Plasma elaidic acid level as biomarker of industrial trans fatty acids and risk of weight change: report from the EPIC study.
<h4>Background</h4>Few epidemiological studies have examined the association between dietary trans fatty acids and weight gain, and the evidence remains inconsistent. The main objective of the study was to investigate the prospective association between biomarker of industrial trans fatt...
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Public Library of Science (PLoS)
2015-01-01
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| Online Access: | https://doi.org/10.1371/journal.pone.0118206 |
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| author | Véronique Chajès Carine Biessy Pietro Ferrari Isabelle Romieu Heinz Freisling Inge Huybrechts Augustin Scalbert Bas Bueno de Mesquita Dora Romaguera Marc J Gunter Paolo Vineis Camilla Plambeck Hansen Marianne Uhre Jakobsen Françoise Clavel-Chapelon Guy Fagherazzi Marie-Christine Boutron-Ruault Verana Katzke Jasmine Neamat-Allah Heiner Boeing Ursula Bachlechner Antonia Trichopoulou Androniki Naska Philippos Orfanos Valeria Pala Giovanna Masala Amalia Mattiello Guri Skeie Elisabete Weiderpass Antonio Agudo Jose Maria Huerta Eva Ardanaz Maria Jose Sánchez Miren Dorronsoro Jose Ramon Quirós Ingegerd Johansson Anna Winkvist Emily Sonested Tim Key Kay-Tee Khaw Nicolas J Wareham Petra H M Peeters Nadia Slimani |
| author_facet | Véronique Chajès Carine Biessy Pietro Ferrari Isabelle Romieu Heinz Freisling Inge Huybrechts Augustin Scalbert Bas Bueno de Mesquita Dora Romaguera Marc J Gunter Paolo Vineis Camilla Plambeck Hansen Marianne Uhre Jakobsen Françoise Clavel-Chapelon Guy Fagherazzi Marie-Christine Boutron-Ruault Verana Katzke Jasmine Neamat-Allah Heiner Boeing Ursula Bachlechner Antonia Trichopoulou Androniki Naska Philippos Orfanos Valeria Pala Giovanna Masala Amalia Mattiello Guri Skeie Elisabete Weiderpass Antonio Agudo Jose Maria Huerta Eva Ardanaz Maria Jose Sánchez Miren Dorronsoro Jose Ramon Quirós Ingegerd Johansson Anna Winkvist Emily Sonested Tim Key Kay-Tee Khaw Nicolas J Wareham Petra H M Peeters Nadia Slimani |
| author_sort | Véronique Chajès |
| collection | DOAJ |
| description | <h4>Background</h4>Few epidemiological studies have examined the association between dietary trans fatty acids and weight gain, and the evidence remains inconsistent. The main objective of the study was to investigate the prospective association between biomarker of industrial trans fatty acids and change in weight within the large study European Prospective Investigation into Cancer and Nutrition (EPIC) cohort.<h4>Methods</h4>Baseline plasma fatty acid concentrations were determined in a representative EPIC sample from the 23 participating EPIC centers. A total of 1,945 individuals were followed for a median of 4.9 years to monitor weight change. The association between elaidic acid level and percent change of weight was investigated using a multinomial logistic regression model, adjusted by length of follow-up, age, energy, alcohol, smoking status, physical activity, and region.<h4>Results</h4>In women, doubling elaidic acid was associated with a decreased risk of weight loss (odds ratio (OR) = 0.69, 95% confidence interval (CI) = 0.55-0.88, p = 0.002) and a trend was observed with an increased risk of weight gain during the 5-year follow-up (OR = 1.23, 95% CI = 0.97-1.56, p = 0.082) (p-trend<.0001). In men, a trend was observed for doubling elaidic acid level and risk of weight loss (OR = 0.82, 95% CI = 0.66-1.01, p = 0.062) while no significant association was found with risk of weight gain during the 5-year follow-up (OR = 1.08, 95% CI = 0.88-1.33, p = 0.454). No association was found for saturated and cis-monounsaturated fatty acids.<h4>Conclusions</h4>These data suggest that a high intake of industrial trans fatty acids may decrease the risk of weight loss, particularly in women. Prevention of obesity should consider limiting the consumption of highly processed foods, the main source of industrially-produced trans fatty acids. |
| format | Article |
| id | doaj-art-bd730ea62d4c430186e29dd64e914fed |
| institution | DOAJ |
| issn | 1932-6203 |
| language | English |
| publishDate | 2015-01-01 |
| publisher | Public Library of Science (PLoS) |
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| series | PLoS ONE |
| spelling | doaj-art-bd730ea62d4c430186e29dd64e914fed2025-08-20T03:10:07ZengPublic Library of Science (PLoS)PLoS ONE1932-62032015-01-01102e011820610.1371/journal.pone.0118206Plasma elaidic acid level as biomarker of industrial trans fatty acids and risk of weight change: report from the EPIC study.Véronique ChajèsCarine BiessyPietro FerrariIsabelle RomieuHeinz FreislingInge HuybrechtsAugustin ScalbertBas Bueno de MesquitaDora RomagueraMarc J GunterPaolo VineisCamilla Plambeck HansenMarianne Uhre JakobsenFrançoise Clavel-ChapelonGuy FagherazziMarie-Christine Boutron-RuaultVerana KatzkeJasmine Neamat-AllahHeiner BoeingUrsula BachlechnerAntonia TrichopoulouAndroniki NaskaPhilippos OrfanosValeria PalaGiovanna MasalaAmalia MattielloGuri SkeieElisabete WeiderpassAntonio AgudoJose Maria HuertaEva ArdanazMaria Jose SánchezMiren DorronsoroJose Ramon QuirósIngegerd JohanssonAnna WinkvistEmily SonestedTim KeyKay-Tee KhawNicolas J WarehamPetra H M PeetersNadia Slimani<h4>Background</h4>Few epidemiological studies have examined the association between dietary trans fatty acids and weight gain, and the evidence remains inconsistent. The main objective of the study was to investigate the prospective association between biomarker of industrial trans fatty acids and change in weight within the large study European Prospective Investigation into Cancer and Nutrition (EPIC) cohort.<h4>Methods</h4>Baseline plasma fatty acid concentrations were determined in a representative EPIC sample from the 23 participating EPIC centers. A total of 1,945 individuals were followed for a median of 4.9 years to monitor weight change. The association between elaidic acid level and percent change of weight was investigated using a multinomial logistic regression model, adjusted by length of follow-up, age, energy, alcohol, smoking status, physical activity, and region.<h4>Results</h4>In women, doubling elaidic acid was associated with a decreased risk of weight loss (odds ratio (OR) = 0.69, 95% confidence interval (CI) = 0.55-0.88, p = 0.002) and a trend was observed with an increased risk of weight gain during the 5-year follow-up (OR = 1.23, 95% CI = 0.97-1.56, p = 0.082) (p-trend<.0001). In men, a trend was observed for doubling elaidic acid level and risk of weight loss (OR = 0.82, 95% CI = 0.66-1.01, p = 0.062) while no significant association was found with risk of weight gain during the 5-year follow-up (OR = 1.08, 95% CI = 0.88-1.33, p = 0.454). No association was found for saturated and cis-monounsaturated fatty acids.<h4>Conclusions</h4>These data suggest that a high intake of industrial trans fatty acids may decrease the risk of weight loss, particularly in women. Prevention of obesity should consider limiting the consumption of highly processed foods, the main source of industrially-produced trans fatty acids.https://doi.org/10.1371/journal.pone.0118206 |
| spellingShingle | Véronique Chajès Carine Biessy Pietro Ferrari Isabelle Romieu Heinz Freisling Inge Huybrechts Augustin Scalbert Bas Bueno de Mesquita Dora Romaguera Marc J Gunter Paolo Vineis Camilla Plambeck Hansen Marianne Uhre Jakobsen Françoise Clavel-Chapelon Guy Fagherazzi Marie-Christine Boutron-Ruault Verana Katzke Jasmine Neamat-Allah Heiner Boeing Ursula Bachlechner Antonia Trichopoulou Androniki Naska Philippos Orfanos Valeria Pala Giovanna Masala Amalia Mattiello Guri Skeie Elisabete Weiderpass Antonio Agudo Jose Maria Huerta Eva Ardanaz Maria Jose Sánchez Miren Dorronsoro Jose Ramon Quirós Ingegerd Johansson Anna Winkvist Emily Sonested Tim Key Kay-Tee Khaw Nicolas J Wareham Petra H M Peeters Nadia Slimani Plasma elaidic acid level as biomarker of industrial trans fatty acids and risk of weight change: report from the EPIC study. PLoS ONE |
| title | Plasma elaidic acid level as biomarker of industrial trans fatty acids and risk of weight change: report from the EPIC study. |
| title_full | Plasma elaidic acid level as biomarker of industrial trans fatty acids and risk of weight change: report from the EPIC study. |
| title_fullStr | Plasma elaidic acid level as biomarker of industrial trans fatty acids and risk of weight change: report from the EPIC study. |
| title_full_unstemmed | Plasma elaidic acid level as biomarker of industrial trans fatty acids and risk of weight change: report from the EPIC study. |
| title_short | Plasma elaidic acid level as biomarker of industrial trans fatty acids and risk of weight change: report from the EPIC study. |
| title_sort | plasma elaidic acid level as biomarker of industrial trans fatty acids and risk of weight change report from the epic study |
| url | https://doi.org/10.1371/journal.pone.0118206 |
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