Autor segons l'article: Wittenbecher, Clemens; Eichelmann, Fabian; Toledo, Estefania; Guasch-Ferre, Marta; Ruiz-Canela, Miguel; Li, Jun; Aros, Fernando; Lee, Chih-Hao; Liang, Liming; Salas-Salvado, Jordi; Clish, Clary B.; Schulze, Matthias B.; Martinez-Gonzalez, Miguel Angel; Hu, Frank B.;
Departament: Bioquímica i Biotecnologia
Autor/s de la URV: Salas Salvadó, Jorge
Paraules clau: Very elderly Time factors Time factor Risk assessment Randomized controlled trials as topic Randomized controlled trial (topic) Prospective study Prospective studies Prognosis Prevalence Multicenter study Middle aged Metabolism Male Lipids Lipidomics Lipid Incidence Humans Human Heart failure Heart disease risk factors Female Dyslipidemias Dyslipidemia Clinical trial Case-control studies Case control study Blood Biomarkers Biomarker Biological marker Aged, 80 and over Aged Adult
Resum: RATIONALE: Altered lipid metabolism has been implicated in heart failure (HF) development, but no prospective studies have examined comprehensive lipidomics data and subsequent risk of HF.
OBJECTIVE: We aimed to link single lipid metabolites and lipidomics networks to the risk of developing HF.
METHODS AND RESULTS: Discovery analyses were based on 216 targeted lipids in a case-control study (331 incident HF cases and 507 controls, matched by age, sex, and study center), nested within the PREDIMED (Prevencion con Dieta Mediterranea) study. Associations of single lipids were examined in conditional logistic regression models. Furthermore, lipidomics networks were linked to HF risk in a multistep workflow, including machine learning-based identification of the HF-related network clusters, and regression-based discovery of the HF-related lipid patterns within these clusters. If available, significant findings were externally validated in a subsample of the EPIC-Potsdam cohort (2414 at-risk participants, including 87 incident HF cases). After confounder-adjustments, 2 lipids were significantly associated with HF risk in both cohorts: CER (ceramide) 16:0 (relative risk [RR] per SD in PREDIMED, 1.28 [95% CI, 1.13-1.47]) and phosphatidylcholine 32_0 (RR per SD in PREDIMED, 1.23 [95% CI, 1.08-1.41]). Additionally, lipid patterns in several network clusters were associated with HF risk in PREDIMED. Adjusted for standard risk factors, an internally cross-validated score based on the significant HF-related lipids that were identified in the network analysis in PREDIMED was associated with a higher HF risk (20 lipids, RR per SD, 2.33 [95% CI, 1.93%-2.81%). Moreover, a lipid score restricted to the externally available lipids was significantly associated with HF incidence in both cohorts (6 lipids, RRs per SD, 1.30 [95% CI, 1.14-1.47] in PREDIMED, and 1.46 [95% CI, 1.17-1.82] in EPIC-Potsdam).
CONCLUSIONS: Our study identified and validated 2 lipid metabolites and several lipidomics patterns as potential novel biomarkers of HF risk. Lipid profiling may capture preclinical molecular alterations that predispose for incident HF.
Àrees temàtiques: Saúde coletiva Química Physiology Peripheral vascular disease Nutrição Medicina i Interdisciplinar Hematology General medicine Engenharias ii Ciências biológicas iii Ciências biológicas ii Ciências biológicas i Cardiology and cardiovascular medicine Cardiac & cardiovascular systems Biotecnología
Accès a la llicència d'ús: https://creativecommons.org/licenses/by/3.0/es/
Adreça de correu electrònic de l'autor: jordi.salas@urv.cat
Identificador de l'autor: 0000-0003-2700-7459
Data d'alta del registre: 2024-07-27
Versió de l'article dipositat: info:eu-repo/semantics/acceptedVersion
URL Document de llicència: https://repositori.urv.cat/ca/proteccio-de-dades/
Referència a l'article segons font original: Circulation Research. 128 (3): 309-320
Referència de l'ítem segons les normes APA: Wittenbecher, Clemens; Eichelmann, Fabian; Toledo, Estefania; Guasch-Ferre, Marta; Ruiz-Canela, Miguel; Li, Jun; Aros, Fernando; Lee, Chih-Hao; Liang, (2021). Lipid Profiles and Heart Failure Risk Results From Two Prospective Studies. Circulation Research, 128(3), 309-320. DOI: 10.1161/CIRCRESAHA.120.317883
Entitat: Universitat Rovira i Virgili
Any de publicació de la revista: 2021
Tipus de publicació: Journal Publications
Repositori URV