There were no significant effects on Apo lipoprotein A1 and Apo lipoprotein B. Conclusion : This meta- analysis suggested that OO consumption decreased serum TC , LDL-c , and TG less but increased HDL-c more than other plant oils
ABSTRACT Objective : We aim to report a systematic review and meta- analysis of r and omized controlled trials ( RCTs ) on effects of olive oil consumption compared with other plant oils on blood lipids .
Olive and Sesame Oil Effect on Lipid Profile in Hypercholesterolemic Patients, Which Better?
Background : The study on natural substances especially , dietary components such as liquid oils affecting cholesterol can be important for therapeutic propose . Sesame seeds with various biomedical actions can be control the hypercholesterolemia . On the other h and , olive oil has a wide range of therapeutic effect on lipid profile in human . The aim of this study is to evaluate and compare lipid profile changes after olive and sesame oils consumption in hypercholesterolemia . Methods : This study was a clinical r and omized trial that was performed via parallel design on 48 patients . The patients were r and omly allocated in to two groups : A : olive oil and B : sesame oil . After 1 month prescription of Step I National Cholesterol Education Program diet , patients consumed 4 table spoons aprox . 60 g ) of refined olive or sesame oil daily as an exchange of other oils , for 1 month . Lipid profiles The P < 0.05 was considered as significant difference . Results : Out of 48 patients , 24 ( 50 % ) were men . The mean age was 41.7 ± 8.3 years . The mean of total cholesterol , triglyceride ( TG ) , low density lipoprotein ( LDL ) , cholesterol , and high density lipoprotein ( HDL ) cholesterol , before oil consumption was 224.5 ± 22 , 256 ± 132 , 132.6 ± 9 , and 44.5 ± 11 mg/dl . After olive oil  consumption cholesterol , TG , LDL-C , weight , waist and BMI were decreased and HDL-C was increased . After sesame oil  consumption cholesterol , TG , LDL-C were significantly decreased . Weight , waist were decreased and HDL-C was increased ( P > 0.05 ) . Conclusions : Sesame oil had equivalent effect on lipid profile in comparison olive oil and lipid profile improvement was better in sesame oil in LDL-C and TG
There were no significant effects on Apo lipoprotein A1 and Apo lipoprotein B. Conclusion : This meta- analysis suggested that OO consumption decreased serum TC , LDL-c , and TG less but increased HDL-c more than other plant oils
ABSTRACT Objective : We aim to report a systematic review and meta- analysis of r and omized controlled trials ( RCTs ) on effects of olive oil consumption compared with other plant oils on blood lipids .