{"id":54392,"date":"2003-01-01T00:00:00","date_gmt":"2018-12-04T05:41:49","guid":{"rendered":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/dietary-and-reproductive-determinants-of-plasma-organochlorine\/"},"modified":"2018-12-04T06:41:49","modified_gmt":"2018-12-04T05:41:49","slug":"dietary-and-reproductive-determinants-of-plasma-organochlorine","status":"publish","type":"resume","link":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/dietary-and-reproductive-determinants-of-plasma-organochlorine\/","title":{"rendered":"Dietary and reproductive determinants of plasma organochlorine levels in pregnant women in rio de janeiro"},"content":{"rendered":"<p>Organochlorine (OC) plasma levels and their dietary and reproductive determinants were investigated in 64 pregnant women from Rio de Janeiro, Brazil. Prenatal exposure of newborns was evaluated in a subset of these women in which umbilical cord blood was analyzed. To assess the influence of dietary factors on OC levels, a semiquantitative food frequency questionnaire was completed by participants. Nondietary determinants were investigated through a general questionnaire that addressed reproductive history, lifestyle, and social-demographic characteristics. Both women and their newborns had detectable but low levels of OCs. The most frequently detected compound was p,p&rsquo;-DDE, the main metabolite of p,p&rsquo;-DDT. This compound was found in 97% of the women who participated in the study and in 67% of the umbilical cord blood samples, with levels ranging from 0.161 to 8.03 ppb and from 0.320 to 1.06 ppb, respectively. Among the OCs detected, only p,p&rsquo;-DDE showed any correlation with dietary and nondietary factors. There was a positive correlation between maternal p,p&rsquo;-DDE and the consumption of fish (Pearson r = 0.38, P = 0.002) and chicken (Pearson r = 0.26, P = 0.042). The correlation between pork consumption and p,p-DDE exhibited an inverse relationship (Pearson r = -0.25, P = 0.052). Parity was the only nondietary factor that showed a significant correlation (Pearson r = -0.36, P = 0.004). The main determinants of p,p&rsquo;-DDE levels in this group of women were fish consumption and parity, together explaining 28% of the variance (P&lt;001), in a multivariate model. (C) 2003 Elsevier Science (USA). All rights reserved. Reprints:<\/p>\n","protected":false},"template":"","mots_cles":[],"class_list":["post-54392","resume","type-resume","status-publish","hentry"],"acf":{"adresse":"\"SARCINELLI PN,OSWALDO CRUZ FDN,NATL SCH PUBL HLTH CTR STUDIES WORKERS HLTH & HUMAN ECOL TOXICOL LAB;AVE LEOPOLDO BULHOES 1480;BR-21041 RIO DE JANEIRO, BRAZIL. paulasarcinelli@hotmail.com\"","annee":"2003","mois":"0","numero":"91:3","page":"143-150","auteurs":[{"ID":1598,"post_author":"0","post_date":"2018-12-03 16:00:50","post_date_gmt":"2018-12-03 15:00:50","post_content":"","post_title":"Michele Wolff","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"michele-wolff","to_ping":"","pinged":"","post_modified":"2018-12-03 16:00:50","post_modified_gmt":"2018-12-03 15:00:50","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/michele-wolff\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":54385,"post_author":"0","post_date":"2018-12-04 06:41:38","post_date_gmt":"2018-12-04 05:41:38","post_content":"","post_title":"Alves","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"alves","to_ping":"","pinged":"","post_modified":"2018-12-04 06:41:38","post_modified_gmt":"2018-12-04 05:41:38","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/alves\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":54386,"post_author":"0","post_date":"2018-12-04 06:41:40","post_date_gmt":"2018-12-04 05:41:40","post_content":"","post_title":"Mattos","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"mattos","to_ping":"","pinged":"","post_modified":"2018-12-04 06:41:40","post_modified_gmt":"2018-12-04 05:41:40","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/mattos\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":54387,"post_author":"0","post_date":"2018-12-04 06:41:41","post_date_gmt":"2018-12-04 05:41:41","post_content":"","post_title":"Menezes","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"menezes","to_ping":"","pinged":"","post_modified":"2018-12-04 06:41:41","post_modified_gmt":"2018-12-04 05:41:41","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/menezes\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":54388,"post_author":"0","post_date":"2018-12-04 06:41:42","post_date_gmt":"2018-12-04 05:41:42","post_content":"","post_title":"Mesquita","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"mesquita","to_ping":"","pinged":"","post_modified":"2018-12-04 06:41:42","post_modified_gmt":"2018-12-04 05:41:42","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/mesquita\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":29845,"post_author":"0","post_date":"2018-12-03 23:24:25","post_date_gmt":"2018-12-03 22:24:25","post_content":"","post_title":"Jeffrey A Meyerhardt","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"jeffrey-a-meyerhardt","to_ping":"","pinged":"","post_modified":"2018-12-03 23:24:25","post_modified_gmt":"2018-12-03 22:24:25","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/jeffrey-a-meyerhardt\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":51860,"post_author":"0","post_date":"2018-12-04 05:45:47","post_date_gmt":"2018-12-04 04:45:47","post_content":"","post_title":"Moreira","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"moreira-2","to_ping":"","pinged":"","post_modified":"2018-12-04 05:45:47","post_modified_gmt":"2018-12-04 04:45:47","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/moreira-2\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":54389,"post_author":"0","post_date":"2018-12-04 06:41:45","post_date_gmt":"2018-12-04 05:41:45","post_content":"","post_title":"Oliveira-silva","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"oliveira-silva","to_ping":"","pinged":"","post_modified":"2018-12-04 06:41:45","post_modified_gmt":"2018-12-04 05:41:45","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/oliveira-silva\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":54390,"post_author":"0","post_date":"2018-12-04 06:41:47","post_date_gmt":"2018-12-04 05:41:47","post_content":"","post_title":"Pereira","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"pereira-3","to_ping":"","pinged":"","post_modified":"2018-12-04 06:41:47","post_modified_gmt":"2018-12-04 05:41:47","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/pereira-3\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":54391,"post_author":"0","post_date":"2018-12-04 06:41:48","post_date_gmt":"2018-12-04 05:41:48","post_content":"","post_title":"Sarcinelli","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"sarcinelli","to_ping":"","pinged":"","post_modified":"2018-12-04 06:41:48","post_modified_gmt":"2018-12-04 05:41:48","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/sarcinelli\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"}],"sources":[{"ID":10913,"post_author":"0","post_date":"2018-12-03 18:28:57","post_date_gmt":"2018-12-03 17:28:57","post_content":"","post_title":"Environmental research","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"environmental-research","to_ping":"","pinged":"","post_modified":"2018-12-03 18:28:57","post_modified_gmt":"2018-12-03 17:28:57","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/source\/environmental-research\/","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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