An analysis of epidemiological characteristics of microvascular complications and comorbidities among type 1 diabetes patients

PurposeEpidemiological analysis of medical data of patients with type 1 diabetes (T1DM) and disease complications treated in hospital.MethodsA retrospective, cross-sectional study was conducted on records from 306 patients with type 1 diabetes (180 men and 126 women). The study analyzed demographic,...

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Main Authors: Małgorzata Lewicka, Irmina Korzeniowska-Dyl, Dariusz Moczulski, Agnieszka Woźniak–Kosek, Magdalena Zawadzka, Gabriela Henrykowska
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-05-01
Series:Acta Biochimica Polonica
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Online Access:https://www.frontierspartnerships.org/articles/10.3389/abp.2025.14569/full
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author Małgorzata Lewicka
Irmina Korzeniowska-Dyl
Dariusz Moczulski
Agnieszka Woźniak–Kosek
Magdalena Zawadzka
Gabriela Henrykowska
author_facet Małgorzata Lewicka
Irmina Korzeniowska-Dyl
Dariusz Moczulski
Agnieszka Woźniak–Kosek
Magdalena Zawadzka
Gabriela Henrykowska
author_sort Małgorzata Lewicka
collection DOAJ
description PurposeEpidemiological analysis of medical data of patients with type 1 diabetes (T1DM) and disease complications treated in hospital.MethodsA retrospective, cross-sectional study was conducted on records from 306 patients with type 1 diabetes (180 men and 126 women). The study analyzed demographic, clinical, and biological data, focusing on associations between Hashimoto’s disease, neuropathy, and retinopathy using k-means clustering.ResultsHypertension was present in 28.8%, Hashimoto’s disease in 17.6%, retinopathy in 17.6%, neuropathy in 8.2%. Multivariate logistic regression showed that the chance of retinopathy more than doubles with the coexistence of hypertension (OR 2.096, 95% Cl: 1.035–4.248) and this chance increases by 4.5% with each year of age compared to the previous year (OR 1.045, 95% Cl: 1.011–1.080). The risk of neuropathy increases by 10.8% with each year since diabetes diagnosis compared to the previous year (OR = 1.108, 95% Cl: 1.062–1.156) and the chance of this disease rises by 17.6% with each year of diabetes duration compared to the previous year (OR 1.176, 95% Cl: 1.092–1.267). Clustering was strongest in patients without comorbidities (66.3%). Only 2.3% had Hashimoto’s disease and retinopathy, 3.59% had retinopathy and neuropathy, and just 1.3% had all three conditions.ConclusionPatient age, duration of diabetes, and the presence of hypertension are key risk factors for diabetes-related complication.
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spelling doaj-art-c12d31c1b89845fb8a0ba7d77d6aef9b2025-08-20T03:47:32ZengFrontiers Media S.A.Acta Biochimica Polonica1734-154X2025-05-017210.3389/abp.2025.1456914569An analysis of epidemiological characteristics of microvascular complications and comorbidities among type 1 diabetes patientsMałgorzata Lewicka0Irmina Korzeniowska-Dyl1Dariusz Moczulski2Agnieszka Woźniak–Kosek3Magdalena Zawadzka4Gabriela Henrykowska5Epidemiology and Public Health Department, Medical University of Lodz, Lodz, PolandDepartment of Internal Medicine and Nephrodiabetology, University Clinical Hospital No. 2 of the Medical University of Lodz, Lodz, PolandDepartment of Internal Medicine and Nephrodiabetology, University Clinical Hospital No. 2 of the Medical University of Lodz, Lodz, PolandDepartment of Laboratory Diagnostics, Military Institute of Medicine – NationaI Research Institute, Warsaw, PolandDepartment of Hygiene and Epidemiology, Military Institute of Hygiene and Epidemiology, Warsaw, PolandEpidemiology and Public Health Department, Medical University of Lodz, Lodz, PolandPurposeEpidemiological analysis of medical data of patients with type 1 diabetes (T1DM) and disease complications treated in hospital.MethodsA retrospective, cross-sectional study was conducted on records from 306 patients with type 1 diabetes (180 men and 126 women). The study analyzed demographic, clinical, and biological data, focusing on associations between Hashimoto’s disease, neuropathy, and retinopathy using k-means clustering.ResultsHypertension was present in 28.8%, Hashimoto’s disease in 17.6%, retinopathy in 17.6%, neuropathy in 8.2%. Multivariate logistic regression showed that the chance of retinopathy more than doubles with the coexistence of hypertension (OR 2.096, 95% Cl: 1.035–4.248) and this chance increases by 4.5% with each year of age compared to the previous year (OR 1.045, 95% Cl: 1.011–1.080). The risk of neuropathy increases by 10.8% with each year since diabetes diagnosis compared to the previous year (OR = 1.108, 95% Cl: 1.062–1.156) and the chance of this disease rises by 17.6% with each year of diabetes duration compared to the previous year (OR 1.176, 95% Cl: 1.092–1.267). Clustering was strongest in patients without comorbidities (66.3%). Only 2.3% had Hashimoto’s disease and retinopathy, 3.59% had retinopathy and neuropathy, and just 1.3% had all three conditions.ConclusionPatient age, duration of diabetes, and the presence of hypertension are key risk factors for diabetes-related complication.https://www.frontierspartnerships.org/articles/10.3389/abp.2025.14569/fullcomplicationsdiabetic retinopathydiabetic neuropathytype 1 diabetescomorbidities
spellingShingle Małgorzata Lewicka
Irmina Korzeniowska-Dyl
Dariusz Moczulski
Agnieszka Woźniak–Kosek
Magdalena Zawadzka
Gabriela Henrykowska
An analysis of epidemiological characteristics of microvascular complications and comorbidities among type 1 diabetes patients
Acta Biochimica Polonica
complications
diabetic retinopathy
diabetic neuropathy
type 1 diabetes
comorbidities
title An analysis of epidemiological characteristics of microvascular complications and comorbidities among type 1 diabetes patients
title_full An analysis of epidemiological characteristics of microvascular complications and comorbidities among type 1 diabetes patients
title_fullStr An analysis of epidemiological characteristics of microvascular complications and comorbidities among type 1 diabetes patients
title_full_unstemmed An analysis of epidemiological characteristics of microvascular complications and comorbidities among type 1 diabetes patients
title_short An analysis of epidemiological characteristics of microvascular complications and comorbidities among type 1 diabetes patients
title_sort analysis of epidemiological characteristics of microvascular complications and comorbidities among type 1 diabetes patients
topic complications
diabetic retinopathy
diabetic neuropathy
type 1 diabetes
comorbidities
url https://www.frontierspartnerships.org/articles/10.3389/abp.2025.14569/full
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