ArticleInternational journal of MS care
Vitamin D Levels and Visual System Measurements in Progressive Multiple Sclerosis: A Cross-sectional Study.
Article in International journal of MS care. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
6 citing papers in PubMed, 6 citations in OpenAlex.
- Review
- Vitamin D-An Effective Antioxidant in an Animal Model of Progressive Multiple Sclerosis.Nutrients · 2023Article
- How Does Vitamin D Affect Immune Cells Crosstalk in Autoimmune Diseases?International journal of molecular sciences · 2023Review
- Retinal imaging with optical coherence tomography in multiple sclerosis: novel aspects.Wiener medizinische Wochenschrift (1946) · 2022Review
- Comparative Profiling of TG2 and Its Effectors in Human Relapsing Remitting and Progressive Multiple Sclerosis.Biomedicines · 2022Article
- Vitamin D in Multiple Sclerosis-Lessons From Animal Studies.Frontiers in neurology · 2021Review
Corrections and comments
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundVitamin D deficiency is associated with increased disease activity in multiple sclerosis (MS), but its role in progressive MS has not been elucidated. The objective was to determine the correlation between vitamin D levels and visual parameters in primary progressive MS (PPMS) and secondary progressive MS (SPMS).
methodsSerum 25-hydroxyvitamin D (25[OH]D) and 25-hydroxyvitamin D
resultsThe analysis included 258 patients (mean ± SD age of 55.6 ± 7.3 years, 52.7% female, and 52.3% PPMS). Mean vitamin D values were above sufficiency and were similar between PPMS and SPMS (
conclusionsVitamin D levels were not associated with optical coherence tomography findings or low-contrast letter acuity in this group of patients with progressive MS.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.