Laser Doppler flowmetry (LDF) has long been considered a gold standard for non-invasive
assessment of skin microvascular function. Due to the laser Doppler (LD) microcirculatory …

The present work is focused on the study of changes in microcirculation parameters in
patients who have undergone COVID-19 by means of wearable laser Doppler flowmetry …

Spectral analysis, based on the Fourier method, is a general tool in physics. Wavelets
appeared as a natural generalization of classical spectral analysis to the case of complex …

In this study we demonstrate what kind of relative alterations can be expected in average
perfusion and blood flow oscillations during postural changes being measured in the skin of …

Objective This work aims to study the functional state of resistive skin microvessels in
patients with newly diagnosed arterial hypertension (AH), using portable laser Doppler …

This work demonstrates some results of the successful experience of using wearable
devices for multimodal optical diagnostics of microcirculatory-tissue systems both in clinical …

BACKGROUND: Objective, reliable and easy screening for peripheral artery disease (PAD)
is essential to confirm the diagnosis and initiate the respective treatment. Therefore, a new …

Study purpose To conduct a cross-sectional study on the structural and functional
characteristics of various parts of skin microcirculation in working-age men with newly …

Recording oscillations in cutaneous blood perfusion using laser Doppler flowmetry (LDF) is
of common use in clinical research, due, mainly, to its non-invasive nature. Detailed …

In this study, we assessed the possibility of using portable laser Doppler flowmeters for
determining the state of the blood microcirculatory system in upper and lower limbs of …