The Effectiveness of New Adiposity Indices on Plasma Lipid Profile in Patients with Multiple Sclerosis: A Cross-Sectional Study with A Body Shape Index, Body Roundness Index, and Visceral Adiposity Index.

Objective: This study aimed to determine the effectiveness of three different indices used to identify the effect of visceral adiposity on lipid profile markers in patients with multiple sclerosis.

Methods: The study consisted of a total of 152 patients with relapsing-remitting multiple sclerosis who were aged 18 years and older. High-density lipoprotein cholesterol (HDL-c), low-density lipoprotein cholesterol (LDL-c), total cholesterol (TC), and triglyceride (TG) were accessed from the patient system. Patients' height, body weight, waist circumference, and hip circumference measurements were also obtained. The effects of three different adiposity indices, including A Body Shape Index (ABSI), the Body Roundness Index (BRI), and the Visceral Adiposity Index (VAI), on plasma lipid profile in multiple sclerosis patients were evaluated. The data were analyzed using the R software and SPSS 21 statistical software package.

Results: HDL-c was impacted by ABSI and VAI in males and only VAI in females (p < 0.05). An increase of 0.01 units of ABSI in males led to an increase of 5.88 mg/dL in plasma HDL-c level. In male patients with multiple sclerosis, LDL-c was positively affected by BRI and VAI changes (p < 0.05). One unit increase in BRI in males increased LDL-c level by 5.56 mg/dL, whereas 1 unit increase in VAI increased LDL-c level by 3.52 mg/dL (p < 0.05).

Conclusion: This study indicated that these three different indices employed to evaluate adiposity were associated with plasma lipid profile. The effect of VAI on plasma lipids is higher than that of the other indices. In patients with multiple sclerosis, the use of these practical and non-invasive indices will be useful in assessing plasma lipid profile.