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Titre : | Eating Earlier and More Frequently Is Associated With Better Diet Quality in Female Brazilian Breast Cancer Survivors Using Tamoxifen (2022) |
Auteurs : | Mariana T.M. Lima ; Fernanda S.M. Nunes ; Isis D.D. Custódio ; Kamila P. Carvalho ; Paula P.L. Canto ; Carlos E. Paiva ; Cibele A. Crispim ; Yara C. Paiva Maia |
Type de document : | Article |
Dans : | Journal of the academy of nutrition and dietetics (Vol. 122, n°9, September 2022) |
Article en page(s) : | p. 1688-1702.e3 |
Langues: | Anglais |
Mots-clés: | Breast neoplasm ; Tamoxifen ; Eating time ; Eating frequency ; Chrono-nutrition |
Résumé : | Background Emerging literature demonstrates that eating time and frequency are associated with quality and quantity of food consumption and anthropometric measurements. Considering that unhealthy dietary choices and obesity are important modifiable risk factors for breast cancer incidence and recurrence, this subject is relevant and has not been studied sufficiently in breast cancer survivors. Objective This study?s aim was to examine the association of eating time and frequency with diet quality, quantity of food consumption, anthropometric measurements, and body composition parameters in female breast cancer survivors using tamoxifen. Design This was a cross-sectional study. Participants/setting This study was conducted from March 2015 to March 2016 at a Brazilian university hospital (Clinic?s Hospital, Federal University of Uberlandia, Uberlandia, Minas Gerais, Brazil) and included an assessment of 84 female breast cancer survivors using tamoxifen (mean [SD] age was 53.1 [8.7] years). Main outcome measures Quantitative dietary assessment consisted of three 24-hour dietary recalls. The Brazilian Healthy Eating Index Revised was used for the qualitative diet analysis. Participants were classified by median eating time (early or late eaters of breakfast, lunch, and dinner), as well as by considering the middle time point between the first and last meal of the day (early or late midpoint eaters). Participants were also classified by median eating frequency ( .05). However, women in the healthy body mass index category vs women in the overweight/obesity category had higher energy consumption at breakfast (P = .046). Conclusions Earlier food intake time was associated with better diet quality and lower daily energy consumption. Higher frequency of eating was also associated with better diet quality. Future studies, such as randomized controlled trials, are needed to evaluate interventions addressing the timing and frequency of meals and their effect on diet quality and quantity in breast cancer survivors. |
Disponible en ligne : | Oui |
En ligne : | https://login.ezproxy.vinci.be/login?url=https://www.sciencedirect.com/science/article/pii/S2212267222002672 |