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Updated: Jun 13, 2026
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Assessment of Vascular Function in Patients With Chronic Kidney Disease
Published on: June 16, 2014
[Endothelial dysfunction in patients with systemic lupus erythematosus]
Terapevticheskii Arkhiv
|April 15, 2010
Summary
Endothelial dysfunction (ED) is common in systemic lupus erythematosus (SLE), affecting 40% of patients. A new method using volumetric compression oscillometry offers a viable clinical approach to assess ED in SLE patients.
Area of Science:
- Cardiovascular Science
- Rheumatology
- Vascular Biology
Context:
- Systemic lupus erythematosus (SLE) is associated with a high prevalence of endothelial dysfunction (ED).
- Clinical data on ED in SLE patients are limited due to diagnostic challenges.
- Existing diagnostic methods for ED require modification for SLE assessment.
Purpose:
- To investigate the prevalence and clinical correlates of ED in SLE patients.
- To evaluate a novel method for assessing endothelial function using volumetric compression oscillometry.
- To compare the proposed method with standard ultrasound techniques for ED evaluation.
Summary:
- ED was detected in 40% of SLE patients studied.
- ED development correlated with SLE activity, Raynaud's syndrome, elevated systolic blood pressure, plasma fibrinogen, and high-dose prednisone.
- Volumetric compression oscillometry demonstrated diagnostic capacity comparable to standard ultrasound methods for evaluating endothelial status.
Impact:
- Highlights the significant prevalence of ED in SLE, underscoring its role in cardiovascular risk.
- Introduces a potentially more accessible and clinically applicable method for ED assessment in SLE.
- Suggests that improved ED diagnosis can aid in modifying existing diagnostic strategies for SLE patients.
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