{"id":36837,"date":"2012-01-01T00:00:00","date_gmt":"2018-12-04T00:07:27","guid":{"rendered":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/dietary-fiber-and-breast-cancer-risk-a-systematic-review-and\/"},"modified":"2018-12-04T01:07:27","modified_gmt":"2018-12-04T00:07:27","slug":"dietary-fiber-and-breast-cancer-risk-a-systematic-review-and","status":"publish","type":"resume","link":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/dietary-fiber-and-breast-cancer-risk-a-systematic-review-and\/","title":{"rendered":"Dietary fiber and breast cancer risk: a systematic review and meta-analysis of prospective studies"},"content":{"rendered":"<p>BACKGROUND: Evidence from case-control studies suggest that dietary fiber may be inversely related to breast cancer risk, but it is unclear if this is supported by prospective data. We conducted a systematic review and meta-analysis of the evidence from prospective studies.<\/p>\n<p>METHODS: PubMed was searched for prospective studies of fiber intake and breast cancer risk until 31st August 2011. Random effects models were used to estimate summary relative risks (RRs).<\/p>\n<p>RESULTS: Sixteen prospective studies were included. The summary RR for the highest versus the lowest intake was 0.93 [95% confidence interval (CI) 0.89-0.98, I(2) = 0%] for dietary fiber, 0.95 (95% CI 0.86-1.06, I(2) = 4%) for fruit fiber, 0.99 (95% CI 0.92-1.07, I(2) = 1%) for vegetable fiber, 0.96 (95% CI 0.90-1.02, I(2) = 5%) for cereal fiber, 0.91 (95% CI 0.84-0.99, I(2) = 7%) for soluble fiber and 0.95 (95% CI 0.89-1.02, I(2) = 0%) for insoluble fiber. The summary RR per 10 g\/day of dietary fiber was 0.95 (95% CI 0.91-0.98, I(2) = 0%, P(heterogeneity) = 0.82). In stratified analyses, the inverse association was only observed among studies with a large range (&#8805;13 g\/day) or high level of intake (&#8805;25 g\/day).<\/p>\n<p>CONCLUSION: In this meta-analysis of prospective studies, there was an inverse association between dietary fiber intake and breast cancer risk.<\/p>\n","protected":false},"template":"","mots_cles":[],"class_list":["post-36837","resume","type-resume","status-publish","hentry"],"acf":{"adresse":"Department of Epidemiology and Biostatistics, Imperial College, London, UK","annee":"2012","mois":"1","numero":"23:6","page":"1394-1402","auteurs":[{"ID":4189,"post_author":"0","post_date":"2018-12-03 17:13:16","post_date_gmt":"2018-12-03 16:13:16","post_content":"","post_title":"Darren C Greenwood","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"darren-c-greenwood","to_ping":"","pinged":"","post_modified":"2018-12-03 17:13:16","post_modified_gmt":"2018-12-03 16:13:16","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/darren-c-greenwood\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":36515,"post_author":"0","post_date":"2018-12-04 01:01:38","post_date_gmt":"2018-12-04 00:01:38","post_content":"","post_title":"Tichansky","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"tichansky","to_ping":"","pinged":"","post_modified":"2018-12-04 01:01:38","post_modified_gmt":"2018-12-04 00:01:38","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/tichansky\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":9018,"post_author":"0","post_date":"2018-12-03 18:06:27","post_date_gmt":"2018-12-03 17:06:27","post_content":"","post_title":"Dagfinn Aune","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"dagfinn-aune","to_ping":"","pinged":"","post_modified":"2018-12-03 18:06:27","post_modified_gmt":"2018-12-03 17:06:27","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/dagfinn-aune\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"}],"sources":[{"ID":34591,"post_author":"0","post_date":"2018-12-04 00:32:01","post_date_gmt":"2018-12-03 23:32:01","post_content":"","post_title":"ANN ONCOL","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"ann-oncol","to_ping":"","pinged":"","post_modified":"2018-12-04 00:32:01","post_modified_gmt":"2018-12-03 23:32:01","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/source\/ann-oncol\/","menu_order":0,"post_type":"source","post_mime_type":"","comment_count":"0","filter":"raw"}]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v23.6 (Yoast SEO v23.6) - 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