Fiche publication
Date publication
juillet 2022
Journal
Nutrients
Auteurs
Membres identifiés du Cancéropôle Est :
Dr COTTET Vanessa
Tous les auteurs :
Salas S, Cottet V, Dossus L, Fassier P, Ginhac J, Latino-Martel P, Romieu I, Schneider S, Srour B, Touillaud M, Touvier M, Ancellin R
Lien Pubmed
Résumé
The French National Cancer Institute conducted a collective expertise study with researchers and clinical experts from the French Network for Nutrition And Cancer Research (NACRe Network). The objective was to update the state of knowledge on the impacts of nutritional factors on clinical endpoints during or after cancer. Data from 150 meta-analyses, pooled analyses or intervention trials and 93 cohort studies were examined; they concerned 8 nutritional factors, 6 clinical events and 20 cancer locations. This report shows that some nutritional factors have impacts on mortality and on the risks of recurrence or second primary cancer in cancer patients. Therefore, high-risk nutritional conditions can be encountered for certain cancer sites: from the diagnosis and throughout the health care pathways, weight loss (lung and esophageal cancers), malnutrition (lung, esophageal, colorectal, pancreatic, gastric and liver cancers), weight gain (colorectal, breast and kidney cancers) and alcohol consumption (upper aerodigestive cancers) should be monitored; and after cancer treatments, excess weight should be detected (colorectal, breast and kidney cancers). These situations require nutritional assessments, and even support or management by health care professionals, in the context of tertiary prevention. This report also highlights some limitations regarding the existing literature and some needs for future research.
Mots clés
alcohol, cancer, diet, dietary supplements, obesity
Référence
Nutrients. 2022 07 19;14(14):
