The association between Nutrient-Rich food score (NRFS) and the odds of lung cancer risk: a case-control study in Iran.
Mohammadzadeh M; Abdi F; Hadi S; Hadi V; Paydareh A; Bahrami A; Mamaghanian M; Seifi S · 2026 · BMC nutrition
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
Background A high-quality diet is an important strategy for preventing chronic diseases, including cancer. The Nutrient Rich Food Score (NRFS) is a very useful index that can compare the value of key micronutrients and macronutrients per…
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Metadata source: Europe PMC · DOI 10.1186/s40795-026-01243-1