Results 41 to 50 of about 559,215 (330)

Reduced heart rate variability predicts fatigue severity in individuals with chronic fatigue syndrome/myalgic encephalomyelitis [PDF]

open access: yes, 2020
Heart rate variability (HRV) is an objective, non-invasive tool to assessing autonomic dysfunction in chronic fatigue syndrome/myalgic encephalomyelitis (CFS/ME).
Capdevila, Lluis   +3 more
core   +2 more sources

Condition of membranes of erythrocytes of peripheral blood of elderly people with chronic tiredness and low level of tolerance to physical load

open access: yesЗдоров’я, спорт, реабілітація, 2022
Purpose:  The aim of the work is to study the osmotic stability and morpho-functional features of peripheral blood erythrocytes of patients with chronic fatigue syndrome depending on the level of exercise tolerance and associated risk factors.
Sergii Popel   +4 more
doaj   +1 more source

Vision-related symptoms as a clinical feature of chronic fatigue syndrome/myalgic encephalomyelitis? Evidence from the DePaul Symptom Questionnaire [PDF]

open access: yes, 2013
Chronic Fatigue Syndrome (CFS) or Myalgic Encephalomyelitis (ME) is a debilitating disorder, affecting at least 250,000 people in the UK. Marked by debilitating fatigue, its aetiology is poorly understood and diagnosis controversial. A number of symptoms
Claire V Hutchinson   +9 more
core   +1 more source

Functional status of persons with chronic fatigue syndrome in the Wichita, Kansas, population

open access: yesHealth and Quality of Life Outcomes, 2003
Background Scant research has adequately addressed the impact of chronic fatigue syndrome on patients' daily activities and quality of life. Enumerating specific problems related to quality of life in chronic fatigue syndrome patients can help us to ...
Reyes Michele   +4 more
doaj   +1 more source

Using a short questionnaire of the perimenopausal fatigue scale to evaluate perimenopausal women prone to fatigue syndrome

open access: yesTaiwanese Journal of Obstetrics & Gynecology, 2021
Objective: Fatigue, a painful and unpleasant subjective experience, is common in perimenopausal women. Therefore, an effective tool to evaluate the fatigue-precipitating factor is important for perimenopausal women prone to fatigue syndrome.
Hsiao-Hui Chiu   +5 more
doaj   +1 more source

A Role for the Intestinal Microbiota and Virome in Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS)? [PDF]

open access: yes, 2016
Myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) is a heterogeneous disorder of significant societal impact that is proposed to involve both host and environmentally derived aetiologies that may be autoimmune in nature. Immune-related symptoms
Acheson   +22 more
core   +2 more sources

Chronic fatigue syndrome; an approach combining self-management with graded exercise to avoid exacerbations. [PDF]

open access: yes, 2008
Controversy regarding the aetiology and treatment of patients with chronic fatigue syndrome (CFS) continues to affect the medical professions. The Cochrane collaboration advises practitioners to implement graded exercise therapy for CFS sufferers using ...
Nijs, J., Paul, L., Wallman, K.
core   +1 more source

Characterization of Post–exertional Malaise in Patients With Myalgic Encephalomyelitis/Chronic Fatigue Syndrome

open access: yesFrontiers in Neurology, 2020
Background: Myalgic encephalomyelitis/chronic fatigue syndrome is characterized by persistent and disabling fatigue, exercise intolerance, cognitive difficulty, and musculoskeletal/joint pain.
B. Stussman   +6 more
semanticscholar   +1 more source

Chronic fatigue syndrome - criteria for diagnosis, etiology, treatment

open access: yesJournal of Education, Health and Sport, 2018
Chronic fatigue syndrome is a disease that has been observed for a long time. It appeared under various names, often associated with the theory of the etiology of CFS - chronic fatigue syndrome.
Ewelina Stefania Pankanin
doaj   +3 more sources

How have selection bias and disease misclassification undermined the validity of myalgic encephalomyelitis/chronic fatigue syndrome studies? [PDF]

open access: yes, 2017
Myalgic encephalomyelitis/chronic fatigue syndrome has been a controversial diagnosis, resulting in tensions between patients and professionals providing them with care.
Bowman, Erinna W   +4 more
core   +1 more source

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