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

  • Dades identificatives

    Identificador: imarina:9283383
    Autors:
    Romero-Aroca, PedroNavarro-Gil, RaulBenejam, GibetVizcarro, MontseBaget-Bernaldiz, Marc
    Resum:
    (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.
  • Altres:

    Autor segons l'article: Romero-Aroca, Pedro; Navarro-Gil, Raul; Benejam, Gibet; Vizcarro, Montse; Baget-Bernaldiz, Marc;
    Departament: Medicina i Cirurgia
    Autor/s de la URV: Romero Aroca, Pedro
    Paraules clau: Type 2 diabetes mellitus Type 1 diabetes mellitus Risk-factors Retina neuropathy Multifocal electroretinogram Mferg Diabetic retinopathy
    Resum: (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.
    Àrees temàtiques: Medicine, general & internal Medicine (miscellaneous) Medicine (all)
    Accès a la llicència d'ús: https://creativecommons.org/licenses/by/3.0/es/
    Adreça de correu electrònic de l'autor: pedro.romero@urv.cat
    Identificador de l'autor: 0000-0002-7061-8987
    Data d'alta del registre: 2024-09-07
    Versió de l'article dipositat: info:eu-repo/semantics/publishedVersion
    Enllaç font original: https://www.mdpi.com/2077-0383/11/19/5824
    URL Document de llicència: https://repositori.urv.cat/ca/proteccio-de-dades/
    Referència a l'article segons font original: Journal Of Clinical Medicine. 11 (19): 5824-
    Referència 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 de l'article: 10.3390/jcm11195824
    Entitat: Universitat Rovira i Virgili
    Any de publicació de la revista: 2022
    Tipus de publicació: Journal Publications
  • Paraules clau:

    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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