Results 21 to 30 of about 13,685 (235)

The effects of melatonin treatment on headache and vasomotor reactivity in patients with chronic tension-type headache

open access: yesNeurological Sciences and Neurophysiology, 2021
Objectives: Chronic tension-type headache (TTH) is a serious disease that disrupts quality of life. In this study, the effect of prophylactic oral melatonin treatment on headache and cerebral vasomotor reactivity (VMR) was investigated in patients ...
Erdal Eroglu   +4 more
doaj   +1 more source

Vasomotor reactivity in patients with cerebral small vessel disease vs. internal border zone infarction and its correlation with disease outcome

open access: yesThe Egyptian Journal of Neurology, Psychiatry and Neurosurgery, 2022
Background Available data collected from patients of different types of cerebrovascular strokes can detect risk factors, severity and clinical outcome of these patients.
Sara Hamdy   +6 more
doaj   +1 more source

Clinical Effect Analysis of Spinal Cord Electrical Stimulator Implantation for Diabetic Foot

open access: yesNeuromodulation: Technology at the Neural Interface, EarlyView., 2021
Abstract Objective To investigate the clinical effect of spinal cord electrical stimulator implantation in the treatment of diabetic foot (DF). Materials and Methods We recruited 19 patients with DF who were admitted to Shengjing Hospital of China Medical University between January 2018 and May 2020.
Peng‐Bo Zhou, Min Bao
wiley   +1 more source

Cerebral vasomotor reactivity in border zone infarcts; a transcranial Doppler study

open access: yesThe Egyptian Journal of Neurology, Psychiatry and Neurosurgery, 2019
Background Many reports have emphasized that watershed infarcts are the consequence of hemodynamic compromise, but other reports have suggested that this is not always the case and have suggested that embolization plays a major role in the development of
Hossam Afify   +5 more
doaj   +1 more source

Comparison of laser speckle contrast imaging with laser Doppler for assessing microvascular function [PDF]

open access: yes, 2011
Objective: To compare the inter-day reproducibility of post-occlusive reactive hyperaemia (PORH) and sympathetic vasomotor reflexes assessed by single-point laser Doppler flowmetry (SP-LDF), integrating-probe LDF (IP-LDF) and laser speckle contrast ...
Briers, J. David   +4 more
core   +1 more source

Time and time-frequency analysis of near-infrared signals for the assessment of ozone autohemotherapy long-term effects in multiple sclerosis [PDF]

open access: yes, 2013
Ozone autohemotherapy is an emerging therapeutic technique that is gaining increasing importance in treating neurological disorders. A validated and standard methodology to assess the effect of such therapy on brain metabolism and circulation is however ...
Franzini, M.   +4 more
core   +1 more source

Vascular function and cardiovascular risk factors in women with severe flushing [PDF]

open access: yes, 2011
Background: Seventy per cent of postmenopausal women suffer from hot flushes causing significant morbidity in 25%. Oestrogen replacement provides symptom relief, but its use has declined following safety issues and there is, as yet, no good alternative ...
Andrikoula   +28 more
core   +1 more source

GRGB rPPG: An Efficient Low-Complexity Remote Photoplethysmography-Based Algorithm for Heart Rate Estimation

open access: yesBioengineering, 2023
Remote photoplethysmography (rPPG) is a promising contactless technology that uses videos of faces to extract health parameters, such as heart rate. Several methods for transforming red, green, and blue (RGB) video signals into rPPG signals have been ...
Fridolin Haugg   +2 more
doaj   +1 more source

The effect of ethnicity on the vascular responses to cold exposure of the extremities [PDF]

open access: yes, 2014
This is an accepted manuscript of an article published by Springer in European Journal of Applied Physiology on 01/08/2014, available online: https://doi.org/10.1007/s00421-014-2962-2 The accepted version of the publication may differ from the final ...
Eglin, CM   +3 more
core   +3 more sources

Contactless Monitoring of Microcirculation Reaction on Local Temperature Changes

open access: yesApplied Sciences, 2019
Assessment of skin blood flow is an important clinical task which is required to study mechanisms of microcirculation regulation including thermoregulation.
Maxim A. Volynsky   +3 more
doaj   +1 more source

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