Nutrition reviews
-
Review Meta Analysis
Safety and efficacy of a new parenteral lipid emulsion (SMOF) for surgical patients: a systematic review and meta-analysis of randomized controlled trials.
To assess the comparative safety and efficacy of a new parenteral lipid emulsion containing soybean oil, medium-chain triglycerides, olive oil, and fish oil (SMOFlipid20%) for postoperative patients, a meta-analysis of randomized controlled trials (RCTs) was conducted. Six RCTs with a total of 306 patients were included in the analysis. The overall quality of evidence for each outcome was evaluated using Grading of Recommendations, Assessment, Development, and Evaluation (GRADE) software. ⋯ Differences between SMOFlipid20% and a lipid emulsion containing medium- and long-chain triglycerides (MCT/LCT20%) were not statistically significant. For all trials, there were no significant differences in adverse events and length of hospital stay. The quality of evidence from the RCTs evaluating SMOF20% versus Lipoven20% was moderate, while most of the evidence from RCTs of SMOF20% versus ClinOleic20% and MCT/LCT20% lipid emulsions was low.