» Articles » PMID: 33903956

Subclinical Atherosclerosis in Patients with Relapsing-remitting Multiple Sclerosis

Overview
Publisher Springer
Specialty General Medicine
Date 2021 Apr 27
PMID 33903956
Citations 2
Authors
Affiliations
Soon will be listed here.
Abstract

Background: Multiple sclerosis is an inflammatory disorder of the central nervous system. Inflammation may create high susceptibility to subclinical atherosclerosis. The purpose of this study was to compare subclinical atherosclerosis and the role of inflammatory cytokines between the group of patients with relapsing-remitting multiple sclerosis (RRMS) and healthy controls matched for age and sex.

Methods: The study group consisted of 112 non-diabetic and non-hypertensive RRMS patients treated with disease modifying drugs (DMD) and the control group was composed of 51 healthy subjects. The common carotid artery (CCA) intima media thickness (IMT) was investigated. Serum levels of risk factors for atherosclerosis and inflammatory cytokines were also determined.

Results: The mean CCA IMT (0.572 ± 0.131 mm vs. 0.571 ± 0.114 mm) did not differ (p > 0.05) between patients and controls. The RRMS patients' CCA IMT was significantly correlated with serum interleukin 6 (IL-6) (p = 0.027), high-sensitivity C-reactive protein (hs-CRP) (p = 0.027), cystatin C (p < 0.0005), glucose (p = 0.031), cholesterol (p = 0.008), LDL (p = 0.021), erythrocyte sedimentation rate (p = 0.001) and triglyceride (p = 0.018) level. We fitted generalized linear models in order to assess the relationship between CCA IMT and IL‑6 with adjustment for sex and age. The obtained results showed that adjusted for age (p < 0.001) and sex (p = 0.048) IL‑6 serum levels statistically significantly (p = 0.009) predict CCA IMT only in the RRMS group.

Conclusion: The findings of the present study suggest that when treated with DMD RRMS might not be an independent risk factor for early atherosclerosis presenting with arterial wall thickening; however, the results suggest a significant association of IL‑6 serum levels with CCA IMT only in the RRMS group.

Citing Articles

Carotid intima-media thickness and risk of atherosclerosis in multiple sclerosis: A cross-sectional study.

Najmi E, Mirzaasgari Z, Motamed M, Aslani A PLoS One. 2024; 19(11):e0314031.

PMID: 39561151 PMC: 11575821. DOI: 10.1371/journal.pone.0314031.


Carotid intima-media thickness measurements in patients with multiple sclerosis.

Farzan M, Esmaeili S, Mirzaasgari Z, Mahmoudi Hamidabad N, Alavi S, Joghataei M Ann Med Surg (Lond). 2022; 75:103348.

PMID: 35242318 PMC: 8866135. DOI: 10.1016/j.amsu.2022.103348.

References
1.
Wingerchuk D, Weinshenker B . Disease modifying therapies for relapsing multiple sclerosis. BMJ. 2016; 354:i3518. DOI: 10.1136/bmj.i3518. View

2.
Solaro C, Ponzio M, Moran E, Tanganelli P, Pizio R, Ribizzi G . The changing face of multiple sclerosis: Prevalence and incidence in an aging population. Mult Scler. 2015; 21(10):1244-50. DOI: 10.1177/1352458514561904. View

3.
Lunde H, Assmus J, Myhr K, Bo L, Grytten N . Survival and cause of death in multiple sclerosis: a 60-year longitudinal population study. J Neurol Neurosurg Psychiatry. 2017; 88(8):621-625. PMC: 5537547. DOI: 10.1136/jnnp-2016-315238. View

4.
Marrie R . Comorbidity in multiple sclerosis: implications for patient care. Nat Rev Neurol. 2017; 13(6):375-382. DOI: 10.1038/nrneurol.2017.33. View

5.
Ranadive S, Yan H, Weikert M, Lane A, Linden M, Baynard T . Vascular dysfunction and physical activity in multiple sclerosis. Med Sci Sports Exerc. 2011; 44(2):238-43. DOI: 10.1249/MSS.0b013e31822d7997. View