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      Polimorfismos asociados con la susceptibilidad para pie diabético: una revisión integrativa Translated title: Polymorphism associated with diabetic foot susceptibility: a integrative review

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          Abstract

          RESUMEN Introducción: La presencia del pie diabético es una complicación frecuente en la persona que vive con diabetes. En su etiopatogenia confluyen factores conductuales, ambientales y el control de la enfermedad; no obstante, se reconoce la influencia de factores genéticos en su desarrollo y evolución. Objetivo: Sistematizar la asociación de los polimorfismos genéticos como riesgo para el desarrollo de pie diabético a través de la producción científica indexada. Metodología: Revisión bibliográfica de los años 2010 a 2018; se realizó mediante la búsqueda sistemática en las bases de datos PubMed, Scopus, CONRICYT y WOS. Los descriptores fueron tres: "polymorphism" AND "diabetic foot" OR "foot ulcer diabetic". Se incluyeron artículos a texto completo en inglés con metodología de casos y controles, y que midieran estadísticamente factores de riesgo mediante la odds ratio y los riesgos relativos. Se utilizó la plataforma FLC 2.0 para evaluar la calidad del estudio. Resultados: 13 artículos cumplieron con los criterios de inclusión; se identificaron 9 polimorfismos como factores para la aparición de pie diabético: HIF-1 α, MCP-1-2518A/G, TLR9-1237 T/C, MAPK14 rs80028505, LOX G473A, gen FokI del receptor VDR, MMPs-1562C>T, TCF7L2, HIF-1α p582s y 4 como factores protectores: VEGF rs699947, VEGF-634G/C, eNOS Glu298Asp y VEGF 2578 C/A. Conclusión: La susceptibilidad, gravedad y aparición del pie diabético está asociado con factores genéticos implicados en distintos mecanismos fisiopatológicos.

          Translated abstract

          ABSTRACT Introduction: Diabetic foot is a frequent complication in patients with diabetes. The risk factors associated with its development and evolution are related to the behavioral, environmental and disease control characteristics, however, the influence of genetic factors in the development of this complication has been recognized. Objective: To analyze the available evidence on the association of genetic polymorphisms in the risk of presenting diabetic foot. Methodology: Articles were reviewed in English, not older tan 10 years, with a methodology of cases and controls that statistically measure risk factors through odds ratio and relative risk. Therefore the search was performed in databases such as PubMed, Scopus, CONRICYT and WOS with maximum date until January 31, 2018. Controlled descriptors "polymorphism" AND "diabetic foot" OR "foot ulcer diabetic" were applied. The FLC 2.0 platform was used to evaluate the quality of the study. Results: Thirteen articles were selected, there being 9 polymorphisms with risk factors such as HIF-1 α, MCP-1-2518A/G, TLR9-1237 T/C, MAPK14 rs80028505, LOX G473A, FokI gene of the VDR receptor, MMPs-1562C>T, TCF7L2, HIF-1 α p582s and 4 protective factors such as VEGF rs699947, VEGF-634G/C, eNOS Glu298Asp and VEGF 2578 C/A. Conclusion: The susceptibility, severity and appearance of diabetic foot they are associated with genetic factors that are involved in different physiopathological mechanisms.

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          Most cited references29

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          Growth factors for treating diabetic foot ulcers.

          Foot ulcers are a major complication of diabetes mellitus, often leading to amputation. Growth factors derived from blood platelets, endothelium, or macrophages could potentially be an important treatment for these wounds but they may also confer risks.
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            Association of hypoxia inducible factor-1 alpha exon 12 mutation in diabetic patients with and without diabetic foot ulcer

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              Association between VEGF genetic variants and diabetic foot ulcer in Chinese Han population

              Abstract The aim of this study was to investigate the association of vascular endothelial growth factor (VEGF) gene polymorphisms with diabetic foot ulcer (DFU) susceptibility in a Chinese Han population. Around 88 type 2 diabetes mellitus (T2DM) patients without DFU and 97 T2DM patients with DFU were enrolled in this study. A total of 103 age and gender matched healthy individuals were recruited as healthy control. VEGF gene polymorphisms rs699947 and rs13207351 were analyzed by polymerase chain reaction restriction fragment length polymorphism (PCR-RFLP) method. Odds ratio (OR) with 95% confidence interval (CI) was calculated to assess the association between VEGF gene polymorphisms and DFU risk. The frequency of AA and AC genotypes of rs699947 were lower in DFU patients than that in healthy controls (P = .020, P = .031), suggesting that AC and AA genotypes were negatively associated with DFU risk originating from healthy individuals (OR = 0.496, 95%CI = 0.274–0.899; OR = 0.130, 95%CI = 0.015–1.112). Significantly decreased trend of rs699947 A allele was observed in DFU patients when compared to the controls (P = .004), suggesting A allele was distinctly correlated with decreased DFU risk (OR = 0.490, 95%CI = 0.298–0.804). But no significant differences were detected in rs13207351 genotype and allele distributions between patients and control groups (P > .05). Individuals carrying VEGF rs699947 A allele show low susceptibility to DFU in the Chinese Han population.
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                Author and article information

                Journal
                geroko
                Gerokomos
                Gerokomos
                Sociedad Española de Enfermería Geriátrica y gerontológica (Barcelona, Barcelona, Spain )
                1134-928X
                2020
                : 31
                : 2
                : 113-118
                Affiliations
                [3] Yucatán Yucatán orgnameUniversidad Autónoma de Yucatán Mexico
                [4] Coahuila orgnameUniversidad Autónoma de Coahuila Mexico
                [2] Coahuila orgnameUniversidad Autónoma de Coahuila Mexico
                [1] Coahuila orgnameUniversidad Autónoma de Coahuila Mexico
                Article
                S1134-928X2020000200010 S1134-928X(20)03100200010
                471e0803-3d5e-453c-b9d9-023c6de1f7ca

                This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

                History
                : 22 May 2019
                : 12 June 2019
                Page count
                Figures: 0, Tables: 0, Equations: 0, References: 32, Pages: 6
                Product

                SciELO Spain

                Categories
                Helcos

                Genetic polymorphism,Polimorfismo de nucleótido simple,Factores de riesgo,Dibetic foot,Single nucleotide polymorphism,Revisión,Polimorfismo genético,Review,Pie diabético,Risk factors

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