Nutrients

SEP 7, 2026 · REVIEW

Effects of Nutritional Supplements on Inflammatory Biomarkers in Overweight and Obese Adults: A Systematic Review and Network Meta-Analysis of Randomized Controlled Trials

Nutrients

Systematic review and network meta-analysis of 60 RCTs with prespecified methodology, confidence assessment, and consistent directness to inflammatory biomarkers in the target population, though based on surrogate endpoints rather than clinical outcomes.

SEP 7, 2026 · REVIEW

Sparing Muscle While Losing Fat: A Narrative Review of Ketogenic Diets and Lean Mass Preservation During Weight Loss

Nutrients

A narrative review synthesizing existing clinical evidence on ketogenic diets and lean mass preservation, confirming that protein intake and resistance exercise—not ketosis itself—are the primary determinants of muscle preservation during weight loss.

SEP 7, 2026 · JOURNAL ARTICLE

The Impact of Metabolic and Bariatric Surgery on Nutritional Status and Sarcopenia: A Narrative Overview of Underlying Mechanisms, Clinical Implications, and Prevention Strategies

Nutrients

This is a narrative review synthesizing current evidence on bariatric surgery's effects on muscle health and nutrition, providing clinical recommendations for a multidisciplinary approach to prevention and management.

SEP 7, 2026 · JOURNAL ARTICLE

Vitamin (B1, B6, B12, D, and Folate) and Mineral (Iron, Selenium, and Magnesium) Status Across the Spectrum of Severe Obesity: An Integrative Multivariate Analysis of Metabolic and Nutritional Profiles

Nutrients

Retrospective single-center observational analysis of micronutrient patterns in severe obesity using correlational and machine-learning methods; identifies associations but lacks prospective design, intervention, or causal validation needed to guide clinical practice.

SEP 6, 2026 · JOURNAL ARTICLE

Maternal Consumption of Fruits, Vegetables and Fruit Juices in Relation to Offspring Weight at 4 Years

Nutrients

Prospective cohort study with validated dietary assessment showing inverse association between maternal fruit/vegetable intake and offspring overweight/obesity, but limited by modest sample size, observational design, and single Mediterranean population.

SEP 4, 2026 · JOURNAL ARTICLE

Nutritional Status of Patients with Cancer During Oncological Treatment—A Multicenter Cross-Sectional Study

Nutrients

Cross-sectional survey of nutritional status in cancer patients using validated screening tools; descriptive prevalence findings without a comparator group, control arm, or analytical testing of interventions.

AUG 26, 2026 · JOURNAL ARTICLE

Personalised Nutraceutical Treatment Guided by MTHFR Genotype in Mental Health: A Retrospective Cohort Study

Nutrients

Retrospective cohort study without control group in a single integrative practice clinic; shows feasibility and safety but lacks comparison arm and rigorous design needed to establish efficacy of genotype-guided nutraceutical treatment.

AUG 18, 2026 · JOURNAL ARTICLE

Obesity and Eye Diseases

Nutrients

A comprehensive literature review synthesizing evidence on obesity and multiple eye diseases, offering clinical perspective on a modifiable risk factor but not reporting original data or meta-analytic quantification.