Overall , the current meta- analysis demonstrated that ALA administration may lead to an improvement in glucose homeostasis parameters and lipid profiles except HDL-cholesterol levels
OBJECTIVE This systematic review and meta- analysis of r and omized controlled trials ( RCTs ) was performed to summarize the effect of alpha-lipoic acid ( ALA ) supplementation on glycemic control and lipid profiles among patients with metabolic diseases .
Glycemic and oxidative status of patients with type 2 diabetes mellitus following oral administration of alpha-lipoic acid: a randomized double-blinded placebo-controlled study.
Despite well-controlled blood glucose levels , diabetic complications still inevitably take place via several mechanisms including excessive generation of free radicals in patients who suffer from diabetes mellitus ( DM ) . A r and omized double-blind placebo-controlled clinical trial to investigate the effectiveness of oral supplementation of DL-alpha-lipoic acid ( ALA ) on glycemic and oxidative status in DM patients was conducted . Thirty eight out patients with type 2 DM were recruited and r and omly assigned to either placebo or treatment in various doses of ALA ( 300 , 600 , 900 , and 1200 mg/day ) for 6 months . Following the treatment , all subjects were evaluated for glucose status and oxidative biomarkers . Results showed that fasting blood glucose , HbA1c trended to decrease in a dose-dependent manner . Increase of urinary PGF2α-Isoprostanes ( F2α-IsoP ) was noted in placebo but not ALA-treated groups , indicating possible suppressing action of ALA on lipid peroxidation in DM subjects . 8-Hydroxy-2'-deoxyguanosine ( 8-OHdG ) levels , however , were similar in both placebo and ALA groups as well as urinary microalbumin and serum creatinine . Safety evaluation was monitored and treatment was found to be well tolerated despite some minor side effects . Results from this study reflected the benefits of ALA in glucose status with slight efficiency on oxidative stress-related deterioration in DM patients
Overall , the current meta- analysis demonstrated that ALA administration may lead to an improvement in glucose homeostasis parameters and lipid profiles except HDL-cholesterol levels
OBJECTIVE This systematic review and meta- analysis of r and omized controlled trials ( RCTs ) was performed to summarize the effect of alpha-lipoic acid ( ALA ) supplementation on glycemic control and lipid profiles among patients with metabolic diseases .