Abstract
Objectives
Vitamin D is an important regulator of the immune system, and it has been shown that deficiency of vitamin D is significant environmental factor in some immune-mediated diseases such as Multiple Sclerosis (MS). In this study, we have compared serum 25 hydroxyvitamin (OH) D levels in Relapsing-Remitting Multiple Sclerosis (RRMS), clinically isolated syndrome (CIS), and control groups.
Methods
Forty patients with CIS and 60 patients who have been diagnosed RRMS between age 18–45, respectively, and followed up at Pamukkale University Faculty of Medicine, Department of Neurology, and 60 healthy individuals have been included in this study. Serum 25(OH) vitamin D, calcium, phosphorus, alkaline phosphatase, parathormone, insulin, and fasting blood glucose levels were studied for all three groups.
Results
A statistically significant difference was determined in the comparison of three groups for mean 25(OH) vitamin D levels. In the intergroup comparison of mean 25(OH) vitamin D; mean 25(OH) vitamin D level was determined to be statistically significantly lower in both RRMS and CIS groups compared to control group (p<0.05).
Conclusions
Since vitamin D deficiency poses a problem from the early stage of disease spectrum in both CIS patients and MS patients, 25(OH) vitamin D level should be routinely controlled, and replacement should be administered upon any deficiency state.
Funding source: Pamukkale University Scientific Research Projects Coordination Unit http://dx.doi.org/10.13039/501100004214
Award Identifier / Grant number: 2014TPF002
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Research funding: The author(s) disclosed receipt of the following financial support for the research, authorship, and/or publication of this article: This work was supported by the Pamukkale University Scientific Research Projects Coordination Unit (BAP) [2014TPF002].
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Author contributions: AK designed the study, AK analyzed the data under supervision of LSB, ST processed data, SD and ST are the co-principal investigators, AK and ST reviewed LSB the literature and AK wrote the manuscript.
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Competing interests: The authors declare that there is no conflict of interest.
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Informed consent: All participants provided written informed consent before the study.
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Ethical approval: The study was approved by the Pamukkale University Ethics Committee for non-interventional clinical research (27082013#12).
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Articles in the same Issue
- Frontmatter
- Letter to the Editor
- Continuing medical education in Covid-19 pandemic
- Original Articles
- Reduced irisin levels in patients with acromegaly
- Clinical investigation of lipoprotein (a) levels in type 2 diabetics for cardiovascular diseases prediction and prognosis
- Exploring the relationship between vitamin D and leptin hormones in type 2 diabetes mellitus patients from Kuwait
- Serum 25(OH) vitamin D level in Relapsing-Remitting Multiple Sclerosis and clinically isolated syndrome groups
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- Association of obesity in T2DM with differential polymorphism of ghrelin, growth hormone secretagogue receptor-1 and telomeres maintenance genes
- Effect of different dietary fats on inflammation and glucose intolerance in high fructose and high fat fed experimental animals
- Biological reference interval of nitric oxide in health and disease
- Maternal hypothyroidism prolongs gestation period and impairs glucose tolerance in offspring of Wistar rats
- A study on serum homocysteine and oxidized LDL as markers of cardiovascular risk in patients with overt hypothyroidism
- The study of serum hsCRP, ferritin, IL-6 and plasma D-dimer in COVID-19: a retrospective study
- Swimming exercise improves SIRT1, NF-κB, and IL–1β protein levels and pancreatic tissue injury in ovariectomized diabetic rats
- Short Communications
- The second wave of COVID-19 results in outbreak of mucormycosis: diabetes and immunological perspective
- A study on lipoprotein-a and PAI-1 in women with polycystic ovary syndrome
- Review Articles
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Articles in the same Issue
- Frontmatter
- Letter to the Editor
- Continuing medical education in Covid-19 pandemic
- Original Articles
- Reduced irisin levels in patients with acromegaly
- Clinical investigation of lipoprotein (a) levels in type 2 diabetics for cardiovascular diseases prediction and prognosis
- Exploring the relationship between vitamin D and leptin hormones in type 2 diabetes mellitus patients from Kuwait
- Serum 25(OH) vitamin D level in Relapsing-Remitting Multiple Sclerosis and clinically isolated syndrome groups
- Hypoglycemic, hypolipidemic and hepatoprotective effects of Alpinia officinarum on nicotinamide/streptozotocin induced type II diabetic rats
- Association of obesity in T2DM with differential polymorphism of ghrelin, growth hormone secretagogue receptor-1 and telomeres maintenance genes
- Effect of different dietary fats on inflammation and glucose intolerance in high fructose and high fat fed experimental animals
- Biological reference interval of nitric oxide in health and disease
- Maternal hypothyroidism prolongs gestation period and impairs glucose tolerance in offspring of Wistar rats
- A study on serum homocysteine and oxidized LDL as markers of cardiovascular risk in patients with overt hypothyroidism
- The study of serum hsCRP, ferritin, IL-6 and plasma D-dimer in COVID-19: a retrospective study
- Swimming exercise improves SIRT1, NF-κB, and IL–1β protein levels and pancreatic tissue injury in ovariectomized diabetic rats
- Short Communications
- The second wave of COVID-19 results in outbreak of mucormycosis: diabetes and immunological perspective
- A study on lipoprotein-a and PAI-1 in women with polycystic ovary syndrome
- Review Articles
- Oxytocin, the panacea for long-COVID? a review
- COVID-19 infection in pregnancy: a review of existing knowledge