Key result
Active systemic lupus erythematosus was associated with significantly higher augmentation index and triglyceride-rich lipoproteins compared to matched controls.
Why the study?
Impaired lipid metabolism contributes to accelerated inflammation and atherosclerosis in SLE, prompting evaluation of the association between dyslipidemia and early vascular damage.
Case-Control (n=92)
In patients with active SLE, triglyceride-rich lipoproteins, particularly IDL-C, are associated with increased arterial stiffness, highlighting their potential role in early vascular damage and cardiovascular risk.
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Triglyceride-rich lipoproteins correlate with vascular stiffness in active SLE; leaves open whether targeting them alters progression.
Diószegi et al. (2023) conducted a case-control in Systemic Lupus Erythematosus (n=92). Systemic lupus erythematosus vs. Age- and gender-matched control subjects was evaluated on Vascular function (augmentation index, pulse wave velocity, flow-mediated dilation, intima-media thickness) and lipid profile. Active systemic lupus erythematosus was associated with significantly higher augmentation index and triglyceride-rich lipoproteins compared to matched controls.
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