Effects of intermittent negative pressure treatment on circulating vascular biomarkers in patients with intermittent claudication.

ABSTRACT: The aim of this study was to investigate the effects of lower extremity intermittent negative pressure (INP) treatment for 1 hour twice daily for 12 weeks, on circulating vascular biomarkers in patients with intermittent claudication. Patients were randomized to treatment with -40 mmHg INP (treatment group), or -10 mmHg INP (sham control group). Venous blood samples were collected at baseline and after 12 weeks, and concentrations of vascular adhesion molecule-1 (VCAM-1), intracellular adhesion molecule-1 (ICAM-1), E-selectin, P-selectin, von Willebrand factor (vWF), l-arginine, asymmetric dimethylarginine (ADMA), and symmetric dimethylarginine (SDMA) were analyzed. A larger proportion of the patients in the treatment group (25/31) had a reduction in vWF levels after 12 weeks, compared to

SUBMITTER: Hoel H 

PROVIDER: S-EPMC8493410 | biostudies-literature | 2021 Oct

REPOSITORIES: biostudies-literature