P1.08 DETERMINANTS OF VASCULAR DAMAGE IN SYSTEMIC LUPUS ERITHEMATOSUS

Background: Systemic Lupus Erithematosus (SLE) is associated with increased cardiovascular risk and early vascular aging. The aim of the study was to evaluate aortic and carotid stiffness, central blood pressure (BP) and wave reflection in women with SLE, in order to identify whether different vascular districts are similarly influenced by disease duration, activity and organ damage. Methods: Medical and pharmacological history were collected. Disease activity and organ damage were evaluated by ECLAM e SLICC/ACR-DI scores, respectively. Pulse Wave Velocity (PWV) and Augmentation Index (AI) were acquired by applanation tonometry, whereas carotid intima-media thickness (IMT) and stiffness were obtained by an automated image analysis system. Results: 46 SLE women were enrolled (age 41±10years, BP 116±16/76±9 mmHg). Mean disease duration was 17±9years, ECLAM 0,9±1, SLICC 0,9±1,5. PWV(7,4±1,5 m/s) was related to age (r=0.52, p