Metabolomics and ultra-processed foods intake: A scoping review protocol
Talita do Nascimento Peixoto, Anna Luisa Moura Alencar Rocha, Lucia Fátima Campos Pedrosa · 2026
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Description
Talita do Nascimento Peixoto, Anna Luisa Moura Alencar Rocha, and Lucia Fátima Campos Pedrosa set out in 2026 a plan for reviewing research on ultra-processed foods and body chemistry. Eating such foods links to poor health outcomes, yet the biological mechanisms stay unclear. Metabolomics, the large-scale measurement of small molecules in the body, may reveal markers of intake and effect. Evidence so far is scattered and uses varied methods.
Their scoping review will search four databases following established reporting guidance for such reviews. Two reviewers will screen titles, summaries, and full texts independently for inclusion. A standard form will extract data, and results will be summarized in narrative form. The protocol is registered in a public science registry for transparency. The authors expect the map to expose method differences and gaps that future nutrition studies should close.
Catalog record
| CREATOR | Talita do Nascimento Peixoto, Anna Luisa Moura Alencar Rocha, Lucia Fátima Campos Pedrosa |
|---|---|
| YEAR | 2026 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 15 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |