Plasma acylcarnitines and risk of cardiovascular disease: effect of Mediterranean diet interventions
BACKGROUND: Previous studies have suggested that metabolite profiles of elevated acylcarnitines were associated with increased risk of cardiovascular disease (CVD) in populations with established coronary disease. However, to our knowledge, this association has not been evaluated in the context of p...
| Autores: | ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; |
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| Tipo de documento: | Artículo |
| Estado: | Accepted version |
| Fecha de publicación: | 2017 |
| País: | España |
| Institución: | Universitat Pompeu Fabra |
| Repositorio: | Repositorio Digital de la UPF |
| OAI Identifier: | oai:repositori.upf.edu:10230/33227 |
| Acceso en línea: | http://hdl.handle.net/10230/33227 http://dx.doi.org/10.3945/ajcn.116.130492 |
| Nivel de acceso: | Acceso abierto |
| Palabra clave: | Dieta -- Mediterrània, Regió de la Cor -- Malalties Mediterranean diet Acylcarnitines Cardiovascular disease Metabolomics |
| _version_ | 1878738411121016832 |
|---|---|
| author | Guasch Ferré, Marta |
| author2 | Zheng, Yan Ruiz-Canela, Miguel Martínez-González, Miguel Ángel, 1957- Corella, Dolores Estruch, Ramón Ros, Emilio Fitó Colomer, Montserrat Dennis, Courtney Morales-Gil, Isabel M. Arós, Fernando Fiol, Miquel Lapetra, José Serra-Majem, Luis Hu, Frank B. Salas-Salvadó, Jordi Hruby, Adela Clish, Clary B. |
| author2_role | author author author author author author author author author author author author author author author author author |
| author_browse | Arós, Fernando Clish, Clary B. Corella, Dolores Dennis, Courtney Estruch, Ramón Fiol, Miquel Fitó Colomer, Montserrat Guasch Ferré, Marta Hruby, Adela Hu, Frank B. Lapetra, José Martínez-González, Miguel Ángel, 1957- Morales-Gil, Isabel M. Ros, Emilio Ruiz-Canela, Miguel Salas-Salvadó, Jordi Serra-Majem, Luis Zheng, Yan |
| author_facet | Guasch Ferré, Marta Zheng, Yan Ruiz-Canela, Miguel Martínez-González, Miguel Ángel, 1957- Corella, Dolores Estruch, Ramón Ros, Emilio Fitó Colomer, Montserrat Dennis, Courtney Morales-Gil, Isabel M. Arós, Fernando Fiol, Miquel Lapetra, José Serra-Majem, Luis Hu, Frank B. Salas-Salvadó, Jordi Hruby, Adela Clish, Clary B. |
| author_role | author |
| collection | Repositorio Digital de la UPF |
| description | BACKGROUND: Previous studies have suggested that metabolite profiles of elevated acylcarnitines were associated with increased risk of cardiovascular disease (CVD) in populations with established coronary disease. However, to our knowledge, this association has not been evaluated in the context of primary cardiovascular prevention. OBJECTIVES: We evaluated the association between 28 plasma acylcarnitine species and risk of incident CVD and the potential modifying effect of Mediterranean diet (MedDiet) interventions. DESIGN: We measured plasma acylcarnitines with the use of high-throughput liquid chromatography-tandem mass spectrometry at baseline and after 1 y of follow-up, both individually and classified into short-, medium-, or long-chain scores, in a case-cohort study within the Prevención con Dieta Mediterránea (PREDIMED) study, which is a randomized Mediterranean dietary intervention for primary cardiovascular prevention. A randomly selected subcohort (n = 751) and all available incident CVD cases (n = 229) after 4.8 y of follow-up were included in the current study. RESULTS: After adjustment for age, sex, body mass index, and other CVD risk factors, participants in the highest quartile of baseline short- and medium-chain acylcarnitines had a higher risk of CVD than did participants in the lowest quartile [HRs: 1.80 (95% CI: 1.11, 2.91; P-trend 0.01) and 1.55 (95% CI: 1.01, 2.48; P-trend = 0.04), respectively]. Increased short-chain acylcarnitines after 1 y were associated with higher risks of total CVD and stroke. Participants with higher baseline concentrations of short-, medium-, and long-chain acylcarnitines who were randomly assigned to the control group had a higher risk of CVD than did subjects with lower concentrations of acylcarnitines who were assigned to the MedDiet group. CONCLUSIONS: Our data support the conclusion that metabolite profiles characterized by elevated concentrations of acylcarnitines are independently associated with risks of total CVD and stroke alone in participants at high risk of CVD. MedDiet interventions may mitigate the adverse associations shown between higher concentrations of acylcarnitines and CVD. |
| eu_rights_str_mv | openAccess |
| format | article |
| id | ES_ae91e5ffbc7b23dd5f40290f63bda425 |
| institution | Universitat Pompeu Fabra |
| instname_str | Universitat Pompeu Fabra |
| network_acronym_str | ES |
| network_name_str | España |
| oai_identifier_str | oai:repositori.upf.edu:10230/33227 |
| publishDate | 2017 |
| publishDateSort | 2017 |
| publisher | American Society for Nutrition |
| publisherStr | American Society for Nutrition |
| reponame_str | Repositorio Digital de la UPF |
| spelling | Plasma acylcarnitines and risk of cardiovascular disease: effect of Mediterranean diet interventions Guasch Ferré, Marta Zheng, Yan Ruiz-Canela, Miguel Martínez-González, Miguel Ángel, 1957- Corella, Dolores Estruch, Ramón Ros, Emilio Fitó Colomer, Montserrat Dennis, Courtney Morales-Gil, Isabel M. Arós, Fernando Fiol, Miquel Lapetra, José Serra-Majem, Luis Hu, Frank B. Salas-Salvadó, Jordi Hruby, Adela Clish, Clary B. Dieta -- Mediterrània, Regió de la Cor -- Malalties Mediterranean diet Acylcarnitines Cardiovascular disease Metabolomics BACKGROUND: Previous studies have suggested that metabolite profiles of elevated acylcarnitines were associated with increased risk of cardiovascular disease (CVD) in populations with established coronary disease. However, to our knowledge, this association has not been evaluated in the context of primary cardiovascular prevention. OBJECTIVES: We evaluated the association between 28 plasma acylcarnitine species and risk of incident CVD and the potential modifying effect of Mediterranean diet (MedDiet) interventions. DESIGN: We measured plasma acylcarnitines with the use of high-throughput liquid chromatography-tandem mass spectrometry at baseline and after 1 y of follow-up, both individually and classified into short-, medium-, or long-chain scores, in a case-cohort study within the Prevención con Dieta Mediterránea (PREDIMED) study, which is a randomized Mediterranean dietary intervention for primary cardiovascular prevention. A randomly selected subcohort (n = 751) and all available incident CVD cases (n = 229) after 4.8 y of follow-up were included in the current study. RESULTS: After adjustment for age, sex, body mass index, and other CVD risk factors, participants in the highest quartile of baseline short- and medium-chain acylcarnitines had a higher risk of CVD than did participants in the lowest quartile [HRs: 1.80 (95% CI: 1.11, 2.91; P-trend 0.01) and 1.55 (95% CI: 1.01, 2.48; P-trend = 0.04), respectively]. Increased short-chain acylcarnitines after 1 y were associated with higher risks of total CVD and stroke. Participants with higher baseline concentrations of short-, medium-, and long-chain acylcarnitines who were randomly assigned to the control group had a higher risk of CVD than did subjects with lower concentrations of acylcarnitines who were assigned to the MedDiet group. CONCLUSIONS: Our data support the conclusion that metabolite profiles characterized by elevated concentrations of acylcarnitines are independently associated with risks of total CVD and stroke alone in participants at high risk of CVD. MedDiet interventions may mitigate the adverse associations shown between higher concentrations of acylcarnitines and CVD. The Prevención con Dieta Mediterránea (PREDIMED) trial was supported by the official funding agency for biomedical research of the Spanish government, the Instituto de Salud Carlos III, through grants provided to research networks specifically developed for the trial [grant RTIC G03/140 (to RE); grant RTIC RD 06/0045 (to MAM-G)] and through the Centro de Investigación Biomédica en Red de Fisiopatología de la Obesidad y Nutrición and by grants from Centro Nacional de Investigaciones Cardiovasculares (grant CNIC 06/2007), the Fondo de Investigación Sanitaria–Fondo Europeo de Desarrollo Regional (grants PI04–2239, PI 05/2584, CP06/00100, PI07/0240, PI07/1138, I07/0954, PI 07/0473, PI10/01407, PI10/02658, PI11/01647, P11/02505, and PI13/00462), the Ministerio de Ciencia e Innovación (grants AGL-2009–13906-C02 and AGL2010–22319-C03), the Fundación Mapfre 2010, Consejería de Salud de la Junta de Andalucía (grant PI0105/2007), the Public Health Division of the Department of Health of the Autonomous Government of Catalonia, Generalitat Valenciana (grants ACOMP06109, GVA-COMP2010–181, GVACOMP2011–151, CS2010-AP-111, and CS2011-AP-042), and the Regional Government of Navarra (grant P27/2011). American Society for Nutrition http://hdl.handle.net/10230/33227 http://dx.doi.org/10.3945/ajcn.116.130492 |
| spellingShingle | Plasma acylcarnitines and risk of cardiovascular disease: effect of Mediterranean diet interventions Guasch Ferré, Marta Dieta -- Mediterrània, Regió de la Cor -- Malalties Mediterranean diet Acylcarnitines Cardiovascular disease Metabolomics |
| status_str | acceptedVersion |
| title | Plasma acylcarnitines and risk of cardiovascular disease: effect of Mediterranean diet interventions |
| title_full | Plasma acylcarnitines and risk of cardiovascular disease: effect of Mediterranean diet interventions |
| title_fullStr | Plasma acylcarnitines and risk of cardiovascular disease: effect of Mediterranean diet interventions |
| title_full_unstemmed | Plasma acylcarnitines and risk of cardiovascular disease: effect of Mediterranean diet interventions |
| title_short | Plasma acylcarnitines and risk of cardiovascular disease: effect of Mediterranean diet interventions |
| title_sort | Plasma acylcarnitines and risk of cardiovascular disease: effect of Mediterranean diet interventions |
| topic | Dieta -- Mediterrània, Regió de la Cor -- Malalties Mediterranean diet Acylcarnitines Cardiovascular disease Metabolomics |
| topic_facet | Dieta -- Mediterrània, Regió de la Cor -- Malalties Mediterranean diet Acylcarnitines Cardiovascular disease Metabolomics |
| url | http://hdl.handle.net/10230/33227 http://dx.doi.org/10.3945/ajcn.116.130492 |