Evidence Map of Cochrane Reviews on Nutrition and Physical Activity in Healthy and At-Risk Populations: A Scoping Review.
De Santis KK; Matthias K; Nikoyan K; Helmer SM · 2026 · Journal of prevention (2022)
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)
Cochrane reviews provide high-quality evidence syntheses. To guide the production and dissemination of new Cochrane reviews, an evidence map based on the characteristics of existing reviews is necessary. This study is a scoping review that…
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Metadata source: Europe PMC · DOI 10.1007/s10935-026-00924-8