Serum 25-Hydroxyvitamin D Levels and Disease Activity in Patients with Systemic Lupus Erythematosus: An Exploratory Study in Western Mexico

Background and objectives: The correlation between diminished 25-hydroxyvitamin D (25-(OH)D) concentrations and heightened disease activity in systemic lupus erythematosus (SLE) patients remains contentious, as clinical studies have yielded conflicting outcomes—some propose a potential link, while o...

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Main Authors: Daniela Deossa-Piedrahita, Berenice Vicente-Hernández, Sol Ramírez-Ochoa, Mauricio Alfredo Ambriz-Alarcón, Gabino Cervantes-Pérez, Gabino Cervantes-Guevara, Alejandro González-Ojeda, Clotilde Fuentes-Orozco, Francisco Javier Hernández-Mora, Luis Asdruval Zepeda-Gutiérrez, Jorge Isaac Michel-González, Janet Cristina Vázquez-Beltrán, Enrique Cervantes-Pérez
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Language:English
Published: MDPI AG 2024-12-01
Series:Diseases
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Online Access:https://www.mdpi.com/2079-9721/12/12/319
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author Daniela Deossa-Piedrahita
Berenice Vicente-Hernández
Sol Ramírez-Ochoa
Mauricio Alfredo Ambriz-Alarcón
Gabino Cervantes-Pérez
Gabino Cervantes-Guevara
Alejandro González-Ojeda
Clotilde Fuentes-Orozco
Francisco Javier Hernández-Mora
Luis Asdruval Zepeda-Gutiérrez
Jorge Isaac Michel-González
Janet Cristina Vázquez-Beltrán
Enrique Cervantes-Pérez
author_facet Daniela Deossa-Piedrahita
Berenice Vicente-Hernández
Sol Ramírez-Ochoa
Mauricio Alfredo Ambriz-Alarcón
Gabino Cervantes-Pérez
Gabino Cervantes-Guevara
Alejandro González-Ojeda
Clotilde Fuentes-Orozco
Francisco Javier Hernández-Mora
Luis Asdruval Zepeda-Gutiérrez
Jorge Isaac Michel-González
Janet Cristina Vázquez-Beltrán
Enrique Cervantes-Pérez
author_sort Daniela Deossa-Piedrahita
collection DOAJ
description Background and objectives: The correlation between diminished 25-hydroxyvitamin D (25-(OH)D) concentrations and heightened disease activity in systemic lupus erythematosus (SLE) patients remains contentious, as clinical studies have yielded conflicting outcomes—some propose a potential link, while others assert no relationship exists. Nonetheless, all studies report a significant prevalence of low 25-(OH)D levels among SLE patients. This study aimed to assess the frequency of low serum levels of 25-(OH)D in Mexican patients with SLE and to evaluate the correlation between 25-(OH)D deficiency or insufficiency and disease activity levels. Materials and Methods: This retrospective analysis comprised patients admitted to our hospital from November 2022 to October 2023, diagnosed with SLE, and had their serum 25-(OH)D levels tested upon admission. The frequency of low levels of 25-(OH)D was assessed, and clinical and demographic data were gathered to examine potential causes linked to 25-(OH)D deficiency or insufficiency. Results: A total of 61 patients were included, and 87% (n = 53) had low serum 25-(OH)D levels. Patients with 25-(OH)D deficiency (n = 21) were significantly younger (mean 23 vs. 39 years, <i>p</i> = 0.04) and had higher protein levels in 24 h urine protein (1.8 vs. 1.1 g/24 h, <i>p</i> = 0.006) than patients who presented only 25-(OH)D insufficiency, without significant differences in other indicators of disease activity. Conclusions: In this investigation, patients with SLE exhibited a high frequency of low serum levels of 25-(OH)D, consistent with existing literature; however, no significant correlations were identified between 25-(OH)D levels and indicators of disease activity. These findings require validation in subsequent research.
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spelling doaj-art-25b49560dd0c46e3884b5e67fcf2b7922025-08-20T02:57:13ZengMDPI AGDiseases2079-97212024-12-01121231910.3390/diseases12120319Serum 25-Hydroxyvitamin D Levels and Disease Activity in Patients with Systemic Lupus Erythematosus: An Exploratory Study in Western MexicoDaniela Deossa-Piedrahita0Berenice Vicente-Hernández1Sol Ramírez-Ochoa2Mauricio Alfredo Ambriz-Alarcón3Gabino Cervantes-Pérez4Gabino Cervantes-Guevara5Alejandro González-Ojeda6Clotilde Fuentes-Orozco7Francisco Javier Hernández-Mora8Luis Asdruval Zepeda-Gutiérrez9Jorge Isaac Michel-González10Janet Cristina Vázquez-Beltrán11Enrique Cervantes-Pérez12Department of Internal Medicine, Hospital Civil de Guadalajara Fray Antonio Alcalde, Guadalajara 44280, JAL, MexicoDepartment of Internal Medicine, Hospital Civil de Guadalajara Fray Antonio Alcalde, Guadalajara 44280, JAL, MexicoDepartment of Internal Medicine, Hospital Civil de Guadalajara Fray Antonio Alcalde, Guadalajara 44280, JAL, MexicoDivisión de Servicios Intermedios, Hospital Civil de Guadalajara Fray Antonio Alcalde, Guadalajara 44280, JAL, MexicoDepartment of Internal Medicine, Hospital Civil de Guadalajara Fray Antonio Alcalde, Guadalajara 44280, JAL, MexicoDepartment of Gastroenterology, Hospital Civil de Guadalajara Fray Antonio Alcalde, Guadalajara 44280, JAL, MexicoBiomedical Research Unit 02, Hospital de Especialidades, Centro Médico Nacional de Occidente, Guadalajara 44350, JAL, MexicoBiomedical Research Unit 02, Hospital de Especialidades, Centro Médico Nacional de Occidente, Guadalajara 44350, JAL, MexicoDepartment of Human Reproduction, Growth and Child Development, Health Sciences University Center, Universidad de Guadalajara, Guadalajara 44280, JAL, MexicoDepartment of Internal Medicine, Hospital Civil de Guadalajara Fray Antonio Alcalde, Guadalajara 44280, JAL, MexicoDepartment of Internal Medicine, Hospital Civil de Guadalajara Fray Antonio Alcalde, Guadalajara 44280, JAL, MexicoSchool of Medicine, Instituto Politécnico Nacional, Mexico City 11340, CDMX, MexicoDepartment of Internal Medicine, Hospital Civil de Guadalajara Fray Antonio Alcalde, Guadalajara 44280, JAL, MexicoBackground and objectives: The correlation between diminished 25-hydroxyvitamin D (25-(OH)D) concentrations and heightened disease activity in systemic lupus erythematosus (SLE) patients remains contentious, as clinical studies have yielded conflicting outcomes—some propose a potential link, while others assert no relationship exists. Nonetheless, all studies report a significant prevalence of low 25-(OH)D levels among SLE patients. This study aimed to assess the frequency of low serum levels of 25-(OH)D in Mexican patients with SLE and to evaluate the correlation between 25-(OH)D deficiency or insufficiency and disease activity levels. Materials and Methods: This retrospective analysis comprised patients admitted to our hospital from November 2022 to October 2023, diagnosed with SLE, and had their serum 25-(OH)D levels tested upon admission. The frequency of low levels of 25-(OH)D was assessed, and clinical and demographic data were gathered to examine potential causes linked to 25-(OH)D deficiency or insufficiency. Results: A total of 61 patients were included, and 87% (n = 53) had low serum 25-(OH)D levels. Patients with 25-(OH)D deficiency (n = 21) were significantly younger (mean 23 vs. 39 years, <i>p</i> = 0.04) and had higher protein levels in 24 h urine protein (1.8 vs. 1.1 g/24 h, <i>p</i> = 0.006) than patients who presented only 25-(OH)D insufficiency, without significant differences in other indicators of disease activity. Conclusions: In this investigation, patients with SLE exhibited a high frequency of low serum levels of 25-(OH)D, consistent with existing literature; however, no significant correlations were identified between 25-(OH)D levels and indicators of disease activity. These findings require validation in subsequent research.https://www.mdpi.com/2079-9721/12/12/31925-hydroxyvitamin Ddisease activitysystemic lupus erythematosusvitamin D
spellingShingle Daniela Deossa-Piedrahita
Berenice Vicente-Hernández
Sol Ramírez-Ochoa
Mauricio Alfredo Ambriz-Alarcón
Gabino Cervantes-Pérez
Gabino Cervantes-Guevara
Alejandro González-Ojeda
Clotilde Fuentes-Orozco
Francisco Javier Hernández-Mora
Luis Asdruval Zepeda-Gutiérrez
Jorge Isaac Michel-González
Janet Cristina Vázquez-Beltrán
Enrique Cervantes-Pérez
Serum 25-Hydroxyvitamin D Levels and Disease Activity in Patients with Systemic Lupus Erythematosus: An Exploratory Study in Western Mexico
Diseases
25-hydroxyvitamin D
disease activity
systemic lupus erythematosus
vitamin D
title Serum 25-Hydroxyvitamin D Levels and Disease Activity in Patients with Systemic Lupus Erythematosus: An Exploratory Study in Western Mexico
title_full Serum 25-Hydroxyvitamin D Levels and Disease Activity in Patients with Systemic Lupus Erythematosus: An Exploratory Study in Western Mexico
title_fullStr Serum 25-Hydroxyvitamin D Levels and Disease Activity in Patients with Systemic Lupus Erythematosus: An Exploratory Study in Western Mexico
title_full_unstemmed Serum 25-Hydroxyvitamin D Levels and Disease Activity in Patients with Systemic Lupus Erythematosus: An Exploratory Study in Western Mexico
title_short Serum 25-Hydroxyvitamin D Levels and Disease Activity in Patients with Systemic Lupus Erythematosus: An Exploratory Study in Western Mexico
title_sort serum 25 hydroxyvitamin d levels and disease activity in patients with systemic lupus erythematosus an exploratory study in western mexico
topic 25-hydroxyvitamin D
disease activity
systemic lupus erythematosus
vitamin D
url https://www.mdpi.com/2079-9721/12/12/319
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