ABSTRACT
Background: Attention deficit hyperactivity disorder [ADHD] is one of the most common mental diseases in children. Fatty acids are important components of nerve cell myelin. Essential fatty acid deficiency leads to behavioral abnormalities similar to nervous disorders, such as ADHD. The purpose of this study was to determine the composition of fatty acids in plasma phospholipids and whole erythrocyte in the ADHD boys
Methods: This is a case-control study in which 36 boys with ADHD and 37 boys without ADHD -aged 6-12 years- were participated. ADHD children were diagnosed with clinical diagnosis and psychiatric questionnaires by a psychiatrist. Then fatty acids of plasma phospholipids and whole erythrocyte were extracted
Results: The mean content of sum of saturated fatty acids [P=0.004] and arachidonic acid [P<0.001] of plasma phospholipids were significantly lower and mean concentrations of oleic acid [P<0.001] and sum of monoenes [P<0.001] were significantly higher in the ADHD group compared to the control one. However in the total RBC, the mean concentrations of stearic acid [P=0.003], arachidonic acid [P=0.04] and alpha-linolenic [P=0.02] acid were significantly lower and the mean content of linoleic acid [P=0.01] was significantly higher in the ADHD group compared to the control one
Conclusion: Fatty acid composition of plasma phospholipids and RBC in the ADHD children differed from that of the non-ADHD children
ABSTRACT
This study was planned to investigate the effects of supplementation of cinnamon on fasting blood glucose levels and lipid profiles among type2 diabetic patients. 60 subjects with type 2 diabetes from both sexes [30 males and 30 females] were allocated to the intervention and control groups [30 individuals per group]. The doses of 1.5 g of cinnamon were equally administered orally in the form of cinnamon powder into 500 mg per capsule with breakfast, lunch, and dinner for 60 days. Control group received capsules of containing placebo. Blood samples were obtained on the beginning day of the experiment and at the end of 60 days. The fasting blood glucose levels and lipid profiles including total cholesterol, LDL-C, HDL-C and triglycerides of types 2 subjects were measured. Fasting blood glucose levels and lipid profiles in intervention group were significantly lower than control group [p<0.05]. The average of fasting blood glucose levels, total cholesterol, cholesterol LDL and triglyceride levels were decreased after consumption of cinnamon powder, significantly[p<0.05]. We observed no significant changes in fasting blood glucose levels and lipid profiles after consumption of placebo in control group. Conclusion: This study showed that consumption of cinnamon supplementation may be useful in control and decreasing of fasting blood glucose levels and lipid profiles among type 2 diabetes individuals