Clinical Research Directory

Preventing Celiac Disease by Weaning With Mediterranean Diet

Sponsor: University of Naples

Summary

Background: The introduction of solid foods in alignment with the Mediterranean Diet (MD) post-exclusive milk feeding has been demonstrated to cultivate a lasting affinity for healthy eating during infancy and childhood. Despite this, access to healthy diets remains a challenge for numerous children, particularly in underserved areas. The clinical trial under discussion is set in Scampia, a municipality in Naples, Italy, known for its dense population and socio-economic challenges. This trial, utilizing the Family Pediatrician (FP) system, aims to promote MD nutrition among children in Scampia to potentially prevent or reduce chronic childhood diseases. Study Design: In this pragmatic trial, FPs are utilized as the unit for randomization to administer the intervention. The intervention group will be introduced to an intensified MD-based diet from weaning, incorporating adult-type MD foods, while the control group will follow standard regional dietary guidelines. Dietary adherence and health outcomes are to be periodically monitored, and genetic and microbiome analyses will be conducted using collected saliva and stool samples. Incorporating a Bayesian group sequential design, this trial is structured to conduct interim analyses for efficacy, aligning with local healthcare systems for optimal resource allocation. Conclusion: The study is poised to be methodologically innovative and socially impactful, utilizing existing healthcare frameworks to enhance childhood nutrition in challenging environments. Outcomes from this trial are expected to provide valuable insights into the effects of MD-based nutrition on child health and potentially serve as a model for promoting healthier diets in urban suburbs globally.

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