Autor según el artículo: Hernandez-Alonso, Pablo; Boughanem, Hatim; Canudas, Silvia; Becerra-Tomas, Nerea; de la Puente, Maria Fernandez; Babio, Nancy; Macias-Gonzalez, Manuel; Salas-Salvado, Jordi;

Departamento: Bioquímica i Biotecnologia

Autor/es de la URV: Babio Sánchez, Nancy Elvira / Becerra Tomás, Nerea / Salas Salvadó, Jorge

Palabras clave: Vitamin d Systematic review Serum 25-hydroxyvitamin d Rectal-cancer Rectal cancer Prostate Meta-analysis Lung Health D-binding protein D metabolites Colorectal cancer Colon-cancer Colon cancer Breast Association

Resumen: The associations between circulating vitamin D concentrations and total and site-specific colorectal cancer (CRC) incidence have been examined in several epidemiological studies with overall inconclusive findings. The aim of this systematic review and meta-analysis of both case-control and prospective cohort studies was to evaluate the association between CRC and circulating levels of vitamin D. The main exposure and outcome were circulating total 25(OH)D and CRC, respectively, in the overall population (i.e., all subjects). Two reviewers, working independently, screened all the literature available to identify studies that met the inclusion criteria (e.g., case-control or prospective cohort studies, published in English, and excluding non-original papers). Data were pooled by the generic inverse variance method using a random or fixed effect model, as approriate. Heterogeneity was identified using the Cochran's Q-test and quantified by the I-2 statistic. Results were stratified by study design, sex, and metabolite of vitamin D. Sensitivity and subgroup analyses were also performed. A total of 28 original studies were included for the quantitative meta-analysis. Meta-analyses comparing the highest vs lowest categories, showed a 39% lower risk between levels of total 25(OH)D and CRC risk (OR (95% CI): 0.61 (0.52; 0.71); 11 studies) in case-control studies; whereas a 20% reduced CRC risk in prospective cohort studies (HR (95% CI): 0.80 (0.66; 0.97); 6 studies). Results in women mirrored main results, whereas results in men were non-significant in both analyses. Our findings support an inverse association between circulating vitamin D levels and CRC risk.

Áreas temáticas: Saúde coletiva Nutrition & dietetics Nutrição Medicine (miscellaneous) Medicina ii Medicina i Interdisciplinar Industrial and manufacturing engineering General medicine Food science & technology Food science Farmacia Engenharias iii Engenharias ii Ciências biológicas iii Ciências biológicas i Ciências ambientais Ciências agrárias i Ciência de alimentos Biotecnología

Acceso a la licencia de uso: https://creativecommons.org/licenses/by/3.0/es/

Direcció de correo del autor: nerea.becerra@urv.cat nancy.babio@urv.cat jordi.salas@urv.cat

Identificador del autor: 0000-0002-4429-6507 0000-0003-3527-5277 0000-0003-2700-7459

Fecha de alta del registro: 2023-09-02

Versión del articulo depositado: info:eu-repo/semantics/publishedVersion

Enlace a la fuente original: https://www.tandfonline.com/doi/full/10.1080/10408398.2021.1939649

URL Documento de licencia: http://repositori.urv.cat/ca/proteccio-de-dades/

Referencia al articulo segun fuente origial: Critical Reviews In Food Science And Nutrition. 63 (1): 1-17

Referencia de l'ítem segons les normes APA: Hernandez-Alonso, Pablo; Boughanem, Hatim; Canudas, Silvia; Becerra-Tomas, Nerea; de la Puente, Maria Fernandez; Babio, Nancy; Macias-Gonzalez, Manuel (2023). Circulating vitamin D levels and colorectal cancer risk: A meta-analysis and systematic review of case-control and prospective cohort studies. Critical Reviews In Food Science And Nutrition, 63(1), 1-17. DOI: 10.1080/10408398.2021.1939649

DOI del artículo: 10.1080/10408398.2021.1939649

Entidad: Universitat Rovira i Virgili

Año de publicación de la revista: 2023

Tipo de publicación: Journal Publications