{"id":37302,"date":"2012-06-01T00:00:00","date_gmt":"2018-12-04T00:14:34","guid":{"rendered":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/protein-intake-and-fracture-risk-in-elderly-people-a-case-control\/"},"modified":"2018-12-04T01:14:34","modified_gmt":"2018-12-04T00:14:34","slug":"protein-intake-and-fracture-risk-in-elderly-people-a-case-control","status":"publish","type":"resume","link":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/protein-intake-and-fracture-risk-in-elderly-people-a-case-control\/","title":{"rendered":"Protein intake and fracture risk in elderly people: a case-control study"},"content":{"rendered":"

BACKGROUND & AIMS: We investigated whether protein intake (PI) is related to osteoporotic fractures (OP) in the elderly by analyzing vegetable protein intake (VPI), animal protein intake (API), and animal\/vegetable protein intake ratio (AVR) and by calcium intake (CaI).<\/p>\n

METHODS: A 1:1 matched by age and sex case-control study with 167 cases was carried out at the Hospital of Jaen (Spain). Cases were patients aged ≥65 years with a low-energy fracture. Controls were people without previous fractures. Diet was assessed by a food frequency questionnaire. Multivariable analyses were fitted using analysis of covariance (for comparison of adjusted means) and conditional logistic regression (estimating adjusted odds ratios [ORs]).<\/p>\n

RESULTS: The control-group showed a higher API (p = 0.046) even when CaI was <800 mg\/day (p = 0.041). ORs for AVR were 0.68 (0.38-1.19) and 0.38 (0.15-0.98), respectively with a p for trend = 0.046. A PI<15% of the total energy intake showed an OR of 2.86 (1.10-7.43).<\/p>\n

CONCLUSIONS: Patients with fracture history have lower API suggesting that high API reduce the occurrence of OP in elderly even if CaI is <800 mg\/day. A PI<15% of total calories were associated with an increased risk of OP in elderly.<\/p>\n","protected":false},"template":"","mots_cles":[],"class_list":["post-37302","resume","type-resume","status-publish","hentry"],"acf":{"adresse":"Service of Endocrinology and Nutrition, Hospital of Ja\u00e9n & Division of Medicine, Health Sciences Building (B-3), University of Jaen, 23071 Jaen, Spain","annee":"2012","mois":"6","numero":"31:3","page":"391-395","auteurs":[{"ID":37299,"post_author":"0","post_date":"2018-12-04 01:14:32","post_date_gmt":"2018-12-04 00:14:32","post_content":"","post_title":"Martinez-ramirez","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"martinez-ramirez","to_ping":"","pinged":"","post_modified":"2018-12-04 01:14:32","post_modified_gmt":"2018-12-04 00:14:32","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/martinez-ramirez\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":37300,"post_author":"0","post_date":"2018-12-04 01:14:33","post_date_gmt":"2018-12-04 00:14:33","post_content":"","post_title":"Delgado-martinez","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"delgado-martinez","to_ping":"","pinged":"","post_modified":"2018-12-04 01:14:33","post_modified_gmt":"2018-12-04 00:14:33","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/delgado-martinez\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":37301,"post_author":"0","post_date":"2018-12-04 01:14:34","post_date_gmt":"2018-12-04 00:14:34","post_content":"","post_title":"Ruiz-bailen","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"ruiz-bailen","to_ping":"","pinged":"","post_modified":"2018-12-04 01:14:34","post_modified_gmt":"2018-12-04 00:14:34","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/ruiz-bailen\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"}],"sources":[{"ID":33730,"post_author":"0","post_date":"2018-12-04 00:17:06","post_date_gmt":"2018-12-03 23:17:06","post_content":"","post_title":"Clin Nutr.","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"clin-nutr","to_ping":"","pinged":"","post_modified":"2018-12-04 00:17:06","post_modified_gmt":"2018-12-03 23:17:06","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/source\/clin-nutr\/","menu_order":0,"post_type":"source","post_mime_type":"","comment_count":"0","filter":"raw"}]},"yoast_head":"\nProtein intake and fracture risk in elderly people: a case-control study - 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