Obesity
Conditions
Keywords
probiotics, obesity, oxidative stress
Brief summary
The global obesity epidemic presents an unprecedented challenge to the public health worldwide. The factors associated with obesity are complex, and include health behaviors, such as eating habits and daily physical activity, and broader social, environmental and biological determinants that influence these health behaviors. The intestinal microbiota has several beneficial functions related to host health and accumulating evidence indicates that the gut microbiota plays a significant role in the development of obesity, obesity-associated inflammation and insulin resistance. Experimental studies reveal a shift in the abundance of Bacteroidetes and Firmicutes. Presumably, obesity affects the diversity of the gut microbiota and, probably, the way individuals harvest energy from nutrients. Differences in community composition, functional genes and metabolic activities of the gut microbiota appear to distinguish lean vs obese individuals, suggesting that gut 'dysbiosis' contributes to the development of obesity and/or its complications. Recent studies have suggested some beneficial effects of probiotics and/or prebiotics on obesity and metabolic syndrome in adults; such experience is limited in children and adolescents. The aim of this study was to evaluate potential effects of add-on probiotics to standard therapy on anthropometric measurements, lipid profile and oxidative stress parameters in children.
Detailed description
he global obesity epidemic presents an unprecedented challenge to the public health worldwide. The factors associated with obesity are complex, and include health behaviors, such as eating habits and daily physical activity, and broader social, environmental and biological determinants that influence these health behaviors. The intestinal microbiota has several beneficial functions related to host health and accumulating evidence indicates that the gut microbiota plays a significant role in the development of obesity, obesity-associated inflammation and insulin resistance. Experimental studies reveal a shift in the abundance of Bacteroidetes and Firmicutes. Presumably, obesity affects the diversity of the gut microbiota and, probably, the way individuals harvest energy from nutrients. Differences in community composition, functional genes and metabolic activities of the gut microbiota appear to distinguish lean vs obese individuals, suggesting that gut 'dysbiosis' contributes to the development of obesity and/or its complications. Recent studies have suggested some beneficial effects of probiotics and/or prebiotics on obesity and metabolic syndrome in adults; such experience is limited in children and adolescents. The aim of this study was to evaluate potential effects of add-on probiotics to standard therapy on anthropometric measurements, lipid profile and oxidative stress parameters in children.
Interventions
DIETARY_SUPPLEMENTProbiotics mixture
Comparison of probiotic mixture in addition to standard diet therapy vs. standart diet therapy
Sponsors
Eskisehir Osmangazi University
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
NONE
Eligibility
Sex/Gender
ALL
Age
5 Years to 17 Years
Healthy volunteers
No
Inclusion criteria
* Children with obesity according to anthropometric measurements with appropriate weight for age
Exclusion criteria
* coexistence of secondary obesity, malignancy, immune deficiency, collagen vascular diseases, congenital anomalies, neurological findings, children with receiving concomitant any drugs related chronic condition or antibiotics. Children with exogenous obesity who have also insulin resistance and /or hypertension were also excluded
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Obesity related anthropometric measurements | 30th days | Change of obesity related anthropometric measurements including weight, body mass index, upper arm circumference, tirceps skinfold thickness, waist and hip circumference |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Evaluation of biochemical indices and oxidative stress | 30th days | Serum total cholesterol level, serum triglyceride level, serum LDL-C levels, serum HDL-C levels, serum total anti-oxidant capacity levels, serum total oxidative stress level |
| Safety | 30th days | Side effects related with probiotic use: nausea, vomiting, other GIS disturbances, rash |
Outcome results
None listed