which are essential for our body functions. Here, we aimed to investigate and the effects of selenium supplement therapy on weight gain, physical activity, and triglyceride (TG) and total cholesterol in patients under hemodialysis. Methods: The current study is a double-blinded clinical trial performed on patients with ESRD under hemodialysis in 2019. In the beginning, serum selenium levels were assessed. All patients were randomly divided into two groups. The first group was under treatments with tablets of selenium 400 μg. Patients received selenium tablets three times after each hemodialysis session (3 times a week) and the other group received placebo tablets. 3 months after the beginning of the study, blood selenium levels, TG and total cholesterol, and weight and physical activities of patients were evaluated again and compared with the beginning. Results: A total of 78 patients were included. Serum selenium levels at the beginning of our study were 40.06 ± 8.50 in the intervention group and 45.00 ± 8.16 in control groups. Selenium levels and physical activities of patients were increased significantly in intervention group compared to baseline (P < 0.001 for both). Weight, physical activity, total cholesterol, and TG in both intervention and control groups did not change significantly after interventions (P > 0.05). Conclusions: We showed that selenium supplement therapies have beneficial effects in patients under hemodialysis. Furthermore, we showed that selenium supplement therapies have positive effects on serum selenium levels but no effects on total cholesterol and TG. © 2022 Wolters Kluwer Medknow Publications. All rights reserved.
Experts (# of related papers)
Other Related Docs
22. Covid-19 and Selenium Deficiency: A Systematic Review, Biological Trace Element Research (2022)
28. Effect of Vitamin C Supplementation on Oxidative Stress and Lipid Profiles in Hemodialysis Patients, International Journal for Vitamin and Nutrition Research (2009)
41. Assessment of Hemodialysis Adequacy and Its Relationship With Individual and Personal Factors, Iranian Journal of Nursing and Midwifery Research (2016)
44. Oral Carnitine Supplementation for Dyslipidemia in Chronic Hemodialysis Patients., Saudi journal of kidney diseases and transplantation : an official publication of the Saudi Center for Organ Transplantation, Saudi Arabia (2012)
49. Study of the Correlation of Serum Selenium Level With Behcet's Disease, International Journal of Rheumatic Diseases (2011)