Influence of a Mediterranean-style Breakfast on Postprandial Lipid Disorders and Inflammatory Processes in Obese Pre-adolescents and Adults
Abstract
Obesity has a major impact on the development of cardiovascular disease and other related conditions and it is of particular concern in children. The prevalence of childhood overweight and obesity in Spain is among the highest in the European continent. Childhood obesity has been associated with diseases that were thought to apply only to adults, such as the metabolic syndrome. Insulin resistance is the most important risk factor in subjects with severe obesity, which together with visceral obesity, exacerbates postprandial triglyceridemia, increasing cardiovascular risk.
In this context, the investigators hypothesize that the postprandial lipid metabolism is also impaired in obese pre-adolescents, as it is in obese adults. This includes not only exacerbated postprandial triglyceridemia, but also impaired levels of inflammation markers. In addition, the investigators hypothesize that the lipid and protein composition of postprandial chylomicrons and chylomicron remnants are also altered in obese children when compared with their normal-weight counterparts, and that these postprandial lipoproteins induce foam cell formation differently. The investigators also believe that a Mediterranean-style meal can help to normalize the altered postprandial lipid metabolism in obese adolescents.
Conditions: Obesity.
Primary outcome: Delay in plasma triglyceride and CM clearance in obese pre-adolescents.
Enrollment: 48 participants.
How strong is the evidence?
Evidence Hub reads this as a clinical trial, done in people. Its evidence level is 3 of 5 (Moderate · trial / cohort / secondary analysis). Trials without a large randomized design, cohorts and secondary analyses give moderate evidence. Reported size: 48 participants or records.
Read the paper
Related studies
- Understanding the factors influencing fall armyworm (Spodoptera frugiperda J.E. Smith) damage in African smallholder maize fields and quantifying its impact on yield. A case study in Eastern Zimbabwe
- Alarming situation of emerging H5 and H7 avian influenza and effective control strategies
- Livestock and food security: vulnerability to population growth and climate change
- Atmosphere–ocean oxygen and productivity dynamics during early animal radiations
- Characterization of the global distribution and diversified plasmid reservoirs of the colistin resistance gene mcr-9
- The global seroprevalence of Toxoplasma gondii in pigs: A systematic review and meta-analysis
Go deeper in Evidence Hub
Evidence Hub adds a study data sheet (design, sample size, evidence level, key numbers), an AI summary and a chat grounded in the paper's text.