Absence of the influence of the APOE gene on the incidence of type 2 diabetes mellitus in a cohort of workers: Effect of diet and shift work

Mateo-Gallego, Rocío (Universidad de Zaragoza) ; Pérez-Calahorra, Sofía (Universidad de Zaragoza) ; Bea, Ana M. ; Gracia-Rubio, Irene (Universidad de Zaragoza) ; Rodrigo-Carbo, Carmen ; Moreno-Franco, Belen (Universidad de Zaragoza) ; Civeira, Fernando (Universidad de Zaragoza) ; Laclaustra, Martín (Universidad de Zaragoza) ; Lamiquiz-Moneo, Itziar (Universidad de Zaragoza)

Resumen: APOE gene encoded a multifunctional protein in lipid metabolism, also associated with inflammatory markers. Type 2 diabetes (T2D) is a complex metabolic disease related to increased blood glucose, triglycerides and VLDL and associated with different dyslipidaemias. The aim of this study was to analyze whether the APOE genotype could determining the risk of developing T2D in a large cohort of workers.
Material and methods
Data from the Aragon Workers Health Study (AWHS) (n = 4895) were used to investigate the relationship between glycemic levels and APOE genotype. All patients in the AWHS cohort had their blood drawn after an overnight fast and laboratory tests were performed on the same day as the blood drawn. Dietary and physical assessment was assessed by face-to-face interview. APOE genotype was determined by the Sanger sequencing method.
Results
The relationship between APOE genotype and glycemic profile showed that glucose, Hb1Ac, insulin and HOMA levels did not seem to be associated with the APOE genotype (p = 0.563, p = 0.605, p = 0.333 and p = 0.276, respectively). In addition, the T2D prevalence did not show an association with the APOE genotype (p = 0.354). Along the same lines, blood glucose levels and T2D prevalence did not show association with the APOE allele. Shift work had some effect on the glycaemic profile, showing that night shift workers have significantly lower levels of glucose, insulin and HOMA (p < 0.001). However, the APOE genotype did not show difference in the concentration of glycaemic parameters adjusting by sex, age and BMI, work shift and dietary parameters.
Conclusion
Glycemic profile and T2D prevalence did not show any significant association with the APOE genotype. Besides, individuals, who worked in non-rotating night shift showed significantly lower glycemic levels, while workers in the morning-afternoon-night shift showed significantly higher values.

Idioma: Inglés

DOI: 10.1016/j.arteri.2023.04.003

Año: 2023

Publicado en: Clinica e Investigacion en Arteriosclerosis 35, 5 (2023), 226-235
ISSN: 0214-9168

Factor impacto CITESCORE: 3.2 - Cardiology and Cardiovascular Medicine (Q2) - Pharmacology (medical) (Q3)

Factor impacto SCIMAGO: 0.424 - Pharmacology (medical) (Q3) - Cardiology and Cardiovascular Medicine (Q3)

Financiación: info:eu-repo/grantAgreement/ES/ISCIII/FIS/PI19-00694
Financiación: info:eu-repo/grantAgreement/ES/MINECO/PI18-01777

Tipo y forma: Article (PostPrint)

Área (Departamento): Área Enfermería (Dpto. Fisiatría y Enfermería)
Área (Departamento): Area Anatom.Embriol.Humana (Dpto. Anatom.Histolog.Humanas)
Área (Departamento): Area Medicina (Dpto. Medicina, Psiqu. y Derm.)
Área (Departamento): Área Medic.Prevent.Salud Públ. (Dpto. Microb.Ped.Radio.Sal.Pú.)