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Article

Comparative Analysis of Dietary Patterns in Children With Phenylketonuria Phenotypes and Controls: Implications for Nutritional Status.

Journal of inherited metabolic disease - 1 May 2026

Garcia-Arenas Dolores, Ormazabal Aida, Isern Paula, Barrau-Martinez Blanca, Gonzalez-Rodriguez Arnau, Tor-Roca Alba, Llorach Rafael, Campistol-Plana Jaume, Urpi-Sarda Mireia

Abstract excerpt

Individuals with phenylketonuria (PKU), caused by different variants of the phenylalanine hydroxylase gene, need to restrict their intake of phenylalanine. This study evaluated dietary patterns and physical activity levels in children with different PKU phenotypes compared to healthy controls. Eighty-two children were recruited (22 classic PKU [cPKU], 21 BH4-responsive PKU, 19 hyperphenylalaninemia, and 20...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 42070971
DOI: 10.1002/jimd.70196
PMCID: PMC13135907

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 4 Sept 2026.

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