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Differences in Multifocal Electroretinogram Study in Two Populations of Type 1 and Type 2 Diabetes Mellitus Patients without Diabetic Retinopathy

  • Datos identificativos

    Identificador: imarina:9283383
    Autores:
    Romero-Aroca, PedroNavarro-Gil, RaulBenejam, GibetVizcarro, MontseBaget-Bernaldiz, Marc
    Resumen:
    (1) Background: Diabetic retinopathy (DR) is a diabetes mellitus (DM) complication where neurodegeneration plays a significant role. The aim of our study was to determine the differences between type 1 DM (T1DM) and 2 DM (T2DM) in the multifocal electroretinogram (mERG).; (2) Methods: A mERG study was performed in two groups, a T1DM group with 72 eyes of 36 patients compared with 72 eyes of 36 patients with T2DM, randomly selected from our DM databases, without DR. We studied how HbA1c and DM duration affects amplitude and implicit time of mERG; (3) Results: the study of DM duration shows patients with T1DM have lower amplitude values compared to T2DM patients, although implicit time increases in patients with T2DM. HbA1c over 7% only affects T1DM patients with an increase of implicit time; (4) Conclusions: the retinas of patients with T1DM seem more sensitive to changes in HbA1c levels than in patients with DMT2, although the duration of diabetes affects both types of DM patients.
  • Otros:

    Autor según el artículo: Romero-Aroca, Pedro; Navarro-Gil, Raul; Benejam, Gibet; Vizcarro, Montse; Baget-Bernaldiz, Marc;
    Departamento: Medicina i Cirurgia
    Autor/es de la URV: Romero Aroca, Pedro
    Palabras clave: Type 2 diabetes mellitus Type 1 diabetes mellitus Risk-factors Retina neuropathy Multifocal electroretinogram Mferg Diabetic retinopathy
    Resumen: (1) Background: Diabetic retinopathy (DR) is a diabetes mellitus (DM) complication where neurodegeneration plays a significant role. The aim of our study was to determine the differences between type 1 DM (T1DM) and 2 DM (T2DM) in the multifocal electroretinogram (mERG).; (2) Methods: A mERG study was performed in two groups, a T1DM group with 72 eyes of 36 patients compared with 72 eyes of 36 patients with T2DM, randomly selected from our DM databases, without DR. We studied how HbA1c and DM duration affects amplitude and implicit time of mERG; (3) Results: the study of DM duration shows patients with T1DM have lower amplitude values compared to T2DM patients, although implicit time increases in patients with T2DM. HbA1c over 7% only affects T1DM patients with an increase of implicit time; (4) Conclusions: the retinas of patients with T1DM seem more sensitive to changes in HbA1c levels than in patients with DMT2, although the duration of diabetes affects both types of DM patients.
    Áreas temáticas: Medicine, general & internal Medicine (miscellaneous) Medicine (all)
    Acceso a la licencia de uso: https://creativecommons.org/licenses/by/3.0/es/
    Direcció de correo del autor: pedro.romero@urv.cat
    Identificador del autor: 0000-0002-7061-8987
    Fecha de alta del registro: 2024-09-07
    Versión del articulo depositado: info:eu-repo/semantics/publishedVersion
    Enlace a la fuente original: https://www.mdpi.com/2077-0383/11/19/5824
    URL Documento de licencia: https://repositori.urv.cat/ca/proteccio-de-dades/
    Referencia al articulo segun fuente origial: Journal Of Clinical Medicine. 11 (19): 5824-
    Referencia de l'ítem segons les normes APA: Romero-Aroca, Pedro; Navarro-Gil, Raul; Benejam, Gibet; Vizcarro, Montse; Baget-Bernaldiz, Marc; (2022). Differences in Multifocal Electroretinogram Study in Two Populations of Type 1 and Type 2 Diabetes Mellitus Patients without Diabetic Retinopathy. Journal Of Clinical Medicine, 11(19), 5824-. DOI: 10.3390/jcm11195824
    DOI del artículo: 10.3390/jcm11195824
    Entidad: Universitat Rovira i Virgili
    Año de publicación de la revista: 2022
    Tipo de publicación: Journal Publications
  • Palabras clave:

    Medicine (Miscellaneous),Medicine, General & Internal
    Type 2 diabetes mellitus
    Type 1 diabetes mellitus
    Risk-factors
    Retina neuropathy
    Multifocal electroretinogram
    Mferg
    Diabetic retinopathy
    Medicine, general & internal
    Medicine (miscellaneous)
    Medicine (all)
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