In conclusion , Zinc supplementation  has favourable effects on plasma lipid parameters .
Zinc supplementation  significantly reduced total cholesterol , LDL cholesterol and triglycerides .
Therefore it may have the potential to reduce the incidence of atherosclerosis related morbidity and mortality
Zinc is a mineral that plays a vital role in many biological processes and plays an important role in insulin action and carbohydrate metabolism .
It may also have a protective role in the prevention of atherogenesis .
Numerous studies have evaluated the effects of Zinc supplementation on serum lipids in humans and have demonstrated varying results .
We systematic ally evaluated the literature and performed a meta- analysis on the effects of Zinc supplementation on serum lipids .
Effects of zinc supplementation on the anthropometric measurements, lipid profiles and fasting blood glucose in the healthy obese adults.
UNLABELLED Purpose : The aim of this study was to assess the effects of zinc supplementation on anthropometric measures , improving lipid profile biomarkers , and fasting blood glucose level in obese people . METHODS This r and omized , double- blind clinical trial was carried out on 60 obese participants in the 18 - 45 age range for one month . The participants were r and omly divided into the intervention group , who received 30 mg/d zinc gluconate , and the placebo group who received 30mg/d starch .  Anthropometric measurements ( body mass index ( BMI ) , weight and waist circumference ) were recorded before and at the end of study . Lipid profile biomarkers and fasting blood glucose were determined using enzymatic procedure . Analysis of Covariance ( ANCOVA ) test was run to compare the post-treatment values of the two groups , and t-test was conducted to compare within group changes . RESULTS Serum zinc concentration was increased significantly in intervention group ( p=0.024 ) . BMI and body weight was significantly decreased ( p=0.030 and p=0.020 , respectively ) . Lipid profile biomarkers and fating blood glucose did not change significantly but triglyceride level was significantly decreased ( p=0.006 ) in the intervention group . CONCLUSION The obtained results indicate that zinc supplementation  improves BMI , body weight , and triglyceride concentration without considerable effects on lipid profile and glucose level .  Zinc can be suggested as a suitable supplementation therapy for obese people , but more studies are needed to verify the results
In conclusion , Zinc supplementation  has favourable effects on plasma lipid parameters .
Zinc supplementation  significantly reduced total cholesterol , LDL cholesterol and triglycerides .
Therefore it may have the potential to reduce the incidence of atherosclerosis related morbidity and mortality
Zinc is a mineral that plays a vital role in many biological processes and plays an important role in insulin action and carbohydrate metabolism .
It may also have a protective role in the prevention of atherogenesis .
Numerous studies have evaluated the effects of Zinc supplementation on serum lipids in humans and have demonstrated varying results .
We systematic ally evaluated the literature and performed a meta- analysis on the effects of Zinc supplementation on serum lipids .