WorldWideScience

Sample records for chronic fatigue syndrome

  1. Chronic Fatigue Syndrome

    Science.gov (United States)

    Chronic fatigue syndrome (CFS) is a disorder that causes extreme fatigue. This fatigue is not the kind of tired feeling that ... activities. The main symptom of CFS is severe fatigue that lasts for 6 months or more. You ...

  2. Chronic Fatigue Syndrome (CFS): Symptoms

    Science.gov (United States)

    ... CDC.gov . Chronic Fatigue Syndrome (CFS) Share Compartir Symptoms On this Page Primary Symptoms Other Symptoms What's ... a doctor distinguish CFS from other illnesses. Primary Symptoms As the name chronic fatigue syndrome suggests , fatigue ...

  3. Chronic Fatigue Syndrome in Gulf War Veterans

    Science.gov (United States)

    ... Enter ZIP code here Enter ZIP code here Chronic Fatigue Syndrome in Gulf War Veterans Gulf War ... and be at least 10 percent disabling. About Chronic Fatigue Syndrome CFS is an unexplained, severe and ...

  4. Chronic fatigue and chronic fatigue syndrome: shifting boundaries and attributions.

    Science.gov (United States)

    Lloyd, A R

    1998-09-28

    The subjective symptom of "fatigue" is one of the most widespread in the general population and is a major source of healthcare utilization. Prolonged fatigue is often associated with neuropsychological and musculoskeletal symptoms that form the basis of several syndromal diagnoses including chronic fatigue syndrome, fibromyalgia, and neurasthenia, and is clearly not simply the result of a lack of force generation from the muscle. Current epidemiologic research in this area relies predominantly on self-report data to document the prevalence and associations of chronic fatigue. Of necessity, this subjective data source gives rise to uncertain diagnostic boundaries and consequent divergent epidemiologic, clinical, and pathophysiologic research findings. This review will highlight the impact of the case definition and ascertainment methods on the varying prevalence estimates of chronic fatigue syndrome and patterns of reported psychological comorbidty. It will also evaluate the evidence for a true postinfective fatigue syndrome.

  5. Neuroaetiology of chronic fatigue syndrome : An overview

    NARCIS (Netherlands)

    Sanders, Patricia; Korf, Jakob

    2008-01-01

    Chronic fatigue syndrome (CFS) is now recognized as a medial disorder. In contrast to recent related reports, the present review focuses primarily on aetiological aspects of CFS. Four major hypotheses are reviewed. (1) Although CFS is often associated with viral infection, the presence of viruses ha

  6. [Chronic fatigue syndrome: biochemical examination of blood].

    Science.gov (United States)

    Hakariya, Yukiko; Kuratsune, Hirohiko

    2007-06-01

    Though patients with chronic fatigue syndrome (CFS) have lots of complaints, abnormal findings cannot be detected by biochemical screening tests. However, some specialized blood tests have revealed neuroendocrine immune axis abnormalities, which is closely associated with each other. Recent studies indicate that CFS can be understood as a special condition based on abnormality of the psycho-neuro-endocrino-immunological system, with the distinguishing feature of CFS seeming to be the secondary brain dysfunction caused by several cytokines and/or autoantibodies. In this paper, we summarize these abnormalities found in CFS and show the neuro-molecular mechanism leading to chronic fatigue.

  7. Fibromyalgia, chronic fatigue syndrome, and myofascial pain.

    Science.gov (United States)

    Bennett, R

    1998-03-01

    Epidemiologic studies continue to provide evidence that fibromyalgia is part of a spectrum of chronic widespread pain. The prevalence of chronic widespread pain is several times higher than fibromyalgia as defined by the 1990 American College of Rheumatology guidelines. There is now compelling evidence of a familial clustering of fibromyalgia cases in female sufferers; whether this clustering results from nature or nature remains to be elucidated. A wide spectrum of fibromyalgia-associated symptomatology and syndromes continues to be described. During the past year the association with interstitial cystitis has been explored, and neurally mediated hypotension has been documented in both fibromyalgia and chronic fatigue syndrome. Abnormalities of the growth hormone-insulin-like growth factor-1 axis have been also documented in both fibromyalgia and chronic fatigue syndrome. The commonly reported but anecdotal association of fibromyalgia with whiplash-type neck trauma was validated in a report from Israel. However, unlike North America, 100% of Israeli patients with posttraumatic fibromyalgia returned to work. Basic research in fibromyalgia continues to pinpoint abnormal sensory processing as being integral to understanding fibromyalgia pain. Drugs such as ketamine, which block N-methyl-D-aspartate receptors (which are often upregulated in central pain states) were shown to benefit fibromyalgia pain in an experimental setting. The combination of fluoxetine and amitriptyline was reported to be more beneficial than either drug alone in patients with fibromyalgia. A high prevalence of autoantibodies to cytoskeletal and nuclear envelope proteins was found in chronic fatigue syndrome, and an increased prevalence of antipolymer antibodies was found in symptomatic silicone breast implant recipients who often have fibromyalgia.

  8. Neurocognitive impairment in childhood chronic fatigue syndrome

    Directory of Open Access Journals (Sweden)

    Kei eMizuno

    2013-04-01

    Full Text Available Neurocognitive impairment is a feature of childhood chronic fatigue syndrome (CCFS. Several studies have demonstrated reduced attention control in CCFS patients in switching and divided attention tasks. In students, the extent of deterioration in task performance depends on the level of fatigue. Poor performance in switching and divided attention is common in both fatigued students and CCFS patients. Additionally, attentional functions show dramatic development from childhood to adolescence, suggesting that abnormal development of switching and divided attention may be induced by chronic fatigue. The brain structures associated with attentional control are situated in the frontal and parietal cortices, which are the last to mature, suggesting that severe fatigue in CCFS patients and students may inhibit normal structural and functional development in these regions. A combination of treatment with cognitive behavioral therapy and antidepressant medication is effective to improve attentional control processing in CCFS patients. Studies identifying the features of neurocognitive impairment in CCFS have improved our current understanding of the neurophysiological mechanisms of CCFS.

  9. Understanding Muscle Dysfunction in Chronic Fatigue Syndrome

    Directory of Open Access Journals (Sweden)

    Gina Rutherford

    2016-01-01

    Full Text Available Introduction. Chronic fatigue syndrome/myalgic encephalomyelitis (CFS/ME is a debilitating disorder of unknown aetiology, characterised by severe disabling fatigue in the absence of alternative diagnosis. Historically, there has been a tendency to draw psychological explanations for the origin of fatigue; however, this model is at odds with findings that fatigue and accompanying symptoms may be explained by central and peripheral pathophysiological mechanisms, including effects of the immune, oxidative, mitochondrial, and neuronal pathways. For example, patient descriptions of their fatigue regularly cite difficulty in maintaining muscle activity due to perceived lack of energy. This narrative review examined the literature for evidence of biochemical dysfunction in CFS/ME at the skeletal muscle level. Methods. Literature was examined following searches of PUB MED, MEDLINE, and Google Scholar, using key words such as CFS/ME, immune, autoimmune, mitochondria, muscle, and acidosis. Results. Studies show evidence for skeletal muscle biochemical abnormality in CFS/ME patients, particularly in relation to bioenergetic dysfunction. Discussion. Bioenergetic muscle dysfunction is evident in CFS/ME, with a tendency towards an overutilisation of the lactate dehydrogenase pathway following low-level exercise, in addition to slowed acid clearance after exercise. Potentially, these abnormalities may lead to the perception of severe fatigue in CFS/ME.

  10. Understanding Muscle Dysfunction in Chronic Fatigue Syndrome.

    Science.gov (United States)

    Rutherford, Gina; Manning, Philip; Newton, Julia L

    2016-01-01

    Introduction. Chronic fatigue syndrome/myalgic encephalomyelitis (CFS/ME) is a debilitating disorder of unknown aetiology, characterised by severe disabling fatigue in the absence of alternative diagnosis. Historically, there has been a tendency to draw psychological explanations for the origin of fatigue; however, this model is at odds with findings that fatigue and accompanying symptoms may be explained by central and peripheral pathophysiological mechanisms, including effects of the immune, oxidative, mitochondrial, and neuronal pathways. For example, patient descriptions of their fatigue regularly cite difficulty in maintaining muscle activity due to perceived lack of energy. This narrative review examined the literature for evidence of biochemical dysfunction in CFS/ME at the skeletal muscle level. Methods. Literature was examined following searches of PUB MED, MEDLINE, and Google Scholar, using key words such as CFS/ME, immune, autoimmune, mitochondria, muscle, and acidosis. Results. Studies show evidence for skeletal muscle biochemical abnormality in CFS/ME patients, particularly in relation to bioenergetic dysfunction. Discussion. Bioenergetic muscle dysfunction is evident in CFS/ME, with a tendency towards an overutilisation of the lactate dehydrogenase pathway following low-level exercise, in addition to slowed acid clearance after exercise. Potentially, these abnormalities may lead to the perception of severe fatigue in CFS/ME.

  11. [Medical certification of chronic fatigue syndrome].

    Science.gov (United States)

    Hausotter, W

    2015-03-01

    Chronic fatigue or chronic fatigue syndrome (CFS) is not a new disease, yet in recent years it has become increasingly important as an evaluation problem. It coincides with the well-known clinical picture of neurasthenia, shows extensive overlap with symptoms of depression and, finally, to the current concept of "burnout". Regarding the etiology there is fierce controversy between the representatives of a somatic and a psychological etiology. As reviewers you will be guided by the assessment criteria for somatoform disorders, especially because objectified findings are lacking. CFS can be independently encoded as neurological diagnosis G 93.3 according to ICD-10, although never objectified neurological deficits were detected, as well as neurasthenia F 48.0 or accompanying physical symptoms as somatization disorder F 45.0.

  12. Fatigue, burnout, and chronic fatigue syndrome among employees on sick leave: do attributions make the difference?

    NARCIS (Netherlands)

    Huibers, M.J.H.; Beurskens, A.J.H.M.; Prins, J.B.; Kant, I.J.; Bazelmans, H.M.; Schayck, C.P. van; Knottnerus, J.A.; Bleijenberg, G.

    2003-01-01

    BACKGROUND: Persistent fatigue among employees, burnout, and chronic fatigue syndrome (CFS) are three fatigue conditions that share some characteristics in theory. However, these conditions have not been compared in empirical research, despite conceptual similarities. METHODS: This cross sectional s

  13. The effect of fatigue and fibromyalgia on sexual dysfunction in women with chronic fatigue syndrome.

    Science.gov (United States)

    Blazquez, Alicia; Ruiz, Eva; Aliste, Luisa; García-Quintana, Ana; Alegre, José

    2015-01-01

    Sexual dysfunction in patients with chronic fatigue syndrome is attracting growing interest but, to date, few studies have analyzed it. For this reason, the authors evaluated sexual dysfunction in women with chronic fatigue syndrome (using the Golombok Rust Inventory of Sexual Satisfaction) and explore correlations with fatigue and other symptoms. Sexual dysfunction was greater in patients with chronic fatigue syndrome (n = 615) with a higher number of cognitive, neurological, and neurovegetative symptoms, concomitant fibromyalgia, Sjögren's syndrome, or myofascial pain syndrome, and more intense fatigue (p <.05).

  14. Fibromyalgia, chronic fatigue syndrome, and myofascial pain syndrome.

    Science.gov (United States)

    Buskila, D

    2000-03-01

    Fibromyalgia and widespread pain were common in Gulf War veterans with unexplained illness referred to a rheumatology clinic. Increased tenderness was demonstrated in the postmenstrual phase of the cycle compared with the intermenstrual phase in normally cycling women but not in users of oral contraceptives. Patients with fibromyalgia had high levels of symptoms that have been used to define silicone implant-associated syndrome. Tender points were found to be a common transient finding associated with acute infectious mononucleosis, but fibromyalgia was an unusual long-term outcome. The common association of fibromyalgia with other rheumatic and systemic illnesses was further explored. A preliminary study revealed a possible linkage of fibromyalgia to the HLA region. Patients with fibromyalgia were found to have an impaired ability to activate the hypothalamic pituitary portion of the hypothalamic pituitary adrenal axis as well as the sympathoadrenal system, leading to reduced corticotropin and epinephrine response to hypoglycemia. Much interest has been expressed in the literature on the possible role of autonomic dysfunction in the development or exacerbation of fatigue and other symptoms in chronic fatigue syndrome. Mycoplasma genus and mycoplasma fermentans were detected by polymerase chain reaction in patients with chronic fatigue syndrome. It was reported that myofascial temporomandibular disorder does not run in families. No major therapeutic trials in fibromyalgia, chronic fatigue syndrome, or myofascial pain syndrome were reported over the past year. The effectiveness of cognitive behavioral therapy and behavior therapy for chronic pain in adults was emphasized. A favorable outcome of fibromyalgia and chronic fatigue syndrome in children and adolescents was reported.

  15. Traditional Chinese Medicine for Chronic Fatigue Syndrome

    Directory of Open Access Journals (Sweden)

    Rui Chen

    2010-01-01

    Full Text Available More and more patients have been diagnosed as having chronic fatigue syndrome (CFS in recent years. Western drug use for this syndrome is often associated with many side-effects and little clinical benefit. As an alternative medicine, traditional Chinese medicine (TCM has provided some evidences based upon ancient texts and recent studies, not only to offer clinical benefit but also offer insights into their mechanisms of action. It has perceived advantages such as being natural, effective and safe to ameliorate symptoms of CFS such as fatigue, disordered sleep, cognitive handicaps and other complex complaints, although there are some limitations regarding the diagnostic standards and methodology in related clinical or experimental studies. Modern mechanisms of TCM on CFS mainly focus on adjusting immune dysfunction, regulating abnormal activity in the hypothalamic-pituitary-adrenal (HPA axis and serving as an antioxidant. It is vitally important for the further development to establish standards for ‘zheng’ of CFS, i.e. the different types of CFS pathogenesis in TCM, to perform randomized and controlled trials of TCM on CFS and to make full use of the latest biological, biochemical, molecular and immunological approaches in the experimental design.

  16. Are chronic fatigue and chronic fatigue syndrome valid clinical entities across countries and health-care settings?

    NARCIS (Netherlands)

    Hickie, I.; Davenport, T.; Vernon, S.D.; Nisenbaum, R.; Reeves, W.C.; Hadzi-Pavlovic, D.; Lloyd, A.; Bleijenberg, G.; Werf, S.P. van der; Prins, J.B.; Blenkiron, P.M.; Buchwald, D.; Smith, W.R.; Edwards, R.; Lynch, S.; Kirmayer, L.J.; Taillefer, S.S.; Lee, S.; Martin, N.G.; Gillespie, N.E.; McIlvenny, S.; Sartorius, N.; Ustun, T.B.; Skapinakis, P.; Wessely, S.; Chalder, T.; Hotopf, M.; Nimnuan, C.; Candy, B.; Darbishire, L.; Ridsdale, L.; White, P.D.; Thomas, J.M.; Wilhelm, K.; Wilson, A.

    2009-01-01

    OBJECTIVE: The validity of the diagnosis of chronic fatigue syndrome and related chronic fatigue states remains controversial, particularly in psychiatry. This project utilized international epidemiological and clinical research data to test construct validity across diagnostic categories, health-ca

  17. The economic impact of chronic fatigue syndrome

    Directory of Open Access Journals (Sweden)

    Bouchery Ellen

    2004-06-01

    Full Text Available Abstract Background Chronic fatigue syndrome (CFS is a chronic incapacitating illness that affects between 400,000 and 800,000 Americans. Despite the disabling nature of this illness, scant research has addressed the economic impact of CFS either on those affected or on the national economy. Methods We used microsimulation methods to analyze data from a surveillance study of CFS in Wichita, Kansas, and derive estimates of productivity losses due to CFS. Results We estimated a 37% decline in household productivity and a 54% reduction in labor force productivity among people with CFS. The annual total value of lost productivity in the United States was $9.1 billion, which represents about $20,000 per person with CFS or approximately one-half of the household and labor force productivity of the average person with this syndrome. Conclusion Lost productivity due to CFS was substantial both on an individual basis and relative to national estimates for other major illnesses. CFS resulted in a national productivity loss comparable to such losses from diseases of the digestive, immune and nervous systems, and from skin disorders. The extent of the burden indicates that continued research to determine the cause and potential therapies for CFS could provide substantial benefit both for individual patients and for the nation.

  18. Gut Bacteria May Hold Clues to Chronic Fatigue Syndrome

    Science.gov (United States)

    ... https://medlineplus.gov/news/fullstory_159905.html Gut Bacteria May Hold Clues to Chronic Fatigue Syndrome Intestinal ... doctors -- may be influenced by a person's intestinal bacteria -- sometimes called gut microbiome, new research finds. "Patients ...

  19. Subgrouping Chronic Fatigue Syndrome Patients by Genetic and Immune Profiling

    Science.gov (United States)

    2014-10-01

    AWARD NUMBER: W81XWH-12-1-0388 TITLE: Subgrouping Chronic Fatigue Syndrome Patients by Genetic and Immune Profiling ...2014 4. TITLE AND SUBTITLE 5a. CONTRACT NUMBER Subgrouping Chronic Fatigue Syndrome Patients By Genetic And Immune Profiling 5b. GRANT...studying the results. We have finished the DNA isolation and anticipate the HLA testing to be completed this upcoming year. We want to interrogate the

  20. Mechanisms underlying fatigue: a voxel-based morphometric study of chronic fatigue syndrome

    Directory of Open Access Journals (Sweden)

    Watanabe Yasuyoshi

    2004-10-01

    Full Text Available Abstract Background Fatigue is a crucial sensation that triggers rest, yet its underlying neuronal mechanisms remain unclear. Intense long-term fatigue is a symptom of chronic fatigue syndrome, which is used as a model to study the mechanisms underlying fatigue. Methods Using magnetic resonance imaging, we conducted voxel-based morphometry of 16 patients and 49 age-matched healthy control subjects. Results We found that patients with chronic fatigue syndrome had reduced gray-matter volume in the bilateral prefrontal cortex. Within these areas, the volume reduction in the right prefrontal cortex paralleled the severity of the fatigue of the subjects. Conclusion These results are consistent with previous reports of an abnormal distribution of acetyl-L-carnitine uptake, which is one of the biochemical markers of chronic fatigue syndrome, in the prefrontal cortex. Thus, the prefrontal cortex might be an important element of the neural system that regulates sensations of fatigue.

  1. Metabolic features of chronic fatigue syndrome

    Science.gov (United States)

    Naviaux, Robert K.; Naviaux, Jane C.; Li, Kefeng; Bright, A. Taylor; Alaynick, William A.; Wang, Lin; Baxter, Asha; Nathan, Neil; Anderson, Wayne; Gordon, Eric

    2016-01-01

    More than 2 million people in the United States have myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS). We performed targeted, broad-spectrum metabolomics to gain insights into the biology of CFS. We studied a total of 84 subjects using these methods. Forty-five subjects (n = 22 men and 23 women) met diagnostic criteria for ME/CFS by Institute of Medicine, Canadian, and Fukuda criteria. Thirty-nine subjects (n = 18 men and 21 women) were age- and sex-matched normal controls. Males with CFS were 53 (±2.8) y old (mean ± SEM; range, 21–67 y). Females were 52 (±2.5) y old (range, 20–67 y). The Karnofsky performance scores were 62 (±3.2) for males and 54 (±3.3) for females. We targeted 612 metabolites in plasma from 63 biochemical pathways by hydrophilic interaction liquid chromatography, electrospray ionization, and tandem mass spectrometry in a single-injection method. Patients with CFS showed abnormalities in 20 metabolic pathways. Eighty percent of the diagnostic metabolites were decreased, consistent with a hypometabolic syndrome. Pathway abnormalities included sphingolipid, phospholipid, purine, cholesterol, microbiome, pyrroline-5-carboxylate, riboflavin, branch chain amino acid, peroxisomal, and mitochondrial metabolism. Area under the receiver operator characteristic curve analysis showed diagnostic accuracies of 94% [95% confidence interval (CI), 84–100%] in males using eight metabolites and 96% (95% CI, 86–100%) in females using 13 metabolites. Our data show that despite the heterogeneity of factors leading to CFS, the cellular metabolic response in patients was homogeneous, statistically robust, and chemically similar to the evolutionarily conserved persistence response to environmental stress known as dauer. PMID:27573827

  2. Participant attributions for global change ratings in unexplained chronic fatigue and chronic fatigue syndrome.

    Science.gov (United States)

    Friedberg, Fred; Coronel, Janna; Seva, Viktoria; Adamowicz, Jenna L; Napoli, Anthony

    2016-05-01

    The purpose of this mixed methods study was to identify participants' attributions for their global impression of change ratings in a behavioral intervention for unexplained chronic fatigue and chronic fatigue syndrome. At 3-month follow-up, participants (N = 67) were asked "Why do you think you are (improved, unchanged, worse)?" Improved patients pointed to specific behavioral changes, unchanged patients referred to a lack of change in lifestyle, and worsened patients invoked stress and/or specific life events. Identifying patient perceptions of behaviors associated with patient global impression of change-rated improvement and non-improvement may assist in developing more effective management strategies in clinical care.

  3. Understanding self-experience in adolescent chronic fatigue syndrome

    NARCIS (Netherlands)

    van Geelen, S.M.

    2010-01-01

    A striking feature of the chronic fatigue syndrome (CFS) is the lack of consistent findings of pathology. While there has been a continuing search for the etiology and pathogenesis of the syndrome, there has been relatively little interest in a clarification of the experiential phenomena underlying

  4. Recognizing Family Dynamics in the Treatment of Chronic Fatigue Syndrome

    Science.gov (United States)

    Sperry, Len

    2012-01-01

    Chronic fatigue syndrome (CFS) is an increasingly common chronic medical condition that affects not only patients but also their families. Because family dynamics, particularly the family life cycle, can and does influence the disease process, those providing counseling to CFS patients and their families would do well to recognize these dynamics.…

  5. Fibromyalgia, chronic fatigue syndrome, and myofascial pain syndrome.

    Science.gov (United States)

    Buskila, D

    2001-03-01

    The prevalence of chronic widespread pain in the general population in Israel was comparable with reports from the USA, UK, and Canada. Comorbidity with fibromyalgia (FM) resulted in somatic hyperalgesia in patients with irritable bowel syndrome. One sixth of the subjects with chronic widespread pain in the general population were also found to have a mental disorder. Mechanisms involved in referred pain, temporal summation, muscle hyperalgesia, and muscle pain at rest were attenuated by the N-methyl-D-aspartate (NMDA) antagonist, ketamine, in FM patients. Delayed corticotropin release, after interleukin-6 administration, in FM was shown to be consistent with a defect in hypothalamic corticotropin-releasing hormone neural function. The basal autonomic state of FM patients was characterized by increased sympathetic and decreased parasympathetic systems tones. The severity of functional impairment as assessed by the Medical Outcome Survey Short Form (SF-36) discriminated between patients with widespread pain alone and FM patients. Chronic fatigue syndrome (CFS) occurred in about 0.42% of a random community-based sample of 28,673 adults in Chicago, Illinois. A significant clinical overlap between CFS and FM was reported. Cytokine dysregulation was not found to be a singular or dominant factor in the pathogenesis of CFS. A favorable outcome of CFS in children was reported; two thirds recovered and resumed normal activities. No major therapeutic trials in FM and CFS were reported over the past year.

  6. Prevalence of Chronic Fatigue Syndrome-Related Symptoms among Nurses.

    Science.gov (United States)

    Jason, Leonard A.; And Others

    1993-01-01

    The prevalence of chronic fatigue syndrome among 1,474 nurses was addressed through a mailed questionnaire (202 respondents). Demographic characteristics, symptoms, and possible prevalence rates are presented and discussed. Implications of these findings are considered, and the methodology used is analyzed. Suggestions are made for conducting…

  7. Chronic fatigue syndrome--a controlled cross sectional study

    DEFF Research Database (Denmark)

    Rasmussen, A K; Nielsen, H; Andersen, V

    1994-01-01

    OBJECTIVE. To look for signs of immunodeficiencies and/or longstanding infections underlying chronic fatigue syndrome (CFS). METHODS. Twenty-one patients fulfilling the Centers for Disease Control criteria for CFS were compared to 21 age and sex matched controls. A number of viral antibodies...

  8. Gray Matter Volumes in Patients with Chronic Fatigue Syndrome

    Directory of Open Access Journals (Sweden)

    Le-wei Tang

    2015-01-01

    Full Text Available Chronic fatigue syndrome (CFS is a debilitating and complex disorder characterized by profound fatigue with uncertain pathologic mechanism. Neuroimage may be an important key to unveil the central nervous system (CNS mechanism in CFS. Although most of the studies found gray matter (GM volumes reduced in some brain regions in CFS, there are many factors that could affect GM volumes in CFS, including chronic pain, stress, psychiatric disorder, physical activity, and insomnia, which may bias the results. In this paper, through reviewing recent literatures, we discussed these interferential factors, which overlap with the symptoms of CFS.

  9. Elevated Energy Production in Chronic Fatigue Syndrome Patients

    OpenAIRE

    Lawson, Nick; Hsieh, Chung-Han; March, Dana; Wang, Xinnan

    2016-01-01

    Chronic Fatigue Syndrome (CFS) is a debilitating disease characterized by physical and mental exhaustion. The underlying pathogenesis is unknown, but impairments in certain mitochondrial functions have been found in some CFS patients. To thoroughly reveal mitochondrial deficiencies in CFS patients, here we examine the key aspects of mitochondrial function in blood cells from a paired CFS patient-control series. Surprisingly, we discover that in patients the ATP levels are higher and mitochond...

  10. Can sustained arousal explain the Chronic Fatigue Syndrome?

    Directory of Open Access Journals (Sweden)

    Eriksen Hege R

    2009-02-01

    Full Text Available Abstract We present an integrative model of disease mechanisms in the Chronic Fatigue Syndrome (CFS, unifying empirical findings from different research traditions. Based upon the Cognitive activation theory of stress (CATS, we argue that new data on cardiovascular and thermoregulatory regulation indicate a state of permanent arousal responses – sustained arousal – in this condition. We suggest that sustained arousal can originate from different precipitating factors (infections, psychosocial challenges interacting with predisposing factors (genetic traits, personality and learned expectancies (classical and operant conditioning. Furthermore, sustained arousal may explain documented alterations by establishing vicious circles within immunology (Th2 (humoral vs Th1 (cellular predominance, endocrinology (attenuated HPA axis, skeletal muscle function (attenuated cortical activation, increased oxidative stress and cognition (impaired memory and information processing. Finally, we propose a causal link between sustained arousal and the experience of fatigue. The model of sustained arousal embraces all main findings concerning CFS disease mechanisms within one theoretical framework.

  11. 75 FR 61761 - Renewal of Charter for the Chronic Fatigue Syndrome Advisory Committee

    Science.gov (United States)

    2010-10-06

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HEALTH AND HUMAN SERVICES Renewal of Charter for the Chronic Fatigue Syndrome Advisory Committee AGENCY: Department... Chronic Fatigue Syndrome Advisory Committee (CFSAC). FOR FURTHER INFORMATION CONTACT: Wanda K. Jones,...

  12. Decreased basal ganglia activation in subjects with chronic fatigue syndrome: association with symptoms of fatigue.

    Directory of Open Access Journals (Sweden)

    Andrew H Miller

    Full Text Available Reduced basal ganglia function has been associated with fatigue in neurologic disorders, as well as in patients exposed to chronic immune stimulation. Patients with chronic fatigue syndrome (CFS have been shown to exhibit symptoms suggestive of decreased basal ganglia function including psychomotor slowing, which in turn was correlated with fatigue. In addition, CFS patients have been found to exhibit increased markers of immune activation. In order to directly test the hypothesis of decreased basal ganglia function in CFS, we used functional magnetic resonance imaging to examine neural activation in the basal ganglia to a reward-processing (monetary gambling task in a community sample of 59 male and female subjects, including 18 patients diagnosed with CFS according to 1994 CDC criteria and 41 non-fatigued healthy controls. For each subject, the average effect of winning vs. losing during the gambling task in regions of interest (ROI corresponding to the caudate nucleus, putamen, and globus pallidus was extracted for group comparisons and correlational analyses. Compared to non-fatigued controls, patients with CFS exhibited significantly decreased activation in the right caudate (p = 0.01 and right globus pallidus (p = 0.02. Decreased activation in the right globus pallidus was significantly correlated with increased mental fatigue (r2 = 0.49, p = 0.001, general fatigue (r2 = 0.34, p = 0.01 and reduced activity (r2 = 0.29, p = 0.02 as measured by the Multidimensional Fatigue Inventory. No such relationships were found in control subjects. These data suggest that symptoms of fatigue in CFS subjects were associated with reduced responsivity of the basal ganglia, possibly involving the disruption of projections from the globus pallidus to thalamic and cortical networks.

  13. Personality dimensions in chronic fatigue syndrome and depression.

    Science.gov (United States)

    Buckley, L; MacHale, S M; Cavanagh, J T; Sharpe, M; Deary, I J; Lawrie, S M

    1999-04-01

    Chronic fatigue syndrome (CFS) is a poorly understood condition. Possible etiological factors include infectious agents, psychiatric disorders, and personality characteristics. We examined personality dimensions in 30 nondepressed patients with CFS, 20 patients with major depressive disorder (MDD), and 15 healthy controls. On the NEO-FFI, patients with CFS scored significantly lower than healthy controls on the extroversion subscale. On the neuroticism dimension of the Eysenck Personality Questionnaire (EPQ), patients with MDD scored higher than those with CFS, who in turn scored significantly higher than the healthy controls. CFS patients rated themselves as higher on neuroticism and less extroverted when ill than when they were well. Our results suggest that high scores on neuroticism and low scores on extroversion in CFS could be a reaction to chronic illness.

  14. General Situation of Acupuncture and Tuina for Chronic Fatigue Syndrome

    Institute of Scientific and Technical Information of China (English)

    韩晶; 胡幼平

    2009-01-01

    @@ Chronic fatigue syndrome(CFS)refers to a poor adaptation in physiology,psychology and social activities.It iS a critical status between health and sickness,also known as sub.health,and becomes a hot point in the medical study in the twenty first century,and its incidence is about 70%in the population of China[1-4].Its main manifestations Can be divided into four major categories:first psychological symptoms,manifested by low spirit,low emotion,depression and unhappiness,or frustration and easy anger,anxiety and stress,susplctousness and jealousy,poor sicep,poor memory,poor concentration.

  15. Pain in patients with chronic fatigue syndrome: time for specific pain treatment?

    NARCIS (Netherlands)

    Nijs, J.; Crombez, G.; Meeus, M.; Knoop, H.; Damme, S.V.; Cauwenbergh, V.; Bleijenberg, G.

    2012-01-01

    BACKGROUND: Besides chronic fatigue, patients with chronic fatigue syndrome (CFS) have debilitating widespread pain. Yet pain from CFS is often ignored by clinicians and researchers. OBJECTIVES: To examine whether pain is a unique feature of CFS, or does it share the same underlying mechanisms as ot

  16. DNA methylation modifications associated with chronic fatigue syndrome.

    Directory of Open Access Journals (Sweden)

    Wilfred C de Vega

    Full Text Available Chronic Fatigue Syndrome (CFS, also known as myalgic encephalomyelitis, is a complex multifactorial disease that is characterized by the persistent presence of fatigue and other particular symptoms for a minimum of 6 months. Symptoms fail to dissipate after sufficient rest and have major effects on the daily functioning of CFS sufferers. CFS is a multi-system disease with a heterogeneous patient population showing a wide variety of functional disabilities and its biological basis remains poorly understood. Stable alterations in gene function in the immune system have been reported in several studies of CFS. Epigenetic modifications have been implicated in long-term effects on gene function, however, to our knowledge, genome-wide epigenetic modifications associated with CFS have not been explored. We examined the DNA methylome in peripheral blood mononuclear cells isolated from CFS patients and healthy controls using the Illumina HumanMethylation450 BeadChip array, controlling for invariant probes and probes overlapping polymorphic sequences. Gene ontology (GO and network analysis of differentially methylated genes was performed to determine potential biological pathways showing changes in DNA methylation in CFS. We found an increased abundance of differentially methylated genes related to the immune response, cellular metabolism, and kinase activity. Genes associated with immune cell regulation, the largest coordinated enrichment of differentially methylated pathways, showed hypomethylation within promoters and other gene regulatory elements in CFS. These data are consistent with evidence of multisystem dysregulation in CFS and implicate the involvement of DNA modifications in CFS pathology.

  17. Chronic fatigue syndrome and circulating cytokines: A systematic review.

    Science.gov (United States)

    Blundell, S; Ray, K K; Buckland, M; White, P D

    2015-11-01

    There has been much interest in the role of the immune system in the pathophysiology of chronic fatigue syndrome (CFS), as CFS may develop following an infection and cytokines are known to induce acute sickness behaviour, with similar symptoms to CFS. Using the PRISMA (Preferred Reporting Items for Systematic reviews and Meta-analyses) guidelines, a search was conducted on PubMed, Web of Science, Embase and PsycINFO, for CFS related-terms in combination with cytokine-related terms. Cases had to meet established criteria for CFS and be compared with healthy controls. Papers retrieved were assessed for both inclusionary criteria and quality. 38 papers met the inclusionary criteria. The quality of the studies varied. 77 serum or plasma cytokines were measured without immune stimulation. Cases of CFS had significantly elevated concentrations of transforming growth factor-beta (TGF-β) in five out of eight (63%) studies. No other cytokines were present in abnormal concentrations in the majority of studies, although insufficient data were available for some cytokines. Following physical exercise there were no differences in circulating cytokine levels between cases and controls and exercise made no difference to already elevated TGF-β concentrations. The finding of elevated TGF-β concentration, at biologically relevant levels, needs further exploration, but circulating cytokines do not seem to explain the core characteristic of post-exertional fatigue.

  18. Distinctive personality profiles of fibromyalgia and chronic fatigue syndrome patients

    Science.gov (United States)

    Zohar, Ada H.; Zaraya-Blum, Reut; Buskila, Dan

    2016-01-01

    Objective The current study is an innovative exploratory investigation, aiming at identifying differences in personality profiles within Fibromyalgia Syndrome (FMS) and Chronic Fatigue Syndrome (CFS) patients. Method In total, 344 participants (309 female, 35 male) reported suffering from FMS and/or CFS and consented to participate in the study. Participants were recruited at an Israeli FM/CFS patient meeting held in May 2013, and through an announcement posted on several social networks. Participants were asked to complete a research questionnaire, which included FMS criteria and severity scales, and measures of personality, emotional functioning, positivity, social support and subjective assessment of general health. In total, 204 participants completed the research questionnaire (40.7% attrition rate). Results A cluster analysis produced two distinct clusters, which differed significantly on psychological variables, but did not differ on demographic variables or illness severity. As compared to cluster number 2 (N = 107), participants classified into cluster number 1 (N = 97) showed a less adaptive pattern, with higher levels of Harm Avoidance and Alexithymia; higher prevalence of Type D personality; and lower levels of Persistence (PS), Reward dependence (RD), Cooperation, Self-directedness (SD), social support and positivity. Conclusion The significant pattern of results indicates at least two distinct personality profiles of FM and CFS patients. Findings from this research may help improve the evaluation and treatment of FM and CFS patients, based on each patient’s unique needs, psychological resources and weaknesses, as proposed by the current trend of personalized medicine. PMID:27672497

  19. Distinctive personality profiles of fibromyalgia and chronic fatigue syndrome patients

    Directory of Open Access Journals (Sweden)

    Jacob N. Ablin

    2016-09-01

    Full Text Available Objective The current study is an innovative exploratory investigation, aiming at identifying differences in personality profiles within Fibromyalgia Syndrome (FMS and Chronic Fatigue Syndrome (CFS patients. Method In total, 344 participants (309 female, 35 male reported suffering from FMS and/or CFS and consented to participate in the study. Participants were recruited at an Israeli FM/CFS patient meeting held in May 2013, and through an announcement posted on several social networks. Participants were asked to complete a research questionnaire, which included FMS criteria and severity scales, and measures of personality, emotional functioning, positivity, social support and subjective assessment of general health. In total, 204 participants completed the research questionnaire (40.7% attrition rate. Results A cluster analysis produced two distinct clusters, which differed significantly on psychological variables, but did not differ on demographic variables or illness severity. As compared to cluster number 2 (N = 107, participants classified into cluster number 1 (N = 97 showed a less adaptive pattern, with higher levels of Harm Avoidance and Alexithymia; higher prevalence of Type D personality; and lower levels of Persistence (PS, Reward dependence (RD, Cooperation, Self-directedness (SD, social support and positivity. Conclusion The significant pattern of results indicates at least two distinct personality profiles of FM and CFS patients. Findings from this research may help improve the evaluation and treatment of FM and CFS patients, based on each patient’s unique needs, psychological resources and weaknesses, as proposed by the current trend of personalized medicine.

  20. Rheumatoid Arthritis Drug May Not Ease Chronic Fatigue Syndrome After All

    Science.gov (United States)

    ... page: https://medlineplus.gov/news/fullstory_163926.html Rheumatoid Arthritis Drug May Not Ease Chronic Fatigue Syndrome After ... had hoped that anakinra (Kineret) -- a medication for rheumatoid arthritis -- also could be used to relieve symptoms of ...

  1. Differences in physical functioning between relatively active and passive patients with Chronic Fatigue Syndrome.

    NARCIS (Netherlands)

    Vos-Vromans, D.C.; Huijnen, I.P.; Koke, A.J.; Seelen, H.A.; Knottnerus, J.A.; Smeets, R.J.P.

    2013-01-01

    OBJECTIVE: According to the Cognitive behavioral therapy (CBT) protocol for patients with Chronic Fatigue Syndrome (CFS), therapists are advised to categorize patients in relatively active and passive patients. However, evidence to support the differences in physical functioning between these subgro

  2. Demographic and clinical aspects of an Italian patient population with chronic fatigue syndrome

    Directory of Open Access Journals (Sweden)

    N. Carlo-Stella

    2011-06-01

    Full Text Available Chronic Fatigue Syndrome (CFS is a debilitating syndrome characterized by fatigue which, by exclusion, cannot be ascribed to another illness. Because of the vagueness of the symptoms and signs in patients with CFS, various attempts have been made to define the syndrome and classification criteria have been developed (1- 3, of which the most well-known and used are those of Fukuda et al. (1 This classification includes two major criteria...

  3. Interstitial Cystitis/Painful Bladder Syndrome and Associated Medical Conditions With an Emphasis on Irritable Bowel Syndrome, Fibromyalgia and Chronic Fatigue Syndrome

    DEFF Research Database (Denmark)

    Nickel, J.C.; Tripp, D.A.; Pontari, M.;

    2010-01-01

    Purpose: We characterized and compared the impact of clinical phenotypic associations between interstitial cystitis/painful bladder syndrome and controls in relation to potentially related conditions, particularly irritable bowel syndrome, fibromyalgia and chronic fatigue syndrome. Materials and ...

  4. Detection of mycotoxins in patients with chronic fatigue syndrome.

    Science.gov (United States)

    Brewer, Joseph H; Thrasher, Jack D; Straus, David C; Madison, Roberta A; Hooper, Dennis

    2013-04-11

    Over the past 20 years, exposure to mycotoxin producing mold has been recognized as a significant health risk. Scientific literature has demonstrated mycotoxins as possible causes of human disease in water-damaged buildings (WDB). This study was conducted to determine if selected mycotoxins could be identified in human urine from patients suffering from chronic fatigue syndrome (CFS). Patients (n = 112) with a prior diagnosis of CFS were evaluated for mold exposure and the presence of mycotoxins in their urine. Urine was tested for aflatoxins (AT), ochratoxin A (OTA) and macrocyclic trichothecenes (MT) using Enzyme Linked Immunosorbent Assays (ELISA). Urine specimens from 104 of 112 patients (93%) were positive for at least one mycotoxin (one in the equivocal range). Almost 30% of the cases had more than one mycotoxin present. OTA was the most prevalent mycotoxin detected (83%) with MT as the next most common (44%). Exposure histories indicated current and/or past exposure to WDB in over 90% of cases. Environmental testing was performed in the WDB from a subset of these patients. This testing revealed the presence of potentially mycotoxin producing mold species and mycotoxins in the environment of the WDB. Prior testing in a healthy control population with no history of exposure to a WDB or moldy environment (n = 55) by the same laboratory, utilizing the same methods, revealed no positive cases at the limits of detection.

  5. Immune and hemorheological changes in Chronic Fatigue Syndrome

    Directory of Open Access Journals (Sweden)

    Ashton Kevin J

    2010-01-01

    Full Text Available Abstract Background Chronic Fatigue Syndrome (CFS is a multifactorial disorder that affects various physiological systems including immune and neurological systems. The immune system has been substantially examined in CFS with equivocal results, however, little is known about the role of neutrophils and natural killer (NK phenotypes in the pathomechanism of this disorder. Additionally the role of erythrocyte rheological characteristics in CFS has not been fully expounded. The objective of this present study was to determine deficiencies in lymphocyte function and erythrocyte rheology in CFS patients. Methods Flow cytometric measurements were performed for neutrophil function, lymphocyte numbers, NK phenotypes (CD56dimCD16+ and CD56brightCD16- and NK cytotoxic activity. Erythrocyte aggregation, deformability and fibrinogen levels were also assessed. Results CFS patients (n = 10 had significant decreases in neutrophil respiratory burst, NK cytotoxic activity and CD56brightCD16- NK phenotypes in comparison to healthy controls (n = 10. However, hemorheological characteristic, aggregation, deformability, fibrinogen, lymphocyte numbers and CD56dimCD16+ NK cells were similar between the two groups. Conclusion These results indicate immune dysfunction as potential contributors to the mechanism of CFS, as indicated by decreases in neutrophil respiratory burst, NK cell activity and NK phenotypes. Thus, immune cell function and phenotypes may be important diagnostic markers for CFS. The absence of rheological changes may indicate no abnormalities in erythrocytes of CFS patients.

  6. Internet-based therapy for adolescents with chronic fatigue syndrome: long-term follow-up

    NARCIS (Netherlands)

    Nijhof, S.L.; Priesterbach, L.P.; Uiterwaal, C.S.; Bleijenberg, G.; Kimpen, J.L.L.; Putte, E.M. van de

    2013-01-01

    OBJECTIVE: Cognitive behavioral therapy (CBT) is known to be an effective treatment of adolescents with chronic fatigue syndrome (CFS), but its availability is limited. Fatigue in Teenagers on the Internet (FITNET), an Internet-based CBT program for adolescents with CFS, has been developed as an alt

  7. Tryptophan depletion in chronic fatigue syndrome, a pilot cross-over study

    NARCIS (Netherlands)

    The, G.K.H.; Verkes, R.J.; Fekkes, D.; Bleijenberg, G.; Meer, J.W. van der; Buitelaar, J.K.

    2014-01-01

    BACKGROUND: Chronic fatigue syndrome (CFS) is still an enigmatic disorder. CFS can be regarded as a complex disorder with tremendous impact on lives of CFS-patients. Full recovery without treatment is rare.A somatic explanation for the fatigue is lacking. There is clinical and experimental evidence

  8. Tryptophan depletion in chronic fatigue syndrome, a pilot cross-over study

    NARCIS (Netherlands)

    G.K.H. The (Gerard K.H.); R.J. Verkes (Robbert); D. Fekkes (Durk); G. Bleijenberg (G.); J.W.M. van der Meer (Jos); J.K. Buitelaar (Jan)

    2014-01-01

    textabstractBackground: Chronic fatigue syndrome (CFS) is still an enigmatic disorder. CFS can be regarded as a complex disorder with tremendous impact on lives of CFS-patients. Full recovery without treatment is rare. A somatic explanation for the fatigue is lacking. There is clinical and experimen

  9. Electroencephalogram characteristics in patients with chronic fatigue syndrome

    Directory of Open Access Journals (Sweden)

    Wu T

    2016-01-01

    Full Text Available Tong Wu,1 Xianghua Qi,1 Yuan Su,2 Jing Teng,1 Xiangqing Xu11Internal Medicine-Neurology, Shandong Provincial Traditional Chinese Medical Hospital, 2School of Mathematic and Quantitative Economics, Shandong University of Finance and Economics, Jinan, People’s Republic of ChinaObjective: To explore the electroencephalogram (EEG characteristics in patients with chronic fatigue syndrome (CFS using brain electrical activity mapping (BEAM and EEG nonlinear dynamical analysis.Methods: Forty-seven outpatients were selected over a 3-month period and divided into an observation group (24 outpatients and a control group (23 outpatients by using the non-probability sampling method. All the patients were given a routine EEG. The BEAM and the correlation dimension changes were analyzed to characterize the EEG features.Results: 1 BEAM results indicated that the energy values of δ, θ, and α1 waves significantly increased in the observation group, compared with the control group (P<0.05, P<0.01, respectively, which suggests that the brain electrical activities in CFS patients were significantly reduced and stayed in an inhibitory state; 2 the increase of δ, θ, and α1 energy values in the right frontal and left occipital regions was more significant than other encephalic regions in CFS patients, indicating the region-specific encephalic distribution; 3 the correlation dimension in the observation group was significantly lower than the control group, suggesting decreased EEG complexity in CFS patients.Conclusion: The spontaneous brain electrical activities in CFS patients were significantly reduced. The abnormal changes in the cerebral functions were localized at the right frontal and left occipital regions in CFS patients.Keywords: electrical activities, brain electrical activity mapping, nonlinear dynamical analysis

  10. Treatment of 40 Cases of Chronic Fatigue Syndrome by Cupping Method

    Institute of Scientific and Technical Information of China (English)

    张水臣

    2009-01-01

    @@ Chronic fatigue syndrome (CFS) refers to a group of main manifestations characterized by chronic or recurrent severe fatigue,accompanied by headache,sore throat,muscular and joint pain,insomnia and multiple nervous and psychological symptoms,but without other chronic organic diseases and mental disorders.In 1987,it was termed formally by the United States Centers for Diseases Control.Currently,the etiology and pathogenesis of CFS are still unknown,and there is effective medication for it.The author has treated 40 cases of this syndrome by applying cupping method on Back-Shu points since 2005.Now,the report is given as follows.

  11. Cytokine inhibition in chronic fatigue syndrome patients: study protocol for a randomized controlled trial

    NARCIS (Netherlands)

    Roerink, M.E.; Knoop, H.; Bredie, S.J.H.; Heijnen, M.; Joosten, L.A.B.; Netea, M.G.; Dinarello, C.A.; Meer, J.W.M. van der

    2015-01-01

    BACKGROUND: Chronic fatigue syndrome (CFS) is a medically unexplained syndrome for which no somatic or pharmacological treatment has been proven effective. Dysfunction of the cytokine network has been suspected to play a role in the pathophysiology of CFS. The disturbances of the cytokine network de

  12. Subgrouping Chronic Fatigue Syndrome Patients By Genetic and Immune Profiling

    Science.gov (United States)

    2015-12-01

    phospho- flow , flow cytometry, pico-green, quality control, Chronic Fatigue Immune Dysfunction, genetic, immune, infectious disease 16. SECURITY...instrumentation, materials , or assay operation), we will employ the mean response from the prior batch as a covariate and also account for the fact that the...of each derived phenotype as a binary outcome variable in a logistic regression structured per model E1. BODY (HLA Typing): Analyses to date

  13. Is a full recovery possible after cognitive behavioural therapy for chronic fatigue syndrome?

    NARCIS (Netherlands)

    Knoop, H.; Bleijenberg, G.; Gielissen, M.F.M.; Meer, J.W.M. van der; White, P.D.

    2007-01-01

    BACKGROUND: Cognitive behavioural therapy (CBT) for chronic fatigue syndrome (CFS) leads to a decrease in symptoms and disabilities. There is controversy about the nature of the change following treatment; some suggest that patients improve by learning to adapt to a chronic condition, others think t

  14. Chronic musculoskeletal pain in chronic fatigue syndrome: recent developments and therapeutic implications.

    Science.gov (United States)

    Nijs, Jo; Meeus, Mira; De Meirleir, Kenny

    2006-08-01

    Patients with chronic fatigue syndrome (CFS) experience chronic musculoskeletal pain which is even more debilitating than fatigue. Scientific research data gathered around the world enables clinicians to understand, at least in part, chronic musculoskeletal pain in CFS patients. Generalized joint hypermobility and benign joint hypermobility syndrome appear to be highly prevalent among CFS sufferers, but they do not seem to be of any clinical importance. On the other hand, pain catastrophizing accounts for a substantial portion of musculoskeletal pain and is a predictor of exercise performance in CFS patients. The evidence concerning pain catastrophizing is supportive of the indirect evidence of a dysfunctional pain processing system in CFS patients with musculoskeletal pain. CFS sufferers respond to incremental exercise with a lengthened and accentuated oxidative stress response, explaining muscle pain, postexertional malaise, and the decrease in pain threshold following graded exercise in CFS patients. Applying the scientific evidence to the manual physiotherapy profession, pacing self-management techniques and pain neurophysiology education are indicated for the treatment of musculoskeletal pain in CFS patients. Studies examining the effectiveness of these strategies for CFS patients are warranted.

  15. Personality features and personality disorders in chronic fatigue syndrome: a population-based study

    OpenAIRE

    Nater, U.M.; Jones, J F; Lin, J-M S; Maloney, E; Reeves, W. C.; Heim, C.

    2010-01-01

    BACKGROUND: Chronic fatigue syndrome (CFS) presents unique diagnostic and management challenges. Personality may be a risk factor for CFS and may contribute to the maintenance of the illness. METHODS: 501 study participants were identified from the general population of Georgia: 113 people with CFS, 264 with unexplained unwellness but not CFS (insufficient fatigue, ISF) and 124 well controls. We used the Personality Diagnostic Questionnaire, 4th edition, to evaluate DSM-IV personality disorde...

  16. Caring for People with Chronic Fatigue Syndrome: Perceived Stress Versus Satisfaction.

    Science.gov (United States)

    Ferrari, Joseph R.; Jason, Leonard A.

    1997-01-01

    Examined adult caregivers (N=96) caring for persons with Chronic Fatigue Syndrome (CFS) on a long-term basis. Results indicate no significant sex difference regarding caregiver stress and satisfaction. The more life satisfaction caregivers reported, the less stress and more satisfaction they experienced in caring for a person with CFS. (RJM)

  17. Childhood maltreatment and the response to cognitive behavior therapy for chronic fatigue syndrome.

    NARCIS (Netherlands)

    Heins, M.J.; Knoop, H.; Lobbestael, J.; Bleijenberg, G.

    2011-01-01

    Objective: To examine the relationship between a history of childhood maltreatment and the treatment response to cognitive behavior therapy for chronic fatigue syndrome (CFS). Methods: A cohort study in a tertiary care clinic with a referred sample of 216 adult patients meeting the Centers for Disea

  18. Family Health and Characteristics in Chronic Fatigue Syndrome, Juvenile Rheumatoid Arthritis, and Emotional Disorders of Childhood.

    Science.gov (United States)

    Rangel, Luiza; Garralda, M. Elena; Jeffs, Jim; Rose, Gillian

    2005-01-01

    Objective: To compare family health and characteristics in children with chronic fatigue syndrome (CFS), in juvenile rheumatoid arthritis (JRA), and emotional disorders. Method: Parents of 28 children and adolescents aged 11 to 18 years with CFS, 30 with JRA, and 27 with emotional disorders (i.e., anxiety and/or depressive disorders) were…

  19. The effect of acclydine in chronic fatigue syndrome: a randomized controlled trial.

    NARCIS (Netherlands)

    The, G.K.H.; Bleijenberg, G.; Meer, J.W.M. van der

    2007-01-01

    OBJECTIVES: It is unclear whether insulin-like growth factor (IGF) function is involved in the pathophysiology of chronic fatigue syndrome (CFS). Unpublished data and reports in patient organization newsletters suggest that Acclydine, a food supplement, could be effective in the treatment of CFS by

  20. Clinical Observation The Thoughts and Methods for Clinical Research on Acupuncture Treatment of Chronic Fatigue Syndrome

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    The general situation of chronic fatigue syndrome (CFS) and the criteria for its diagnosis are discussed, and it is put forward that making qi and blood of the zang-fu organs balanced is the key to acupuncture treatment of the disease. Such aspects as case selection, point selection and therapeutic assessment are also discussed in the present paper.

  1. Implementing Cognitive Behavioral Therapy for Chronic Fatigue Syndrome in a Mental Health Center: A Benchmarking Evaluation

    Science.gov (United States)

    Scheeres, Korine; Wensing, Michel; Knoop, Hans; Bleijenberg, Gijs

    2008-01-01

    Objective: This study evaluated the success of implementing cognitive behavioral therapy (CBT) for chronic fatigue syndrome (CFS) in a representative clinical practice setting and compared the patient outcomes with those of previously published randomized controlled trials (RCTs) of CBT for CFS. Method: The implementation interventions were the…

  2. Combined dexamethasone/corticotropin-releasing factor test in chronic fatigue syndrome

    NARCIS (Netherlands)

    Eede, F. van den; Moorkens, G.; Hulstijn, W.; Houdenhove, B. van; Cosyns, P.; Claes, S.J.

    2008-01-01

    Background Studies of hypothalamic–pituitary–adrenal (HPA) axis function in chronic fatigue syndrome (CFS) point to hypofunction, although there are negative reports. Suggested mechanisms include a reduced hypothalamic or supra-hypothalamic stimulus to the HPA axis and enhanced sensitivity to the ne

  3. A case control study of premorbid and currently reported physical activity levels in chronic fatigue syndrome

    Directory of Open Access Journals (Sweden)

    Buchwald Dedra

    2006-11-01

    Full Text Available Abstract Background Patients with chronic fatigue syndrome typically report high levels of physical activity before becoming ill. Few studies have examined premorbid and current activity levels in chronically fatigued patients. Methods In a case-control study, 33 patients with chronic, unexplained, disabling fatigue attending a university-based clinic specializing in fatigue were compared to 33 healthy, age- and sex-matched controls. Patients rated their activity levels before their illness and currently, using scales designed for this purpose. Controls reported their level of activity of 2 years previously and currently. Chi-square analyses, Student's t tests, and Wilcoxon signed rank tests were used in pair matched analyses. Results Compared to healthy controls, patients with chronic, unexplained fatigue rated themselves as more active before their illness (p ≤ 0.001 and less active currently (p ≤ 0.001. The patients also reported they currently stood or walked less than the controls (median [inter-quartile range] = 4 2345 versus 9 [7.5–12] hours, p ≤ 0.001, and spent more time reclining (median [inter-quartile range] = 12 10111213141516 versus 8 [8–9.5] hours, p ≤ 0.001. These differences remained significant for the subset of patients who met strict criteria for chronic fatigue syndrome or fibromyalgia. Conclusion Patients with chronic, unexplained, disabling fatigue reported being more active before becoming ill than healthy controls. This finding could be explained by greater premorbid activity levels that could predispose to illness, or by an overestimation of previous activity. Either possibility could influence patients' perceptions of their current activity levels and their judgments of recovery. Perceived activity should be addressed as part of management of the illness.

  4. Chronic fatigue syndrome after Giardia enteritis: clinical characteristics, disability and long-term sickness absence

    Directory of Open Access Journals (Sweden)

    Naess Halvor

    2012-02-01

    Full Text Available Abstract Background A waterborne outbreak of Giardia lamblia gastroenteritis led to a high prevalance of long-lasting fatigue and abdominal symptoms. The aim was to describe the clinical characteristics, disability and employmentloss in a case series of patients with Chronic Fatigue Syndrome (CFS after the infection. Methods Patients who reported persistent fatigue, lowered functional capacity and sickness leave or delayed education after a large community outbreak of giardiasis enteritis in the city of Bergen, Norway were evaluated with the established Centers for Disease Control and Prevention criteria for CFS. Fatigue was self-rated by the Fatigue Severity Scale (FSS. Physical and mental health status and functional impairment was measured by the Medical Outcome Severity Scale-short Form-36 (SF-36. The Hospital Anxiety and Depression Scale (HADS was used to measure co-morbid anxiety and depression. Inability to work or study because of fatigue was determined by sickness absence certified by a doctor. Results A total of 58 (60% out of 96 patients with long-lasting post-infectious fatigue after laboratory confirmed giardiasis were diagnosed with CFS. In all, 1262 patients had laboratory confirmed giardiasis. At the time of referral (mean illness duration 2.7 years 16% reported improvement, 28% reported no change, and 57% reported progressive course with gradual worsening. Mean FSS score was 6.6. A distinctive pattern of impairment was documented with the SF-36. The physical functioning, vitality (energy/fatigue and social functioning were especially reduced. Long-term sickness absence from studies and work was noted in all patients. Conclusion After giardiasis enteritis at least 5% developed clinical characteristics and functional impairment comparable to previously described post-infectious fatigue syndrome.

  5. Yang/Qi Invigoration: An Herbal Therapy for Chronic Fatigue Syndrome with Yang Deficiency?

    Directory of Open Access Journals (Sweden)

    Pou Kuan Leong

    2015-01-01

    Full Text Available According to traditional Chinese medicine (TCM theory, Yang and Qi are driving forces of biological activities in the human body. Based on the crucial role of the mitochondrion in energy metabolism, we propose an extended view of Yang and Qi in the context of mitochondrion-driven cellular and body function. It is of interest that the clinical manifestations of Yang/Qi deficiencies in TCM resemble those of chronic fatigue syndrome in Western medicine, which is pathologically associated with mitochondrial dysfunction. By virtue of their ability to enhance mitochondrial function and its regulation, Yang- and Qi-invigorating tonic herbs, such as Cistanches Herba and Schisandrae Fructus, may therefore prove to be beneficial in the treatment of chronic fatigue syndrome with Yang deficiency.

  6. Increasing orthostatic stress impairs neurocognitive functioning in chronic fatigue syndrome with postural tachycardia syndrome.

    Science.gov (United States)

    Ocon, Anthony J; Messer, Zachary R; Medow, Marvin S; Stewart, Julian M

    2012-03-01

    CFS (chronic fatigue syndrome) is commonly co-morbid with POTS (postural tachycardia syndrome). Individuals with CFS/POTS experience unrelenting fatigue, tachycardia during orthostatic stress and ill-defined neurocognitive impairment, often described as 'mental fog'. We hypothesized that orthostatic stress causes neurocognitive impairment in CFS/POTS related to decreased CBFV (cerebral blood flow velocity). A total of 16 CFS/POTS and 20 control subjects underwent graded tilt table testing (at 0, 15, 30, 45, 60 and 75°) with continuous cardiovascular, cerebrovascular, and respiratory monitoring and neurocognitive testing using an n-back task at each angle. The n-back task tests working memory, concentration, attention and information processing. The n-back task imposes increasing cognitive challenge with escalating (0-, 1-, 2-, 3- and 4-back) difficulty levels. Subject dropout due to orthostatic presyncope at each angle was similar between groups. There were no n-back accuracy or RT (reaction time) differences between groups while supine. CFS/POTS subjects responded less correctly during the n-back task test and had greater nRT (normalized RT) at 45, 60 and 75°. Furthermore, at 75° CFS/POTS subjects responded less correctly and had greater nRT than controls during the 2-, 3- and 4-back tests. Changes in CBFV were not different between the groups and were not associated with n-back task test scores. Thus we conclude that increasing orthostatic stress combined with a cognitive challenge impairs the neurocognitive abilities of working memory, accuracy and information processing in CFS/POTS, but that this is not related to changes in CBFV. Individuals with CFS/POTS should be aware that orthostatic stress may impair their neurocognitive abilities.

  7. The process of cognitive behaviour therapy for chronic fatigue syndrome: which changes in perpetuating cognitions and behaviour are related to a reduction in fatigue?

    NARCIS (Netherlands)

    Heins, M.J.; Knoop, H.; Burk, W.J.; Bleijenberg, G.

    2013-01-01

    Objective: Cognitive behaviour therapy (CBT) can significantly reduce fatigue in chronic fatigue syndrome (CFS), but little is known about the process of change taking place during CBT. Based on a recent treatment model (Wiborg et al. J Psych Res 2012), we examined how (changes in) cognitions and be

  8. Gene expression in response to exercise in patients with chronic fatigue syndrome: a pilot study.

    Directory of Open Access Journals (Sweden)

    Andrew Keech

    2016-09-01

    Full Text Available Chronic fatigue syndrome (CFS is a debilitating disorder of unknown pathogenesis, characterised by fatigue, which is exacerbated after minimal exercise. We examined the effect of a single bout of aerobic exercise on leucocyte mRNA expression of genes putatively linked to exaggerated afferent signalling as an under-pinning of the fatigue state. A carefully-characterised sample of patients with CFS (N = 10 and healthy matched control participants (N = 12 were included. Participant ratings of fatigue and other symptoms, as well as blood samples, were obtained at baseline, and five other time-points up to 72 hours after 25 minutes of moderate-intensity cycling exercise. Leucocyte mRNA of 19 metabolite-sensing, adrenergic, immune and neurotransmission genes was examined using quantitative polymerase chain reaction. Patients with CFS reported substantial fatigue, functional impairment and poor sleep at baseline (all p < 0.02, and exercise immediately induced worsened patients’ fatigue (effect size, ES = 1.17. There were no significant changes in gene expression after exercise and patients did not differ from control participants at any time point. Higher levels of expression of ficolin (FCN1 and a purinergic receptor (P2RX4 in patients with CFS were found when all time points were combined. Patients with CFS did not show significant exercise-induced changes in leucocyte mRNA of 19 metabolite-sensing, adrenergic, immune and neurotransmission genes despite a prominent exacerbation of fatigue.

  9. Chronic Fatigue Syndrome Treated by Acupuncture and Moxibustion in Combination with Psychological Approaches in 310 Cases

    Institute of Scientific and Technical Information of China (English)

    Guo Junhua

    2007-01-01

    Objective: To observe clinical therapeutic effect of acupuncture and moxibustion combined with a psychological approach on chronic fatigue syndrome (CFS). Methods: The treatment was given by acupuncture plus moxibustion combined with a psychological approach based on differentiation of symptoms and signs in 310 cases. Results: Of 310 cases observed, 275 cases (88.7%) were clinically cured,28 cases (9%) improved, and 7 cases (2.3%) failed. Conclusion: Acupuncture plus moxibustion combined with a psychological approach is an effective therapy for CFS.

  10. Increased concentrations of homocysteine in the cerebrospinal fluid in patients with fibromyalgia and chronic fatigue syndrome.

    Science.gov (United States)

    Regland, B; Andersson, M; Abrahamsson, L; Bagby, J; Dyrehag, L E; Gottfries, C G

    1997-01-01

    Twelve outpatients, all women, who fulfilled the criteria for both fibromyalgia and chronic fatigue syndrome were rated on 15 items of the Comprehensive Psychopathological Rating Scale (CPRS-15). These items were chosen to constitute a proper neurasthenic subscale. Blood laboratory levels were generally normal. The most obvious finding was that, in all the patients, the homocysteine (HCY) levels were increased in the cerebrospinal fluid (CSF). There was a significant positive correlation between CSF-HCY levels and fatiguability, and the levels of CSF-B12 correlated significantly with the item of fatiguability and with CPRS-15. The correlations between vitamin B12 and clinical variables of the CPRS-scale in this study indicate that low CSF-B12 values are of clinical importance. Vitamin B12 deficiency causes a deficient remethylation of HCY and is therefore probably contributing to the increased homocysteine levels found in our patient group. We conclude that increased homocysteine levels in the central nervous system characterize patients fulfilling the criteria for both fibromyalgia and chronic fatigue syndrome.

  11. Clinical Observation on the Effects of Bo's Abdominal Acupuncture in 40 Cases of Chronic Fatigue Syndrome

    Institute of Scientific and Technical Information of China (English)

    HUANG Yong; LIAO Xiao-ming; LI xiao-xi; SONG Yuan-bin

    2008-01-01

    objective;To observe the curative effect of Bo's abdominal acupuncture on chronic fatigue syndrome(CFS).Methods;Forty cases with CFS were treated by Bo's abdominal acupuncture at me points for conducting qi back to its origin and 4 points on the abdomen once a dav for 2 weeks.Scores for symptoms and scores for fatigue questionnaires were compared before and after treatment.Results;After treatment,the clinical symptoms of patients were differently alleviated,and scores for symptoms,mental condition and neural feeling in questionnaires on fatigue were obviously reduced(P<0.01-0.05).Conclusion;Bo's abdominal acupuncture has a good curative effect on general disease with complex symptoms,especially on lassitude,anorlexia,insomnia,amnesia,diarrhea,and general pain.

  12. Immunophenotyping in post-giardiasis functional gastrointestinal disease and chronic fatigue syndrome

    Directory of Open Access Journals (Sweden)

    Hanevik Kurt

    2012-10-01

    Full Text Available Abstract Background A Giardia outbreak was associated with development of post-infectious functional gastrointestinal disorders (PI-FGID and chronic fatigue syndrome (PI-CFS. Markers of immune dysfunction have given conflicting results in CFS and FGID patient populations. The aim of this study was to evaluate a wide selection of markers of immune dysfunction in these two co-occurring post-infectious syndromes. Methods 48 patients, reporting chronic fatigue in a questionnaire study, were clinically evaluated five years after the outbreak and grouped according to Fukuda criteria for CFS (n=19 and idiopathic chronic fatigue (n=5 and Rome II criteria for FGIDs (n=54. 22 Giardia exposed non-fatigued individuals and 10 healthy unexposed individuals were recruited as controls. Peripheral blood lymphocyte subsets were analyzed by flow cytometry. Results In peripheral blood we found significantly higher CD8 T-cell levels in PI-FGID, and significantly lower NK-cell levels in PI-CFS patients. Severity of abdominal and fatigue symptoms correlated negatively with NK-cell levels. A tendency towards lower T-cell CD26 expression in FGID was seen. Conclusion Patients with PI-CFS and/or PI-FGID 5 years after Giardia lamblia infection showed alterations in NK-cell and CD8-cell populations suggesting a possible immunological abnormality in these conditions. We found no significant changes in other markers examined in this well-defined group of PI-CFS and PI-FGID elicited by a gastrointestinal infection. Controlling for co-morbid conditions is important in evaluation of CFS-biomarkers.

  13. Interstitial Cystitis/Painful Bladder Syndrome and Associated Medical Conditions With an Emphasis on Irritable Bowel Syndrome, Fibromyalgia and Chronic Fatigue Syndrome

    DEFF Research Database (Denmark)

    Nickel, J.C.; Tripp, D.A.; Pontari, M.

    2010-01-01

    Purpose: We characterized and compared the impact of clinical phenotypic associations between interstitial cystitis/painful bladder syndrome and controls in relation to potentially related conditions, particularly irritable bowel syndrome, fibromyalgia and chronic fatigue syndrome. Materials...... validated questionnaires focused on symptoms, suffering/coping and behavioral/social factors. Results: Questionnaires were completed by 205 patients with interstitial cystitis/painful bladder syndrome and 117 controls matched for age. Prevalence of selfreported associated condition diagnosis in interstitial...... cystitis/painful bladder syndrome vs controls was irritable bowel syndrome 38.6% vs 5.2%, fibromyalgia 17.7% vs 2.6% and chronic fatigue syndrome 9.5% vs 1.7% (all p

  14. Symptom occurrence in persons with chronic fatigue syndrome.

    Science.gov (United States)

    Jason, L A; Torres-Harding, S R; Carrico, A W; Taylor, R R

    2002-02-01

    This investigation compared differences in the occurrence of symptoms in participants with CFS, melancholic depression, and no fatigue (controls). The following Fukuda et al. [Ann. Intern. Med. 121 (1994) 953] criteria symptoms differentiated the CFS group from controls, but did not differentiate the melancholic depression group from controls: headaches, lymph node pain, sore throat, joint pain, and muscle pain. In addition, participants with CFS uniquely differed from controls in the occurrence of muscle weakness at multiple sites as well as in the occurrence of various cardiopulmonary, neurological, and other symptoms not currently included in the current case definition. Implications of these findings are discussed.

  15. A four-year follow-up study in fibromyalgia. Relationship to chronic fatigue syndrome

    DEFF Research Database (Denmark)

    Nørregaard, J; Bülow, P M; Prescott, E

    1993-01-01

    The primary objectives of this study were to examine to what extent fibromyalgia patients later on developed presumpted causative somatic diseases and to examine symptoms and muscle strength some years after the diagnosis of fibromyalgia was established. A secondary objective was to describe...... the overlap between fibromyalgia and chronic fatigue syndrome. Only in two of 91 the muscle pain was found to be caused by another somatic disease during the median 4 year follow-up period. In one of the 83 attending subjects a somatic disease associated with muscle symptoms was established at the follow...

  16. Mood and Anxiety Disorders in Chronic Fatigue Syndrome, Fibromyalgia, and Irritable Bowel Syndrome : Results From the LifeLines Cohort Study

    NARCIS (Netherlands)

    Janssens, Karin A. M.; Zijlema, Wilma L.; Joustra, Monica L.; Rosmalen, Judith G. M.

    2015-01-01

    Objective: Functional somatic syndromes (FSSs) have often been linked to psychopathology. The aim of the current study was to compare prevalence rates of psychiatric disorders among individuals with chronic fatigue syndrome (CFS), fibromyalgia (FM), and irritable bowel syndrome (IBS). Methods: This

  17. Mitochondrial Myopathy in Follow-up of a Patient With Chronic Fatigue Syndrome

    Directory of Open Access Journals (Sweden)

    Fernando Galán AOPT

    2015-09-01

    Full Text Available Introduction. Symptoms of mitochondrial diseases and chronic fatigue syndrome (CFS frequently overlap and can easily be mistaken. Methods. We report the case of a patient diagnosed with CFS and during follow-up was finally diagnosed with mitochondrial myopathy by histochemical study of muscle biopsy, spectrophotometric analysis of the complexes of the mitochondrial respiratory chain, and genetic studies. Results. The results revealed 3% fiber-ragged blue and a severe deficiency of complexes I and IV and several mtDNA variants. Mother, sisters, and nephews showed similar symptoms, which strongly suggests a possible maternal inheritance. The patient and his family responded to treatment with high doses of riboflavin and thiamine with a remarkable and sustained fatigue and muscle symptoms improvement. Conclusions. This case illustrates that initial symptoms of mitochondrial disease in adults can easily be mistaken with CFS, and in these patients a regular reassessment and monitoring of symptoms is recommended to reconfirm or change the diagnosis.

  18. TCM Non-medicinal Therapy for Regulation and Treatment of Chronic Fatigue Syndrome

    Institute of Scientific and Technical Information of China (English)

    冯卓; 庞勇; 叶仿武; 黄国琪

    2008-01-01

    @@ Chronic fatigue syndrome (CFS) is a severe issue to influence the psychosomatic health of the mankind. With the social development, because of the enhancement of the medical and hygienic levels and improvement of the life quality, people pay an increasing attention to the issue of CFS. How to solve CFS, currently due to limitation in the theory of Western medicine, there is no concrete therapeutic method, in addition to the suggestion to change bad life style, regulate the psychological status and pay attention to proper balance between fatigue and physical exercise. But, TCM non-medicinal therapies have unique advantage and remarkable therapeutic effect in the elimination of CFS. Now, current-used TCM non-medicinal therapies for sub-health are summarized in the following.

  19. Neuroendocrine perturbations in fibromyalgia and chronic fatigue syndrome.

    Science.gov (United States)

    Neeck, G; Crofford, L J

    2000-11-01

    A large body of data from a number of different laboratories worldwide has demonstrated a general tendency for reduced adrenocortical responsiveness in CFS. It is still not clear if this is secondary to CNS abnormalities leading to decreased activity of CRH- or AVP-producing hypothalamic neurons. Primary hypofunction of the CRH neurons has been described on the basis of genetic and environmental influences. Other pathways could secondarily influence HPA axis activity, however. For example, serotonergic and noradrenergic input acts to stimulate HPA axis activity. Deficient serotonergic activity in CFS has been suggested by some of the studies as reviewed here. In addition, hypofunction of sympathetic nervous system function has been described and could contribute to abnormalities of central components of the HPA axis. One could interpret the clinical trial of glucocorticoid replacement in patients with CFS as confirmation of adrenal insufficiency if one were convinced of a positive therapeutic effect. If patient symptoms were related to impaired activation of central components of the axis, replacing glucocorticoids would merely exacerbate symptoms caused by enhanced negative feedback. Further study of specific components of the HPA axis should ultimately clarify the reproducible abnormalities associated with a clinical picture of CFS. In contrast to CFS, the results of the different hormonal axes in FMS support the assumption that the distortion of the hormonal pattern observed can be attributed to hyperactivity of CRH neurons. This hyperactivity may be driven and sustained by stress exerted by chronic pain originating in the musculoskeletal system or by an alteration of the CNS mechanism of nociception. The elevated activity of CRH neurons also seems to cause alteration of the set point of other hormonal axes. In addition to its control of the adrenal hormones, CRH stimulates somatostatin secretion at the hypothalamic level, which, in turn, causes inhibition of

  20. Subset-directed antiviral treatment of 142 herpesvirus patients with chronic fatigue syndrome

    Directory of Open Access Journals (Sweden)

    A Martin Lerner

    2010-05-01

    Full Text Available A Martin Lerner1, Safedin Beqaj2, James T Fitzgerald3, Ken Gill4, Carol Gill4, James Edington41Department of Medicine, William Beaumont Hospital, Royal Oak; 2Wayne State University School of Medicine, Detroit; 3Department of Medical Education, University of Michigan Medical School, Ann Arbor, Michigan; 4The Dr A Martin Lerner Chronic Fatigue Syndrome Foundation, Beverly Hills, Michigan, USAPurpose: We hypothesized that chronic fatigue syndrome (CFS may be caused by single or multiple Epstein–Barr virus (EBV, cytomegalovirus (HCMV, or human herpesvirus 6 (HHV6 infection. To determine if CFS life-altering fatigue and associated findings including muscle aches, tachycardia at rest, chest aches, left ventricular dysfunction, syncope, and elevated herpesvirus serum antibody titers are reversed by long-term subset-directed valacyclovir and/or valganciclovir.Patients and methods: Data were collected at physician visits every 4–6 weeks from 142 CFS patients at one clinic from 2001 to 2007. To be included in this study, patients had to be followed for at least six months. The data captured included over 7000 patient visits and over 35,000 fields of information. Severity of fatigue was monitored by a validated Energy Index Point Score® (EIPS®. Baseline and follow-up serum antibody titers to EBV, HCMV, and HHV6, as well as coinfections with Borrelia burgdorferi, Anaplasma phagocytophila, Babesia microti, and antistreptolysin O, 24-hour ECG Holter monitors, 2D echocardiograms, cardiac dynamic studies, symptoms, and toxicity were captured and monitored. International criteria for CFS plus a specifically designed CFS diagnostic panel were used.Results and conclusions: The Group A herpesvirus CFS patients (no coinfections returned to a near-normal to normal life (P = 0.0001. The long-term EIPS value increased (primary endpoint, P < 0.0001 with subset-directed long-term valacyclovir and/or valganciclovir therapy. Secondary endpoints (cardiac, immunologic

  1. Migraine in Gulf War Illness and Chronic Fatigue Syndrome: Prevalence, potential mechanisms, and evaluation

    Directory of Open Access Journals (Sweden)

    Rakib eRayhan

    2013-07-01

    Full Text Available Objective: To assess the prevalence of headache subtypes in Gulf War Illness and Chronic Fatigue Syndrome compared to controls. Background: Migraines are reported in Chronic Fatigue Syndrome (CFS. Approximately, 25% of the military personnel who served in the 1990-1991 Persian Gulf War have developed Gulf War Illness (GWI. Symptoms in GWI share considerable overlap with CFS, including headache complaints. The type and prevalence of headaches in GWI have not been adequately assessed.Methods: 50 GWI, 39 CFS and 45 controls were examined. Participants had structured headache evaluations based on the 2004 International Headache Society criteria. All subjects had history and physical examinations, measurements of systemic hyperalgesia (dolorimetry, assessments for exclusionary indicators, fatigue and symptom related questionnaires. Results: Migraines were detected in 64% of GWI (odds ratio, 11.6, [±95% CI, 4.1 to 32.5] and 82% of CFS subjects (odds ratio, 22.5, [±95% CI, 7.8 to 64.8] compared to only 13% of controls. There was a predominance of females in the CFS compared to GWI and controls. However, gender did not influence migraine status (x2= 2.7; P = 0.101. Measures of fatigue, pain, and other ancillary criteria were comparable between GWI and CFS subjects with and without headache. Conclusion: Results validate previous findings of migraine in CFS and confirms similar increased prevalence in GWI compared to controls. This suggests GWI and CFS subjects share pathophysiological mechanisms that underlie migraine attacks and contribute to the extensive overlap of symptom constructs and disease pathophysiology. The high migraine prevalence warrants the inclusion of a structured headache evaluation that coincides with clinical assessments of GWI and CFS diagnosis.

  2. Caught in the thickness of brain fog: exploring the cognitive symptoms of Chronic Fatigue Syndrome

    Directory of Open Access Journals (Sweden)

    Anthony James Ocon

    2013-04-01

    Full Text Available Chronic Fatigue Syndrome (CFS is defined as greater than 6 months of persistent fatigue that is experienced physically and cognitively. The cognitive symptoms are generally thought to be a mild cognitive impairment, but individuals with CFS subjectively describe them as brain fog. The impairment is not fully understood and often is described as slow thinking, difficulty focusing, confusion, lack of concentration, forgetfulness, or a haziness in thought processes. Causes of brain fog and mild cognitive impairment have been investigated. Possible physiological correlates may be due to the effects of chronic orthostatic intolerance in the form of the Postural Tachycardia Syndrome and decreases in cerebral blood flow. In addition, fMRI studies suggest that individuals with CFS may require increased cortical and subcortical brain activation to complete difficult mental tasks. Furthermore, neurocognitive testing in CFS has demonstrated deficits in speed and efficiency of information processing, attention, concentration, and working memory. The cognitive impairments are then perceived as an exaggerated mental fatigue. As a whole, this is experienced by those with CFS as brain fog and may be viewed as the interaction of physiological, cognitive, and perceptual factors. Thus, the cognitive symptoms of CFS may be due to altered cerebral blood flow activation and regulation that are exacerbated by a stressor, such as orthostasis or a difficult mental task, resulting in the decreased ability to readily process information, which is then perceived as fatiguing and experienced as brain fog. Future research looks to further explore these interactions, how they produce cognitive impairments, and explain the perception of brain fog from a mechanistic standpoint.

  3. A role for the body burden of aluminium in vaccine-associated macrophagic myofasciitis and chronic fatigue syndrome.

    Science.gov (United States)

    Exley, Christopher; Swarbrick, Louise; Gherardi, Rhomain K; Authier, Francois-Jérôme

    2009-02-01

    Macrophagic myofasciitis and chronic fatigue syndrome are severely disabling conditions which may be caused by adverse reactions to aluminium-containing adjuvants in vaccines. While a little is known of disease aetiology both conditions are characterised by an aberrant immune response, have a number of prominent symptoms in common and are coincident in many individuals. Herein, we have described a case of vaccine-associated chronic fatigue syndrome and macrophagic myofasciitis in an individual demonstrating aluminium overload. This is the first report linking the latter with either of these two conditions and the possibility is considered that the coincident aluminium overload contributed significantly to the severity of these conditions in this individual. This case has highlighted potential dangers associated with aluminium-containing adjuvants and we have elucidated a possible mechanism whereby vaccination involving aluminium-containing adjuvants could trigger the cascade of immunological events which are associated with autoimmune conditions including chronic fatigue syndrome and macrophagic myofasciitis.

  4. Plasma neuropeptide Y: a biomarker for symptom severity in chronic fatigue syndrome

    Directory of Open Access Journals (Sweden)

    Harvey Jeanna M

    2010-12-01

    Full Text Available Abstract Background Chronic fatigue syndrome (CFS is a complex, multi-symptom illness with a multisystem pathogenesis involving alterations in the nervous, endocrine and immune systems. Abnormalities in stress responses have been identified as potential triggers or mediators of CFS symptoms. This study focused on the stress mediator neuropeptide Y (NPY. We hypothesized that NPY would be a useful biomarker for CFS. Methods The CFS patients (n = 93 were from the Chronic Fatigue and Related Disorders Clinic at the University of Miami and met the 1994 case definition of Fukuda and colleagues. Healthy sedentary controls (n = 100 were from NIH or VA funded studies. Another fatiguing, multi-symptom illness, Gulf War Illness (GWI, was also compared to CFS. We measured NPY in plasma using a radioimmunoassay (RIA. Psychometric measures, available for a subset of CFS patients included: Perceived Stress Scale, Profile of Mood States, ATQ Positive & Negative Self-Talk Scores, the COPE, the Beck Depression Inventory, Fatigue Symptom Inventory, Cognitive Capacity Screening Examination, Medical Outcomes Survey Short Form-36, and the Quality of Life Scale. Results Plasma NPY was elevated in CFS subjects, compared to controls (p = .000 and to GWI cases (p = .000. Receiver operating characteristics (ROC curve analyses indicated that the predictive ability of plasma NPY to distinguish CFS patients from healthy controls and from GWI was significantly better than chance alone. In 42 patients with CFS, plasma NPY had significant correlations ( Conclusions This study is the first in the CFS literature to report that plasma NPY is elevated compared to healthy controls and to a fatigued comparison group, GWI patients. The significant correlations of NPY with stress, negative mood, general health, depression and cognitive function strongly suggest that this peptide be considered as a biomarker to distinguish subsets of CFS.

  5. The association between daytime napping and cognitive functioning in chronic fatigue syndrome.

    Directory of Open Access Journals (Sweden)

    Zoe M Gotts

    Full Text Available The precise relationship between sleep and physical and mental functioning in chronic fatigue syndrome (CFS has not been examined directly, nor has the impact of daytime napping. This study aimed to examine self-reported sleep in patients with CFS and explore whether sleep quality and daytime napping, specific patient characteristics (gender, illness length and levels of anxiety and depression, predicted daytime fatigue severity, levels of daytime sleepiness and cognitive functioning, all key dimensions of the illness experience.118 adults meeting the 1994 CDC case criteria for CFS completed a standardised sleep diary over 14 days. Momentary functional assessments of fatigue, sleepiness, cognition and mood were completed by patients as part of usual care. Levels of daytime functioning and disability were quantified using symptom assessment tools, measuring fatigue (Chalder Fatigue Scale, sleepiness (Epworth Sleepiness Scale, cognitive functioning (Trail Making Test, Cognitive Failures Questionnaire, and mood (Hospital Anxiety and Depression Scale.Hierarchical Regressions demonstrated that a shorter time since diagnosis, higher depression and longer wake time after sleep onset predicted 23.4% of the variance in fatigue severity (p <.001. Being male, higher depression and more afternoon naps predicted 25.6% of the variance in objective cognitive dysfunction (p <.001. Higher anxiety and depression and morning napping predicted 32.2% of the variance in subjective cognitive dysfunction (p <.001. When patients were classified into groups of mild and moderate sleepiness, those with longer daytime naps, those who mainly napped in the afternoon, and those with higher levels of anxiety, were more likely to be in the moderately sleepy group.Napping, particularly in the afternoon is associated with poorer cognitive functioning and more daytime sleepiness in CFS. These findings have clinical implications for symptom management strategies.

  6. Chronic Fatigue Syndrome – A clinically empirical approach to its definition and study

    Directory of Open Access Journals (Sweden)

    Papanicolaou Dimitris A

    2005-12-01

    Full Text Available Abstract Background The lack of standardized criteria for defining chronic fatigue syndrome (CFS has constrained research. The objective of this study was to apply the 1994 CFS criteria by standardized reproducible criteria. Methods This population-based case control study enrolled 227 adults identified from the population of Wichita with: (1 CFS (n = 58; (2 non-fatigued controls matched to CFS on sex, race, age and body mass index (n = 55; (3 persons with medically unexplained fatigue not CFS, which we term ISF (n = 59; (4 CFS accompanied by melancholic depression (n = 27; and (5 ISF plus melancholic depression (n = 28. Participants were admitted to a hospital for two days and underwent medical history and physical examination, the Diagnostic Interview Schedule, and laboratory testing to identify medical and psychiatric conditions exclusionary for CFS. Illness classification at the time of the clinical study utilized two algorithms: (1 the same criteria as in the surveillance study; (2 a standardized clinically empirical algorithm based on quantitative assessment of the major domains of CFS (impairment, fatigue, and accompanying symptoms. Results One hundred and sixty-four participants had no exclusionary conditions at the time of this study. Clinically empirical classification identified 43 subjects as CFS, 57 as ISF, and 64 as not ill. There was minimal association between the empirical classification and classification by the surveillance criteria. Subjects empirically classified as CFS had significantly worse impairment (evaluated by the SF-36, more severe fatigue (documented by the multidimensional fatigue inventory, more frequent and severe accompanying symptoms than those with ISF, who in turn had significantly worse scores than the not ill; this was not true for classification by the surveillance algorithm. Conclusion The empirical definition includes all aspects of CFS specified in the 1994 case definition and identifies persons with

  7. Genetic variation in catechol-O-methyltransferase modifies effects of clonidine treatment in chronic fatigue syndrome.

    Science.gov (United States)

    Hall, K T; Kossowsky, J; Oberlander, T F; Kaptchuk, T J; Saul, J P; Wyller, V B; Fagermoen, E; Sulheim, D; Gjerstad, J; Winger, A; Mukamal, K J

    2016-10-01

    Clonidine, an α2-adrenergic receptor agonist, decreases circulating norepinephrine and epinephrine, attenuating sympathetic activity. Although catechol-O-methyltransferase (COMT) metabolizes catecholamines, main effectors of sympathetic function, COMT genetic variation effects on clonidine treatment are unknown. Chronic fatigue syndrome (CFS) is hypothesized to result in part from dysregulated sympathetic function. A candidate gene analysis of COMT rs4680 effects on clinical outcomes in the Norwegian Study of Chronic Fatigue Syndrome in Adolescents: Pathophysiology and Intervention Trial (NorCAPITAL), a randomized double-blinded clonidine versus placebo trial, was conducted (N=104). Patients homozygous for rs4680 high-activity allele randomized to clonidine took 2500 fewer steps compared with placebo (Pinteraction=0.04). There were no differences between clonidine and placebo among patients with COMT low-activity alleles. Similar gene-drug interactions were observed for sleep (Pinteraction=0.003) and quality of life (Pinteraction=0.018). Detrimental effects of clonidine in the subset of CFS patients homozygous for COMT high-activity allele warrant investigation of potential clonidine-COMT interaction effects in other conditions.

  8. Less efficient and costly processes of frontal cortex in childhood chronic fatigue syndrome

    Directory of Open Access Journals (Sweden)

    Kei Mizuno

    2015-01-01

    Full Text Available The ability to divide one's attention deteriorates in patients with childhood chronic fatigue syndrome (CCFS. We conducted a study using a dual verbal task to assess allocation of attentional resources to two simultaneous activities (picking out vowels and reading for story comprehension and functional magnetic resonance imaging. Patients exhibited a much larger area of activation, recruiting additional frontal areas. The right middle frontal gyrus (MFG, which is included in the dorsolateral prefrontal cortex, of CCFS patients was specifically activated in both the single and dual tasks; this activation level was positively correlated with motivation scores for the tasks and accuracy of story comprehension. In addition, in patients, the dorsal anterior cingulate gyrus (dACC and left MFG were activated only in the dual task, and activation levels of the dACC and left MFG were positively associated with the motivation and fatigue scores, respectively. Patients with CCFS exhibited a wider area of activated frontal regions related to attentional resources in order to increase their poorer task performance with massive mental effort. This is likely to be less efficient and costly in terms of energy requirements. It seems to be related to the pathophysiology of patients with CCFS and to cause a vicious cycle of further increases in fatigue.

  9. The economic impact of chronic fatigue syndrome in Georgia: direct and indirect costs

    Directory of Open Access Journals (Sweden)

    Brimmer Dana J

    2011-01-01

    Full Text Available Abstract Background Chronic fatigue syndrome (CFS is a debilitating chronic illness affecting at least 4 million people in the United States. Understanding its cost improves decisions regarding resource allocation that may be directed towards treatment and cure, and guides the evaluation of clinical and community interventions designed to reduce the burden of disease. Methods This research estimated direct and indirect costs of CFS and the impact on educational attainment using a population-based, case-control study between September 2004 and July 2005, Georgia, USA. Participants completed a clinical evaluation to confirm CFS, identify other illnesses, and report on socioeconomic factors. We estimated the effect of CFS on direct medical costs (inpatient hospitalizations, provider visits, prescription medication spending, other medical supplies and services and loss in productivity (employment and earnings with a stratified sample (n = 500 from metropolitan, urban, and rural Georgia. We adjusted medical costs and earnings for confounders (age, sex, race/ethnicity, education, and geographic strata using econometric models and weighted estimates to reflect response-rate adjusted sampling rates. Results Individuals with CFS had mean annual direct medical costs of $5,683. After adjusting for confounding factors, CFS accounted for $3,286 of these costs (p Conclusions Study results indicate that chronic fatigue syndrome may lead to substantial increases in healthcare costs and decreases in individual earnings. Studies have estimated up to 2.5% of non-elderly adults may suffer from CFS. In Georgia, a state with roughly 5.5 million people age 18-59, illness could account for $452 million in total healthcare expenditures and $1.2 billion of lost productivity.

  10. Distinct cerebrospinal fluid proteomes differentiate post-treatment lyme disease from chronic fatigue syndrome.

    Directory of Open Access Journals (Sweden)

    Steven E Schutzer

    Full Text Available BACKGROUND: Neurologic Post Treatment Lyme disease (nPTLS and Chronic Fatigue (CFS are syndromes of unknown etiology. They share features of fatigue and cognitive dysfunction, making it difficult to differentiate them. Unresolved is whether nPTLS is a subset of CFS. METHODS AND PRINCIPAL FINDINGS: Pooled cerebrospinal fluid (CSF samples from nPTLS patients, CFS patients, and healthy volunteers were comprehensively analyzed using high-resolution mass spectrometry (MS, coupled with immunoaffinity depletion methods to reduce protein-masking by abundant proteins. Individual patient and healthy control CSF samples were analyzed directly employing a MS-based label-free quantitative proteomics approach. We found that both groups, and individuals within the groups, could be distinguished from each other and normals based on their specific CSF proteins (p<0.01. CFS (n = 43 had 2,783 non-redundant proteins, nPTLS (n = 25 contained 2,768 proteins, and healthy normals had 2,630 proteins. Preliminary pathway analysis demonstrated that the data could be useful for hypothesis generation on the pathogenetic mechanisms underlying these two related syndromes. CONCLUSIONS: nPTLS and CFS have distinguishing CSF protein complements. Each condition has a number of CSF proteins that can be useful in providing candidates for future validation studies and insights on the respective mechanisms of pathogenesis. Distinguishing nPTLS and CFS permits more focused study of each condition, and can lead to novel diagnostics and therapeutic interventions.

  11. The effect of ondansetron, a 5-HT3 receptor antagonist, in chronic fatigue syndrome: a randomized controlled trial.

    NARCIS (Netherlands)

    The, G.K.H.; Bleijenberg, G.; Buitelaar, J.K.; Meer, J.W.M. van der

    2010-01-01

    BACKGROUND: Accumulating data support the involvement of the serotonin (5-hydroxytryptamine [5-HT]) system in the pathophysiology of chronic fatigue syndrome. Neuropharmacologic studies point to a hyperactive 5-HT system, and open-label treatment studies with 5-HT(3) receptor antagonists have shown

  12. Mark Twain and his family's health: Livy Clemens' neurasthenia in the gilded age and chronic fatigue syndrome of today.

    Science.gov (United States)

    Arcari, Ralph; Crombie, H David

    2003-05-01

    Our purpose is to compare and contrast the 19th century diagnosis and disease neurasthenia with the contemporary illness known as Chronic Fatigue Syndrome. The health of Mark Twain's wife, Olivia (Livy) Clemens, will then be discussed and evaluated with respect to these two medical conditions.

  13. The impact of informational interventions about cognitive behavioral therapy for chronic fatigue syndrome on GPs referral behavior.

    NARCIS (Netherlands)

    Scheeres, K.; Wensing, M.J.P.; Mes, C.; Bleijenberg, G.

    2007-01-01

    OBJECTIVE: This study investigated the impact of an informational intervention among general practitioners (GPs) about a new treatment with cognitive behavioral therapy (CBT) for chronic fatigue syndrome (CFS) in a mental health center (MHC). The outcome measures concerned GPs knowledge and attitude

  14. Evaluation of protective effect of Aegle marmelos Corr. in an animal model of chronic fatigue syndrome

    Directory of Open Access Journals (Sweden)

    Vanphawng Lalremruta

    2012-01-01

    Full Text Available Objective: To evaluate ethanolic extract of leaves of Aegle marmelos in an experimental animal model of chronic fatigue syndrome for potential therapeutic benefit. Materials and Methods: Age/weight-matched female Wistar albino rats were grouped into five groups. (Group I- V (n = 8. Group I served as naïve control and II served as stress control. Except for group I animals, other group animals were subjected to forced swimming every day for 15 minutes to induce a state of chronic fatigue and simultaneously treated with ethanolic extract of Aegle marmelos (EEAM 150 and 250 mg/kg b.w. and Imipramine (20 mg.kg b.w., respectively. Duration of immobility, anxiety level and locomotor activity were assessed on day 1, 7, 14 and 21 followed by biochemical estimation of oxidative biomarkers at the end of the study. Results: Treatment with EEAM (150 and 250 mg/kg b.w. resulted in a statistically significant and dose dependent reduction (P <0.001 in the duration of immobility, reduction in anxiety and increase in locomotor activity. Dose dependent and significant reduction in LPO level and increase in CAT and SOD was observed in extract treated animals. Conclusion: The results are suggestive of potential protective effect of A. marmelos against experimentally induced CFS.

  15. Frequency and content analysis of chronic fatigue syndrome in medical text books.

    Science.gov (United States)

    Jason, Leonard A; Paavola, Erin; Porter, Nicole; Morello, Morgan L

    2010-01-01

    Text books are a cornerstone in the training of medical staff and students, and they are an important source of references and reviews for these professionals. The objective of this study was to determine both the quantity and quality of chronic fatigue syndrome (CFS) information included in medical texts. After reviewing 119 medical text books from various medical specialties, we found that 48 (40.3%) of the medical text books included information on CFS. However, among the 129 527 total pages within these medical text books, the CFS content was presented on only 116.3 (0.090%) pages. Other illnesses that are less prevalent, such as multiple sclerosis and Lyme disease, were more frequently represented in medical text books. These findings suggest that the topic ofCFS is underreported in published medical text books.

  16. Patterns of food avoidance in chronic fatigue syndrome: is there a case for dietary recommendations?

    Directory of Open Access Journals (Sweden)

    J. Trabal

    Full Text Available Objectives: To assess the dietary habits and food avoidance-behavior in patients with Chronic Fatigue Syndrome (CFS. Methods: Cross-sectional pilot study with 28 patients diagnosed with severe CFS. Eating habits were assessed with a food frequency questionnaire and 3-day food records. We analyzed variables related to dietary restrictions induced by symptoms or external information. Results: The most prevalent restrictions were for dairy products and gluten-containing grains, with 22 and 15 restricting patients, respectively. Patients reported different digestive symptoms, which did not improve with the use of exclusion diets. Thirteen patients had received information against the intake of certain foods through different sources. Six cases of grains restriction and 11 of dairy were compatible with a counseling-induced pattern of exclusion. Conclusions: There is not a homogeneous pattern of food avoidance. Dietary restrictions should be based on a proven food allergy or intolerance. Dietary counseling should be based on sound nutritional knowledge.

  17. Effects of Qigong Exercise on Fatigue, Anxiety, and Depressive Symptoms of Patients with Chronic Fatigue Syndrome-Like Illness: A Randomized Controlled Trial

    Directory of Open Access Journals (Sweden)

    Jessie S. M. Chan

    2013-01-01

    Full Text Available Background. Anxiety/depressive symptoms are common in patients with chronic fatigue syndrome- (CFS- like illness. Qigong as a modality of complementary and alternative therapy has been increasingly applied by patients with chronic illnesses, but little is known about the effect of Qigong on anxiety/depressive symptoms of the patients with CFS-like illness. Purpose. To investigate the effects of Qigong on fatigue, anxiety, and depressive symptoms in patients with CFS-illness. Methods. One hundred and thirty-seven participants who met the diagnostic criteria for CFS-like illness were randomly assigned to either an intervention group or a waitlist control group. Participants in the intervention group received 10 sessions of Qigong training twice a week for 5 consecutive weeks, followed by home-based practice for 12 weeks. Fatigue, anxiety, and depressive symptoms were assessed at baseline and postintervention. Results. Total fatigue score [F1,135=13.888, P<0.001], physical fatigue score [F1,135=20.852, P<0.001] and depression score [F1,135=9.918, P=0.002] were significantly improved and mental fatigue score [F1,135=3.902, P=0.050] was marginally significantly improved in the Qigong group compared to controls. The anxiety score was not significantly improved in the Qigong group. Conclusion. Qigong may not only reduce the fatigue symptoms, but also has antidepressive effect for patients with CFS-like illness. Trial registration HKCTR-1200.

  18. The association between borderline personality disorder, fibromyalgia and chronic fatigue syndrome: systematic review

    Science.gov (United States)

    Penfold, Sarah; St. Denis, Emily

    2016-01-01

    Background Overlap of aetiological factors and demographic characteristics with clinical observations of comorbidity has been documented in fibromyalgia syndrome, chronic fatigue syndrome (CFS) and borderline personality disorder (BPD). Aims The purpose of this study was to assess the association of BPD with fibromyalgia syndrome and CFS. The authors reviewed literature on the prevalence of BPD in patients with fibromyalgia or CFS and vice versa. Methods A search of five databases yielded six eligible studies. A hand search and contact with experts yielded two additional studies. We extracted information pertaining to study setting and design, demographic information, diagnostic criteria and prevalence. Results We did not identify any studies that specifically assessed the prevalence of fibromyalgia or CFS in patients with BPD. Three studies assessed the prevalence of BPD in fibromyalgia patients and reported prevalence of 1.0, 5.25 and 16.7%. Five studies assessed BPD in CFS patients and reported prevalence of 3.03, 1.8, 2.0, 6.5 and 17%. Conclusions More research is required to clarify possible associations between BPD, fibromyalgia and CFS. Declaration of interest None. Copyright and usage © The Royal College of Psychiatrists 2016. This is an open access article distributed under the terms of the Creative Commons Non-Commercial, No Derivatives (CC BY-NC-ND) license. PMID:27703787

  19. Elimination of oral focal infection: a new solution in chronic fatigue syndrome management?

    Directory of Open Access Journals (Sweden)

    Haryono Utomo

    2005-12-01

    Full Text Available Chronic fatigue syndrome (CFS is an illness whose primary symptoms are debilitating fatigue and cognitive dysfunction. Substantial symptom overlaping with fibromyalgia, depression, allergic diseases, and many other illnesses, and the absence of a universally applicable diagnostic test, makes the diagnosis of CFS complex and challenging. The pathophysiology of CFS is also complex, and not clearly understood. Formerly, CFS was believed to be a variant form of depression, but due to an increasing body of evidence, CFS is now considered primarily as a biochemical derangement of the functioning of the neuroimmune and neuroendocrine systems. Recently, most treatments still primarily emphasize analgesics, anti inflammatory and psychiatric treatment which correlates to psychosomatic disorders. One of the symptoms that is poorly understood is allergy, but according to the neurogenic switching hypothesis the correlation can be explained nowadays. The role of oral focal infection as one of the possible etiology has still rarely been discussed. The goal of this article is to explain the possible pathophysiology of CFS which could be elicited by oral focal infection, especially endotoxin (lipopolysaccharide from gram negative bacteria. This case report discusses the history of illness, previous treatments, diagnosis, case management and treatment result. Periodontal treatment of a patient with symptom mimicking CFSs undergoing periodontal treatment has a remarkable result. The conclusion is that the elimination of oral focal infection could be a new solution in CFS management.

  20. High-throughput sequencing of plasma microRNA in chronic fatigue syndrome/myalgic encephalomyelitis.

    Directory of Open Access Journals (Sweden)

    Ekua W Brenu

    Full Text Available BACKGROUND: MicroRNAs (miRNAs are known to regulate many biological processes and their dysregulation has been associated with a variety of diseases including Chronic Fatigue Syndrome/Myalgic Encephalomyelitis (CFS/ME. The recent discovery of stable and reproducible miRNA in plasma has raised the possibility that circulating miRNAs may serve as novel diagnostic markers. The objective of this study was to determine the role of plasma miRNA in CFS/ME. RESULTS: Using Illumina high-throughput sequencing we identified 19 miRNAs that were differentially expressed in the plasma of CFS/ME patients in comparison to non-fatigued controls. Following RT-qPCR analysis, we were able to confirm the significant up-regulation of three miRNAs (hsa-miR-127-3p, hsa-miR-142-5p and hsa-miR-143-3p in the CFS/ME patients. CONCLUSION: Our study is the first to identify circulating miRNAs from CFS/ME patients and also to confirm three differentially expressed circulating miRNAs in CFS/ME patients, providing a basis for further study to find useful CFS/ME biomarkers.

  1. Integration of gene expression, clinical, and epidemiologic data to characterize Chronic Fatigue Syndrome

    Directory of Open Access Journals (Sweden)

    Vernon Suzanne D

    2003-12-01

    Full Text Available Abstract Background Chronic fatigue syndrome (CFS has no diagnostic clinical signs or diagnostic laboratory abnormalities and it is unclear if it represents a single illness. The CFS research case definition recommends stratifying subjects by co-morbid conditions, fatigue level and duration, or functional impairment. But to date, this analysis approach has not yielded any further insight into CFS pathogenesis. This study used the integration of peripheral blood gene expression results with epidemiologic and clinical data to determine whether CFS is a single or heterogeneous illness. Results CFS subjects were grouped by several clinical and epidemiological variables thought to be important in defining the illness. Statistical tests and cluster analysis were used to distinguish CFS subjects and identify differentially expressed genes. These genes were identified only when CFS subjects were grouped according to illness onset and the majority of genes were involved in pathways of purine and pyrimidine metabolism, glycolysis, oxidative phosphorylation, and glucose metabolism. Conclusion These results provide a physiologic basis that suggests CFS is a heterogeneous illness. The differentially expressed genes imply fundamental metabolic perturbations that will be further investigated and illustrates the power of microarray technology for furthering our understanding CFS.

  2. Sleep assessment in a population-based study of chronic fatigue syndrome

    Directory of Open Access Journals (Sweden)

    Reyes Michele

    2004-04-01

    Full Text Available Abstract Background Chronic fatigue syndrome (CFS is a disabling condition that affects approximately 800,000 adult Americans. The pathophysiology remains unknown and there are no diagnostic markers or characteristic physical signs or laboratory abnormalities. Most CFS patients complain of unrefreshing sleep and many of the postulated etiologies of CFS affect sleep. Conversely, many sleep disorders present similarly to CFS. Few studies characterizing sleep in unselected CFS subjects have been published and none have been performed in cases identified from population-based studies. Methods The study included 339 subjects (mean age 45.8 years, 77% female, 94.1% white identified through telephone screen in a previously described population-based study of CFS in Wichita, Kansas. They completed questionnaires to assess fatigue and wellness and 2 self-administered sleep questionnaires. Scores for five of the six sleep factors (insomnia/hypersomnia, non-restorative sleep, excessive daytime somnolence, sleep apnea, and restlessness in the Centre for Sleep and Chronobiology's Sleep Assessment Questionnaire© (SAQ© were dichotomized based on threshold. The Epworth Sleepiness Scale score was used as a continuous variable. Results 81.4% of subjects had an abnormality in at least one SAQ© sleep factor. Subjects with sleep factor abnormalities had significantly lower wellness scores but statistically unchanged fatigue severity scores compared to those without SAQ© abnormality. CFS subjects had significantly increased risk of abnormal scores in the non-restorative (adjusted odds ratio [OR] = 28.1; 95% confidence interval [CI]= 7.4–107.0 and restlessness (OR = 16.0; 95% CI = 4.2–61.6 SAQ© factors compared to non-fatigued, but not for factors of sleep apnea or excessive daytime somnolence. This is consistent with studies finding that, while fatigued, CFS subjects are not sleepy. A strong correlation (0.78 of Epworth score was found only for the excessive

  3. Low putamen activity associated with poor reward sensitivity in childhood chronic fatigue syndrome

    Directory of Open Access Journals (Sweden)

    Kei Mizuno, Ph.D.

    2016-01-01

    Full Text Available Motivational signals influence a wide variety of cognitive processes and components of behavioral performance. Cognitive dysfunction in patients with childhood chronic fatigue syndrome (CCFS may be closely associated with a low motivation to learn induced by impaired neural reward processing. However, the extent to which reward processing is impaired in CCFS patients is unclear. The aim of the present functional magnetic resonance imaging (fMRI study was to determine whether brain activity in regions related to reward sensitivity is impaired in CCFS patients. fMRI data were collected from 13 CCFS patients (mean age, 13.6 ± 1.0 years and 13 healthy children and adolescents (HCA (mean age, 13.7 ± 1.3 years performing a monetary reward task. Neural activity in high- and low-monetary-reward conditions was compared between CCFS and HCA groups. Severity of fatigue and the reward obtained from learning in daily life were evaluated by questionnaires. Activity of the putamen was lower in the CCFS group than in the HCA group in the low-reward condition, but not in the high-reward condition. Activity of the putamen in the low-reward condition in CCFS patients was negatively and positively correlated with severity of fatigue and the reward from learning in daily life, respectively. We previously revealed that motivation to learn was correlated with striatal activity, particularly the neural activity in the putamen. This suggests that in CCFS patients low putamen activity, associated with altered dopaminergic function, decreases reward sensitivity and lowers motivation to learn.

  4. Amisulpride vs. fluoxetine treatment of chronic fatigue syndrome: a pilot study.

    Science.gov (United States)

    Pardini, Matteo; Guida, Silvia; Primavera, Alberto; Krueger, Frank; Cocito, Leonardo; Gialloreti, Leonardo Emberti

    2011-03-01

    Different pharmacologic agents have been evaluated in the treatment of Chronic Fatigue Syndrome (CFS), albeit with moderate efficacy. Among the compounds thought to present with potential to be efficacious in CFS patients stands out low-dose amisulpride, a substituted benzamide that has been shown to be an useful treatment for conditions which exhibit some overlap with CFS such as dysthymia and somatoform disorders. We thus recruited forty non-depressed CFS patients that were randomized to receive either amisulpride 25mg bid, or fluoxetine 20mg uid; all subjects were un-blinded to the treatment regimen. At the time of enrollment in the study and after twelve weeks of treatment, enrolled subjects completed the Krupp Fatigue Severity Scale, the Hospital Anxiety and Depression Scale and a visual analog scale focused on pain and bodily discomfort. Moreover, all subjects were evaluated by a clinician, blinded to the treatment regimen, using the Clinical Global Impression Severity Scale. Our data revealed a significant improvement both in self-report, and observer-based measures for the amisulpride-treated, but not for the fluoxetine-treated patients. Amisulpride-treated subjects also presented with a significant reduction of somatic complaints, while the amisulpride effect on anxiety and mood levels was not significant. Both drugs were equally well tolerated. Summing up, we showed a positive symptomatic effect of amisulpride, compared to SSRI treatment, in a group of non-depressed CSF patients on self-report and on observer-based measures of fatigue and somatic complaints. If confirmed by larger, blinded studies, amisulpride thus could represent an effective approach to this difficult-to-treat condition.

  5. Low putamen activity associated with poor reward sensitivity in childhood chronic fatigue syndrome.

    Science.gov (United States)

    Mizuno, Kei; Kawatani, Junko; Tajima, Kanako; Sasaki, Akihiro T; Yoneda, Tetsuya; Komi, Masanori; Hirai, Toshinori; Tomoda, Akemi; Joudoi, Takako; Watanabe, Yasuyoshi

    2016-01-01

    Motivational signals influence a wide variety of cognitive processes and components of behavioral performance. Cognitive dysfunction in patients with childhood chronic fatigue syndrome (CCFS) may be closely associated with a low motivation to learn induced by impaired neural reward processing. However, the extent to which reward processing is impaired in CCFS patients is unclear. The aim of the present functional magnetic resonance imaging (fMRI) study was to determine whether brain activity in regions related to reward sensitivity is impaired in CCFS patients. fMRI data were collected from 13 CCFS patients (mean age, 13.6 ± 1.0 years) and 13 healthy children and adolescents (HCA) (mean age, 13.7 ± 1.3 years) performing a monetary reward task. Neural activity in high- and low-monetary-reward conditions was compared between CCFS and HCA groups. Severity of fatigue and the reward obtained from learning in daily life were evaluated by questionnaires. Activity of the putamen was lower in the CCFS group than in the HCA group in the low-reward condition, but not in the high-reward condition. Activity of the putamen in the low-reward condition in CCFS patients was negatively and positively correlated with severity of fatigue and the reward from learning in daily life, respectively. We previously revealed that motivation to learn was correlated with striatal activity, particularly the neural activity in the putamen. This suggests that in CCFS patients low putamen activity, associated with altered dopaminergic function, decreases reward sensitivity and lowers motivation to learn.

  6. Psychosocial factors involved in memory and cognitive failures in people with myalgic encephalomyelitis/chronic fatigue syndrome

    Directory of Open Access Journals (Sweden)

    Attree EA

    2014-02-01

    Full Text Available Elizabeth A Attree,1 Megan A Arroll,1 Christine P Dancey,1 Charlene Griffith,1 Amolak S Bansal1,2 1Chronic Illness Research Team, School of Psychology, University of East London, London, UK; 2Department of Immunology and the Sutton CFS Service, St Helier Hospital, Carshalton, UK Background: Myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS is characterized by persistent emotional, mental, and physical fatigue accompanied by a range of neurological, autonomic, neuroendocrine, immune, and sleep problems. Research has shown that psychosocial factors such as anxiety and depression as well as the symptoms of the illness, have a significant impact on the quality of life of people with ME/CFS. In addition, individuals may suffer from deficits in memory and concentration. This study set out to explore the relationships between variables which have been found to contribute to cognitive performance, as measured by prospective and retrospective memory, and cognitive failures. Methods: Eighty-seven people with ME/CFS answered questionnaires measuring fatigue, depression, anxiety, social support, and general self-efficacy. These were used in a correlational design (multiple regression to predict cognitive function (self-ratings on prospective and retrospective memory, and cognitive failures. Results: Our study found that fatigue, depression, and general self-efficacy were directly associated with cognitive failures and retrospective (but not prospective memory. Conclusion: Although it was not possible in this study to determine the cause of the deficits, the literature in this area leads us to suggest that although the pathophysiological mechanisms of ME/CFS are unclear, abnormalities in the immune system, including proinflammatory cytokines, can lead to significant impairments in cognition. We suggest that fatigue and depression may be a result of the neurobiological effects of ME/CFS and in addition, that the neurobiological effects of the illness

  7. RELIABILITY OF PHYSIOLOGICAL, PSYCHOLOGICAL AND COGNITIVE VARIABLES IN CHRONIC FATIGUE SYNDROME AND THE ROLE OF GRADED EXERCISE

    Directory of Open Access Journals (Sweden)

    Karen E. Wallman

    2005-12-01

    Full Text Available The objective of this study was to assess variability in symptoms and physical capabilities in chronic fatigue syndrome (CFS participants both before and after a graded exercise intervention. Sixty-one CFS subjects participated in a 12-week randomized controlled trial of either graded exercise (n =32 or relaxation/stretching therapy (n = 29. Specific physiological, psychological and cognitive variables were assessed once weekly over a four-week period both prior to and after the intervention period. All scores were assessed for reliability using an intraclass correlation coefficient (ICC. Apart from mental and physical fatigue, baseline ICC scores for all variables assessed were moderately to highly reliable, indicating minimal variability. Baseline scores for mental and physical fatigue were of questionable reliability, indicating a fluctuating nature to these symptoms (R1 = 0.64 and 0.60, respectively. Variability in scores for mental fatigue was reduced after graded exercise to an acceptable classification (R1 = 0.76. Results from this study support a variable nature to the symptoms of mental and physical fatigue only. Consequently, in order to more accurately report the nature of mental and physical fatigue in CFS, future studies should consider using repeated-measures analysis when assessing these symptoms. Graded exercise resulted in the reclassification of scores for mental fatigue from questionable to acceptable reliability

  8. Effects of qigong exercise on fatigue, anxiety, and depressive symptoms of patients with chronic fatigue syndrome-like illness: a randomized controlled trial.

    Science.gov (United States)

    Chan, Jessie S M; Ho, Rainbow T H; Wang, Chong-Wen; Yuen, Lai Ping; Sham, Jonathan S T; Chan, Cecilia L W

    2013-01-01

    Background. Anxiety/depressive symptoms are common in patients with chronic fatigue syndrome- (CFS-) like illness. Qigong as a modality of complementary and alternative therapy has been increasingly applied by patients with chronic illnesses, but little is known about the effect of Qigong on anxiety/depressive symptoms of the patients with CFS-like illness. Purpose. To investigate the effects of Qigong on fatigue, anxiety, and depressive symptoms in patients with CFS-illness. Methods. One hundred and thirty-seven participants who met the diagnostic criteria for CFS-like illness were randomly assigned to either an intervention group or a waitlist control group. Participants in the intervention group received 10 sessions of Qigong training twice a week for 5 consecutive weeks, followed by home-based practice for 12 weeks. Fatigue, anxiety, and depressive symptoms were assessed at baseline and postintervention. Results. Total fatigue score [F(1,135) = 13.888, P Qigong group compared to controls. The anxiety score was not significantly improved in the Qigong group. Conclusion. Qigong may not only reduce the fatigue symptoms, but also has antidepressive effect for patients with CFS-like illness. Trial registration HKCTR-1200.

  9. Timed loaded standing in female chronic fatigue syndrome compared with other populations

    Directory of Open Access Journals (Sweden)

    Jan b Eyskens, MSc PT, DO, Pr Ph

    2015-04-01

    Full Text Available Patients with chronic fatigue syndrome (CFS, like patients with osteoporosis, have similar difficulties in standing and sitting. The aim of the study was to compare combined trunk and arm endurance among women with CFS (n = 72, women with osteoporosis (n = 30, nondisabled women (n = 55, and women from non-industrialized countries (n = 58 using the timed loaded standing (TLS test. TLS measures how long a person can hold a 1 kg dumbbell in each hand in front of him or her with straight arms. TLS was higher in the industrialized nondisabled population than in the non-industrialized study population (p < 0.001 and in patients with osteoporosis (p = 0.002. TLS was lower in patients with CFS than in nondisabled controls (p < 0.001. After adjusting for age, body height, and weight, combined trunk and arm endurance was even lower in CFS than in osteoporotic patients more than 25 yr old (p < 0.001. In CFS, TLS was lower than in the non-industrialized group (p = 0.02. Since only women were studied, external validity of the results is limited to adult female patients with CFS. TLS revealed a specific biomechanical weakness in CFS patients that can be taken into account from the onset of a rehabilitation program. We propose that influencing the quality, rather than the quantity, of movement could be used in the rehabilitation.

  10. Association between cognitive performance, physical fitness, and physical activity level in women with chronic fatigue syndrome

    Directory of Open Access Journals (Sweden)

    Kelly Ickmans, PT, MSc

    2013-08-01

    Full Text Available Limited scientific evidence suggests that physical activity is directly related to cognitive performance in patients with chronic fatigue syndrome (CFS. To date, no other study has examined the direct relationship between cognitive performance and physical fitness in these patients. This study examined whether cognitive performance and physical fitness are associated in female patients with CFS and investigated the association between cognitive performance and physical activity level (PAL in the same study sample. We hypothesized that patients who performed better on cognitive tasks would show increased PALs and better performance on physical tests. The study included 31 women with CFS and 13 healthy inactive women. Participants first completed three cognitive tests. Afterward, they undertook a test to determine their maximal handgrip strength, performed a bicycle ergometer test, and were provided with an activity monitor. In patients with CFS, lower peak oxygen uptake and peak heart rate were associated with slower psychomotor speed (p < 0.05. Maximal handgrip strength was correlated with working memory performance (p < 0.05. Both choice and simple reaction time were lower in patients with CFS relative to healthy controls (p < 0.05 and p < 0.001, respectively. In conclusion, physical fitness, but not PAL, is associated with cognitive performance in female patients with CFS.

  11. A paradigm linking herpesvirus immediate-early gene expression apoptosis and myalgic encephalomyelitis chronic fatigue syndrome

    Directory of Open Access Journals (Sweden)

    A Martin Lerner

    2011-02-01

    Full Text Available A Martin Lerner1, Safedin Beqaj21Department of Medicine, William Beaumont Hospital, Royal Oak, MI, USA; 2DCL Medical Laboratories, Indianapolis, IN, USAAbstract: There is no accepted science to relate herpesviruses (Epstein–Barr virus [EBV], human cytomegalovirus [HCMV], and human herpesvirus 6 [HHV6] as causes of myalgic encephalomyelitis (ME/chronic fatigue syndrome (CFS. ME/CFS patients have elevated serum immunoglobulin (IgG serum antibody titers to EBV, HCMV, and HHV6, but there is no herpesvirus DNA-emia, herpesvirus antigenemia, or uniformly elevated IgM serum antibody titers to the complete virions. We propose that herpesvirus EBV, HCMV, and HHV6 immediate-early gene expression in ME/CFS patients leads to host cell dysregulation and host cell apoptosis without lytic herpesvirus replication. Specific antiviral nucleosides, which alleviate ME/CFS, namely valacyclovir for EBV ME/CFS and valganciclovir for HCMV/HHV6 ME/CFS, inhibit herpesvirus DNA polymerases and/or thymidine kinase functions, thus inhibiting lytic virus replication. New host cell recruitment thus ceases. In the absence of new herpesvirus, nonpermissive herpesvirus replication stops, and ME/CFS recovery ensues.Keywords: ME/CFS, Epstein–Barr virus (EBV, human cytomegalovirus (HCMV, HHV6, abortive replication

  12. The expressed needs of people with Chronic Fatigue Syndrome/Myalgic Encephalomyelitis: A systematic review

    Directory of Open Access Journals (Sweden)

    Campion Peter

    2009-12-01

    Full Text Available Abstract Background We aimed to review systematically the needs for support in managing illness and maintaining social inclusion expressed by people with chronic fatigue syndrome/myalgic encephalomyelitis (CFS/ME Methods We carried out a systematic review of primary research and personal ('own' stories expressing the needs of people with CFS/ME. Structured searches were carried out on Medline, AMED, CINAHL, EMBASE, ASSIA, CENTRAL, and other health, social and legal databases from inception to November 2007. Study inclusion, data extraction and risk of bias were assessed independently in duplicate. Expressed needs were tabulated and a conceptual framework developed through an iterative process. Results Thirty two quantitative and qualitative studies, including the views of over 2500 people with CFS/ME with mainly moderate or severe illness severity, met the inclusion criteria. The following major support needs emerged: 1 The need to make sense of symptoms and gain diagnosis, 2 for respect and empathy from service providers, 3 for positive attitudes and support from family and friends, 4 for information on CFS/ME, 5 to adjust views and priorities, 6 to develop strategies to manage impairments and activity limitations, and 7 to develop strategies to maintain/regain social participation. Conclusions Although the studies were heterogeneous, there was consistent evidence that substantial support is needed to rebuild lives. Gaining support depends - most importantly - on the ability of providers of health and social care, colleagues, friends and relatives, and those providing educational and leisure services, to understand and respond to those needs.

  13. Xenotropic Murine Leukemia Virus-Related Virus in Monozygotic Twins Discordant for Chronic Fatigue Syndrome

    Science.gov (United States)

    Jerome, Keith R.; Diem, Kurt; Huang, Meei-Li; Selke, Stacy; Corey, Lawrence; Buchwald, Dedra

    2011-01-01

    A recent report suggested an association between xenotropic murine leukemia virus-related virus (XMRV) and chronic fatigue syndrome (CFS). If confirmed, this would suggest that antiretroviral therapy might benefit patients suffering from CFS. We validated a set of assays for XMRV, and evaluated the prevalence of XMRV in a cohort of monozygotic twins discordant for CFS. Stored PBMC were tested with 3 separate PCR assays (one of which was nested) for XMRV DNA, and serum/plasma was tested for XMRV RNA by reverse transcription (RT)-PCR. None of the PBMC samples from the twins with CFS or their unaffected co-twins were positive for XMRV, by any of the assays. One plasma sample, from an unaffected co-twin, was reproducibly positive by RT-PCR. However, serum from the same day was negative, as was a followup plasma sample obtained 2 days after the positive specimen. These data do not support an association of XMRV with CFS. PMID:21795004

  14. The search for pain relief in people with chronic fatigue syndrome: a descriptive study.

    Science.gov (United States)

    Marshall, Rebecca; Paul, Lorna; Wood, Les

    2011-07-01

    The purpose of this study was to investigate the use and perceived benefit of complimentary and alternative medicine (CAM) and physiotherapy treatments tried by people with chronic fatigue syndrome (CFS) to ease painful symptoms. This study used a descriptive, cross-sectional design. People with CFS who experienced pain were recruited to this study. Participants were asked during a semistructured interview about the treatments they had tried to relieve their pain. Each interview was conducted in the home of the participant. Fifty participants were recruited, of which, 10 participants were severely disabled by CFS. Eighteen participants were trying different forms of CAM treatment for pain relief at the time of assessment. Three participants were currently receiving physiotherapy. Throughout the duration of their illness 45 participants reported trying 19 different CAM treatments in the search for pain relief. Acupuncture was reported to provide the most pain relief (n=16). Twenty-seven participants reported a total of 16 different interventions prescribed by their physiotherapist. The results of this study suggest some physiotherapy and CAM treatments may help people manage painful CFS symptoms. Future research should be directed to evaluating the effectiveness of interventions such as acupuncture or gentle soft tissue therapies to reduce pain in people with CFS.

  15. Birth order and its association with the onset of chronic fatigue syndrome.

    Science.gov (United States)

    Brimacombe, Michael; Helmer, Drew A; Natelson, Benjamin H

    2002-08-01

    Chronic fatigue syndrome (CFS) is a medically unexplained illness that is diagnosed on the basis of a clinical case definition; so it probably is an illness with multiple causes producing the same clinical picture. One way of dealing with this heterogeneity is to stratify patients based on illness onset. We hypothesized that either the whole group of CFS patients or that group which developed CFS gradually would show a relation with birth order, while patients who developed CFS suddenly, probably due to a viral illness, would not show such a relation. We hypothesized the birth order effect in the gradual onset group because those patients have more psychological problems, and birth order effects have been shown for psychological characteristics. We compared birth order in our CFS patients to that in a comparison group derived from U.S. demographic data. We found a tendency that did not reach formal statistical significance for a birth order effect in the gradual onset group, but not in either the sudden onset or combined total group. However, the birth order effect we found was due to relatively increased rates of CFS in second-born children; prior birth order studies of personality characteristics have found such effects to be skewed toward first-born children. Thus, our data do support a birth order effect in a subset of patients with CFS. The results of this study should encourage a larger multicenter study to further explore and understand this relation.

  16. The Development of a Revised Canadian Myalgic Encephalomyelitis Chronic Fatigue Syndrome Case Definition

    Directory of Open Access Journals (Sweden)

    Leonard A. Jason

    2010-01-01

    Full Text Available Problem statement: Several investigators have indicated that case definitions for Chronic Fatigue Syndrome (CFS are characterized by vaguely worded criteria that lack operational definitions and guidelines. The most widely used CFS case definition is the Fukuda et al. criteria, which uses polythetic criteria (i.e., patients are only required to have four out of a possible eight symptoms. Yet two of these eight symptoms (post-exertional malaise and memory/concentration problems are an essential feature of this illness and the Fukuda et al. criteria do not require that these symptoms be present among all patients. Significant methodological problems could occur if investigators in different settings recruit samples with different percentages of these core symptoms. In contrast, the Canadian clinical case definition does require specific ME/CFS symptoms such as post-exertional malaise and memory/concentration problems. The provision of operationally explicit, objective criteria on specific key symptoms might reduce criterion variance as a source of unreliability. In addition, the use of structured interview schedules will ensure that symptoms are assessed in a consistent way across settings. Conclusion/Recommendations: In this article, we specified explicit rules for determining whether critical symptoms meet ME/CFS criteria using a revised Canadian case definition and a questionnaire has been developed to assess core symptoms. It is hoped that these developments will lead to increased reliability of this revised Canadian case definition as well as more frequent use of these criteria by investigators.

  17. Ideal versus reality: physicians perspectives on patients with chronic fatigue syndrome (CFS) and fibromyalgia.

    Science.gov (United States)

    Asbring, Pia; Närvänen, Anna-Liisa

    2003-08-01

    Encountering patients with chronic fatigue syndrome (CFS) or fibromyalgia can cause dilemmas for physicians due to the uncertainty inherent in these illnesses. The aim of this study was to investigate: (1). How physicians in a Swedish sample describe and categorize patients with CFS and fibromyalgia; (2). What the character of CFS and fibromyalgia, with regard to diagnosing, treatment and medical knowledge/aetiology, mean to the physicians in encounters with patients; and (3). Which strategies physicians describe that they use in the encounter with these patients. Semi-structured interviews were carried out with 26 physicians, specialists in various fields who all had some experience of either CFS or fibromyalgia. The results suggest that there is a discrepancy between the ideal role of the physician and reality in the everyday work in interaction with these patients. This may lead to the professional role being questioned. Different strategies are developed to handle the encounters with these patients. The results also illuminate the physician's interpretations of patients in moralising terms. Conditions given the status of illness were regarded, for example, as less serious by the physicians than those with disease status. Scepticism was expressed regarding especially CFS, but also fibromyalgia. Moreover, it is shown how the patients are characterised by the physicians as ambitious, active, illness focused, demanding and medicalising. The patient groups in question do not always gain full access to the sick-role, in part as a consequence of the conditions not being defined as diseases.

  18. The Relationship between Age and Illness Duration in Chronic Fatigue Syndrome

    Directory of Open Access Journals (Sweden)

    Elizabeth Kidd

    2016-04-01

    Full Text Available Chronic fatigue syndrome (CFS is a debilitating illness, but it is unclear if patient age and illness duration might affect symptoms and functioning of patients. In the current study, participants were categorized into four groups based upon age (under or over age 55 and illness duration (more or less than 10 years. The groups were compared on functioning and symptoms. Findings indicated that those who were older with a longer illness duration had significantly higher levels of mental health functioning than those who were younger with a shorter or longer illness duration and the older group with a shorter illness duration. The results suggest that older patients with an illness duration of over 10 years have significantly higher levels of mental health functioning than the three other groups. For symptoms, the younger/longer illness duration group had significantly worse immune and autonomic domains than the older/longer illness group. In addition, the younger patients with a longer illness duration displayed greater autonomic and immune symptoms in comparison to the older group with a longer illness duration. These findings suggest that both age and illness duration need to be considered when trying to understand the influence of these factors on patients.

  19. Gross and fine motor function in fibromyalgia and chronic fatigue syndrome

    Science.gov (United States)

    Rasouli, Omid; Fors, Egil A; Borchgrevink, Petter Chr; Öhberg, Fredrik; Stensdotter, Ann-Katrin

    2017-01-01

    Purpose This paper aimed to investigate motor proficiency in fine and gross motor function, with a focus on reaction time (RT) and movement skill, in patients with fibromyalgia (FM) and chronic fatigue syndrome (CFS) compared to healthy controls (HC). Methods A total of 60 individuals (20 CFS, 20 FM, and 20 HC), age 19–49 years, participated in this study. Gross motor function in the lower extremity was assessed using a RT task during gait initiation in response to an auditory trigger. Fine motor function in the upper extremity was measured during a precision task (the Purdue Pegboard test) where the number of pins inserted within 30 s was counted. Results No significant differences were found between FM and CFS in any parameters. FM and CFS groups had significantly longer RT than HC in the gait initiation (p=0.001, and p=0.004 respectively). In the Purdue Pegboard test, 20% in the FM group, 15% in the CFS groups, and 0% of HC group, scored below the threshold of the accepted performance. However, there were no significant differences between FM, CFS, and HC in this task (p=0.12). Conclusion Compared to controls, both CFS and FM groups displayed significantly longer RT in the gait initiation task. Generally, FM patients showed the worst results in both tests, although no group differences were found in fine motor control, according to the Purdue Pegboard test. PMID:28223840

  20. Chronic fatigue syndrome in an ethnically diverse population: the influence of psychosocial adversity and physical inactivity

    Directory of Open Access Journals (Sweden)

    Wessely Simon

    2011-03-01

    Full Text Available Abstract Background Chronic fatigue syndrome (CFS is a complex multifactorial disorder. This paper reports the prevalence of chronic fatigue (CF and CFS in an ethnically diverse population sample and tests whether prevalence varies by social adversity, social support, physical inactivity, anxiety and depression. Methods Analysis of survey data linking the Health Survey for England (1998 and 1999 and the Ethnic Minority Psychiatric Illness Rates in the Community (EMPIRIC study undertaken in 2000. The study population comprised a national population sample of 4,281 people ages 16 to 74 years. CF and CFS were operationally defined on the basis of an interview in the EMPIRIC study, alongside questions about psychosocial risk factors. Previous illnesses were reported in the Health Survey for England during 1998 and 1999, as was physical inactivity. Results All ethnic minority groups had a higher prevalence of CFS than the White group. The lowest prevalence was 0.8% in the White group, and it was highest at 3.5% in the Pakistani group (odds ratio (OR, 4.1; 95% confidence interval (95% CI, 1.6 to 10.4. Anxiety (OR, 1.8; 95% CI, 1.4 to 2.2, depression (OR, 1.4; 95% CI, 1.1 to 1.8, physical inactivity (OR, 2.0; 95% CI, 1.1 to 3.8, social strain (OR, 1.24; 95% CI, 1.04 to 1.48 and negative aspects of social support (OR, 2.12; 95% CI, 1.4 to 3.3 were independent risk factors for CFS in the overall sample. Together these risk factors explained ethnic differences in the prevalence of CFS, but no single risk factor could explain a higher prevalence in all ethnic groups. Conclusions The prevalence of CFS, but not CF, varies by ethnic group. Anxiety, depression, physical inactivity, social strain and negative aspects of social support together accounted for prevalence differences of CFS in the overall sample.

  1. Complementary and alternative medicine for patients with chronic fatigue syndrome: A systematic review

    Directory of Open Access Journals (Sweden)

    Cao Huijuan

    2011-10-01

    Full Text Available Abstract Background Throughout the world, patients with chronic diseases/illnesses use complementary and alternative medicines (CAM. The use of CAM is also substantial among patients with diseases/illnesses of unknown aetiology. Chronic fatigue syndrome (CFS, also termed myalgic encephalomyelitis (ME, is no exception. Hence, a systematic review of randomised controlled trials of CAM treatments in patients with CFS/ME was undertaken to summarise the existing evidence from RCTs of CAM treatments in this patient population. Methods Seventeen data sources were searched up to 13th August 2011. All randomised controlled trials (RCTs of any type of CAM therapy used for treating CFS were included, with the exception of acupuncture and complex herbal medicines; studies were included regardless of blinding. Controlled clinical trials, uncontrolled observational studies, and case studies were excluded. Results A total of 26 RCTs, which included 3,273 participants, met our inclusion criteria. The CAM therapy from the RCTs included the following: mind-body medicine, distant healing, massage, tuina and tai chi, homeopathy, ginseng, and dietary supplementation. Studies of qigong, massage and tuina were demonstrated to have positive effects, whereas distant healing failed to do so. Compared with placebo, homeopathy also had insufficient evidence of symptom improvement in CFS. Seventeen studies tested supplements for CFS. Most of the supplements failed to show beneficial effects for CFS, with the exception of NADH and magnesium. Conclusions The results of our systematic review provide limited evidence for the effectiveness of CAM therapy in relieving symptoms of CFS. However, we are not able to draw firm conclusions concerning CAM therapy for CFS due to the limited number of RCTs for each therapy, the small sample size of each study and the high risk of bias in these trials. Further rigorous RCTs that focus on promising CAM therapies are warranted.

  2. Effects of Exercise on Behavior and Peripheral Blood Lymphocyte Apoptosis in a Rat Model of Chronic Fatigue Syndrome

    Institute of Scientific and Technical Information of China (English)

    邹军; 苑建齐; 吕爽; 屠嘉衡

    2010-01-01

    This study examined the effects of exercise on behavior and peripheral blood leukocyte apoptosis in a rat model of chronic fatigue syndrome(CFS).Thirty-six healthy male Sprague-Dawley rats were equally randomized into 3 groups:the control group,CFS model group and the exercise group in terms of body weight.A total of 25 rats entered the final statistical analysis due to 11 deaths during the study.CFS model was established by subjecting the rats in CFS model group and exercise group to electric shock,chronic...

  3. Chronic fatigue in patients with unexplained self-reported food hypersensitivity and irritable bowel syndrome: validation of a Norwegian translation of the Fatigue Impact Scale

    Directory of Open Access Journals (Sweden)

    Lind R

    2013-07-01

    Full Text Available Ragna Lind,1 Arnold Berstad,2 Jan Hatlebakk,1,3 Jørgen Valeur21Department of Medicine, Haukeland University Hospital, Bergen, 2Unger-Vetlesen Institute, Department of Medicine, Lovisenberg Diakonale Hospital, Oslo, 3Department of Clinical Medicine, University of Bergen, Bergen, NorwayBackground: Patients with unexplained self-reported food hypersensitivity and irritable bowel syndrome (IBS suffer from several health complaints, including fatigue. The aim of the present study was to validate a Norwegian translation of the Fatigue Impact Scale (FIS, and to assess the impact of fatigue in patients with self-reported food hypersensitivity and IBS, as compared with healthy controls.Methods: Thirty-eight patients with unexplained self-reported food hypersensitivity and IBS, who participated in the validation of the FIS completed the following additional questionnaires: the Short Form of Nepean Dyspepsia Index for assessment of quality of life, the Subjective Health Complaint Inventory, and questionnaires for diagnosis and severity of IBS. Impact of fatigue was studied in 43 patients with unexplained self-reported food hypersensitivity, 70% diagnosed with IBS, and 42 healthy controls.Results: Cronbach's α for the FIS was 0.98, indicating excellent agreement between individual items. Scores on the FIS correlated with scores on the Short Form of Nepean Dyspepsia Index (r = 0.50, P = 0.001, indicating good convergent validity, and were higher in patients (median 85.0, interquartile range 36.8–105.3 than in controls (median 14.0, interquartile range 3.0–29.0, P ≤0.0001.Conclusion: The Norwegian translation of the FIS performed excellently in patients with unexplained self-reported food hypersensitivity and IBS, with patients reporting significantly more impact of chronic fatigue than healthy controls.Keywords: irritable bowel syndrome, fatigue, food hypersensitivity, quality of life

  4. Fatigue In Teenagers on the interNET--the FITNET Trial. A randomized clinical trial of web-based cognitive behavioural therapy for adolescents with chronic fatigue syndrome: study protocol. [ISRCTN59878666

    NARCIS (Netherlands)

    Nijhof, S.L.; Bleijenberg, G.; Uiterwaal, C.S.; Kimpen, J.L.L.; Putte, E.M. van de

    2011-01-01

    BACKGROUND: Chronic Fatigue Syndrome (CFS) is increasingly recognized as a cause of disability and inactivity in adolescents in the Netherlands. CFS is characterized by unexplained fatigue lasting more than 6 months. Cognitive Behavioural Therapy (CBT) has proven to be effective. However, CBT availa

  5. Migraine headaches in Chronic Fatigue Syndrome (CFS: Comparison of two prospective cross-sectional studies

    Directory of Open Access Journals (Sweden)

    Merck Samantha J

    2011-03-01

    Full Text Available Abstract Background Headaches are more frequent in Chronic Fatigue Syndrome (CFS than healthy control (HC subjects. The 2004 International Headache Society (IHS criteria were used to define CFS headache phenotypes. Methods Subjects in Cohort 1 (HC = 368; CFS = 203 completed questionnaires about many diverse symptoms by giving nominal (yes/no answers. Cohort 2 (HC = 21; CFS = 67 had more focused evaluations. They scored symptom severities on 0 to 4 anchored ordinal scales, and had structured headache evaluations. All subjects had history and physical examinations; assessments for exclusion criteria; questionnaires about CFS related symptoms (0 to 4 scale, Multidimensional Fatigue Inventory (MFI and Medical Outcome Survey Short Form 36 (MOS SF-36. Results Demographics, trends for the number of diffuse "functional" symptoms present, and severity of CFS case designation criteria symptoms were equivalent between CFS subjects in Cohorts 1 and 2. HC had significantly fewer symptoms, lower MFI and higher SF-36 domain scores than CFS in both cohorts. Migraine headaches were found in 84%, and tension-type headaches in 81% of Cohort 2 CFS. This compared to 5% and 45%, respectively, in HC. The CFS group had migraine without aura (60%; MO; CFS+MO, with aura (24%; CFS+MA, tension headaches only (12%, or no headaches (4%. Co-morbid tension and migraine headaches were found in 67% of CFS. CFS+MA had higher severity scores than CFS+MO for the sum of scores for poor memory, dizziness, balance, and numbness ("Neuro-construct", p = 0.002 and perceived heart rhythm disturbances, palpitations and noncardiac chest pain ("Cardio-construct"; p = 0.045, t-tests after Bonferroni corrections. CFS+MO subjects had lower pressure-induced pain thresholds (2.36 kg [1.95-2.78; 95% C.I.] n = 40 and a higher prevalence of fibromyalgia (47%; 1990 criteria compared to HC (5.23 kg [3.95-6.52] n = 20; and 0%, respectively. Sumatriptan was beneficial for 13 out of 14 newly diagnosed

  6. What is in a name? Comparing diagnostic criteria for chronic fatigue syndrome with or without fibromyalgia.

    Science.gov (United States)

    Meeus, Mira; Ickmans, Kelly; Struyf, Filip; Kos, Daphne; Lambrecht, Luc; Willekens, Barbara; Cras, Patrick; Nijs, Jo

    2016-01-01

    The current study had two objectives. (1) to compare objective and self-report measures in patients with chronic fatigue syndrome (CFS) according to the 1994 Center for Disease Control (CDC) criteria, patients with multiple sclerosis (MS), and healthy controls, and (2) to contrast CFS patients who only fulfill CDC criteria to those who also fulfill the criteria for myalgic encephalomyelitis (ME), the 2003 Canadian criteria for ME/CFS, or the comorbid diagnosis of fibromyalgia (FM). One hundred six participants (48 CFS patients diagnosed following the 1994 CDC criteria, 19 MS patients, and 39 healthy controls) completed questionnaires assessing symptom severity, quality of life, daily functioning, and psychological factors. Objective measures consisted of activity monitoring, evaluation of maximal voluntary contraction and muscle recovery, and cognitive performance. CFS patients were screened whether they also fulfilled ME criteria, the Canadian criteria, and the diagnosis of FM. CFS patients scored higher on symptom severity, lower on quality of life, and higher on depression and kinesiophobia and worse on MVC, muscle recovery, and cognitive performance compared to the MS patients and the healthy subjects. Daily activity levels were also lower compared to healthy subjects. Only one difference was found between those fulfilling the ME criteria and those who did not regarding the degree of kinesiophobia (lower in ME), while comorbidity for FM significantly increased the symptom burden. CFS patients report more severe symptoms and are more disabled compared to MS patients and healthy controls. Based on the present study, fulfillment of the ME or Canadian criteria did not seem to give a clinically different picture, whereas a diagnosis of comorbid FM selected symptomatically worse and more disabled patients.

  7. Autonomic correlations with MRI are abnormal in the brainstem vasomotor centre in Chronic Fatigue Syndrome

    Science.gov (United States)

    Barnden, Leighton R.; Kwiatek, Richard; Crouch, Benjamin; Burnet, Richard; Del Fante, Peter

    2016-01-01

    Autonomic changes are often associated with the chronic fatigue syndrome (CFS), but their pathogenetic role is unclear and brain imaging investigations are lacking. The vasomotor centre and, through it, nuclei in the midbrain and hypothalamus play a key role in autonomic nervous system regulation of steady state blood pressure (BP) and heart rate (HR). In this exploratory cross-sectional study, BP and HR, as indicators of autonomic function, were correlated with volumetric and T1- and T2-weighted spin-echo (T1w and T2w) brain MRI in 25 CFS subjects and 25 normal controls (NC). Steady state BP (systolic, diastolic and pulse pressure) and HR in two postures were extracted from 24 h blood pressure monitoring. We performed (1) MRI versus autonomic score interaction-with-group regressions to detect locations where regression slopes differed in the CFS and NC groups (collectively indicating abnormality in CFS), and (2) MRI regressions in the CFS and NC groups alone to detect additional locations with abnormal correlations in CFS. Significant CFS regressions were repeated controlling for anxiety and depression (A&D). Abnormal regressions were detected in nuclei of the brainstem vasomotor centre, midbrain reticular formation and hypothalamus, but also in limbic nuclei involved in stress responses and in prefrontal white matter. Group comparisons of CFS and NC did not find MRI differences in these locations. We propose therefore that these regulatory nuclei are functioning correctly, but that two-way communication between them is impaired in CFS and this affects signalling to/from peripheral effectors/sensors, culminating in inverted or magnified correlations. This single explanation for the diverse abnormal correlations detected here consolidates the conclusion for a brainstem/midbrain nerve conduction deficit inferred earlier (Barnden et al., 2015). Strong correlations were also detected in isolated NC regressions. PMID:27114901

  8. Integrated Weighted Gene Co-expression Network Analysis with an Application to Chronic Fatigue Syndrome

    Directory of Open Access Journals (Sweden)

    Rajeevan Mangalathu S

    2008-11-01

    Full Text Available Abstract Background Systems biologic approaches such as Weighted Gene Co-expression Network Analysis (WGCNA can effectively integrate gene expression and trait data to identify pathways and candidate biomarkers. Here we show that the additional inclusion of genetic marker data allows one to characterize network relationships as causal or reactive in a chronic fatigue syndrome (CFS data set. Results We combine WGCNA with genetic marker data to identify a disease-related pathway and its causal drivers, an analysis which we refer to as "Integrated WGCNA" or IWGCNA. Specifically, we present the following IWGCNA approach: 1 construct a co-expression network, 2 identify trait-related modules within the network, 3 use a trait-related genetic marker to prioritize genes within the module, 4 apply an integrated gene screening strategy to identify candidate genes and 5 carry out causality testing to verify and/or prioritize results. By applying this strategy to a CFS data set consisting of microarray, SNP and clinical trait data, we identify a module of 299 highly correlated genes that is associated with CFS severity. Our integrated gene screening strategy results in 20 candidate genes. We show that our approach yields biologically interesting genes that function in the same pathway and are causal drivers for their parent module. We use a separate data set to replicate findings and use Ingenuity Pathways Analysis software to functionally annotate the candidate gene pathways. Conclusion We show how WGCNA can be combined with genetic marker data to identify disease-related pathways and the causal drivers within them. The systems genetics approach described here can easily be used to generate testable genetic hypotheses in other complex disease studies.

  9. From Body to Mind and Spirit: Qigong Exercise for Bereaved Persons with Chronic Fatigue Syndrome-Like Illness

    Directory of Open Access Journals (Sweden)

    Jie Li

    2015-01-01

    Full Text Available Bereavement may bring negative impacts on the mind, body, and spiritual well-being of grieving persons. Some bereaved persons with chronic fatigue syndrome- (CFS- illness experience a dual burden of distress. This study investigated the effects of bereavement on CFS-like illness by comparing bereaved and nonbereaved participants. It also adopted a random group design to investigate the effectiveness of Qigong on improving the well-being of bereaved participants. The Qigong intervention comprised 10 group sessions delivered twice a week for 5 weeks and home-practice for at least three times a week lasting 15–30 minutes each. The participants’ fatigue, anxiety, and depression, quality of life (QoL, and spiritual well-being were measured at baseline and 3 months after treatment. The bereaved participants experienced significantly greater mental fatigue (16.09 versus 14.44, p=0.017 and lower physical QoL (34.02 versus 37.17, p=0.011 than their nonbereaved counterparts. After 3 months, the mental fatigue (−8 versus −4, p=0.010 and physical fatigue (−10 versus −5, p=0.007 experienced by intervention group had declined significantly, and improvements on their spirituality (14 versus −2, p=0.013 and psychological QoL (8.91 versus 0.69, p=0.002 scores exceeded those of the control group.

  10. Qigong exercise alleviates fatigue, anxiety, and depressive symptoms, improves sleep quality, and shortens sleep latency in persons with chronic fatigue syndrome-like illness.

    Science.gov (United States)

    Chan, Jessie S M; Ho, Rainbow T H; Chung, Ka-Fai; Wang, Chong-Wen; Yao, Tzy-Jyun; Ng, Siu-Man; Chan, Cecilia L W

    2014-01-01

    Objectives. To evaluate the effectiveness of Baduanjin Qigong exercise on sleep, fatigue, anxiety, and depressive symptoms in chronic fatigue syndrome- (CFS-) like illness and to determine the dose-response relationship. Methods. One hundred fifty participants with CFS-like illness (mean age = 39.0, SD = 7.9) were randomly assigned to Qigong and waitlist. Sixteen 1.5-hour Qigong lessons were arranged over 9 consecutive weeks. Pittsburgh Sleep Quality Index (PSQI), Chalder Fatigue Scale (ChFS), and Hospital Anxiety and Depression Scale (HADS) were assessed at baseline, immediate posttreatment, and 3-month posttreatment. The amount of Qigong self-practice was assessed by self-report. Results. Repeated measures analyses of covariance showed a marginally nonsignificant (P = 0.064) group by time interaction in the PSQI total score, but it was significant for the "subjective sleep quality" and "sleep latency" items, favoring Qigong exercise. Improvement in "subjective sleep quality" was maintained at 3-month posttreatment. Significant group by time interaction was also detected for the ChFS and HADS anxiety and depression scores. The number of Qigong lessons attended and the amount of Qigong self-practice were significantly associated with sleep, fatigue, anxiety, and depressive symptom improvement. Conclusion. Baduanjin Qigong was an efficacious and acceptable treatment for sleep disturbance in CFS-like illness. This trial is registered with Hong Kong Clinical Trial Register: HKCTR-1380.

  11. Qigong Exercise Alleviates Fatigue, Anxiety, and Depressive Symptoms, Improves Sleep Quality, and Shortens Sleep Latency in Persons with Chronic Fatigue Syndrome-Like Illness

    Directory of Open Access Journals (Sweden)

    Jessie S. M. Chan

    2014-01-01

    Full Text Available Objectives. To evaluate the effectiveness of Baduanjin Qigong exercise on sleep, fatigue, anxiety, and depressive symptoms in chronic fatigue syndrome- (CFS- like illness and to determine the dose-response relationship. Methods. One hundred fifty participants with CFS-like illness (mean age = 39.0, SD = 7.9 were randomly assigned to Qigong and waitlist. Sixteen 1.5-hour Qigong lessons were arranged over 9 consecutive weeks. Pittsburgh Sleep Quality Index (PSQI, Chalder Fatigue Scale (ChFS, and Hospital Anxiety and Depression Scale (HADS were assessed at baseline, immediate posttreatment, and 3-month posttreatment. The amount of Qigong self-practice was assessed by self-report. Results. Repeated measures analyses of covariance showed a marginally nonsignificant (P= 0.064 group by time interaction in the PSQI total score, but it was significant for the “subjective sleep quality” and “sleep latency” items, favoring Qigong exercise. Improvement in “subjective sleep quality” was maintained at 3-month posttreatment. Significant group by time interaction was also detected for the ChFS and HADS anxiety and depression scores. The number of Qigong lessons attended and the amount of Qigong self-practice were significantly associated with sleep, fatigue, anxiety, and depressive symptom improvement. Conclusion. Baduanjin Qigong was an efficacious and acceptable treatment for sleep disturbance in CFS-like illness. This trial is registered with Hong Kong Clinical Trial Register: HKCTR-1380.

  12. A Brief Historic Overview of Clinical Disorders Associated with Tryptophan: The Relevance to Chronic Fatigue Syndrome (CFS) and Fibromyalgia (FM).

    Science.gov (United States)

    Blankfield, Adele

    2012-01-01

    Last century there was a short burst of interest in the tryptophan related disorders of pellagra and related abnormalities that are usually presented in infancy.1,2 Nutritional physiologists recognized that a severe human dietary deficiency of either tryptophan or the B group vitamins could result in central nervous system (CNS) sequelae such as ataxia, cognitive dysfunction and dysphoria, accompanied by skin hyperpigmentation.3,4 The current paper will focus on the emerging role of tryptophan in chronic fatigue syndrome (CFS) and fibromyalgia (FM).

  13. The Terapeutic Effects of Electrical Acupuncture and Auricular-Plaster in 32 Cases of Chronic Fatigue Syndrome

    Institute of Scientific and Technical Information of China (English)

    Li Yuemei; Liu Hongping; Feng Shulan; Gong Dongfang

    2006-01-01

    Objective:To observe the therapeutic effects of electrical acupuncture and auricular-plaster therapy for chronic fatigue syndrome(CFS).Method:64 CFS patients were randomly divided into two groups.32 cases in the treatment group were treated by the electrical acupuncture and auricular-plaster therapy,and 32 cases in the control group with oral hydrocortisone.Results:The total effective rates were respectively 93.75% in the treatment group and 75.00% in the control group,with a statistically significant difference between the two groups(P<0.05).Conclusion:Electrical acupuncture and auricular-plaster therapy may show a better anti-fatigue effect than that of routine Western drugs.

  14. Chronic fatigue syndrome: illness severity, sedentary lifestyle, blood volume and evidence of diminished cardiac function.

    Science.gov (United States)

    Hurwitz, Barry E; Coryell, Virginia T; Parker, Meela; Martin, Pedro; Laperriere, Arthur; Klimas, Nancy G; Sfakianakis, George N; Bilsker, Martin S

    2009-10-19

    The study examined whether deficits in cardiac output and blood volume in a CFS (chronic fatigue syndrome) cohort were present and linked to illness severity and sedentary lifestyle. Follow-up analyses assessed whether differences in cardiac output levels between CFS and control groups were corrected by controlling for cardiac contractility and TBV (total blood volume). The 146 participants were subdivided into two CFS groups based on symptom severity data, severe (n=30) and non-severe (n=26), and two healthy non-CFS control groups based on physical activity, sedentary (n=58) and non-sedentary (n=32). Controls were matched to CFS participants using age, gender, ethnicity and body mass. Echocardiographic measures indicated that the severe CFS participants had 10.2% lower cardiac volume (i.e. stroke index and end-diastolic volume) and 25.1% lower contractility (velocity of circumferential shortening corrected by heart rate) than the control groups. Dual tag blood volume assessments indicated that the CFS groups had lower TBV, PV (plasma volume) and RBCV (red blood cell volume) than control groups. Of the CFS subjects with a TBV deficit (i.e. > or = 8% below ideal levels), the mean+/-S.D. percentage deficit in TBV, PV and RBCV were -15.4+/-4.0, -13.2+/-5.0 and -19.1+/-6.3% respectively. Lower cardiac volume levels in CFS were substantially corrected by controlling for prevailing TBV deficits, but were not affected by controlling for cardiac contractility levels. Analyses indicated that the TBV deficit explained 91-94% of the group differences in cardiac volume indices. Group differences in cardiac structure were offsetting and, hence, no differences emerged for left ventricular mass index. Therefore the findings indicate that lower cardiac volume levels, displayed primarily by subjects with severe CFS, were not linked to diminished cardiac contractility levels, but were probably a consequence of a co-morbid hypovolaemic condition. Further study is needed to address

  15. Work participation in adults with Marfan syndrome: Demographic characteristics, MFS related health symptoms, chronic pain, and fatigue.

    Science.gov (United States)

    Velvin, Gry; Bathen, Trine; Rand-Hendriksen, Svend; Geirdal, Amy Østertun

    2015-12-01

    Marfan syndrome (MFS) is a severe autosomal dominant connective tissue disorder that might influence peoples work ability. This cross sectional study aims to investigate work participation in adults with verified MFS diagnosis and to explore how the health related consequences of MFS and other factors might influence work participation. The prevalence of health problems in young adults compared to older adults with MFS was examined in association to work participation. A postal questionnaire including questions about work participation, demographic characteristics, MFS related health problems, chronic pain, and fatigue was sent to 117 adults with verified MFS (Ghent 1), and 62% answered. Fifty-nine percent were employed or students, significantly lower work participation than the General Norwegian Population (GNP), but higher than the Norwegian population of people with disability. Most young adults worked full-time despite extensive health problems, but the average age for leaving work was low. Few had received any work adaptations prior to retiring from work. In multiple logistic regression analysis, only age, lower educational level and severe fatigue were significantly associated with low work participation; not MFS related health problems or chronic pain. Fatigue appears to be the most challenging health problem to deal with in work, but the covariance is complex. Focus on vocational guidance early in life, more appropriate work adaptations, and psychosocial support might improve the possibility for sustaining in work for adults with MFS. More research about work challenges in adults with MFS is needed.

  16. Genetics and Gene Expression Involving Stress and Distress Pathways in Fibromyalgia with and without Comorbid Chronic Fatigue Syndrome

    Directory of Open Access Journals (Sweden)

    Kathleen C. Light

    2012-01-01

    Full Text Available In complex multisymptom disorders like fibromyalgia syndrome (FMS and chronic fatigue syndrome (CFS that are defined primarily by subjective symptoms, genetic and gene expression profiles can provide very useful objective information. This paper summarizes research on genes that may be linked to increased susceptibility in developing and maintaining these disorders, and research on resting and stressor-evoked changes in leukocyte gene expression, highlighting physiological pathways linked to stress and distress. These include the adrenergic nervous system, the hypothalamic-pituitary-adrenal axis and serotonergic pathways, and exercise responsive metabolite-detecting ion channels. The findings to date provide some support for both inherited susceptibility and/or physiological dysregulation in all three systems, particularly for catechol-O-methyl transferase (COMT genes, the glucocorticoid and the related mineralocorticoid receptors (NR3C1, NR3C2, and the purinergic 2X4 (P2X4 ion channel involved as a sensory receptor for muscle pain and fatigue and also in upregulation of spinal microglia in chronic pain models. Methodological concerns for future research, including potential influences of comorbid clinical depression and antidepressants and other medications, on gene expression are also addressed.

  17. Chronic fatigue syndrome (CFS) or myalgic encephalomyelitis (ME) is different in children compared to in adults : a study of UK and Dutch clinical cohorts

    NARCIS (Netherlands)

    Collin, Simon M.; Nuevo, Roberto; van de Putte, Elise M.; Nijhof, Sanne L.; Crawley, Esther

    2015-01-01

    Objective To investigate differences between young children, adolescents and adults with chronic fatigue syndrome/myalgic encephalomyelitis (CFS/ME). Study design Comparison of clinical cohorts from 8 paediatric and 27 adult CFS/ME services in the UK and a paediatric randomised controlled trial from

  18. Fatigue syndrome in sarcoidosis.

    Science.gov (United States)

    Górski, Witold; Piotrowski, Wojciech J

    2016-01-01

    Sarcoidosis is an inflammatory disease of unknown etiology. Most commonly it results in the formation of non-caseating granulomas in intrathoracic lymph nodes and lung parenchyma, but the clinical course and picture may be complicated by extrapulmonary involvement and many non-respiratory signs and symptoms which are directly related to the disease. In addition, sarcoidosis patients may suffer from a plethora of symptoms of uncertain or unknown origin. Fatigue is one of these symptoms, and according to some authors it is reported by the majority of patients with active sarcoidosis, but also by a smaller proportion of patients with inactive sarcoidosis, or even with complete clinical and radiological remission. Therefore the term fatigue syndrome is frequently used to name this clinical problem. The definition of fatigue syndrome in sarcoidosis is imprecise and the syndrome is usually recognized by use of validated questionnaires. In this review the uptodate knowledge in this field was presented and different challenges connected with this syndrome were described.

  19. [Epidemiology, diagnostics, and treatment of complications after neuroinfections: chronic fatigue syndrome].

    Science.gov (United States)

    Verner, O M; Murashko, N K

    2012-01-01

    Epidemiology information which testify to prevalence syndrome of chronic ustalostti (SV) is resulted in the article, and from some data this diagnosis is covered at more than 20% patients which carried neyroinfection. SV meets more frequent only in age 40-59, thus for women a disease is marked in 4 times more frequent, than for men. Today etiology of disease remains unknown, but the value of genetic, immunological factors, pathogens, neurogenic violations and features of feed is examined. Possibility of infectious etiology SV causes considerable interest of researchers, but at first this syndrome was examined as a sharp viral infection, where the most reliable exciter is consider the virus of Epshteyna-barr. Using of intravenous introduction of globulin for SV carries experimental character and grounded on a hypothesis about immunological or infectious etiology of this disease.

  20. Cognitive behavioural therapy versus multidisciplinary rehabilitation treatment for patients with chronic fatigue syndrome: study protocol for a randomised controlled trial (FatiGo

    Directory of Open Access Journals (Sweden)

    Vos-Vromans Desirée CWM

    2012-05-01

    Full Text Available Abstract Background Patients with chronic fatigue syndrome experience extreme fatigue, which often leads to substantial limitations of occupational, educational, social and personal activities. Currently, there is no consensus regarding the treatment. Patients try many different therapies to overcome their fatigue. Although there is no consensus, cognitive behavioural therapy is seen as one of the most effective treatments. Little is known about multidisciplinary rehabilitation treatment, a combination of cognitive behavioural therapy with principles of mindfulness, gradual increase of activities, body awareness therapy and pacing. The difference in effectiveness and cost-effectiveness between multidisciplinary rehabilitation treatment and cognitive behavioural therapy is as yet unknown. The FatiGo (Fatigue-Go trial aims to compare the effects of both treatment approaches in outpatient rehabilitation on fatigue severity and quality of life in patients with chronic fatigue syndrome. Methods One hundred twenty patients who meet the criteria of chronic fatigue syndrome, fulfil the inclusion criteria and sign the informed consent form will be recruited. Both treatments take 6 months to complete. The outcome will be assessed at 6 and 12 months after the start of treatment. Two weeks after the start of treatment, expectancy and credibility will be measured, and patients will be asked to write down their personal goals and score their current performance on these goals on a visual analogue scale. At 6 and 14 weeks after the start of treatment, the primary outcome and three potential mediators—self-efficacy, causal attributions and present-centred attention-awareness—will be measured. Primary outcomes are fatigue severity and quality of life. Secondary outcomes are physical activity, psychological symptoms, self-efficacy, causal attributions, impact of disease on emotional and physical functioning, present-centred attention-awareness, life

  1. A Study of the Protective Effect of Triticum aestivum L. in an Experimental Animal Model of Chronic Fatigue Syndrome

    Directory of Open Access Journals (Sweden)

    Mukundam Borah

    2014-01-01

    Full Text Available Background: Oxidative stress plays a major role in the pathogenesis of chronic fatigue syndrome (CFS. Keeping in view the proven antioxidant activity of Triticum aestivum L., this study has been undertaken to explore the potential therapeutic benefit of this plant in the treatment of CFS. Objective: To study the protective effect of the ethanolic extract of the leaves of Triticum aestivum (EETA in an experimental mice model of CFS. Materials and Methods: Five groups of albino mice (20-25 g were selected for the study, with five animals in each group. Group A served as the naïve control and Group B served as the stressed control. Groups C and D received EETA (100 mg/kg and 200 mg/kg b.w.. Group E received imipramine (20 mg/kg b.w.. Except for Group A, mice in each group were forced to swim 6 min each for 7 days to induce a state of chronic fatigue. Duration of immobility was measured on every alternate day. After 7 days, various behavioral tests (mirror chamber and elevated plus maize test for anxiety, open field test for locomotor activity and biochemical estimations (malondialdehyde [MDA] and catalase activity in mice brain were performed. Results: Forced swimming in the stressed group resulted in a significant increase in immobility period, decrease in locomotor activity and elevated anxiety level. The brain homogenate showed significantly increased MDA and decreased catalase levels. The extract-treated groups showed significantly (P < 0.05 improved locomotor activity, decreased anxiety level, elevated catalase levels and reduction of MDA. Conclusion: The study confirms the protective effects of EETA in CFS.

  2. EFFECTS OF GC-MACROPHAGE ACTIVATING FACTOR IN HUMAN NEURONS; IMPLICATIONS FOR TREATMENT OF CHRONIC FATIGUE SYNDROME

    Directory of Open Access Journals (Sweden)

    Rodney Smith

    2013-01-01

    Full Text Available Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS is a debilitating disease of multifactorial aetiology characterized by immune system dysfunction, widespread inflammation, multisystemic neuropathology and persistent pain. Given the central role of the immune system in the pathogenesis of the syndrome, we studied the effects of a potent modulator of the immune system in in vitro and in vivo models that could help clarifying its role and indications in ME/CFS treatment. To this end, we studied the effects of vitamin D-binding protein-derived macrophage activating factor (also designated as Gc-Macrophage Activating Factor or (GcMAF on human neuronal cells (SH-SY5Y and on the persistent pain induced by osteoarticular damage in rats. GcMAF at pM concentration increased neuronal cell viability and metabolism through increased mitochondrial enzyme activity. These effects were accompanied by cAMP formation and by morphological changes that were representative of neuronal differentiation. We hypothesize that these effects are to be ascribed to the interconnection between the GcMAF and Vitamin D Receptor (VDR signalling pathways. The results presented here confirm at the experimental level the therapeutic effects of GcMAF in ME/CFS and elucidate the mechanisms of action through which GcMAF might be responsible for such therapeutic effects.

  3. Review of Myalgic Encephalomyelitis/Chronic Fatigue Syndrome: an evidence-based approach to diagnosis and management by clinicians.

    Science.gov (United States)

    Bested, Alison C; Marshall, Lynn M

    2015-01-01

    This review was written from the viewpoint of the treating clinician to educate health care professionals and the public about Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS). It includes: the clinical definition of ME/CFS with emphasis on how to diagnose ME/CFS; the etiology, pathophysiology, management approach, long-term prognosis and economic cost of ME/CFS. After reading this review, you will be better able to diagnose and treat your patients with ME/CFS using the tools and information provided. Myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) is a complex, chronic medical condition characterized by symptom clusters that include: pathological fatigue and malaise that is worse after exertion, cognitive dysfunction, immune dysfunction, unrefreshing sleep, pain, autonomic dysfunction, neuroendocrine and immune symptoms. ME/CFS is common, often severely disabling and costly. The Institute of Medicine (IOM) reviewed the ME/CFS literature and estimates that between 836,000 and 2.5 million Americans have ME/CFS at a cost of between 17 and 24 billion dollars annually in the US. The IOM suggested a new name for ME/CFS and called it Systemic Exertion Intolerance Disease (SEID). SEID's diagnostic criteria are less specific and do not exclude psychiatric disorders in the criteria. The 2010 Canadian Community Health Survey discovered that 29% of patients with ME/CFS had unmet health care needs and 20% had food insecurity--lack of access to sufficient healthy foods. ME/CFS can be severely disabling and cause patients to be bedridden. Yet most patients (80%) struggle to get a diagnosis because doctors have not been taught how to diagnose or treat ME/CFS in medical schools or in their post-graduate educational training. Consequently, the patients with ME/CFS suffer. They are not diagnosed with ME/CFS and are not treated accordingly. Instead of compassionate care from their doctors, they are often ridiculed by the very people from whom they seek help

  4. Cadmium and mialgic encephalomyelitis/chronic fatigue syndrome; application of transcranial sonography to the study of cadmium-induced neuronal damage

    OpenAIRE

    G.Morucci; Gulisano, M; Pacini, S; J.J.V. Branca; Ruggiero, M

    2012-01-01

    Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (CFS) is a neurological disease characterized by widespread inflammation and neuropathology. Aetiology and pathogenesis are unknown and it has been hypothesized that exposure to heavy metals is among the triggers of CFS. We recently hypothesized that cadmium, an occupational and environmental heavy metal pollutant, might be associated with some of the neurological findings typical of CFS. It is worth noticing that cadmium induces neuronal dea...

  5. Postural Orthostatic Tachycardia With Chronic Fatigue After HPV Vaccination as Part of the "Autoimmune/Auto-inflammatory Syndrome Induced by Adjuvants": Case Report and Literature Review.

    Science.gov (United States)

    Tomljenovic, Lucija; Colafrancesco, Serena; Perricone, Carlo; Shoenfeld, Yehuda

    2014-01-01

    We report the case of a 14-year-old girl who developed postural orthostatic tachycardia syndrome (POTS) with chronic fatigue 2 months following Gardasil vaccination. The patient suffered from persistent headaches, dizziness, recurrent syncope, poor motor coordination, weakness, fatigue, myalgias, numbness, tachycardia, dyspnea, visual disturbances, phonophobia, cognitive impairment, insomnia, gastrointestinal disturbances, and a weight loss of 20 pounds. The psychiatric evaluation ruled out the possibility that her symptoms were psychogenic or related to anxiety disorders. Furthermore, the patient tested positive for ANA (1:1280), lupus anticoagulant, and antiphospholipid. On clinical examination she presented livedo reticularis and was diagnosed with Raynaud's syndrome. This case fulfills the criteria for the autoimmune/auto-inflammatory syndrome induced by adjuvants (ASIA). Because human papillomavirus vaccination is universally recommended to teenagers and because POTS frequently results in long-term disabilities (as was the case in our patient), a thorough follow-up of patients who present with relevant complaints after vaccination is strongly recommended.

  6. Bottom-up proteomics suggests an association between differential expression of mitochondrial proteins and chronic fatigue syndrome

    Science.gov (United States)

    Ciregia, F; Kollipara, L; Giusti, L; Zahedi, R P; Giacomelli, C; Mazzoni, M R; Giannaccini, G; Scarpellini, P; Urbani, A; Sickmann, A; Lucacchini, A; Bazzichi, L

    2016-01-01

    Chronic fatigue syndrome (CFS) is a debilitating and complex disorder characterized by unexplained fatigue not improved by rest. An area of investigation is the likely connection of CFS with defective mitochondrial function. In a previous work, we investigated the proteomic salivary profile in a couple of monozygotic twins discordant for CFS. Following this work, we analyzed mitochondrial proteins in the same couple of twins. Nano-liquid chromatography electrospray ionization mass spectrometry (nano-LC-MS) was used to study the mitochondria extracted from platelets of the twins. Subsequently, we selected three proteins that were validated using western blot analysis in a big cohort of subjects (n=45 CFS; n=45 healthy), using whole saliva (WS). The selected proteins were as follows: aconitate hydratase (ACON), ATP synthase subunit beta (ATPB) and malate dehydrogenase (MDHM). Results for ATPB and ACON confirmed their upregulation in CFS. However, the MDHM alteration was not confirmed. Thereafter, seeing the great variability of clinical features of CFS patients, we decided to analyze the expression of our proteins after splitting patients according to clinical parameters. For each marker, the values were actually higher in the group of patients who had clinical features similar to the ill twin. In conclusion, these results suggest that our potential markers could be one of the criteria to be taken into account for helping in diagnosis. Furthermore, the identification of biomarkers present in particular subgroups of CFS patients may help in shedding light upon the complex entity of CFS. Moreover, it could help in developing tailored treatments. PMID:27676445

  7. Neuromuscular strain as a contributor to cognitive and other symptoms in Chronic Fatigue Syndrome: Hypothesis and conceptual model.

    Directory of Open Access Journals (Sweden)

    Peter C. Rowe

    2013-05-01

    Full Text Available Individuals with chronic fatigue syndrome (CFS have heightened sensitivity and increased symptoms following various physiologic challenges, such as orthostatic stress, physical exercise, and cognitive challenges. Similar heightened sensitivity to the same stressors in fibromyalgia (FM has led investigators to propose that these findings reflect a state of central sensitivity. A large body of evidence supports the concept of central sensitivity in FM. A more modest literature provides partial support for this model in CFS, particularly with regard to pain. Nonetheless, fatigue and cognitive dysfunction have not been explained by the central sensitivity data thus far. Peripheral factors have attracted attention recently as contributors to central sensitivity. Work by Brieg, Sunderland, and others has emphasized the ability of the nervous system to undergo accommodative changes in length in response to the range of limb and trunk movements carried out during daily activity. If that ability to elongate is impaired—due to movement restrictions in tissues adjacent to nerves, or due to swelling or adhesions within the nerve itself—the result is an increase in mechanical tension within the nerve. This adverse neural tension, also termed neurodynamic dysfunction, is thought to contribute to pain and other symptoms through a variety of mechanisms. These include mechanical sensitization and altered nociceptive signaling, altered proprioception, adverse patterns of muscle recruitment and force of muscle contraction, reduced intra-neural blood flow, and release of inflammatory neuropeptides. Because it is not possible to differentiate completely between adverse neural tension and strain in muscles, fascia, and other soft tissues, we use the more general term neuromuscular strain. In our clinical work, we have found that neuromuscular restrictions are common in CFS, and that many symptoms of CFS can be reproduced by selectively adding neuromuscular strain

  8. Evidence of inflammatory immune signaling in chronic fatigue syndrome: A pilot study of gene expression in peripheral blood

    Directory of Open Access Journals (Sweden)

    Vernon Suzanne D

    2008-09-01

    Full Text Available Abstract Background Genomic profiling of peripheral blood reveals altered immunity in chronic fatigue syndrome (CFS however interpretation remains challenging without immune demographic context. The object of this work is to identify modulation of specific immune functional components and restructuring of co-expression networks characteristic of CFS using the quantitative genomics of peripheral blood. Methods Gene sets were constructed a priori for CD4+ T cells, CD8+ T cells, CD19+ B cells, CD14+ monocytes and CD16+ neutrophils from published data. A group of 111 women were classified using empiric case definition (U.S. Centers for Disease Control and Prevention and unsupervised latent cluster analysis (LCA. Microarray profiles of peripheral blood were analyzed for expression of leukocyte-specific gene sets and characteristic changes in co-expression identified from topological evaluation of linear correlation networks. Results Median expression for a set of 6 genes preferentially up-regulated in CD19+ B cells was significantly lower in CFS (p = 0.01 due mainly to PTPRK and TSPAN3 expression. Although no other gene set was differentially expressed at p Conclusion Dissection of blood microarray profiles points to B cell dysfunction with coordinated immune activation supporting persistent inflammation and antibody-mediated NK cell modulation of T cell activity. This has clinical implications as the CD19+ genes identified could provide robust and biologically meaningful basis for the early detection and unambiguous phenotyping of CFS.

  9. Effects of the Intelligent-Turtle Massage on the Physical Symptoms and Immune Functions in Patients with Chronic Fatigue Syndrome

    Institute of Scientific and Technical Information of China (English)

    WANG Ji-hong; CHAI Tie-qu; LIN Guo-hua; LUO Lin

    2009-01-01

    To evaluate the effects of the intelligent-turtle massage on the physical symptoms and immune functions in patients with chronic fatigue syndrome (CFS). Methods: 182 cases of CFS were randomly divided into an experimental group of 91 cases treated by the intelligent-turtle massage,and a control group of 91 cases treated with the conventional massage method. After 2 courses of treatment,the therapeutic effects were statistically analyzed with the accumulated score for the improved clinical symptoms; and the changes of IgA,IgM and IgG were compared in 96 cases. Results: There was a significant difference between the two groups in the accumulated scores for improvement of the symptoms (P<0.05). A remarkable difference was found in the therapeutic effect. And there was a significant difference in the IgA,IgM and IgG levels between the two groups (P<0.05). Conclusion: The intelligent-turtle massage is an effective therapy for relieving the physical symptoms of CFS,and it may show certain effects on the immune functions.

  10. What stops children with a chronic illness accessing health care: a mixed methods study in children with Chronic Fatigue Syndrome/Myalgic Encephalomyelitis (CFS/ME

    Directory of Open Access Journals (Sweden)

    Webb Carly M

    2011-11-01

    Full Text Available Abstract Background Paediatric Chronic Fatigue Syndrome/Myalgic Encephalomyelitis (CFS/ME is relatively common and disabling with a mean time out of school of more than one academic year. NICE guidelines recommend referral to specialist services immediately if severely affected, within 3 months if moderately affected and within 6 months if mildly affected. However, the median time-to-assessment by a specialist service in the UK is 18 months. This study used a mixed-methods approach to examine factors associated with time taken to access specialist services. Methods Time-to-assessment was analysed as a continuous "survival-time" variable in Cox regression models using data from self-completed assessment forms for children attending a regional specialist CFS/ME service between January 2006 and December 2009. Semi-structured interviews about barriers experienced in accessing healthcare for their child were conducted with nine parents of children aged Results 405 children were assessed between 2006 and 2009 and information on school attendance was available on 388. Only 1/125 with severe CFS/ME and 49/263 (19% with mild to moderate CFS/ME were seen within NICE recommended timeframe. Increased fatigue was associated with shorter time to assessment (HR = 1.15; 95% CI 1.03, 1.29 per unit increase in Chalder fatigue score; P = 0.01. Time-to-assessment was not associated with disability, mood, age or gender. Parents described difficulties accessing specialist services because of their own as well as their GP's and Paediatrician's lack of knowledge. They experienced negative attitudes and beliefs towards the child's condition when they consulted GPs, Paediatricians and Child Psychiatrists. Parents struggled to communicate an invisible illness that their child and not themselves were experiencing. Conclusions GPs, Child Psychiatrists and Paediatricians need more knowledge about CFS/ME and the appropriate referral pathways to ensure timeliness in referral

  11. Fatigue in primary Sjogren's syndrome

    NARCIS (Netherlands)

    P.J. Barendregt (Pieternella); M.R. Visser (Mechteld); E.M.A. Smets (Ellen); J.H.M. Tulen (Joke); A.H. van den Meiracker (Anton); F. Boomsma (Frans); H.M. Markusse

    1998-01-01

    textabstractOBJECTIVE: To assess fatigue in relation to depression, blood pressure, and plasma catecholamines in patients with primary Sjogren's syndrome (SS), in comparison with healthy controls and patients with rheumatoid arthritis. METHODS: For the assessment of fat

  12. Changes in Gut and Plasma Microbiome following Exercise Challenge in Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS.

    Directory of Open Access Journals (Sweden)

    Sanjay K Shukla

    Full Text Available Myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS is a disease characterized by intense and debilitating fatigue not due to physical activity that has persisted for at least 6 months, post-exertional malaise, unrefreshing sleep, and accompanied by a number of secondary symptoms, including sore throat, memory and concentration impairment, headache, and muscle/joint pain. In patients with post-exertional malaise, significant worsening of symptoms occurs following physical exertion and exercise challenge serves as a useful method for identifying biomarkers for exertion intolerance. Evidence suggests that intestinal dysbiosis and systemic responses to gut microorganisms may play a role in the symptomology of ME/CFS. As such, we hypothesized that post-exertion worsening of ME/CFS symptoms could be due to increased bacterial translocation from the intestine into the systemic circulation. To test this hypothesis, we collected symptom reports and blood and stool samples from ten clinically characterized ME/CFS patients and ten matched healthy controls before and 15 minutes, 48 hours, and 72 hours after a maximal exercise challenge. Microbiomes of blood and stool samples were examined. Stool sample microbiomes differed between ME/CFS patients and healthy controls in the abundance of several major bacterial phyla. Following maximal exercise challenge, there was an increase in relative abundance of 6 of the 9 major bacterial phyla/genera in ME/CFS patients from baseline to 72 hours post-exercise compared to only 2 of the 9 phyla/genera in controls (p = 0.005. There was also a significant difference in clearance of specific bacterial phyla from blood following exercise with high levels of bacterial sequences maintained at 72 hours post-exercise in ME/CFS patients versus clearance in the controls. These results provide evidence for a systemic effect of an altered gut microbiome in ME/CFS patients compared to controls. Upon exercise challenge, there

  13. Beneficial effect of brewers' yeast extract on daily activity in a murine model of chronic fatigue syndrome.

    Science.gov (United States)

    Takahashi, Takashi; Yu, Fei; Zhu, Shi-Jie; Moriya, Junji; Sumino, Hiroyuki; Morimoto, Shigeto; Yamaguchi, Nobuo; Kanda, Tsugiyasu

    2006-03-01

    The aim of this study was to assess the effect of Brewers' yeast extract (BYE) on daily activity in a mouse model of chronic fatigue syndrome (CFS). CFS was induced by repeated injection of Brucella abortus (BA) antigen every 2 weeks. BYE was orally administered to mice in a dose of 2 g per kg per day for 2 weeks before injecting BA and for 4 weeks thereafter. We evaluated daily running activity in mice receiving BYE as compared with that in untreated mice. Weekly variation of body weight (BW) and survival in both groups was monitored during the observation period. Spleen weight (SW), SW/BW ratio, percent splenic follicular area and expression levels of interferon-gamma (IFN-gamma) and interleukin-10 (IL-10) mRNA in spleen were determined in both groups at the time of sacrifice. The daily activity during 2 weeks after the second BA injection was significantly higher in the treated group than in the control. There was no difference in BW between both groups through the experimental course. Two mice in the control died 2 and 7 days after the second injection, whereas no mice in the treated group died. Significantly decreased SW and SW/BW ratio were observed in the treated mice together with elevation of splenic follicular area. There were suppressed IFN-gamma and IL-10 mRNA levels in spleens from the treated mice. Our results suggest that BYE might have a protective effect on the marked reduction in activity following repeated BA injection via normalization of host immune responses.

  14. Adiponectin Potentially Contributes to the Antidepressive Effects of Baduanjin Qigong Exercise in Women With Chronic Fatigue Syndrome-Like Illness.

    Science.gov (United States)

    Chan, Jessie S M; Li, Ang; Ng, Siu-Man; Ho, Rainbow T H; Xu, Aimin; Yao, Tzy-Jyun; Wang, Xiao-Min; So, Kwok-Fai; Chan, Cecilia L W

    2017-03-13

    Our recent study demonstrates that adiponectin signaling plays a significant role in mediating physical exercise-exerted effects on hippocampal neurogenesis and antidepression in mice. Whether the findings can be translated to humans remains unknown. This study aimed to investigate the effects of Baduanjin Qigong exercise on adiponectin and to evaluate whether adiponectin is involved in the antidepressive effects of Qigong exercise on chronic fatigue syndrome (CFS)-like illness. This is a randomized, waitlist-controlled trial. One hundred eight female participants were randomly assigned to either Qigong exercise or waitlist groups. Sixteen 1.5-h Qigong lessons were conducted. Outcome measures were taken at three time points. Baseline adiponectin levels were negatively associated with body weight, body mass index, waist circumference, hip circumference, and waist/hip ratio in women with CFS-like illness. Compared with the waitlist control, Qigong exercise significantly reduced anxiety and depression symptoms and significantly raised plasma adiponectin levels (median = 0.8 vs. -0.1, p Qigong exercise were associated with decreases in depression scores for the Qigong group (r = -0.38, p = 0.04). Moreover, adjusted linear regression analysis further identified Qigong exercise and change in adiponectin levels as the significant factors accounting for reduction of depression symptoms. Baduanjin Qigong significantly increased adiponectin levels in females with CFS-like illness. Decreases in depression symptoms were associated with increases in adiponectin levels following Qigong exercise, indicating that the potential contribution of adiponectin to Qigong exercise elicited antidepressive effects in human subjects.

  15. A train-the-trainer education and promotion program: chronic fatigue syndrome – a diagnostic and management challenge

    Directory of Open Access Journals (Sweden)

    Hynes Kevin

    2008-10-01

    Full Text Available Abstract Background Chronic fatigue syndrome (CFS is a complicated illness for providers and patients. Fewer than 20% of persons with CFS have been diagnosed and treated. For providers, compounding the issue are the challenges in making a diagnosis due to the lack of a biomedical marker. Methods The objective of the CFS diagnosis and management curriculum was to instruct core trainers as to the evaluation, diagnosis, and management of CFS. Over a two year period, 79 primary care physicians, physician assistants, and nurse practitioners from diverse regions in the U.S. participated as core trainers in a two day Train-the-Trainer (TTT workshop. As core trainers, the workshop participants were expected to show increases in knowledge, self-efficacy, and management skills with the primary goal of conducting secondary presentations. Results The optimal goal for each core trainer to present secondary training to 50 persons in the health care field was not reached. However, the combined core trainer group successfully reached 2064 primary care providers. Eighty-two percent of core trainers responded "Very good" or "Excellent" in a post-tessurvey of self-efficacy expectation and CFS diagnosis. Data from the Chicago workshops showed significant improvement on the Primary Care Opinion Survey (p Conclusion Data show the workshop was successful in meeting the objectives of increasing CFS knowledge and raising perceived self-efficacy towards making a diagnosis. The CFS TTT program informed an educational provider project by shifting the format for physicians to grand rounds and continuing medical education design while retaining TTT aspects for nurse practitioners and physicians assistants. Evaluations also indicate that secondary trainings may be more readily employed and accepted if administrative barriers are addressed early in the planning phases.

  16. Beneficial Effect of Brewers' Yeast Extract on Daily Activity in a Murine Model of Chronic Fatigue Syndrome

    Directory of Open Access Journals (Sweden)

    Takashi Takahashi

    2006-01-01

    Full Text Available The aim of this study was to assess the effect of Brewers' yeast extract (BYE on daily activity in a mouse model of chronic fatigue syndrome (CFS. CFS was induced by repeated injection of Brucella abortus (BA antigen every 2 weeks. BYE was orally administered to mice in a dose of 2 g per kg per day for 2 weeks before injecting BA and for 4 weeks thereafter. We evaluated daily running activity in mice receiving BYE as compared with that in untreated mice. Weekly variation of body weight (BW and survival in both groups was monitored during the observation period. Spleen weight (SW, SW/BW ratio, percent splenic follicular area and expression levels of interferon-γ (IFN-γ and interleukin-10 (IL-10 mRNA in spleen were determined in both groups at the time of sacrifice. The daily activity during 2 weeks after the second BA injection was significantly higher in the treated group than in the control. There was no difference in BW between both groups through the experimental course. Two mice in the control died 2 and 7 days after the second injection, whereas no mice in the treated group died. Significantly decreased SW and SW/BW ratio were observed in the treated mice together with elevation of splenic follicular area. There were suppressed IFN-γ and IL-10 mRNA levels in spleens from the treated mice. Our results suggest that BYE might have a protective effect on the marked reduction in activity following repeated BA injection via normalization of host immune responses.

  17. Clinical assessment of the physical activity pattern of chronic fatigue syndrome patients: a validation of three methods

    Directory of Open Access Journals (Sweden)

    Meer van der Jos

    2009-04-01

    Full Text Available Abstract Background Effective treatment of chronic fatigue syndrome (CFS with cognitive behavioural therapy (CBT relies on a correct classification of so called 'fluctuating active' versus 'passive' patients. For successful treatment with CBT is it especially important to recognise the passive patients and give them a tailored treatment protocol. In the present study it was evaluated whether CFS patient's physical activity pattern can be assessed most accurately with the 'Activity Pattern Interview' (API, the International Physical Activity Questionnaire (IPAQ or the CFS-Activity Questionnaire (CFS-AQ. Methods The three instruments were validated compared to actometers. Actometers are until now the best and most objective instrument to measure physical activity, but they are too expensive and time consuming for most clinical practice settings. In total 226 CFS patients enrolled for CBT therapy answered the API at intake and filled in the two questionnaires. Directly after intake they wore the actometer for two weeks. Based on receiver operating characteristic (ROC curves the validity of the three methods were assessed and compared. Results Both the API and the two questionnaires had an acceptable validity (0.64 to 0.71. None of the three instruments was significantly better than the others. The proportion of false predictions was rather high for all three instrument. The IPAQ had the highest proportion of correct passive predictions (sensitivity 70.1%. Conclusion The validity of all three instruments appeared to be fair, and all showed rather high proportions of false classifications. Hence in fact none of the tested instruments could really be called satisfactory. Because the IPAQ showed to be the best in correctly predicting 'passive' CFS patients, which is most essentially related to treatment results, it was concluded that the IPAQ is the preferable alternative for an actometer when treating CFS patients in clinical practice.

  18. Azithromycin in Chronic Fatigue Syndrome (CFS, an analysis of clinical data

    Directory of Open Access Journals (Sweden)

    Scholte Hans R

    2006-08-01

    Full Text Available Abstract Background CFS is a clinical state with defined symptoms, but undefined cause. The patients may show a chronic state of immune activation and treatment with an antibiotic in this subgroup has been suggested. Methods In a retrospective study, the response of CFS patients to azithromycin, an antibiotic and immunomodulating drug, has been scored from the patients records and compared with clinical and laboratory data. Azithromycin was not the first choice therapy, but offered when the effect of counseling and L-carnitine was considered insufficient by the patient and the clinician. Results Of the 99 patients investigated, 58 reported a decrease in the symptoms by the use of azithromycin. These responding patients had lower levels of plasma acetylcarnitine. Conclusion The efficacy of azithromycin in the responsive patients could be explained by the modulating effect on a chronic primed state of the immune cells of the brain, or the activated peripheral immune system. Their lower acetylcarnitine levels may reflect a decreased antioxidant defense and/or an increased consumption of acetylcarnitine caused by oxidative stress.

  19. Prevalence of myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS in three regions of England: a repeated cross-sectional study in primary care

    Directory of Open Access Journals (Sweden)

    Fayyaz Shagufta

    2011-07-01

    Full Text Available Abstract Background Myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS or chronic fatigue syndrome (CFS has been used to name a range of chronic conditions characterized by extreme fatigue and other disabling symptoms. Attempts to estimate the burden of disease have been limited by selection bias, and by lack of diagnostic biomarkers and of agreed reproducible case definitions. We estimated the prevalence and incidence of ME/CFS in three regions in England, and discussed the implications of frequency statistics and the use of different case definitions for health and social care planning and for research. Methods We compared the clinical presentation, prevalence and incidence of ME/CFS based on a sample of 143,000 individuals aged 18 to 64 years, covered by primary care services in three regions of England. Case ascertainment involved: 1 electronic search for chronic fatigue cases; 2 direct questioning of general practitioners (GPs on cases not previously identified by the search; and 3 clinical review of identified cases according to CDC-1994, Canadian and Epidemiological Case (ECD Definitions. This enabled the identification of cases with high validity. Results The estimated minimum prevalence rate of ME/CFS was 0.2% for cases meeting any of the study case definitions, 0.19% for the CDC-1994 definition, 0.11% for the Canadian definition and 0.03% for the ECD. The overall estimated minimal yearly incidence was 0.015%. The highest rates were found in London and the lowest in East Yorkshire. All but one of the cases conforming to the Canadian criteria also met the CDC-1994 criteria, however presented higher prevalence and severity of symptoms. Conclusions ME/CFS is not uncommon in England and represents a significant burden to patients and society. The number of people with chronic fatigue who do not meet specific criteria for ME/CFS is higher still. Both groups have high levels of need for service provision, including health and social

  20. The Health-Related Quality of Life for Patients with Myalgic Encephalomyelitis / Chronic Fatigue Syndrome (ME/CFS.

    Directory of Open Access Journals (Sweden)

    Michael Falk Hvidberg

    Full Text Available Myalgic encephalomyelitis (ME/chronic fatigue syndrome (CFS is a common, severe condition affecting 0.2 to 0.4 per cent of the population. Even so, no recent international EQ-5D based health-related quality of life (HRQoL estimates exist for ME/CFS patients. The main purpose of this study was to estimate HRQoL scores using the EQ-5D-3L with Danish time trade-off tariffs. Secondary, the aims were to explore whether the results are not influenced by other conditions using regression, to compare the estimates to 20 other conditions and finally to present ME/CFS patient characteristics for use in clinical practice.All members of the Danish ME/CFS Patient Association in 2013 (n=319 were asked to fill out a questionnaire including the EQ-5D-3L. From these, 105 ME/CFS patients were identified and gave valid responses. Unadjusted EQ-5D-3L means were calculated and compared to the population mean as well as to the mean of 20 other conditions. Furthermore, adjusted estimates were calculated using ordinary least squares (OLS regression, adjusting for gender, age, education, and co-morbidity of 18 self-reported conditions. Data from the North Denmark Health Profile 2010 was used as population reference in the regression analysis (n=23,392.The unadjusted EQ-5D-3L mean of ME/CFS was 0.47 [0.41-0.53] compared to a population mean of 0.85 [0.84-0.86]. The OLS regression estimated a disutility of -0.29 [-0.21;-0.34] for ME/CFS patients in this study. The characteristics of ME/CFS patients are different from the population with respect to gender, relationship, employment etc.The EQ-5D-3L-based HRQoL of ME/CFS is significantly lower than the population mean and the lowest of all the compared conditions. The adjusted analysis confirms that poor HRQoL of ME/CFS is distinctly different from and not a proxy of the other included conditions. However, further studies are needed to exclude the possible selection bias of the current study.

  1. Chronic fatigue syndrome/myalgic encephalomyelitis (CFS/ME in adults: a qualitative study of perspectives from professional practice

    Directory of Open Access Journals (Sweden)

    Campion Peter D

    2010-11-01

    Full Text Available Abstract Background Chronic fatigue syndrome/myalgic encephalomyelitis (CFS/ME can cause profound and prolonged illness and disability, and poses significant problems of uncertainty for healthcare professionals in its diagnosis and management. The aim of this qualitative study was to explore the nature of professional 'best practice' in working with people with CFS/ME. Methods The views and experiences of health care practitioners (HCPs were sought, who had been judged by people with CFS/ME themselves to have been particularly helpful and effective. Qualitative semi-structured interviews following a topic guide were carried out with six health care practitioners. Interviews were audio-recorded, transcribed and subject to thematic analysis. Results Five main themes were developed: 1 Diagnosis; 2 Professional perspectives on living with CFS/ME; 3 Interventions for treatment and management; 4 Professional values and support for people with CFS/ME and their families; 5 Health professional roles and working practices. Key findings related to: the diagnostic process, especially the degree of uncertainty which may be shared by primary care physicians and patients alike; the continued denial in some quarters of the existence of CFS/ME as a condition; the variability, complexity, and serious impact of the condition on life and living; the onus on the person with CFS/ME to manage their condition, supported by HCPs; the wealth of often conflicting and confusing information on the condition and options for treatment; and the vital role of extended listening and trustful relationships with patients. Conclusions While professional frustrations were clearly expressed about the variability of services both in primary and specialist care and continuing equivocal attitudes to CFS/ME as a condition, there were also strong positive messages for people with CFS/ME where the right services are in place. Many of the findings from these practitioners seen by their

  2. Postural Orthostatic Tachycardia With Chronic Fatigue After HPV Vaccination as Part of the “Autoimmune/Auto-inflammatory Syndrome Induced by Adjuvants”

    Directory of Open Access Journals (Sweden)

    Lucija Tomljenovic PhD

    2014-03-01

    Full Text Available We report the case of a 14-year-old girl who developed postural orthostatic tachycardia syndrome (POTS with chronic fatigue 2 months following Gardasil vaccination. The patient suffered from persistent headaches, dizziness, recurrent syncope, poor motor coordination, weakness, fatigue, myalgias, numbness, tachycardia, dyspnea, visual disturbances, phonophobia, cognitive impairment, insomnia, gastrointestinal disturbances, and a weight loss of 20 pounds. The psychiatric evaluation ruled out the possibility that her symptoms were psychogenic or related to anxiety disorders. Furthermore, the patient tested positive for ANA (1:1280, lupus anticoagulant, and antiphospholipid. On clinical examination she presented livedo reticularis and was diagnosed with Raynaud’s syndrome. This case fulfills the criteria for the autoimmune/auto-inflammatory syndrome induced by adjuvants (ASIA. Because human papillomavirus vaccination is universally recommended to teenagers and because POTS frequently results in long-term disabilities (as was the case in our patient, a thorough follow-up of patients who present with relevant complaints after vaccination is strongly recommended.

  3. Chronic Fatigue Syndrome

    Science.gov (United States)

    ... exercise in your daily routine. Exercise can provide healing movement, increased energy, and feelings of well-being. People with CFS should pace themselves while doing any physical activity that requires exertion. Everyone's level of tolerance is ...

  4. Chronic fatigue syndrome

    Science.gov (United States)

    ... fever Medicines to treat anxiety (anti-anxiety drugs) Medicines to treat depression (antidepressant drugs) Some drugs can cause reactions or side effects that are worse than the original symptoms of the disease. People with CFS are encouraged to maintain an ...

  5. The challenge of integrating disparate high-content data: epidemiological, clinical and laboratory data collected during an in-hospital study of chronic fatigue syndrome.

    Science.gov (United States)

    Vernon, Suzanne D; Reeves, William C

    2006-04-01

    Chronic fatigue syndrome (CFS) is a debilitating illness characterized by multiple unexplained symptoms including fatigue, cognitive impairment and pain. People with CFS have no characteristic physical signs or diagnostic laboratory abnormalities, and the etiology and pathophysiology remain unknown. CFS represents a complex illness that includes alterations in homeostatic systems, involves multiple body systems and results from the combined action of many genes, environmental factors and risk-conferring behavior. In order to achieve understanding of complex illnesses, such as CFS, studies must collect relevant epidemiological, clinical and laboratory data and then integrate, analyze and interpret the information so as to obtain meaningful clinical and biological insight. This issue of Pharmacogenomics represents such an approach to CFS. Data was collected during a 2-day in-hospital study of persons with CFS, other medically and psychiatrically unexplained fatiguing illnesses and nonfatigued controls identified from the general population of Wichita, KS, USA. While in the hospital, the participants' psychiatric status, sleep characteristics and cognitive functioning was evaluated, and biological samples were collected to measure neuroendocrine status, autonomic nervous system function, systemic cytokines and peripheral blood gene expression. The data generated from these assessments was made available to a multidisciplinary group of 20 investigators from around the world who were challenged with revealing new insight and algorithms for integration of this complex, high-content data and, if possible, identifying molecular markers and elucidating pathophysiology of chronic fatigue. The group was divided into four teams with representation from the disciplines of medicine, mathematics, biology, engineering and computer science. The papers in this issue are the culmination of this 6-month challenge, and demonstrate that data integration and multidisciplinary

  6. Causes for Chronic Fatigue Syndrome among Office Workers and Countermeasures%办公室工作人员慢性疲劳综合征的成因与应对策略

    Institute of Scientific and Technical Information of China (English)

    郑培萍

    2015-01-01

    随着现代生活工作节奏的加快,办公室工作人员的慢性疲劳综合征明显,成为影响办公室工作人员身心健康的重要原因。慢性疲劳综合征表现为头痛、肌肉酸痛、精神不振等征状,其长期的存在既影响了健康,又影响了工作的效率。因此,加大对办公室工作人员慢性疲劳综合征的研究与预防,有着重要的意义。本文结合办公室工作人员慢性疲劳综合征的危害,提出了应对的策略。以期为办公室工作人员的健康水平的提升,提供有益的参考。%With the speeding up of pace of modern life,the obviously widespread chronic fatigue syndrome among office workers has become a major factor affecting their physical and mental health.Chronic fatigue syndrome is characterized as syndromes such as headache,muscle pain and lassitude.Long term chronic fatigue syndrome affects not only health but also work efficiency.Therefore,it is of significance to strengthen the research and prevention of chronic fatigue syndrome among office workers.Combining the harm of chronic fatigue syndrome to office workers,the paper puts forward corresponding measures with the hope to provide useful reference for improving health of office workers.

  7. Pilot study investigating the utility of a specialized online symptom management program for individuals with myalgic encephalomyelitis/chronic fatigue syndrome as compared to an online meditation program

    Directory of Open Access Journals (Sweden)

    Arroll MA

    2014-09-01

    Full Text Available Megan A Arroll, Elizabeth A Attree, Claire L Marshall, Christine P DanceyChronic Illness Research Team, School of Psychology, University of East London, London, UKBackground: Myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS is a long-term, debilitating condition that impacts numerous areas of individuals' lives. The two predominant treatment options for ME/CFS are cognitive behavioral therapy and graded exercise therapy; however, many people have found these techniques unacceptable or even damaging. This pilot study aimed to evaluate the utility of a specialized online symptom management program for ME/CFS in comparison to an online meditation program in an effort to ascertain whether this tool could be a further option for those with ME/CFS.Methods: This experimental design consisted of two interventions: a specialized online symptoms management program (N=19 and a control intervention based on an online meditation website (N=9. A battery of questionnaires, including measures of multidimensional fatigue, illness-specific symptoms, perceived control, and mindful awareness, were completed before the participants commenced use of the programs and following 8 weeks' use.Results: Significant differences were found in the areas of chance and powerful others' locus of control, and sleeping difficulties, but not in ME/CFS symptomatology overall.Conclusion: The specialized online program described in this study warrants further investigation, as it appears to influence perceived control and key ME/CFS symptoms over time.Keywords: ME/CFS, perceived control, sleep, outcomes, online intervention

  8. Chronic fatigue syndrome: Harvey and Wessely's (biopsychosocial model versus a bio(psychosocial model based on inflammatory and oxidative and nitrosative stress pathways

    Directory of Open Access Journals (Sweden)

    Twisk Frank NM

    2010-06-01

    Full Text Available Abstract Background In a recently published paper, Harvey and Wessely put forward a 'biopsychosocial' explanatory model for myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS, which is proposed to be applicable to (chronic fatigue even when apparent medical causes are present. Methods Here, we review the model proposed by Harvey and Wessely, which is the rationale for behaviourally oriented interventions, such as cognitive behaviour therapy (CBT and graded exercise therapy (GET, and compare this model with a biological model, in which inflammatory, immune, oxidative and nitrosative (IO&NS pathways are key elements. Discussion Although human and animal studies have established that the pathophysiology of ME/CFS includes IO&NS pathways, these abnormalities are not included in the model proposed by Harvey and Wessely. Activation of IO&NS pathways is known to induce fatigue and somatic (F&S symptoms and can be induced or maintained by viral and bacterial infections, physical and psychosocial stressors, or organic disorders such as (autoimmune disorders. Studies have shown that ME/CFS and major depression are both clinical manifestations of shared IO&NS pathways, and that both disorders can be discriminated by specific symptoms and unshared or differentiating pathways. Interventions with CBT/GET are potentially harmful for many patients with ME/CFS, since the underlying pathophysiological abnormalities may be intensified by physical stressors. Conclusions In contrast to Harvey and Wessely's (biopsychosocial model for ME/CFS a bio(psychosocial model based upon IO&NS abnormalities is likely more appropriate to this complex disorder. In clinical practice, we suggest physicians should also explore the IO&NS pathophysiology by applying laboratory tests that examine the pathways involved.

  9. Characteristics of the Polysomnography of Chronic Fatigue Syndrome%慢性疲劳综合征的多导睡眠图特征

    Institute of Scientific and Technical Information of China (English)

    黄兵; 吴曦

    2012-01-01

    文章从睡眠参数变化的角度,对近年来公开发表的关于慢性疲劳综合征(CFS)多导睡眠图研究的文献进行分析,总结了CFS的多导睡眠图改变,并分析了变化的原因及与其他疾病的相关性,并指出了控制神经精神症状对于该病的重要性.%Depending on the changes of sleep parameters, this article analyzed literatures which published in recent years a-bout changes on the polysomnography of patients with Chronic Fatigue Syndrome, sumroerized the polysomnography changes, stated its reasons and corresponding diseases, and pointed out the importance of controlling neuropsychiatric symptoms of CFS.

  10. Intermittent and graded exercise effects on NK cell degranulation markers LAMP-1/LAMP-2 and CD8(+)CD38(+) in chronic fatigue syndrome/myalgic encephalomyelitis.

    Science.gov (United States)

    Broadbent, Suzanne; Coutts, Rosanne

    2017-03-01

    There is substantial evidence of immune system dysfunction in chronic fatigue syndrome/myalgic encephalomyelitis (CFS/ME) but little is understood of exercise training effects on lymphocyte function in this illness. This study investigated whether graded and intermittent exercise improved CD8(+) lymphocyte activation and natural killer cell degranulation markers compared to no exercise. Twenty-four chronic fatigue syndrome (CFS) patients (50.2 ± 10 year) were randomized to graded exercise (GE), intermittent exercise (IE) or usual care (UC) groups; a control group (CTL) of 18 matched sedentary non-CFS/ME participants were included for immunological variable comparisons. Main outcome measures were pre- and postintervention expression of CD3(+)CD8(+)CD38(+) and CD3(-)CD16(+)56(+)CD107a(+) (LAMP-1) CD107b(+) (LAMP-2) and aerobic exercise capacity. The postintervention percentage of NK cells expressing LAMP-1 and -2 was significantly higher in IE compared to UC, and higher in GE compared to UC and CTL LAMP-1 and LAMP-2 expression (absolute numbers and percent positive) increased significantly pre-to-postintervention for both GE and IE Preintervention, the absolute number of CD8(+)CD38(+) cells was significantly lower in CTL compared to UC and IE There were no significant pre- to postintervention changes in CD8(+)CD38(+) expression for any group. Aerobic exercise capacity was significantly improved by GE and IE Twelve weeks of GE and IE increased the expression of NK cell activation and degranulation markers, suggesting enhanced immunosurveillance. Low-intensity exercise may also reduce CD8(+)CD38(+) expression, a marker of inflammation. Both GE and IE improved exercise capacity without worsening CFS/ME symptoms, and more robust trials of these exercise modalities are warranted.

  11. Temperament vs. chronic fatigue in police officers

    Directory of Open Access Journals (Sweden)

    Ewa Stępka

    2015-12-01

    Full Text Available Background: Chronic fatigue is a problem affecting a still growing number of people. Among them there are representatives of different professions who are forced to cope not only with occupational stress, but also with the problem of fatigue. The police is one of such occupational groups, in which exposure to stressful and often traumatic situations, contact with those who violate the law, shift work and contact with superiors can play a key role in the development of chronic fatigue. However, chronic fatigue, induced by the above mentioned factors, does not affect all police officers since its occurrence also depends on many personal traits, including temperament. Material and methods: We studied a group of 61 police officers of the Kuyavian-Pomeranian garrison. The study was conducted using the Buss and Plomin EAS (emotionality, activity, sociability Temperament Questionnaire, CIS-20R (community, innovation, survey Questionnaire, developed by Vercoulen et al. and a questionnaire on socio-demographic data. Results: The results indicated the relationship between chronic fatigue and emotionality. Statistical analyses showed a negative correlation between the nature of emotional components, distress, fear, anger, and the general rate of chronic fatigue. There was no statistically significant correlation between age, and service experience and the level of chronic fatigue. Conclusions: The results indicate that the officers of the study group show dramatically high levels of chronic fatigue. The results also revealed that temperament characteristics, such as sociability and activity, reported in the literature as factors reducing fatigue and stress, did not show relevance to chronic fatigue in the study group. Med Pr 2015;66(6:793–801

  12. Abortive lytic Epstein–Barr virus replication in tonsil-B lymphocytes in infectious mononucleosis and a subset of the chronic fatigue syndrome

    Directory of Open Access Journals (Sweden)

    Lerner AM

    2012-11-01

    Full Text Available A Martin Lerner,1 Safedin Beqaj21Department of Medicine, Oakland University William Beaumont School of Medicine, Rochester, MI, USA; 2Pathology Inc, Torrance, CA, USAAbstract: A systematic 2001–2007 review of 142 chronic fatigue syndrome (CFS patients identified 106 CFS patients with elevated serum IgG antibodies to the herpesviruses Epstein–Barr virus (EBV, cytomegalovirus, or human herpesvirus (HHV 6 in single or multiple infections, with no other co-infections detected. We named these 106 patients group-A CFS. Eighty-six of these 106 group-A CFS patients (81% had elevated EBV early antibody, early antigen (diffuse, serum titers. A small group of six patients in the group-A EBV subset of CFS, additionally, had repetitive elevated-serum titers of antibody to the early lytic replication-encoded proteins, EBV dUTPase, and EBV DNA polymerase. The presence of these serum antibodies to EBV dUTPase and EBV DNA polymerase indicated EBV abortive lytic replication in these 6 CFS patients. None of 20 random control people (age- and sex-matched, with blood drawn at a commercial laboratory had elevated serum titers of antibody to EBV dUTPase or EBV DNA polymerase (P < 0.01. This finding needs verification in a larger group of EBV CFS subset patients, but if corroborated, it may represent a molecular marker for diagnosing the EBV subset of CFS. We review evidence that EBV abortive lytic replication with unassembled viral proteins in the blood may be the same in infectious mononucleosis (IM and a subset of CFS. EBV-abortive lytic replication in tonsil plasma cells is dominant in IM. No complete lytic virion is in the blood of IM or CFS patients. Complications of CFS and IM include cardiomyopathy and encephalopathy. Circulating abortive lytic-encoded EBV proteins (eg, EBV dUTPase, EBV DNA polymerase, and others may be common to IM and CFS. The intensity and duration of the circulating EBV-encoded proteins might differentiate the IM and EBV subsets of CFS

  13. Reliable multi-label learning via conformal predictor and random forest for syndrome differentiation of chronic fatigue in traditional Chinese medicine.

    Directory of Open Access Journals (Sweden)

    Huazhen Wang

    Full Text Available OBJECTIVE: Chronic Fatigue (CF still remains unclear about its etiology, pathophysiology, nomenclature and diagnostic criteria in the medical community. Traditional Chinese medicine (TCM adopts a unique diagnostic method, namely 'bian zheng lun zhi' or syndrome differentiation, to diagnose the CF with a set of syndrome factors, which can be regarded as the Multi-Label Learning (MLL problem in the machine learning literature. To obtain an effective and reliable diagnostic tool, we use Conformal Predictor (CP, Random Forest (RF and Problem Transformation method (PT for the syndrome differentiation of CF. METHODS AND MATERIALS: In this work, using PT method, CP-RF is extended to handle MLL problem. CP-RF applies RF to measure the confidence level (p-value of each label being the true label, and then selects multiple labels whose p-values are larger than the pre-defined significance level as the region prediction. In this paper, we compare the proposed CP-RF with typical CP-NBC(Naïve Bayes Classifier, CP-KNN(K-Nearest Neighbors and ML-KNN on CF dataset, which consists of 736 cases. Specifically, 95 symptoms are used to identify CF, and four syndrome factors are employed in the syndrome differentiation, including 'spleen deficiency', 'heart deficiency', 'liver stagnation' and 'qi deficiency'. THE RESULTS: CP-RF demonstrates an outstanding performance beyond CP-NBC, CP-KNN and ML-KNN under the general metrics of subset accuracy, hamming loss, one-error, coverage, ranking loss and average precision. Furthermore, the performance of CP-RF remains steady at the large scale of confidence levels from 80% to 100%, which indicates its robustness to the threshold determination. In addition, the confidence evaluation provided by CP is valid and well-calibrated. CONCLUSION: CP-RF not only offers outstanding performance but also provides valid confidence evaluation for the CF syndrome differentiation. It would be well applicable to TCM practitioners and

  14. Comparing specialist medical care with specialist medical care plus the Lightning Process® for chronic fatigue syndrome or myalgic encephalomyelitis (CFS/ME): study protocol for a randomised controlled trial (SMILE Trial)

    OpenAIRE

    Crawley, Esther; Mills, Nicola; Hollingworth, Will; Deans, Zuzana; Sterne, Jonathan A; Donovan, Jenny L; Beasant, Lucy; Montgomery, Alan

    2013-01-01

    Background Chronic fatigue syndrome or myalgic encephalomyelitis (CFS/ME) is a relatively common and potentially serious condition with a limited evidence base for treatment. Specialist treatment for paediatric CFS/ME uses interventions recommended by National Institute for Health and Clinical Excellence (NICE) including cognitive behavioural therapy, graded exercise therapy and activity management. The Lightning Process® (LP) is a trademarked intervention derived from osteopathy, life-coachi...

  15. A controlled study of the effect of a mindfulness-based stress reduction technique in women with multiple chemical sensitivity, chronic fatigue syndrome, and fibromyalgia

    Directory of Open Access Journals (Sweden)

    Tara Sampalli

    2009-04-01

    Full Text Available Tara Sampalli1, Elizabeth Berlasso1, Roy Fox1, Mark Petter21Nova Scotia Environmental Health Centre, Fall River, Nova Scotia, Canada; 2Doctoral Candidate, Department of Psychology, Dalhousie University, Halifax, CanadaBackground: The objective of this study was to examine the effect of a mindfulness-based stress reduction (MBSR program on women diagnosed with conditions such as multiple chemical sensitivity (MCS, chronic fatigue syndrome (CFS, and fibromyalgia (FM. Methods: The intervention group underwent a 10-week MBSR program. Symptoms Checklist Inventory (SCL-90R was used as outcome measure and was administered before the start of the program (pre-, immediately upon completion (post- and at three-month follow-up. Women on the wait list to receive treatment at the Nova Scotia Environmental Health Centre were used as control subjects for the study.Results: A total of 50 participants in the intervention group and 26 in the wait-list controls group were recruited for this study. Global scores in the intervention group reached statistical significance pre-post (<0.0001 and at pre-follow-up (<0.0001 while the global scores in the control group remained the same. Five of nine and eight of nine subscales of the SCL-90R showed improvement of statistical significance in MBSR group following treatment and at three-month follow-up.Conclusions: The study showed the importance of complementary interventions such as MBSR techniques in the reduction of psychological distress in women with chronic conditions.Keywords: chronic conditions, multiple chemical sensitivity, mindfulness-based stress reduction, chemical sensitivity

  16. A Pair of Identical Twins Discordant for Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Differ in Physiological Parameters and Gut Microbiome Composition

    Science.gov (United States)

    Giloteaux, Ludovic; Hanson, Maureen R.; Keller, Betsy A.

    2016-01-01

    Patient: Male, 34 Final Diagnosis: ME/CFS Symptoms: Exertion intolerance • loss of functional capacity • pain • severe fatigue Medication: — Clinical Procedure: Cardiopulmonary exercise test Specialty: Sports Medicine Objective: Unknown ethiology Background: Patients with myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) present with profound fatigue, flu-like symptoms, pain, cognitive impairment, orthostatic intolerance, post-exertional malaise (PEM), and exacerbation of some or all of the baseline symptoms. Case Report: We report on a pair of 34-year-old monozygotic twins discordant for ME/CFS, with WELL, the non-affected twin, and ILL, the affected twin. Both twins performed a two-day cardiopulmonary exercise test (CPET), preand post-exercise blood samples were drawn, and both provided stool samples for biochemical and molecular analyses. At peak exertion for both CPETs, ILL presented lower VO2peak and peak workload compared to WELL. WELL demonstrated normal reproducibility of VO2@ventilatory/anaerobic threshold (VAT) during CPET2, whereas ILL experienced an abnormal reduction of 13% in VAT during CPET2. A normal rise in lactate dehydrogenase (LDH), creatine kinase (CK), adrenocorticotropic hormone (ACTH), cortisol, creatinine, and ferritin content was observed following exercise for both WELL and ILL at each CPET. ILL showed higher increases of resistin, soluble CD40 ligand (sCD40L), and soluble Fas ligand (sFasL) after exercise compared to WELL. The gut bacterial microbiome and virome were examined and revealed a lower microbial diversity in ILL compared to WELL, with fewer beneficial bacteria such as Faecalibacterium and Bifidobacterium, and an expansion of bacteriophages belonging to the tailed dsDNA Caudovirales order. Conclusions: Results suggest dysfunctional immune activation in ILL following exercise and that prokaryotic viruses may contribute to mucosal inflammation and bacterial dysbiosis. Therefore, a two-day CPET and molecular

  17. 'The letting go, the building up, [and] the gradual process of rebuilding': identity change and post-traumatic growth in myalgic encephalomyelitis/chronic fatigue syndrome.

    Science.gov (United States)

    Arroll, Megan A; Howard, Alex

    2013-01-01

    The aim of this study was to explore the phenomenon of identity change and subsequent post-traumatic growth (PTG) in individuals with myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS). Ten participants (average illness duration 7.4 years) were interviewed (average length, 79 minutes) via a semi-structured interview schedule and verbatim transcriptions were analysed with interpretative phenomenological analysis. The four superordinate themes revealed were 'comparisons of past to present self: "you have to be someone else, and you have to live with that''', 'the effect of social isolation on identity and subsequent insights into others' behaviours', 'contemplation of future and identity: ''where do I go from here?"', and 'PTG: "the letting go, the building up, [and] the gradual process of rebuilding"'. These themes outlined the experiences of those with ME/CFS as they underwent changes in identity due to the limitations the condition imposed on activities and roles, understanding others' behaviours after a period of isolation, the comparison of the past self with the present self and finally, the positive growth that was noted by two of the interviewees with regards to a new 'true' self. Despite the distressing and unpredictable nature of ME/CFS, it appears that individuals with this disorder can experience personal growth.

  18. Fear of movement and avoidance behaviour toward physical activity in chronic-fatigue syndrome and fibromyalgia: state of the art and implications for clinical practice.

    Science.gov (United States)

    Nijs, Jo; Roussel, Nathalie; Van Oosterwijck, Jessica; De Kooning, Margot; Ickmans, Kelly; Struyf, Filip; Meeus, Mira; Lundberg, Mari

    2013-08-01

    Severe exacerbation of symptoms following physical activity is characteristic for chronic-fatigue syndrome (CFS) and fibromyalgia (FM). These exacerbations make it understandable for people with CFS and FM to develop fear of performing body movement or physical activity and consequently avoidance behaviour toward physical activity. The aims of this article were to review what measures are available for measuring fear of movement and avoidance behaviour, the prevalence fear of movement and avoidance behaviour toward physical activity and the therapeutic options with fear of movement and avoidance behaviour toward physical activity in patients with CFS and FM. The review revealed that fear of movement and avoidance behaviour toward physical activity is highly prevalent in both the CFS and FM population, and it is related to various clinical characteristics of CFS and FM, including symptom severity and self-reported quality of life and disability. It appears to be crucial for treatment (success) to identify CFS and FM patients displaying fear of movement and avoidance behaviour toward physical activity. Individually tailored cognitive behavioural therapy plus exercise training, depending on the patient's classification as avoiding or persisting, appears to be the most promising strategy for treating fear of movement and avoidance behaviour toward physical activity in patients with CFS and FM.

  19. Maintenance of Chronic Fatigue Syndrome (CFS in Young CFS Patients Is Associated with the 5-HTTLPR and SNP rs25531 A > G Genotype.

    Directory of Open Access Journals (Sweden)

    Benedicte Meyer

    Full Text Available Earlier studies have shown that genetic variability in the SLC6A4 gene encoding the serotonin transporter (5-HTT may be important for the re-uptake of serotonin (5-HT in the central nervous system. In the present study we investigated how the 5-HTT genotype i.e. the short (S versus long (L 5-HTTLPR allele and the SNP rs25531 A > G affect the physical and psychosocial functioning in patients with chronic fatigue syndrome (CFS. All 120 patients were recruited from The Department of Paediatrics at Oslo University Hospital, Norway, a national referral center for young CFS patients (12-18 years. Main outcomes were number of steps per day obtained by an accelerometer and disability scored by the Functional Disability Inventory (FDI. Patients with the 5-HTT SS or SLG genotype had a significantly lower number of steps per day than patients with the 5-HTT LALG, SLA or LALA genotype. Patients with the 5-HTT SS or SLG genotype also had a significantly higher FDI score than patients with the 5-HTT LALG, SLA or LALA genotype. Thus, CFS patients with the 5-HTT SS or SLG genotype had worse 30 weeks outcome than CFS patients with the 5-HTT LALG, SLA or LALA genotype. The present study suggests that the 5-HTT genotype may be a factor that contributes to maintenance of CFS.

  20. Cancer related fatigue syndrome in neoplastic diseases

    Directory of Open Access Journals (Sweden)

    Magdalena Franc

    2014-12-01

    Full Text Available Fatigue is one of the most important factors which has a considerable influence on treatment and the life quality of oncological patients. The fatigue syndrome is often diagnosed during cancer treatment and this syndrome is not related to the physical effort. Cancer related fatigue is a patient’s subjective, psychologically, physically and emotionally based feeling. It is disproportionate to patient’s daily activity. The pathogenesis of this syndrome remains still unknown. However, on the basis of various questionnaires, it is possible to test the disease’s complex nature. Cancer related fatigue causes deterioration of patient’s life along with lower motivation to struggle with the disease. It is thought that the factor which increases the incidence of cancer related fatigue is a long-term use of drugs such as opioids, benzodiazepine, and medicines containing codeine, tranquilizers, anxiolytics and antidepressants. On the basis of the results, one can choose an appropriate treatment method for cancer related fatigue such as rehabilitation, psychotherapy or public assistance. A great number of patients consider excessive fatigue a typical concomitant symptom in neoplastic disease; therefore, they do not report it. It is of a paramount importance to make patients aware of the fact that cancer related fatigue is a serious disease which can be treated.

  1. 从壮医经筋学论治慢性疲劳综合征%Treatment Determination of Chronic Fatigue Syndrome from Muscle Region Theory of Zhuang Medicine

    Institute of Scientific and Technical Information of China (English)

    韦英才; 梁子茂

    2013-01-01

    Chronic fatigue syndrome (CFS) is a common disease and frequently-occurring disease in modern society, and the preva-lence is increasing, which is now a serious impact on the people’s working and the quality of life. The article would discuss the etiol-ogy and pathogenesis of chronic fatigue syndrome from the point of view of muscle region theory of Zhuang medicine. It believes that the muscles and tendons strain, infection of exogenous pathogens, fibrous node formation, collateral compression are the funda-mental reasons of pathogenesis; it has a good effect on alleviating symptoms of chronic fatigue syndrome such as fatigue, memory losses, sleep disorders and pain by using the tendons therapy of Zhuang Medicine, it’s worthy of further researching and concluding.%  慢性疲劳综合征(CFS)为现代社会常见病、多发病,且患病率呈上升趋势,严重影响了人们的工作和生活质量。文章从壮医筋病学角度探讨慢性疲劳综合征的病因病机。认为肌筋劳损,复感外邪,筋结形成,横络盛加是其发病的根本;治疗上采用壮医经筋疗法对缓解慢性疲劳综合征患者的疲劳、记忆力减退、睡眠障碍、疼痛等症状具有良好的疗效,值得深入研究总结。

  2. Fatigue in adults with Marfan syndrome, occurrence and associations to pain and other factors.

    Science.gov (United States)

    Bathen, Trine; Velvin, Gry; Rand-Hendriksen, Svend; Robinson, Hilde Stendal

    2014-08-01

    This study aims to investigate how fatigue affects adults with verified Marfan syndrome (MFS) in their daily lives, by examining fatigue levels and prevalence of severe fatigue compared to the general Norwegian population and individuals with other comparable chronic conditions. We investigated associations between socio-demographic characteristics, Marfan-related health problems, pain and fatigue. A cross-sectional study was conducted, using a postal questionnaire including the Fatigue Severity Scale (FSS) and questions on socio-demographic characteristics, Marfan-related health problems and pain. One hundred seventeen persons with MFS were invited to participate, 73 answered (62%). Participants reported significantly higher FSS scores and prevalence of severe fatigue compared to the general Norwegian population and patients with rheumatoid arthritis (RA), but lower than for other chronic conditions. Participants with chronic pain reported higher fatigue scores than those without chronic pain. Participants on disability benefits reported higher fatigue scores than participants who were working or enrolled in higher education. Marfan-related health problems like aortic dissection and use of blood pressure medication were not significantly associated with fatigue. In multivariable regression analyses chronic pain and employment status were significantly associated with fatigue. The final multivariable model explained 24% of the variance in fatigue scores. Our results show that fatigue is common in MFS patients and that it interferes with their daily lives. Chronic pain and employment status show significant associations to fatigue. This implies that fatigue is important to address when meeting MFS patients in clinical practice. There is need for more research on fatigue in Marfan syndrome.

  3. Patients with chronic fatigue syndrome performed worse than controls in a controlled repeated exercise study despite a normal oxidative phosphorylation capacity

    Directory of Open Access Journals (Sweden)

    Sluiter Wim

    2010-10-01

    Full Text Available Abstract Background The aim of this study was to investigate the possibility that a decreased mitochondrial ATP synthesis causes muscular and mental fatigue and plays a role in the pathophysiology of the chronic fatigue syndrome (CFS/ME. Methods Female patients (n = 15 and controls (n = 15 performed a cardiopulmonary exercise test (CPET by cycling at a continuously increased work rate till maximal exertion. The CPET was repeated 24 h later. Before the tests, blood was taken for the isolation of peripheral blood mononuclear cells (PBMC, which were processed in a special way to preserve their oxidative phosphorylation, which was tested later in the presence of ADP and phosphate in permeabilized cells with glutamate, malate and malonate plus or minus the complex I inhibitor rotenone, and succinate with rotenone plus or minus the complex II inhibitor malonate in order to measure the ATP production via Complex I and II, respectively. Plasma CK was determined as a surrogate measure of a decreased oxidative phosphorylation in muscle, since the previous finding that in a group of patients with external ophthalmoplegia the oxygen consumption by isolated muscle mitochondria correlated negatively with plasma creatine kinase, 24 h after exercise. Results At both exercise tests the patients reached the anaerobic threshold and the maximal exercise at a much lower oxygen consumption than the controls and this worsened in the second test. This implies an increase of lactate, the product of anaerobic glycolysis, and a decrease of the mitochondrial ATP production in the patients. In the past this was also found in patients with defects in the mitochondrial oxidative phosphorylation. However the oxidative phosphorylation in PBMC was similar in CFS/ME patients and controls. The plasma creatine kinase levels before and 24 h after exercise were low in patients and controls, suggesting normality of the muscular mitochondrial oxidative phosphorylation. Conclusion The

  4. Family-focused cognitive behaviour therapy versus psycho-education for adolescents with chronic fatigue syndrome: long-term follow-up of an RCT.

    Science.gov (United States)

    Lloyd, Samantha; Chalder, Trudie; Rimes, Katharine A

    2012-11-01

    The aim of this study was to investigate the long term efficacy of family-focused cognitive behaviour therapy (CBT) compared with psycho-education in improving school attendance and other secondary outcomes in adolescents with chronic fatigue syndrome (CFS). A 24 month follow-up of a randomised controlled trial was carried out. Participants received either 13 one-hour sessions of family-focused CBT or four one-hour sessions of psycho-education. Forty-four participants took part in the follow-up study. The proportion of participants reporting at least 70% school attendance (the primary outcome) at 24 months was 90% in CBT group and 84% in psycho-education group; the difference between the groups was not statistically significant (OR = 1.29, p = 0.80). The proportion of adolescents who had recovered in the family-focused CBT group was 79% compared with 64% in the psycho-education, according to a definition including fatigue and school attendance. This difference was not statistically significant (Fisher's exact test, p = 0.34). Family-focused CBT was associated with significantly better emotional and behavioural adjustment at 24 month follow-up compared to psycho-education, as reported by both adolescents (F = 6.49, p = 0.02) and parents (F = 4.52, P = 0.04). Impairment significantly decreased in both groups between six and 24 month follow-ups, with no significant group difference in improvement over this period. Gains previously observed for other secondary outcomes at six month follow-up were maintained at 24 month follow-up with no further significant improvement or group differences in improvement. In conclusion, gains achieved by adolescents with CFS who had undertaken family-focused CBT and psycho-education generally continued or were maintained at two-year follow-up. The exception was that family-focused CBT was associated with maintained improvements in emotional and behavioural difficulties whereas psycho-education was associated with

  5. Natural killer cells and single nucleotide polymorphisms of specific ion channels and receptor genes in myalgic encephalomyelitis/chronic fatigue syndrome

    Directory of Open Access Journals (Sweden)

    Marshall-Gradisnik S

    2016-03-01

    Full Text Available Sonya Marshall-Gradisnik,1,2 Teilah Huth,1,2 Anu Chacko,1,2 Samantha Johnston,1,2 Pete Smith,2 Donald Staines21School of Medical Science, 2National Centre for Neuroimmunology and Emerging Diseases, Menzies Health Institute Queensland, Griffith University, Gold Coast, QLD, Australia Aim: The aim of this paper was to determine natural killer (NK cytotoxic activity and if single nucleotide polymorphisms (SNPs and genotypes in transient receptor potential (TRP ion channels and acetylcholine receptors (AChRs were present in isolated NK cells from previously identified myalgic encephalomyelitis (ME/chronic fatigue syndrome (CFS patients. Subjects and methods: A total of 39 ME/CFS patients (51.69±2 years old and 30 unfatigued controls (47.60±2.39 years old were included in this study. Patients were defined according to the 1994 Centers for Disease Control and Prevention criteria. Flow cytometry protocols were used to examine NK cytotoxic activity. A total of 678 SNPs from isolated NK cells were examined for 21 mammalian TRP ion channel genes and for nine mammalian AChR genes via the Agena Bioscience iPlex Gold assay. SNP association and genotype was determined using analysis of variance and Plink software. Results: ME/CFS patients had a significant reduction in NK percentage lysis of target cells (17%±4.68% compared with the unfatigued control group (31%±6.78%. Of the 678 SNPs examined, eleven SNPs for TRP ion channel genes (TRPC4, TRPC2, TRPM3, and TRPM8 were identified in the ME/CFS group. Five of these SNPs were associated with TRPM3, while the remainder were associated with TRPM8, TRPC2, and TRPC4 (P<0.05. Fourteen SNPs were associated with nicotinic and muscarinic AChR genes: six with CHRNA3, while the remainder were associated with CHRNA2, CHRNB4, CHRNA5, and CHRNE (P<0.05. There were sixteen genotypes identified from SNPs in TRP ion channels and AChRs for TRPM3 (n=5, TRPM8 (n=2, TRPC4 (n=3, TRPC2 (n=1, CHRNE (n=1, CHRNA2 (n=2, CHRNA3 (n=1

  6. Developing resources to support the diagnosis and management of Chronic Fatigue Syndrome/Myalgic Encephalitis (CFS/ME in primary care: a qualitative study

    Directory of Open Access Journals (Sweden)

    Hannon Kerin

    2012-09-01

    Full Text Available Abstract Background NICE guidelines emphasise the need for a confident, early diagnosis of Chronic Fatigue Syndrome/ Myalgic Encephalitis (CFS/ME in Primary Care with management tailored to the needs of the patient. Research suggests that GPs are reluctant to make the diagnosis and resources for management are currently inadequate. This study aimed to develop resources for practitioners and patients to support the diagnosis and management of CFS/ME in primary care. Methods Semi structured interviews were conducted with patients, carers, GPs, practice nurses and CFS/ME specialists in North West England. All interviews were audio recorded, transcribed and analysed qualitatively using open explorative thematic coding. Two patient involvement groups were consulted at each stage of the development of resources to ensure that the resources reflect everyday issues faced by people living with CFS/ME. Results Patients and carers stressed the importance of recognising CFS/ME as a legitimate condition, and the need to be believed by health care professionals. GPs and practice nurses stated that they do not always have the knowledge or skills to diagnose and manage the condition. They expressed a preference for an online training package. For patients, information on getting the most out of a consultation and the role of carers was thought to be important. Patients did not want to be overloaded with information at diagnosis, and suggested information should be given in steps. A DVD was suggested, to enable information sharing with carers and family, and also for those whose symptoms act as a barrier to reading. Conclusion Rather than use a top-down approach to the development of training for health care practitioners and information for patients and carers, we have used data from key stakeholders to develop a patient DVD, patient leaflets to guide symptom management and a modular e-learning resource which should equip GPs to diagnose and manage CFS

  7. Children's experiences of chronic fatigue syndrome/myalgic encephalomyelitis (CFS/ME): a systematic review and meta-ethnography of qualitative studies

    Science.gov (United States)

    Parslow, Roxanne M; Harris, Sarah; Broughton, Jessica; Alattas, Adla; Crawley, Esther; Haywood, Kirstie; Shaw, Alison

    2017-01-01

    Objective To synthesis the qualitative studies of children's experiences of chronic fatigue syndrome/myalgic encephalomyelitis (CFS/ME). Design Systematic review and meta-ethnography. Background CFS/ME is an important disabling illness, with uncertain cause and prognosis. As a result, children with CFS/ME can find themselves living with greater uncertainty and stigma, exacerbating the impact of the condition. There is a growing body of qualitative research in CFS/ME, yet there has been no attempt to systematically synthesis the studies involving children. Methods Studies exploring the experiences of children diagnosed with CFS/ME, published or unpublished, using qualitative methods were eligible. MEDLINE, EMBASE, PsycINFO and CINAHL databases were searched as well as grey literature, reference lists and contacting authors. Quality assessment was done independently using the Critical Appraisal Skills Programme (CASP) checklist. Studies were synthesised using techniques of meta-ethnography. Results Ten studies involving 82 children with CFS/ME aged 8–18 were included. Our synthesis describes four third-order constructs within children's experiences: (1) disruption and loss: physical, social and the self; (2) barriers to coping: suspension in uncertainty, problems with diagnosis and disbelief; (3) facilitators to coping: reducing uncertainty, credible illness narratives, diagnosis and supportive relationships and (4) hope, personal growth and recovery. CFS/ME introduces profound biographical disruption through its effects on children's ability to socialise, perform school and therefore how they see their future. Unfamiliarity of the condition, problems with diagnosis and felt stigma prevent children from forming a new illness identity. Children adopt coping strategies such as building credible explanations for their illness. Conclusions Physical, social, emotional and self-dimensions of life should be included when treating and measuring outcomes from healthcare in

  8. 中医五音疗法在慢性疲劳综合征患者中的应用%Effect of TCM five-tone therapy on chronic fatigue syndrome

    Institute of Scientific and Technical Information of China (English)

    吴玉娟; 郑盛惠; 吴杰倩; 贾院春; 席蓉; 胡秋侠; 姜健

    2013-01-01

    目的:观察中医五音疗法对慢性疲劳综合征(chronic fatigue syndrome,CFS)患者的影响。方法将CFS患者分为治疗组30例和对照组29例。治疗组治疗采.用中医五音疗法,对照组采.用普通音乐疗法,连续治疗3个月。采.用疲劳量表(fatigue scale-14,FS-14)、抑郁状态问卷(depression status inventory,DSI)及疼痛视觉模拟量表(visual analogue scale,VAS)对患者进行测评。结果治疗后,治疗组患者FS-14、DSI及VAS得分均低于对照组(均P<0.05)。结论中医五音疗法可降低CFS患者疲劳程度和抑郁情绪及缓解患者疼痛的程度。%Objective To study the effect of TCM five-tone therapy on chronic fatigue syndrome(CFS).Methods Fifty nine CFS patients were divided into the treatment group(n=30)and the control group(n=29),which received TCM five-tone therapy and common music therapy,respectively for 3 months.Both groups were assessed with fatigue Scale-14,depression status inventory and visual analogue scale.Result After treatment,the treatment group was scored lower than the control group in FS-14,DSI and VAS(all P<0.05).Conclusion TCM five-tone therapy may be more effective in decreasing the CFS patients with fatigue and depression and alleviating their pain symptoms.

  9. Chronic Fatigue Syndrome (CFS): Causes

    Science.gov (United States)

    ... patients and in persons with related disorders like fibromyalgia. Cortisol suppresses inflammation and cellular immune activation, and ... 1994 Case Definition Causes Who's at Risk? Symptoms Diagnosis Patient Examination Process Step 1 Step 2 Step ...

  10. Chronic Fatigue Syndrome (For Parents)

    Science.gov (United States)

    ... diagnoses increase, many people (health professionals and the public alike) doubt CFS exists or consider it a ... abnormalities and risk factors (including genetic predisposition, age, gender, ... in relation to cognitive skills, concentration, memory, personality, and overall ...

  11. Chronic Fatigue Syndrome (CFS): Diagnosis

    Science.gov (United States)

    ... multiple sclerosis, fibromyalgia, primary sleep disorders, and major depressive disorder. Medications can also cause side effects that mimic the symptoms of CFS. Because CFS can resemble many other ...

  12. Chronic intestinal pseudoobstruction syndrome

    Energy Technology Data Exchange (ETDEWEB)

    Yeon, Kyung Mo; Seo, Jeong Kee; Lee, Yong Seok [Seoul National University Children' s Hospital, Seoul (Korea, Republic of)

    1992-03-15

    Chronic intestinal pseudoobstruction syndrome is a rare clinical condition in which impaired intestinal peristalsis causes recurrent symptoms of bowel obstruction in the absence of a mechanical occlusion. This syndrome may involve variable segments of small or large bowel, and may be associated with urinary bladder retention. This study included 6 children(3 boys and 3 girls) of chronic intestinal obstruction. Four were symptomatic at birth and two were of the ages of one month and one year. All had abdominal distension and deflection difficulty. Five had urinary bladder distension. Despite parenteral nutrition and surgical intervention(ileostomy or colostomy), bowel obstruction persisted and four patients expired from sepses within one year. All had gaseous distension of small and large bowel on abdominal films. In small bowel series, consistent findings were variable degree of dilatation, decreased peristalsis(prolonged transit time) and microcolon or microrectum. This disease entity must be differentiated from congenital megacolon, ileal atresia and megacystis syndrome.

  13. Fatigue in chronic kidney disease: Definition, assessment and treatment.

    Science.gov (United States)

    Zalai, Dora; Bohra, Miqdad

    2016-01-01

    Chronic fatigue--an overwhelming subjective feeling of mental or physical exhaustion--impacts patients' everyday functioning and quality of life, delays recovery after hemodialysis, and increases mortality. There are a number of factors that may perpetuate clinically significant fatigue among individuals with chronic kidney disease, including sleep disorders, depression, sedentary lifestyle, anemia, and chronic inflammation. Some of these factors (i.e., anemia and inflammation) are in the forefront of clinical attention, whereas the other contributing factors often remain unrecognized. This article provides a pragmatic overview of the definition, assessment, maintaining factors, and management of fatigue in chronic kidney disease. Given that chronic fatigue is a major determinant of patients' quality of life, nurses can bring about a fundamental improvement in patients' well-being if they recognize the most common fatigue-perpetuating factors and facilitate fatigue management interventions.

  14. Nonspecificity of Chronic Soft Tissue Pain Syndromes

    Directory of Open Access Journals (Sweden)

    Eldon Tunks

    1997-01-01

    Full Text Available Persistent (or chronic pain occurs with a prevalence of about 10% in the adult population, and chronic soft tissue pain is especially problematic. Criteria for diagnosis of these soft tissue pain disorders appear to suffer from specificity problems, even though they appear to be sensitive in distinguishing normal from soft tissue pain sufferers. A few decades ago the term 'neuraesthenia' was used as a diagnosis in individuals who now would probably be diagnosed as suffering from fibromyalgia, chronic fatigue and anxiety disorders with fatigue. Soft tissue pain provokes skepticism, especially among third-party payers, and controversy among clinicians. Recent epidemiological studies have demonstrated sex differences in the prevalence of widespread pain and multiple tender points, which are distributed variably throughout the adult population and tend to be correlated with subjective symptoms. Although there is a tendency for these syndromes to persist, follow-up studies show that they tend to vary in extent and sometimes show remissions over longer follow-up, casting doubt about the distinctions between chronic diffuse pains and localized chronic soft tissue pains. Because both accidents and soft tissue pains are relatively prevalent problems, the possibility of chance coincidence of accident and chronic soft tissue pain in an individual creates the need to be cautious in attributing these syndromes to specific accidents in medicolegal situations. At the same time, the available evidence does not support a generally dismissive attitude towards these patients.

  15. Chronic radiation syndrome

    Energy Technology Data Exchange (ETDEWEB)

    Akleyev, Alexander V. [Urals Research Centre for Radiation Medicine, Chelyabinsk (Russian Federation). Clinical Dept.

    2014-04-01

    Comprehensive analysis of chronic radiation syndrome, covering epidemiology, pathogenesis, pathoanatomy, diagnosis and treatment. Based on observations in a unique sample of exposed residents of the Techa riverside villages in the Urals. Casts new light on the condition. Of value for all practitioners and researchers with an interest in chronic radiation syndrome. This book covers all aspects of chronic radiation syndrome (CRS) based on observations in a unique sample of residents of the Techa riverside villages in the southern Urals who were exposed to radioactive contamination in the 1950s owing to releases of liquid radioactive wastes from Mayak Production Association, which produced plutonium for weapons. In total, 940 cases of CRS were diagnosed in this population and these patients were subjected to detailed analysis. The opening chapters address the definition and classification of CRS, epidemiology and pathogenesis, covering molecular and cellular mechanisms, radioadaptation, and the role of tissue reactions. The pathoanatomy of CRS during the development and recovery stages is discussed for all organ systems. Clinical manifestations of CRS at the different stages are then described in detail and the dynamics of hematopoietic changes are thoroughly examined. In the following chapters, principles of diagnosis (including assessment of the exposure doses to critical organs) and differential diagnosis from a wide range of other conditions are discussed and current and potential treatment options, described. The medical and social rehabilitation of persons with CRS is also covered. This book, which casts new light on the condition, will be of value for all practitioners and researchers with an interest in CRS.

  16. The Significance of Dehydroepiandrosterone for Fatigue in primary Sjögren’s Syndrome and Systemic Lupus Erythematosus

    NARCIS (Netherlands)

    Hartkamp, A.

    2014-01-01

    Fatigue is a prevalent and debilitating symptom in patients with the chronic inflammatory autoimmune diseases primary Sjögren’s syndrome (pSS) and systemic lupus erythematosus (SLE). Both diseases have a female preponderance (women to men ratio 9:1). Doctors recognize the existence of fatigue and it

  17. Correlation between chronic fatigue syndrome and occupational stress in nurses of intensive care unit%重症监护室护士慢性疲劳综合征与职业紧张的相关性

    Institute of Scientific and Technical Information of China (English)

    魏小妹; 李大登

    2015-01-01

    目的 调查重症监护室护士职业紧张现状与慢性疲劳综合征(CFS)发生率,并探讨其相关性.方法 选取2013年7月-2014年7月在荆州市10所综合性医院任职共235名ICU护士为研究对象,采用自制一般情况调查表、职业紧张量表(OSIR)和疲劳量表-14(FS-14)对其进行调查.结果 ICU护士职业紧张度最高发生在30~39岁年龄段,护龄在10~19 a、学历中专、常白夜班倒班、在编护士以及离婚和丧偶护士群体中,CFS的发生与年龄无关(P>0.05);疲劳总分、躯体疲劳、脑力疲劳得分分别与职业任务、个体紧张反应得分呈正相关,与个体应变能力得分呈负相关,差异有统计学意义(P<0.05).结论 ICU护士职业紧张情况较为严重,可通过缓解其职业紧张水平,从而降低患CFS的风险.%[Objective] To investigate the current situation of chronic fatigue syndrome and incidence rate of chronic fatigue syndrome (CFS) in nurses of intensive care unit (ICU),explore their correlation.[Methods] 235 ICU nurses were collected from 10 general hospitals in Jingzhou City from July 2013 to July 2014,and were investigated by the self-made general questionnaire,the Occupational stress inventory-revised (OSIR) and the Fatigue scale-14 (FS-14).[Results] The incidence rate of occupational stress was the highest in the ICU nurses aged 20-39 years old,with the working age of 10-19 years,education level of technical secondary school,on day-night shifts,authorized nurses,and divorced/widowed nurses.CFS was not related to age (P>0.05).The total fatigue scores,physical fatigue scores,mental fatigue scores were positively correlated with occupational tasks and individual stress response scores,while that were negatively correlated with the individual adaptability scores,and the differences were statistically significant (P<0.05).[Conclusion] The occupational stress situation is more serious in ICU nurses.It is feasible to alleviate the level of

  18. Brief report: Writing about chronic fatigue increases somatic complaints

    Directory of Open Access Journals (Sweden)

    Mincke Frederix

    2013-12-01

    Full Text Available Participants were instructed to imagine that either they or a friend were suffering from chronic fatigue syndrome (CFS and were asked to fabricate a story about how CFS affected their own or their friend's daily functioning. Control participants were not given an imagination exercise but were asked to write about their study choice. After the writing exercise, all participants completed the Symptom Checklist-90 (SCL-90. Participants who had written a story about how CFS symptoms affected daily life (either their own life or that of a friend had higher scores on the Somatization subscale of the SCL-90 than controls. This finding resembles the misinformation effect documented by memory research, and suggests that elaborative writing about illness, through its symptom-escalating power, has iatrogenic potential.

  19. Fatigue in primary Sjögren's syndrome is associated with lower levels of proinflammatory cytokines

    Science.gov (United States)

    Howard Tripp, Nadia; Tarn, Jessica; Natasari, Andini; Gillespie, Colin; Mitchell, Sheryl; Hackett, Katie L; Bowman, Simon J; Price, Elizabeth; Pease, Colin T; Emery, Paul; Lanyon, Peter; Hunter, John; Gupta, Monica; Bombardieri, Michele; Sutcliffe, Nurhan; Pitzalis, Costantino; McLaren, John; Cooper, Annie; Regan, Marian; Giles, Ian; Isenberg, David A; Saravanan, Vadivelu; Coady, David; Dasgupta, Bhaskar; McHugh, Neil; Young-Min, Steven; Moots, Robert; Gendi, Nagui; Akil, Mohammed; Griffiths, Bridget; Lendrem, Dennis W; Ng, Wan-Fai

    2016-01-01

    Objectives This article reports relationships between serum cytokine levels and patient-reported levels of fatigue, in the chronic immunological condition primary Sjögren's syndrome (pSS). Methods Blood levels of 24 cytokines were measured in 159 patients with pSS from the United Kingdom Primary Sjögren's Syndrome Registry and 28 healthy non-fatigued controls. Differences between cytokines in cases and controls were evaluated using Wilcoxon test. Patient-reported scores for fatigue were evaluated, classified according to severity and compared with cytokine levels using analysis of variance. Logistic regression was used to determine the most important predictors of fatigue levels. Results 14 cytokines were significantly higher in patients with pSS (n=159) compared to non-fatigued healthy controls (n=28). While serum levels were elevated in patients with pSS compared to healthy controls, unexpectedly, the levels of 4 proinflammatory cytokines—interferon-γ-induced protein-10 (IP-10) (p=0.019), tumour necrosis factor-α (p=0.046), lymphotoxin-α (p=0.034) and interferon-γ (IFN-γ) (p=0.022)—were inversely related to patient-reported levels of fatigue. A regression model predicting fatigue levels in pSS based on cytokine levels, disease-specific and clinical parameters, as well as anxiety, pain and depression, revealed IP-10, IFN-γ (both inversely), pain and depression (both positively) as the most important predictors of fatigue. This model correctly predicts fatigue levels with reasonable (67%) accuracy. Conclusions Cytokines, pain and depression appear to be the most powerful predictors of fatigue in pSS. Our data challenge the notion that proinflammatory cytokines directly mediate fatigue in chronic immunological conditions. Instead, we hypothesise that mechanisms regulating inflammatory responses may be important. PMID:27493792

  20. Physical activity buffers fatigue only under low chronic stress.

    Science.gov (United States)

    Strahler, Jana; Doerr, Johanna M; Ditzen, Beate; Linnemann, Alexandra; Skoluda, Nadine; Nater, Urs M

    2016-09-01

    Fatigue is one of the most commonly reported complaints in the general population. As physical activity (PA) has been shown to have beneficial effects, we hypothesized that everyday life PA improves fatigue. Thirty-three healthy students (21 women, 22.8 ± 3.3 years, 21.7 ± 2.3 kg/m(2)) completed two ambulatory assessment periods. During five days at the beginning of the semester (control condition) and five days during final examination preparation (examination condition), participants repeatedly reported on general fatigue (awakening, 10 am, 2 pm, 6 pm and 9 pm) by means of an electronic diary, collected saliva samples for the assessment of cortisol and α-amylase immediately after providing information on fatigue and wore a triaxial accelerometer to continuously record PA. Self-perceived chronic stress was assessed as a moderator. Using hierarchical linear modeling, including PA, condition (control vs. examination), sex and chronic stress as predictors, PA level during the 15 min prior to data entry did not predict momentary fatigue level. Furthermore, there was no effect of condition. However, a significant cross-level interaction of perceived chronic stress with PA was observed. In fact, the (negative) relationship between PA and fatigue was stronger in those participants with less chronic stress. Neither cortisol nor α-amylase was significantly related to physical activity or fatigue. Our study showed an immediate short-term buffering effect of everyday life PA on general fatigue, but only when experiencing lower chronic stress. There seems to be no short-term benefit of PA in the face of higher chronic stress. These findings highlight the importance of considering chronic stress when evaluating the effectiveness of PA interventions in different target populations, in particular among chronically stressed and fatigued subjects.

  1. Chronic fatigue syndrome (CFS) associated with Staphylococcus spp. bacteremia, responsive to potassium arsenite 0.5% in a veterinary surgeon and his coworking wife, handling with CFS animal cases.

    Science.gov (United States)

    Tarello, W

    2001-10-01

    Chronic fatigue syndrome (CFS) in human patients remain a controversial and perplexing condition with emerging zoonotic aspects. Recent advances in human medicine seem to indicate a bacterial etiology and the condition has already been described in horses, dogs, cats and birds of prey in association with micrococci-like organisms in the blood. To evaluate the possibility of a chronic bacteremia, a veterinary surgeon (the author) and his coworking wife, both diagnosed with CFS and meeting the CDC working case definition, were submitted to rapid blood cultures and fresh blood smears investigations. Blood cultures proved Staph-positive and micrococci-like organisms in the blood were repeatedly observed in the 3-year period preceding the arsenical therapy, during which several medicaments, including antibiotics, proved unsuccessful. Following treatment with a low dosage arsenical drug (potassium arsenite 0.5%, im., 1 ml/12 h, for 10 days) both patients experienced complete remission. At the post-treatment control made 1 month later, micrococci had disappeared from the blood, and the CD4/CD8 ratio was raising.

  2. 参精煎方治疗慢性疲劳综合征62例%Clinical Observation of Shenjing Recipe in Treating 62 Patients with Chronic Fatigue Syndrome

    Institute of Scientific and Technical Information of China (English)

    李乐军; 肖辉; 陈隐漪; 马先军; 卞光荣; 王惠; 乔本玉

    2011-01-01

    Objective: To investigate the effects of Chinese medicine on chronic fatigue syndrome (CFS). Method:One hundred fifteen CFS patients meeting the inclusive criteria were enrolled from March 2008 to April 2010 and randomized into two groups. The 62 patents in the treated group were orally treated with Shenjing Recipe (200 mL of decoction) , for 100 mL twice daily. The 53 patients in the control group were treated with vitamin B tablets (10 mg twice daily) ,and Oregano tablets(20 mg thrice a day). Result: After treatment the difference in scores of fatigue symptoms between the two groups was significant ( P < 0. 01 ) , the scores of various SCL-90 factors and the total scores significantly reduced in the treated group after treatment (P < 0. 01). Conclusion: Shenjing recipe shows superiority in treating CFS.%目的:探讨对慢性疲劳综合征(chronic fatigue syndrome,CFS)有效的中医疗法.方法:选取符合纳入标准的CFS患者115例,分为两组;治疗组62例,采用中药参精煎方(由何首乌15 g,人参10 g,枸杞10g,黄芪10 g,女贞子10 g,菟丝子10g,五味子10 g,黄精10 g,淮山药10 g,益智仁15g,合欢皮10g,郁金10 g组成.本院煎药室统一煎煮,真空包装,每袋200 mL,每次1袋,分早晚2次服用).对照组53例,给予金施尔康1片,1次/d,谷维素20 mg,3次/d;连续服药3个月.观察两组神经心理学量表,包括多维疲劳问卷(multidimensional fatigue inventory,MFI-20)、治疗前后精神症状自评量表SCL-90评分、抑郁自评量表(self-rating depression scale,SDS)及焦虑自评量表(self-rating anxiety scale,SAS)等指标.结果:治疗后两组疲劳积分比较,差异有统计学意义(P<0.01);治疗组治疗后SCL-90各因子评分及总评分较治疗前降低(P<0.01);抑郁自评量表及焦虑自评量表比较,差异均无统计学意义,与治疗前比较,差异均有统计学意义(P<0.05);与对照组治疗后比较,差异亦有统计学意义(P<0.05).结论:中药参精煎方治疗CFS疗效明显.

  3. The measurement of fatigue in chronic illness: a systematic review of unidimensional and multidimensional fatigue measures.

    Science.gov (United States)

    Whitehead, Lisa

    2009-01-01

    Fatigue is a common symptom associated with a wide range of chronic diseases. A large number of instruments have been developed to measure fatigue. An assessment regarding the reliability, validity, and utility of fatigue measures is time-consuming for the clinician and researcher, and few reviews exist on which to draw such information. The aim of this article is to present a critical review of fatigue measures, the populations in which the scales have been used, and the extent to which the psychometric properties of each instrument have been evaluated to provide clinicians and researchers with information on which to base decisions. Seven databases were searched for all articles that measured fatigue and offered an insight into the psychometric properties of the scales used over the period 1980-2007. Criteria for judging the "ideal" measure were developed to encompass scale usability, clinical/research utility, and the robustness of psychometric properties. Twenty-two fatigue measures met the inclusion criteria and were evaluated. A further 17 measures met some of the criteria, but have not been tested beyond initial development, and are reviewed briefly at the end of the article. The review did not identify any instrument that met all the criteria of an ideal instrument. However, a small number of short instruments demonstrated good psychometric properties (Fatigue Severity Scale [FSS], Fatigue Impact Scale [FIS], and Brief Fatigue Inventory [BFI]), and three comprehensive instruments demonstrated the same (Fatigue Symptom Inventory [FSI], Multidimensional Assessment of Fatigue [MAF], and Multidimensional Fatigue Symptom Inventory [MFSI]). Only four measures (BFI, FSS, FSI, and MAF) demonstrated the ability to detect change over time. The clinician and researcher also should consider the populations in which the scale has been used previously to assess its validity with their own patient group, and assess the content of a scale to ensure that the key qualitative

  4. Therapeutic effect of extract of Oenanthe Javanica against the chronic fatigue syndrome in mice%水芹提取物对应激致小鼠慢性疲劳综合征的对抗作用

    Institute of Scientific and Technical Information of China (English)

    苏成虎; 陈晓农; 杨新波; 黄正明; 曹文斌; 陈红艳

    2012-01-01

    Objective: To explore the role and the mechanism of the extract of Oenanthe Javanica (OJE) against the CFS in mice. Methods: We prepared the stressed CFS model by forcing mice swimming in cold water. From the perspective of stressed, we observed the general behavior of every mouse, function of the axis of Hypothalamus-Pituitary-Adrenal and the energy metabolism in skeletal muscle, and then made a further explore for the mechanism of the treatment of chronic fatigue syndrome. Results: The results showed that cold water stress can significantly decrease the locomotor activity of mice, the levels of ACTH, CORT in the serum of the axis of Hypothalamus-Pituitary-Adrenal significantly were increased, the level of sex hormone testosterone was decreased, the levels of 5-HT, DA of central neurotransmitters were significantly increased, the vitality of Ca2+-Mg2+-ATP enzyme was decreased, the level of Pi was significantly increased, the level of Radical such as MDA significantly was increased, the vitality of SOD significantly was decreased. After OJE's treatment, the locomotor activity of mice was significantly increased, function of the axis of Hypothalamus-Pituitary-Adrenal and Gonadal axis returned to normal, the level of central neurotransmitters was decreased, situation of peripheral fatigue was improved, the level of radical was back to normal. Conclusion: OJE can significantly therapy the chronic fatigue syndrome in mice caused by chronic stress.%目的:观察水芹提取物对应激致小鼠慢性疲劳综合征(CFS)的对抗作用及其相关机制.方法:采用强制冷水游泳应激法制备CFS模型,从应激角度,观察应激导致动物疲劳时,其大体行为学、下丘脑—垂体—肾上腺轴(HPA轴)功能变化、中枢神经递质的变化以及骨骼肌能量代谢指标,并进一步探讨水芹提取物治疗慢性疲劳的机制.结果:冷水应激使小鼠自主活动明显下降;HPA轴功能指标:血清促肾上腺皮质激素(ACTH)、皮质

  5. Impact of IL-1 inhibition on fatigue associated with autoinflammatory syndromes.

    Science.gov (United States)

    Yadlapati, Sujani; Efthimiou, Petros

    2016-01-01

    Cryopyrin-associated periodic syndromes (CAPS) is a rare group of autoinflammatory disorders that includes familial cold autoinflammatory syndrome or FCAS, Muckle-wells syndrome or MWS, and neonatal-onset multisystem inflammatory disease or NOMID. CAPS is caused by a mutation in the NOD-like receptor family, pyrin domain containing 3 (NLRP3) gene. This ultimately leads to increased production of interleukin (IL)-1β. IL-1β is a biologically active member of the IL-1 family. It is not only a pro-inflammatory cytokine responsible for features such as fever, rash, and arthritis, but is also a major mediator in the central pathways of fatigue. Fatigue is a major component of CAPS and is associated with severely compromised quality of life. In clinical studies, fatigue was measured using functional assessment of chronic illness therapy-fatigue or FACIT-F and short form-36 or SF-36, physical component score instruments. These questionnaires can also be used to monitor improvement of fatigue following initiation of therapy. IL-1 inhibitors block the IL-1 signaling cascade, thereby preventing systemic inflammation in CAPS. The decrease in systemic inflammation is accompanied by improvement in fatigue.

  6. Fatigue in neuromuscular disorders: focus on Guillain–Barré syndrome and Pompe disease

    OpenAIRE

    2009-01-01

    textabstractFatigue accounts for an important part of the burden experienced by patients with neuromuscular disorders. Substantial high prevalence rates of fatigue are reported in a wide range of neuromuscular disorders, such as Guillain-Barré syndrome and Pompe disease. Fatigue can be subdivided into experienced fatigue and physiological fatigue. Physiological fatigue in turn can be of central or peripheral origin. Peripheral fatigue is an important contributor to fatigue in neuromuscular di...

  7. A control study of duloxetine vs .paroxetine in the treatment of chronic fatigue syndrome%度洛西汀与帕罗西汀治疗慢性疲劳综合征对照研究

    Institute of Scientific and Technical Information of China (English)

    王刚平; 颉瑞

    2013-01-01

    目的探讨度洛西汀与帕罗西汀治疗慢性疲劳综合征的临床疗效和安全性。方法将58例慢性疲劳综合征患者随机分为两组,每组29例,分别口服度洛西汀和帕罗西汀治疗,观察8周。采用疲劳量表-14、抑郁自评量表、焦虑自评量表和副反应量表评定临床疗效和不良反应。结果治疗后两组疲劳量表-14、抑郁自评量表、焦虑自评量表评分均较治疗前显著下降( P<0.01),度洛西汀组较帕罗西汀组下降更显著( P<0.05或0.01);治疗8周末度洛西汀组显效率(82.8%)显著高于帕罗西汀组(58.6%)(χ2=4.08,P<0.05);两组不良反应均轻微,发生率比较差异无显著性(P>0.05)。结论度洛西汀与帕罗西汀治疗慢性疲劳综合征疗效均显著,安全性高,但度洛西汀起效更快,疗效更好,优于帕罗西汀治疗。%Objective To explore the efficacy and safety of duloxetine vs .paroxe-tine in the treatment of chronic fatigue syndrome (CFS ) .Methods Fifty-eight CFS patients were randomly divided into two groups of 29 ones each taking orally duloxetine and paroxetine respectively for 8 weeks .Efficacies were assessed with the Fatigue Scale-14 (FS-14) ,Self-rating Depression Scale (SDS) and Self-rating Anxiety Scale (SAS) , and adverse reactions with the Treatment Emergent Symptom Scale (TESS) .Results The FS-14 ,SDS and SAS scores of both groups lowered more significantly after treatment compared with pretreatment (P0 .05) .Conclusion Both duloxetine and paroxetine have an evident effect and higher safe-ty in the treatment of chronic fatigue syndrome ,but the former takes effect more rapidly and has a more evident effect .

  8. A Transcriptional Signature of Fatigue Derived from Patients with Primary Sjogren's Syndrome.

    Directory of Open Access Journals (Sweden)

    Katherine James

    Full Text Available Fatigue is a debilitating condition with a significant impact on patients' quality of life. Fatigue is frequently reported by patients suffering from primary Sjögren's Syndrome (pSS, a chronic autoimmune condition characterised by dryness of the eyes and the mouth. However, although fatigue is common in pSS, it does not manifest in all sufferers, providing an excellent model with which to explore the potential underpinning biological mechanisms.Whole blood samples from 133 fully-phenotyped pSS patients stratified for the presence of fatigue, collected by the UK primary Sjögren's Syndrome Registry, were used for whole genome microarray. The resulting data were analysed both on a gene by gene basis and using pre-defined groups of genes. Finally, gene set enrichment analysis (GSEA was used as a feature selection technique for input into a support vector machine (SVM classifier. Classification was assessed using area under curve (AUC of receiver operator characteristic and standard error of Wilcoxon statistic, SE(W.Although no genes were individually found to be associated with fatigue, 19 metabolic pathways were enriched in the high fatigue patient group using GSEA. Analysis revealed that these enrichments arose from the presence of a subset of 55 genes. A radial kernel SVM classifier with this subset of genes as input displayed significantly improved performance over classifiers using all pathway genes as input. The classifiers had AUCs of 0.866 (SE(W 0.002 and 0.525 (SE(W 0.006, respectively.Systematic analysis of gene expression data from pSS patients discordant for fatigue identified 55 genes which are predictive of fatigue level using SVM classification. This list represents the first step in understanding the underlying pathophysiological mechanisms of fatigue in patients with pSS.

  9. A Transcriptional Signature of Fatigue Derived from Patients with Primary Sjögren’s Syndrome

    Science.gov (United States)

    James, Katherine; Al-Ali, Shereen; Tarn, Jessica; Cockell, Simon J.; Gillespie, Colin S.; Hindmarsh, Victoria; Locke, James; Mitchell, Sheryl; Lendrem, Dennis; Bowman, Simon; Price, Elizabeth; Pease, Colin T.; Emery, Paul; Lanyon, Peter; Hunter, John A.; Gupta, Monica; Bombardieri, Michele; Sutcliffe, Nurhan; Pitzalis, Costantino; McLaren, John; Cooper, Annie; Regan, Marian; Giles, Ian; Isenberg, David; Saravanan, Vadivelu; Coady, David; Dasgupta, Bhaskar; McHugh, Neil; Young-Min, Steven; Moots, Robert; Gendi, Nagui; Akil, Mohammed; Griffiths, Bridget; Wipat, Anil; Newton, Julia; Jones, David E.; Isaacs, John; Hallinan, Jennifer; Ng, Wan-Fai

    2015-01-01

    Background Fatigue is a debilitating condition with a significant impact on patients’ quality of life. Fatigue is frequently reported by patients suffering from primary Sjögren’s Syndrome (pSS), a chronic autoimmune condition characterised by dryness of the eyes and the mouth. However, although fatigue is common in pSS, it does not manifest in all sufferers, providing an excellent model with which to explore the potential underpinning biological mechanisms. Methods Whole blood samples from 133 fully-phenotyped pSS patients stratified for the presence of fatigue, collected by the UK primary Sjögren’s Syndrome Registry, were used for whole genome microarray. The resulting data were analysed both on a gene by gene basis and using pre-defined groups of genes. Finally, gene set enrichment analysis (GSEA) was used as a feature selection technique for input into a support vector machine (SVM) classifier. Classification was assessed using area under curve (AUC) of receiver operator characteristic and standard error of Wilcoxon statistic, SE(W). Results Although no genes were individually found to be associated with fatigue, 19 metabolic pathways were enriched in the high fatigue patient group using GSEA. Analysis revealed that these enrichments arose from the presence of a subset of 55 genes. A radial kernel SVM classifier with this subset of genes as input displayed significantly improved performance over classifiers using all pathway genes as input. The classifiers had AUCs of 0.866 (SE(W) 0.002) and 0.525 (SE(W) 0.006), respectively. Conclusions Systematic analysis of gene expression data from pSS patients discordant for fatigue identified 55 genes which are predictive of fatigue level using SVM classification. This list represents the first step in understanding the underlying pathophysiological mechanisms of fatigue in patients with pSS. PMID:26694930

  10. Subclinical Sjögren's syndrome and anti-Ro/SSA-positive autoimmune fatigue syndrome in children.

    Science.gov (United States)

    Itoh, Y; Imai, T; Fujino, O; Igarashi, T; Fukunaga, Y

    2002-09-01

    Abstract Although Sjögren's syndrome (SS) is quite rare among children, subclinical conditions without any sicca symptoms have been reported. This condition is characterized by nonspecific rheumatic symptoms and histopathological findings in salivary glands which are equivalent to SS. Many children with subclinical SS are positive for anti-Ro/SSA. On the other hand, autoimmune fatigue syndrome (AIFS) is characterized by chronic nonspecific complaints and positive antinuclear antibodies, with or without fulfilling the criteria for chronic fatigue syndrome. Although a novel autoantibody against a 62 kD nuclear protein (anti-Sa) is detected in about 40% of AIFS patients, few marker antibodies for autoimmune diseases, such as anti-DNA, anti-Sm, anti-U1-ribonucleoprotein (RNP), or anticardiolipin, are found in AIFS patients. In this study, however, anti-Ro/SSA was detected in sera from 8 out of 122 AIFS patients. Seven of the 8 anti-Ro/SSA-positive patients were female. All 8 patients had fatigue and low-grade fever, but none complained of xerosis. Western immunoblot analysis revealed that 7 sera reacted with Ro52, and that none was positive for anti-La/SSB or anti-Sa. Two of the 8 patients had histories of recurrent parotitis. Lip biopsies showed mild chronic inflammation compatible with subclinical SS in these 2 patients, although the other 6 patients had no abnormal histopathology. Thus, at least some anti-Ro/SSA-positive patients could be diagnosed as having SS.

  11. 运动干预对大鼠慢性疲劳综合征形成的影响%Influence of Motion Intervention on the Formation of Chronic Fatigue Syndrome Rats

    Institute of Scientific and Technical Information of China (English)

    孟昭琴; 司绪岚; 房冬梅

    2012-01-01

    目的:通过研究游泳运动对大鼠慢性疲劳综合征形成的干预作用及对γ-干扰素、白介素4等指标的影响,为防治CFS提供分子学方面的依据。方法:将50只8周龄Wister雄性大鼠,随机分为实验组和对照组。实验结束24 h后处死。取2-3 mL的血液低温离心分离血清于-20℃冰箱中储存备用待测皮质醇和血睾酮;取3-4 mL的血液低温离心分离血清,置于4℃冰箱中保存待测INF-γ和IL-4。结果:1)采用慢性束缚方法复制的动物模型血清睾酮值、胸腺重量非常显著性降低,皮质酮值非常显著性升高。2)不同时间的游泳对慢性束缚大鼠产生的效果不同,与模型对照组相比:(1)30 min游泳组和60 min游泳组的体重、力竭时间依次为非常显著性升高和显著性升高,血清睾酮及胸腺重量显著性升高,皮质酮值显著降低;(2)慢性束缚+力竭游泳组体重、力竭时间、血清睾酮和胸腺重量有降低趋势,皮质酮有升高趋势。3)慢性束缚可使大鼠的IFN-γ的含量非常显著性降低;4)慢性束缚可使大鼠的IL-4的含量降低,但效果不显著;各组之间无显著性差异。结论:1)慢性束缚可以成功复制慢性疲劳综合征大鼠模型。2)30min、60 min游泳特别是30 m游泳的干预作用可有效预防CFS的发生。3)30 m、60 m游泳都可以调节大鼠FIN-γ的分泌,使IFN-γ/IL-4、比率正向变化,有效预防大鼠CFS的形成。%Objective: This experiment of swimming research on chronic fatigue syndrome can learn the intervention of chronic fatigue syndrome and the influence of interferon-γ and IL-4.It can provide molecular basis for preventing CFS.Method: 50 eight-week-old male Wister rats were randomly divided into experimental group and control group.And they were killed 24h after the experiment finished.Take 2~3ml centrifuge low blood serum stored at-20 ℃ refrigerator spare blood cortisol and testosterone

  12. Qigong ameliorates symptoms of chronic fatigue: a pilot uncontrolled study.

    Science.gov (United States)

    Craske, Naropa J Mike; Turner, Warren; Zammit-Maempe, Joseph; Lee, Myeong Soo

    2009-06-01

    Traditional Chinese Medicine practitioners consider that chronic fatigue reflects a disharmony and depletion in the supply of qi in the body. Qigong is one of the traditional complementary interventions used to strengthen qi through self-practice, and to manage the state of qi to prevent and cure disease. The aim of this study is to assess whether qigong could be used to manage the symptoms of chronic fatigue. Eighteen Caucasian, British female participants were recruited, taught a qigong routine during weekly classes over 6 months, and asked to practice it daily for 15 min. Participants completed the core set of the RAND Medical Outcomes Study questionnaire (RAND MOS) and a sleep diary during the 2-week baseline control period, and at 3 and 6 months following the start of the trial. The qigong intervention resulted in significant changes in sleep rate score and in the following subscales of the RAND MOS: SF36 Vitality, Sleep Problems, Social Activity, Social Activity Limitation due to Health, Health Distress, Mental Health Index and Psychological Well-being. Qigong seems to improve factors related to chronic fatigue such as sleep, pain, mental attitude and general mobility after 3 and 6 months. Qigong's positive effects indicate that it represents a potentially safe method of treatment for chronic fatigued patients. However, we cannot completely discount the possible influence of placebo effects, and more objective clinical measures are needed to reproduce our findings with long-term follow-up in a randomized, controlled study involving a larger number of subjects.

  13. Treatment of Fatigue Syndrome by Tuina: A Report of 79 Cases

    Institute of Scientific and Technical Information of China (English)

    ZHANG Jia-fu; LIN Qiang; CUI Yi-jun

    2003-01-01

    Purpose To study the therapeutic methods of fatigue syndrome. Methods Seventy-nine cases of fatigue syndrome were treated by Tuina manipulation and a comprehensive assessment of main complaints and accompanied symptoms was made. Results After 3month's Tuina treatment, 21 cases were cured, 43 cases improved, 15 cases obtained no effects. Conclusion Tuina has a unique therapeutic effect on fatigue syndrome.

  14. Fibromyalgia and Chronic Pain Syndromes

    Science.gov (United States)

    Choy, Ernest; Clauw, Daniel J.; Goldenberg, Don L.; Harris, Richard E.; Helfenstein, Milton; Jensen, Troels Staehelin; Noguchi, Koichi; Silverman, Stuart L.; Ushida, Takahiro; Wang, Guochun

    2016-01-01

    This manuscript, developed by a group of chronic pain researchers and clinicians from around the world, aims to address the state of knowledge about fibromyalgia (FM) and identify ongoing challenges in the field of FM and other chronic pain syndromes that may be characterized by pain centralization/amplification/hypersensitivity. There have been many exciting developments in research studies of the pathophysiology and treatment of FM and related syndromes that have the potential to improve the recognition and management of patients with FM and other conditions with FM-like pain. However, much of the new information has not reached all clinicians, especially primary care clinicians, who have the greatest potential to use this new knowledge to positively impact their patients’ lives. Furthermore, there are persistent misconceptions about FM and a lack of consensus regarding the diagnosis and treatment of FM. This paper presents a framework for future global efforts to improve the understanding and treatment of FM and other associated chronic pain syndromes, disseminate research findings, identify ways to enhance advocacy for these patients, and improve global efforts to collaborate and reach consensus about key issues related to FM and chronic pain in general. PMID:27022674

  15. A coach in your pocket: on chronic cancer-related fatigue and physical behavior

    NARCIS (Netherlands)

    Wolvers, Maria Dorethea Jacoba

    2017-01-01

    Fatigue is a common and distressing long-term consequence of cancer. Chronic cancer-related fatigue affects work ability, hampers in maintaining social relations, and impacts patients’ well-being. Most treatments for chronic cancer-related fatigue focus to some extend on changing physical behavior,

  16. Abdominal muscle fatigue following exercise in chronic obstructive pulmonary disease

    Directory of Open Access Journals (Sweden)

    Moxham John

    2010-02-01

    Full Text Available Abstract Background In patients with chronic obstructive pulmonary disease, a restriction on maximum ventilatory capacity contributes to exercise limitation. It has been demonstrated that the diaphragm in COPD is relatively protected from fatigue during exercise. Because of expiratory flow limitation the abdominal muscles are activated early during exercise in COPD. This adds significantly to the work of breathing and may therefore contribute to exercise limitation. In healthy subjects, prior expiratory muscle fatigue has been shown itself to contribute to the development of quadriceps fatigue. It is not known whether fatigue of the abdominal muscles occurs during exercise in COPD. Methods Twitch gastric pressure (TwT10Pga, elicited by magnetic stimulation over the 10th thoracic vertebra and twitch transdiaphragmatic pressure (TwPdi, elicited by bilateral anterolateral magnetic phrenic nerve stimulation were measured before and after symptom-limited, incremental cycle ergometry in patients with COPD. Results Twenty-three COPD patients, with a mean (SD FEV1 40.8(23.1% predicted, achieved a mean peak workload of 53.5(15.9 W. Following exercise, TwT10Pga fell from 51.3(27.1 cmH2O to 47.4(25.2 cmH2O (p = 0.011. TwPdi did not change significantly; pre 17.0(6.4 cmH2O post 17.5(5.9 cmH2O (p = 0.7. Fatiguers, defined as having a fall TwT10Pga ≥ 10% had significantly worse lung gas transfer, but did not differ in other exercise parameters. Conclusions In patients with COPD, abdominal muscle but not diaphragm fatigue develops following symptom limited incremental cycle ergometry. Further work is needed to establish whether abdominal muscle fatigue is relevant to exercise limitation in COPD, perhaps indirectly through an effect on quadriceps fatigability.

  17. Qigong Ameliorates Symptoms of Chronic Fatigue: A Pilot Uncontrolled Study

    Directory of Open Access Journals (Sweden)

    Naropa J. Mike Craske

    2009-01-01

    Full Text Available Traditional Chinese Medicine practitioners consider that chronic fatigue reflects a disharmony and depletion in the supply of qi in the body. Qigong is one of the traditional complementary interventions used to strengthen qi through self-practice, and to manage the state of qi to prevent and cure disease. The aim of this study is to assess whether qigong could be used to manage the symptoms of chronic fatigue. Eighteen Caucasian, British female participants were recruited, taught a qigong routine during weekly classes over 6 months, and asked to practice it daily for 15 min. Participants completed the core set of the RAND Medical Outcomes Study questionnaire (RAND MOS and a sleep diary during the 2-week baseline control period, and at 3 and 6 months following the start of the trial. The qigong intervention resulted in significant changes in sleep rate score and in the following subscales of the RAND MOS: SF36 Vitality, Sleep Problems, Social Activity, Social Activity Limitation due to Health, Health Distress, Mental Health Index and Psychological Well-being. Qigong seems to improve factors related to chronic fatigue such as sleep, pain, mental attitude and general mobility after 3 and 6 months. Qigong's positive effects indicate that it represents a potentially safe method of treatment for chronic fatigued patients. However, we cannot completely discount the possible influence of placebo effects, and more objective clinical measures are needed to reproduce our findings with long-term follow-up in a randomized, controlled study involving a larger number of subjects.

  18. 中学生慢性疲劳综合症所致学校拒绝的现况调查%Cross-sectional study on children chronic fatigue syndrome-school refusal among middle school students

    Institute of Scientific and Technical Information of China (English)

    武丽杰; 孙彩虹; 夏薇; 王海莲; 陈素芬

    2007-01-01

    [目的] 引进日本儿童慢性疲劳综合症(children chronic fatigue syndrome,CCFS)所致学校拒绝(不登校)的诊断基准并初步探讨国内中学生慢性疲劳综合症所致学校拒绝的发生现况.[方法] 分层整群抽取哈尔滨市三个城区初中一年级至高中三年级、年龄在11.30~21.63岁的1 294名学生进行横断面调查. [结果] ①在所调查样本中,发生睡眠问题及慢性疲劳相关症状的检出率分别为43.82%和48.38%,初、高中生及不同性别间差异无显著性(P>0.05);②中学生发生不同睡眠问题的检出率从高到低依次为晨起困难、入睡困难、嗜睡、夜间醒来的次数增加、睡眠时间颠倒以及失眠等;发生与慢性疲劳相关的不同症状检出率从高到低依次为注意力及记忆力低下、全身疲劳倦怠感、头痛头重、咽喉痛、肌肉无力、眩晕、肌肉痛等;③在647名有睡眠障碍及慢性疲劳相关症状的学生中,有6.1%的学生符合日本儿童慢性疲劳综合症所致学校拒绝的诊断基准,有一定比例的中学生有不同程度的学校状况不良.[结论] 国内中学生由慢性疲劳所致的学校拒绝现况也较严重,应引起足够的警惕和重视.

  19. 南昌市小学教师慢性疲劳综合征及相关因素%Chronic fatigue syndrome and related factors among primary school teachers in Nanchang City

    Institute of Scientific and Technical Information of China (English)

    余超; 吴磊; 阎冀; 江涵; 张欣; 刘月圆; 侯良

    2012-01-01

    Objective: To understand the present epidemic status and distributional characteristics of the chronic fatigue syndrome (CFS) in primary school teachers in Nanchang. Methods: Altogether, 934 teachers were selected from 10 primary schools in Nanchang City, and 893 effective questionnaires were returned. The sample consisted of 341 aged below 30 years, 333 aged 30 - 39,135 aged 40 -49, and 84 aged 50 or above. The 9 items CFS self-assessment scale was developed, according to the 9 symptoms specified in the revised diagnostic criterion of the US Centers for Disease Control and Prevention in 1994. Participants were assessed with the CFS self-assessment scale and the self-made questionnaires for demographic information and CFS related factors. Then psychosomatic medicine doctors in affiliated hospital of Nanchang University followed up every suspected patients to make a definite diagnosis. Results: The rate of CFS was 12. 9% (95% CI: 10. 7% ~ 15. 1 % ), and the rates of the 4 age groups were 8. 8% , 15. 0% , 14. 1% , and 19. 0% respectively (x2 =7. 37, P <0.05). No significant difference was found in the rates between different genders. Multivariate logistic regression analysis showed that aged 50 or above (Oft = 2. 44), having strained relationship with students'parents (OR =6. 36) were risk factors for CFS, and higher satisfaction about working environment (OR =0.64), various recreational activities (OR =0.15), always seeking help from others when experiencing troubles (OR = 0. 73) were protective factors. Conclusion: It suggests that the detection rate of CFS is quite high among primary school teachers, with a rising trend with the age increasing. It is helpful to improve teachers-stuilents'parents relationships, working environment, recreational activities and trouble releasing for reducing the rate of chronic fatigue syndrome.%目的:了解南昌市小学教师慢性疲劳综合征(CFS)的流行现状和分布特征,探索CFS的相关因素.方法:采用分

  20. Efficacy Observation on Moxibustion on Guanyuan and Feishu for Pulmonary Tuberculosis Complicated with Chronic Fatigue Syndrome%艾灸关元、肺俞穴治疗肺结核合并慢性疲劳综合征疗效观察

    Institute of Scientific and Technical Information of China (English)

    吴文斌; 付喜花; 郭健

    2014-01-01

    目的:观察艾灸关元、肺俞穴治疗肺结核合并慢性疲劳综合征(chronic fatigue syndrome,CFS)的疗效。方法:将80例肺结核合并CFS患者随机分为治疗组(40例)和对照组(40例),两组患者均给予常规药物治疗,治疗组则在常规治疗基础上采用艾条温和灸关元、肺俞穴,4周为一个疗程,一个疗程后采用多维疲劳问卷(Multidimensional Fatigue Inventory,MFI-20)评定疗效。结果:治疗组总体疲劳、生理疲劳、精神疲劳、活动减少、兴趣减少等MFI-20评分均显著低于对照组(P<0.01)。结论:艾灸关元、肺俞穴治疗肺结核合并CFS疗效显著,值得临床推广应用。%Objective:To observe the efficacy of moxibustion on Guanyuan and Feishu for pulmonary tuberculosis complicated with chronic fatigue syndrome (CFS). Methods:80 cases of patients with pulmonary tuberculosis complicated with CFS were randomly divided into treatment group (40 cases) and control group (40 cases), both groups of patients were all treated by conventional medication, while treatment group also used moxibus-tion therapy on Guanyuan and Feishu acupoints on the basis of conventional medication, 4 weeks as a course of treatment, and evaluated efficacy by Multidimensional Fatigue Inventory (MFI-20) after a course of treatment. Results:The MFI-20 scores such as overall fatigue, physiological fatigue, mental fatigue, activity reduction, interest reduction of treatment group were all significantly lower than those of control group (P<0.01). Conclusion:Moxibustion on Guanyuan and Feishu has significant curative effect on pulmonary tuberculosis complicated with CFS, deserves clinical promotion and application.

  1. Chronic Fatigue Syndrome (CFS): Childhood Adversity

    Science.gov (United States)

    ... reports of childhood abuse and neglect were investigated. Childhood trauma, defined as abuse, neglect, or loss, is a ... the lifespan. In various animal and human studies childhood trauma has been associated with low resting cortisol levels, ...

  2. Chronic Fatigue Syndrome (CFS): General Information

    Science.gov (United States)

    ... health care practitioners, who might include rehabilitation specialists, mental health professionals, and physical or exercise therapists. Together, they can create an individualized treatment ...

  3. Hope and fatigue in chronic illness: The role of perceived stress.

    Science.gov (United States)

    Hirsch, Jameson K; Sirois, Fuschia M

    2016-04-01

    Fatigue is a debilitating symptom of chronic illness that is deleteriously affected by perceived stress, a process particularly relevant to inflammatory disease. Hopefulness, a goal-based motivational construct, may beneficially influence stress and fatigue, yet little research has examined these associations. We assessed the relation between hope and fatigue, and the mediating effect of stress, in individuals with fibromyalgia, arthritis, and inflammatory bowel disease. Covarying age, sex, and pain, stress partially mediated the association between hope and fatigue; those with greater hope reported less stress and consequent fatigue. Therapeutically, bolstering hope may allow proactive management of stressors, resulting in less fatigue.

  4. Replication of an empirical approach to delineate the heterogeneity of chronic unexplained fatigue

    Directory of Open Access Journals (Sweden)

    White Peter D

    2009-10-01

    Full Text Available Abstract Background Chronic fatigue syndrome (CFS is defined by self-reported symptoms. There are no diagnostic signs or laboratory markers, and the pathophysiology remains inchoate. In part, difficulties identifying and replicating biomarkers and elucidating the pathophysiology reflect the heterogeneous nature of the syndromic illness CFS. We conducted this analysis of people from defined metropolitan, urban, and rural populations to replicate our earlier empirical delineation of medically unexplained chronic fatigue and CFS into discrete endophenotypes. Both the earlier and current analyses utilized quantitative measures of functional impairment and symptoms as well as laboratory data. This study and the earlier one enrolled participants from defined populations and measured the internal milieu, which differentiates them from studies of clinic referrals that examine only clinical phenotypes. Methods This analysis evaluated 386 women identified in a population-based survey of chronic fatigue and unwellness in metropolitan, urban, and rural populations of the state of Georgia, USA. We used variables previously demonstrated to effectively delineate endophenotypes in an attempt to replicate identification of these endophenotypes. Latent class analyses were used to derive the classes, and these were compared and contrasted to those described in the previous study based in Wichita, Kansas. Results We identified five classes in the best fit analysis. Participants in Class 1 (25% were polysymptomatic, with sleep problems and depressed mood. Class 2 (24% was also polysymptomatic, with insomnia and depression, but participants were also obese with associated metabolic strain. Class 3 (20% had more selective symptoms but was equally obese with metabolic strain. Class 4 (20% and Class 5 (11% consisted of nonfatigued, less symptomatic individuals, Class 4 being older and Class 5 younger. The classes were generally validated by independent variables. People

  5. Shared genetic factors underlie chronic pain syndromes

    NARCIS (Netherlands)

    Vehof, Jelle; Zavos, Helena M. S.; Lachance, Genevieve; Hammond, Christopher J.; Williams, Frances M. K.

    2014-01-01

    Chronic pain syndromes (CPS) are highly prevalent in the general population, and increasingly the evidence points to a common etiological pathway. Using a large cohort of twins (n = 8564) characterized for chronic widespread musculoskeletal pain (CWP), chronic pelvic pain (PP), migraine (MIG), dry e

  6. Effects of Chronic Exercise on Feelings of Energy and Fatigue: A Quantitative Synthesis

    Science.gov (United States)

    Puetz, Timothy W.; O'Connor, Patrick; Dishman, Rod K.

    2006-01-01

    The authors investigated the effect of chronic exercise on feelings of energy and fatigue using meta-analytic techniques. Chronic exercise increased feelings of energy and lessened feelings of fatigue compared with control conditions by a mean effect delta of 0.37. The effect varied according to the presence or absence of a placebo control or…

  7. 药浴疗法对慢性疲劳综合征的干预研究%Effects of traditional Chinese medical herbs bath in the treatment of chronic fatigue syndrome

    Institute of Scientific and Technical Information of China (English)

    孔筠; 郝淑玲; 王丛妙; 王卫香; 李德俊

    2012-01-01

    Objective To observe the therapy effect of Traditional Chinese Medicine (TCM)bath in patients with Chronic Fatigue Syndrome(CFS).Methods A total of 212 patients with CFS characterized by stagnation of liver-Qi with deficiency of the spleen were randomly assigned into TCM group(n =106),control group(n =50)and Xiaoyaowan group(n =54).Patients in the TCM group were treated with Chinese herbal bath ;control group were treated with lemon yellow,once every other day for 4 weeks and Xiaoyaowan group were taken orally with dosage of eight pills every time,twice a day.The effects of TCM bath were evaluated by using TCM Symptom Table,Pittsburgh Sleep Quality Index questionnaire (PSQ1)and simple symptom scale.Results The main positive symptoms' scores of TCM symptom table were lower after TCM bath treatment,as compared with those in control group(P < 0.05).The ratio of sickness curative effect in TCM group and Xiaoyaowan group was higher than that in control group (P <0.01).Conclusions TCM herbs bath may attenuate the syndrome of CFS.It is sugested that TCM herbs bath is a new approach to treat CFS.%目的 观察中医疏肝健脾药浴疗法对肝郁脾虚型慢性疲劳综合征(CFS)的干预效果.方法 228例肝郁脾虚型慢性疲劳综合征患者依据随机表,受试者按2:1:1比例分为3组,研究中缺失16例,最终212例患者符合要求,药浴组(106例)、逍遥丸组(56例)、对照组(50例).药浴组采用疏肝健脾中药配方进行药浴干预,4周为1个疗程;对照组给予安慰剂(食品色素柠檬黄)对照,隔日1次,4周为1个疗程;逍遥丸组口服逍遥丸8粒/次,2次/d.采用中医证候量表、匹兹堡睡眠质量指数、简易症状量表等作为观察指标,综合评价药浴疗法对CFS的干预效果.实验数据以(x)±s表示,组间比较用方差分析,方差不齐时采用K-W 和LSD秩和检验.均数比较用t检验.结果 干预后药浴组患者中医症候主要阳性症状评分明显优于干预前.3组中

  8. Relationship between Fatigue and Gait Abnormality in Joint Hypermobility Syndrome/Ehlers-Danlos Syndrome Hypermobility Type

    Science.gov (United States)

    Celletti, Claudia; Galli, Manuela; Cimolin, Veronica; Castori, Marco; Albertini, Giorgio; Camerota, Filippo

    2012-01-01

    Ehlers-Danlos syndrome (EDS) is a clinically and genetically heterogeneous group of inherited connective tissue disorders characterised by joint hypermobility, skin hyperextensibility and tissue fragility. It has recently been shown that muscle weakness occurs frequently in EDS, and that fatigue is a common and clinically important symptom. The…

  9. Chronic Prostatitis/Chronic Pelvic Pain Syndrome Diagnosis and Treatment

    Directory of Open Access Journals (Sweden)

    Cem Nedim Yuceturk

    2014-08-01

    Full Text Available Chronic prostatitis is a chronic syndrome that effects men with a wide range of age. The etiology, natural history and appropriate therapy models are still unclear. According to the classification of National Institutes of Health; 4 types of prostatitis were defined; acute bacterial prostatitis (category I, chronic bacterial prostatitis (category II, chronic nonbacterial prostatitis/chronic pelvic pain syndrome (category III and asymptomatic prostatitis (category IV.Since microorganisms can only be isolated from a small percent of patients, empiric treatment is given to the most of the men. Multidisciplinary approach to the patients with suspected chronic prostatitis will help clinicians to play an active role in the treatment and prevent unnecessary medical therapies. [Archives Medical Review Journal 2014; 23(4.000: 691-702

  10. Extension of recovery time from fatigue by repeated rest with short-term sleep during continuous fatigue load: Development of chronic fatigue model.

    Science.gov (United States)

    Kanzaki, Akinori; Okauchi, Takashi; Hu, Di; Shingaki, Tomotaka; Katayama, Yumiko; Koyama, Hidenori; Watanabe, Yasuyoshi; Cui, Yilong

    2016-05-01

    Homeostasis is known to be involved in maintaining the optimal internal environment, helping to achieve the best performance of biological functions. At the same time, a deviation from optimal conditions often attenuates the performance of biological functions, and such restricted performance could be considered as individual fatigue, including physical and mental fatigue. The present study seeks to develop an animal model of chronic or subacute fatigue in which the recovery time is extended through the gradual disruption of homeostasis. We show that repeated short-term rest periods with certain lengths of sleep during continuous fatigue loading extend recovery from spontaneous nighttime activity but not physical performance in comparison with a continuous fatigue-loading procedure. Furthermore, the immobility time in a forced swimming test was extended by repeated short-term rests. These results suggest that repeated short-term rest with certain lengths of sleep during continuous fatigue loading is able to extend the recovery from mental fatigue but not from physical fatigue and that this effect might occur via the disruption of a homeostatic mechanism that is involved in restoring the optimal internal environment.

  11. Chronic fatigue is associated with increased disease-related worries and concerns in inflammatory bowel disease

    Institute of Scientific and Technical Information of China (English)

    Lars-Petter Jelsness-Jφrgensen; Tomm Bernklev; Magne Henriksen; Roald Torp; Bjφrn Mourn

    2012-01-01

    AIM: To investigate the impact of chronic fatigue on disease-related worries in inflammatory bowel disease (IBD) and the potential multicolinearity between subjective questionnaires. METHODS: Patients in remission or with mild-tomoderate disease activity completed the fatigue questionnaire (FQ), the rating form of IBD patient concerns (RFIPC), the Short-Form 36 (SF-36), and IBD questionnaire (N-IBDQ). In addition, clinical and epidemiological data were obtained. RESULTS: In total, 140 patients were included; of which 92 were diagnosed with ulcerative colitis and 48 with Crohn's disease. the mean age of patients with chronic fatigue was 44.2 years (SD =15.8) and for non-fatigued patients was 44.7 years (SD = 16.0). Chrnnic fatigued patients had clinically significantly increased levels of disease-related worries, as measured by Cohen's d effect size. Worries about having an ostomy bag, loss of bowel control, and energy levels were most prominent in both chronic fatigued and non-chronic fatigued IBD patients. Variance inflation factor (VIF) and tolerance indicated that there were no problematic multicolinearity among the FQ, RFIPC, SF-36 and N-IBDQ responses (VIF 2). CONCLUSION: Chronic fatigue is associated with increased levels of disease-related worries and concerns in IBD. Increased levels of worries were also associated with impaired health-related quality of life.

  12. Effect of whey protein on the rehabilitation of plateau truck soldiers with chronic fatigue syndrome%乳清蛋白治疗高原汽车驾驶人员慢性疲劳综合征的疗效观察

    Institute of Scientific and Technical Information of China (English)

    卢宁; 徐辉; 白艳; 黄建国; 韦红梅; 赵晓伟; 王勇强

    2014-01-01

    目的:探讨乳清蛋白对患有慢性疲劳综合征( chronic fatigue syndrome,CFS)的高原汽车驾驶人员的康复作用。方法选取新疆军区某部高原汽车驾驶人员268名,根据美国疾病控制中心1994修订的CFS诊断标准,通过CFS自评表进行调查,再由心理科医师对可疑CFS患者进行回访以明确诊断,筛选出CFS患者62名,将其中50名高原汽车驾驶人员分为5组,每组10名。除空白对照组外,4组患者分别接受不同的抗疲劳治疗:补充乳清蛋白、补充铁剂、心理干预及综合治疗(同时补充乳清蛋白、铁剂及心理干预)。用疲劳量表14(the Fatigue Scale-14,FS-14)评定干预前、干预后1周及2周分值。结果CFS患病率为23.1%(62/268)。对照组、接受乳清蛋白治疗和综合治疗的患者在不同时间点的疲劳程度不同,差异有统计学意义。对照组疲劳评分呈增加趋势,乳清蛋白治疗和综合治疗组疲劳评分呈降低趋势,体力疲劳和脑力疲劳评分分别下降44.6%~47.6%和60.5%。而心理治疗、铁剂治疗前后疲劳评分改变差异无统计学意义。结论高原汽车驾驶人员患CFS值得关注,口服乳清蛋白可在一定程度上减轻CFS。%Objective To explore the efficacy of whey protein on the rehabilitation of chronic fatigue syndrome (CFS) in truck soldiers on the plateau.Methods Two hundred and sixty-eight of plateau truck soldiers were selected from Xinjiang Military Command,according to the centers for disease control symptoms of diagnostic criteria specified in the revision of the CFS of 1994.Sixty-two CFS patients were screened by investigation of the CFS self-evaluation table and diagnosed by psychological practitioner for suspi-cious CFS again one by one.Of which,50 plateau truck troops were divided into 5 groups,each group contained 10 soldiers,one group used as blank control,the rest of the four groups of CFS soldiers

  13. Observation on therapeutic effect of chronic fatigue syndrome treated with coiling dragon needling and moving cupping on back%盘龙刺配合背部走罐治疗慢性疲劳综合征疗效观察

    Institute of Scientific and Technical Information of China (English)

    徐纬; 周日花; 李磊; 姜鸣炜

    2012-01-01

    目的:比较盘龙刺配合背部走罐与西药泼尼松治疗慢性疲劳综合征的疗效差异.方法:将72例患者随机分为针罐组(37例)和泼尼松组(35例).针罐组穴取T1 -L5夹脊穴,运用盘龙刺法(每天1次)结合背部走罐(隔2日1次)治疗,泼尼松组口服泼尼松片10 mg,每天早晨8:00顿服.7天为一疗程,共治疗2个疗程.治疗前后采用疲劳量表-14(FS-14)评分和BELL氏慢性疲劳综合征积分表评定患者疲劳程度,比较两组疗效.结果:治疗1个疗程后,两组BELL氏积分较治疗前明显改善(均P<0.01),但组间差异无统计学意义(P>0.05);治疗2个疗程后针罐组BELL氏积分较泼尼松组改善明显(P<0.05);针罐组总有效率为91.9%(34/37),优于泼尼松组的71.4%(25/35,P<0.05).结论:盘龙刺配合背部走罐治疗慢性疲劳综合征疗效肯定,优于口服泼尼松.%Objective To compare the differences of therapeutic effect of chronic fatigue syndrome treated with the combined therapy of coiling dragon needling and cupping on back and the western medicine therapy with Pred-nisone. Methods Seventy-two cases were randomly divided into an acupuncture and cupping group (37 cases) and a Prednisone group (35 cases). In acupuncture and cupping group, Jiaji (EX-B 2) points of T1 - L5 Were applied with coiling dragon needling (once a day). Combined with moving cupping on back (once every two days) ; in Prednisone group. Prednisone tablets were orally taken for 10 mg at 8:00 am. Seven days made one course, and 2 courses were carried on totally. FS-14 scale and BELL's chronic fatigue syndrome integral table were applied to evaluate the fatigue degree of patients before and after treatment, and the therapeutic effects of both groups were compared. Results After one course of treatment, the BELL's scores of both groups were obviously improved (both P0. 05) ; after two courses of treatment, the BELL's score in acupuncture and cupping group improved more obviously than

  14. Spirulina did not ameliorate idiopathic chronic fatigue in four N-of-1 randomized controlled trials.

    Science.gov (United States)

    Baicus, Cristian; Baicus, Anda

    2007-06-01

    Idiopathic chronic fatigue is an exclusion diagnosis established when no chronic disease is found. Spirulina platensis is an alga with a rich content of proteins, vitamins, minerals and amino acids and is considered as a bioactive additive with multiple effects, among them being effects against fatigue. However, despite the worldwide utilization of Spirulina, there are only a few quality studies with it and none concerning fatigue. The N-of-1 randomized trials are made on one patient, and by this kind of study the efficacy of a treatment on that particular patient can be assessed. A series of four N-of-1 double-blind, randomized trials were performed on four physicians who complained of chronic fatigue. Each patient was his own control and received three pairs of treatments comprising 4 weeks of spirulina and 4 weeks of placebo. Spirulina platensis was administered in a dose of 3 g/day. For each pair, the order of treatments was randomized. Outcome measures were severity of fatigue measured on a 10-point scale. The scores of fatigue were not significantly different between spirulina and placebo. Spirulina administered in a dose of 3 g/day did not ameliorate fatigue more than the placebo in any of the four subjects, and possibly it has no effect on chronic fatigue.

  15. Chronic post-inflammatory fatigue in sarcoidosis : from cytokines to behavior

    NARCIS (Netherlands)

    Korenromp, I.H.E.

    2011-01-01

    Sarcoidosis is a systemic inflammatory disorder that is characterized by granuloma formation in different organs. Sarcoidosis patients frequently report fatigue. Even when the clinical symptoms of the inflammatory disease sarcoidosis have resolved, chronic fatigue may persist. In this study 75 patie

  16. Depressive state and chronic fatigue in multiple sclerosis and neuromyelitis optica.

    Science.gov (United States)

    Akaishi, Tetsuya; Nakashima, Ichiro; Misu, Tatsuro; Fujihara, Kazuo; Aoki, Masashi

    2015-06-15

    Depression and chronic fatigue are frequently present in multiple sclerosis (MS); however, the prevalence rates have not been investigated in neuromyelitis optica (NMO). Thirty-nine consecutive NMO and 75 MS patients were compared using self-rating questionnaires for depressive states, daily activity, and fatigue, as well as serum carnitine levels. A subgroup of patients with low carnitine levels were re-evaluated regarding depression and fatigue after levocarnitine treatment. Depression and fatigue were equally prevalent in MS and NMO and were strongly correlated with one another. Measurement of the serum carnitine levels and the administration of levocarnitine did not appear to be beneficial.

  17. 心理保健操对某高原汽车部队军人慢性疲劳综合征的康复作用%Rehabilitation Effect of Psychological Conditioning Exercise in Treatment of Truck Drivers with Chronic Fatigue Syndrome in One PLA Unit in the Plateau

    Institute of Scientific and Technical Information of China (English)

    樊璐璐; 卢宁; 白艳; 黄建国; 陈效

    2016-01-01

    Objective To investigate effect of psychological conditioning exercise in rehabilitation of truck driv-ers of PLA troops with chronic fatigue syndrome ( CFS) in the plateau. Methods A total of 335 truck soldiers were ran-domly selected from one troops in Sinkiang plateau. All truck drivers were detected with CFS self-evaluation table, and 90 truck drivers were confirmed as having CFS after suspicious CFS truck drivers were followed up by psychological practi-tioner one by one. The 90 soldiers were divided into observation and control groups. Observation group was treated with psychological conditioning exercise. Fatigue scores were detected before and after intervention for 1 week and 2 weeks u-sing Fatigue Scale-14 (FS-14). Results In observation group, fatigue degrees of soldiers at different time points were different, and it showed a descending trend, and the differences were statistically significant (P<0. 05). After interven-tion for 2 weeks, the descending degrees in physical, mental and total fatigue rates were 47. 3%, 27. 7% and 39. 8% re-spectively, and improvement in physical fatigue degree was the most obvious (P<0. 05). Conclusion Psychological conditioning exercise can alleviate fatigue score of CFS patients to some extent, and therefore it plays an important role in treatment of PLA truck drivers with CFS in the plateau.%目的:探讨心理保健操对高原汽车部队军人慢性疲劳综合征的康复作用。方法随机抽取驻疆某部高原汽车部队军人335名,通过慢性疲劳综合征( CFS)自评量表进行调查,由心理医师对疑似CFS者逐一回访,明确诊断CFS患者90名,随机分为2组,观察组给予心理保健操干预治疗,对照组为空白对照,用疲劳量表-14评定干预前、干预后1周及2周的疲劳评分。结果观察组在不同时间点的疲劳程度不同,且呈降低趋势,差异有统计学意义(P<0.05)。干预2周后体力、脑力及疲劳总分下降程度分别为47

  18. The effect of kinesiotape on dynamic balance following muscle fatigue in individuals with chronic ankle instability.

    Science.gov (United States)

    Kodesh, Einat; Dar, Gali

    2015-01-01

    This study aimed to evaluate the effect of kinesiotape (KT) on dynamic stability following ankle muscle fatigue among individuals with chronic ankle instability (CAI). Twenty participants with CAI participated in the study. Participants were tested under three conditions: KT, non-elastic tape, and no tape pre- and post-fatigue of the ankle muscles. Ankle muscles fatigue was induced using an isokinetic apparatus, activity of the fibularis muscle was recorded using one-channel vibromyography (VMG), and dynamic balance and neuromuscular control were assessed using the Y-Balance Test. Following fatigue exercises, the VMG signal significantly decreased in all groups (p < 0.01), without differences between groups. No significant difference in dynamic balance test scores was found between the pre- and post-fatigue condition for each group and between groups. Our results demonstrate that KT had no significant effects on dynamic balance and muscle activity following ankle muscle fatigue among individuals with CAI.

  19. Fatigue is a frequent and clinically relevant problem in Ehlers-Danlos Syndrome.

    NARCIS (Netherlands)

    Voermans, N.C.; Knoop, H.; Kamp, N. van de; Hamel, B.C.J.; Bleijenberg, G.; Engelen, B.G.M. van

    2010-01-01

    OBJECTIVES: Ehlers-Danlos Syndrome (EDS) is a clinically and genetically heterogeneous group of inherited connective tissue disorders characterized by joint hypermobility, skin hyperextensibility, and tissue fragility. Fatigue and musculoskeletal pain are associated features but have never been stud

  20. Interstitial Cystitis: Chronic Pelvic Pain Syndrome

    OpenAIRE

    Fatih Atuğ; Naime Canoruç

    2005-01-01

    Interstitial cystitis, is a chronic inflammatory disease of the bladder of unknown etiology characterized by urinary frequency, urgency, nocturia and suprapubic pain. The syndrome presents differently in many patients, with the unifying factor being chronic pelvic pain and disruption of daily life activities.Although there are abundance of theories, the etiology of the condition remains unclear. This review focuses on recently published literature on the epidemiology, etiology, diagnosis and ...

  1. Management of pain and fatigue in the joint hypermobility syndrome (a.k.a. Ehlers-Danlos syndrome, hypermobility type): principles and proposal for a multidisciplinary approach.

    Science.gov (United States)

    Castori, Marco; Morlino, Silvia; Celletti, Claudia; Celli, Mauro; Morrone, Aldo; Colombi, Marina; Camerota, Filippo; Grammatico, Paola

    2012-08-01

    Joint hypermobility syndrome (JHS), or Ehlers-Danlos syndrome (EDS) hypermobility type (EDS-HT), is a underdiagnosed heritable connective tissue disorder characterized by generalized joint hypermobility and a wide range of visceral, pelvic, neurologic, and cognitive dysfunctions. Deterioration of quality of life is mainly associated with pain and fatigue. Except for the recognized effectiveness of physiotherapy for some musculoskeletal features, there are no standardized guidelines for the assessment and treatment of pain and fatigue. In this work, a practical classification of pain presentations and factors contributing in generating painful sensations in JHS/EDS-HT is proposed. Pain can be topographically classified in articular limb (acute/subacute and chronic), muscular limb (myofascial and fibromyalgia), neuropathic limb, back/neck, abdominal and pelvic pain, and headache. For selected forms of pain, specific predisposing characteristics are outlined. Fatigue appears as the result of multiple factors, including muscle weakness, respiratory insufficiency, unrefreshing sleep, dysautonomia, intestinal malabsorption, reactive depression/anxiety, and excessive use of analgesics. A set of lifestyle recommendations to instruct patients as well as specific investigations aimed at characterizing pain and fatigue are identified. Available treatment options are discussed in the set of a structured multidisciplinary approach based on reliable outcome tools.

  2. Superposição entre depressão atípica, doença afetiva sazonal e síndrome da fadiga crônica Overlap between atypical depression, seasonal affective disorder and chronic fatigue syndrome

    Directory of Open Access Journals (Sweden)

    Mario Francisco Juruena

    2007-05-01

    reduced secretion of corticotropin releasing factor may result in pathological hypoarousal and an enhanced hypothalamic-pituitary-adrenal negative feedback. Patients with atypical depression, seasonal affective disorder and chronic fatigue syndrome fall in this category. METHOD: The literature data on the overlap between the key-words were reviewed, summarized and discussed. RESULTS: Many studies suggest that these conditions themselves overlap biologically, showing hypofunction of central corticotropin releasing factor neuronal systems. CONCLUSIONS: Therefore, in the real world of clinical practice, patients often present in a grey area between classical idiopathic fatigue and early chronic atypical depression and/or seasonal depression. This underscores the potential common biological links underpinning common sympton clusters not only between depression (atypical and seasonal and chronic fatigue syndrome, but also other conditions characterized by the hypothalamic-pituitary-adrenal axis mainly diminished the corticotropin realising factor activity.

  3. St. John's Wort in Relieving Fatigue in Patients Undergoing Chemotherapy or Hormone Therapy for Cancer

    Science.gov (United States)

    2013-01-17

    Chronic Myeloproliferative Disorders; Fatigue; Leukemia; Lymphoma; Multiple Myeloma and Plasma Cell Neoplasm; Myelodysplastic Syndromes; Precancerous Condition; Unspecified Adult Solid Tumor, Protocol Specific

  4. Case Report: Ehlers-Danlos syndrome in an adolescent presenting with Chronic Daily Headache

    OpenAIRE

    Suzy Mascaro Walter

    2014-01-01

    Background: Classic Ehlers-Danlos syndrome (EDS) is a connective tissue disorder characterized by skin hyperextensibility, skin fragility as well as joint hypermobility. EDS has been associated with psychiatric disorders, fatigue, dizziness, musculoskeletal pain, and stomach pain that are common complaints associated with adolescent chronic daily headache (CDH). This case report discusses an adolescent who presents with CDH and is subsequently diagnosed with EDS based upon the presenting symp...

  5. Case Report: Ehlers-Danlos syndrome in an adolescent presenting with Chronic Daily Headache

    Directory of Open Access Journals (Sweden)

    Suzy Mascaro Walter

    2014-01-01

    Full Text Available Background: Classic Ehlers-Danlos syndrome (EDS is a connective tissue disorder characterized by skin hyperextensibility, skin fragility as well as joint hypermobility. EDS has been associated with psychiatric disorders, fatigue, dizziness, musculoskeletal pain, and stomach pain that are common complaints associated with adolescent chronic daily headache (CDH. This case report discusses an adolescent who presents with CDH and is subsequently diagnosed with EDS based upon the presenting symptoms for headache including syncope and chronic musculoskeletal pain as well as a history of hypermobility. Case Description: A 15-year-old female presented to an outpatient headache clinic with a 10-year history of headache, which had become daily over the past 3 months and awakened her in the middle of the night. Past history also revealed chronic musculoskeletal pain, syncope, fatigue, and hypermobility of joints. Subsequent referral to a geneticist confirmed mild classic EDS. Conclusion: Along with the major manifestation of EDS, other signs and symptoms that characterize this disorder include musculoskeletal pain, fatigue, dizziness/vertigo, depression, and anxiety, which are often associated with CDH in adolescents. Clinicians treating CDH need to be aware of the major clinical manifestations of EDS as well as the other signs and symptoms that characterize both of these chronic pain disorders. An understanding of this syndrome will lead not only to a diagnosis of EDS but also initiation of a treatment plan specific for an adolescent with CDH and EDS.

  6. Strength Training Improves Fatigue Resistance and Self-Rated Health in Workers with Chronic Pain

    DEFF Research Database (Denmark)

    Sundstrup, Emil; Jakobsen, Markus Due; Brandt, Mikkel;

    2016-01-01

    -rated health and pain. Time to fatigue, muscle strength, hand/wrist pain, and self-rated health improved significantly more following strength training than usual care (all P ... (Spearman's rho = -0.40; P = 0.01). In conclusion, specific strength training improves muscular fatigue resistance and self-rated health and reduces pain of the hand/wrist in manual workers with chronic upper limb pain. This trial is registered with ClinicalTrials.gov NCT01671267....

  7. The hidden cost of chronic fatigue to patients and their families

    Directory of Open Access Journals (Sweden)

    Donaldson Ana

    2010-03-01

    Full Text Available Abstract Background Nearly 1 in 10 in the population experience fatigue of more than six months at any one time. Chronic fatigue is a common reason for consulting a general practitioner, and some patients report their symptoms are not taken seriously enough. A gap in perceptions may occur because doctors underestimate the impact of fatigue on patients' lives. The main aim of the study is to explore the economic impact of chronic fatigue in patients seeking help from general practitioners and to identify characteristics that explain variations in costs. Methods The design of study was a survey of patients presenting to general practitioners with unexplained chronic fatigue. The setting were 29 general practice surgeries located in the London and South Thames regions of the English National Health Service. Use of services over a six month period was measured and lost employment recorded. Regression models were used to identify factors that explained variations in these costs. Results The mean total cost of services and lost employment across the sample of 222 patients was £3878 for the six-month period. Formal services accounted for 13% of this figure, while lost employment accounted for 61% and informal care for 26%. The variation in the total costs was significantly related to factors linked to the severity of the condition and social functioning. Conclusions The economic costs generated by chronic fatigue are high and mostly borne by patients and their families. Enquiry about the functional consequences of fatigue on the social and occupational lives of patients may help doctors understand the impact of fatigue, and make patients feel better understood.

  8. Association between Fatigue and Autistic Symptoms in Children with Cri du Chat Syndrome

    Science.gov (United States)

    Claro, Anthony; Cornish, Kim; Gruber, Reut

    2011-01-01

    In the current study, the authors examined whether the fatigue level of children diagnosed with cri du chat syndrome was associated with the expression of autistic symptoms. Sixty-nine children with cri du chat syndrome were compared with 47 children with moderate to severe intellectual disabilities who did not differ on intellectual severity.…

  9. Neuroimmunological mechanisms of chronic pain syndrome

    Directory of Open Access Journals (Sweden)

    I. A. Vyshlova

    2016-01-01

    Full Text Available The article considers the mechanisms of chronic low back pain. Three pathophysiological mechanisms: nociceptive, neurogenic (neuropathic, and psychogenic are noted to be involved in the development of pain syndrome. The role of cellular and molecular changes in the posterior horn and in the somatosensory dysregulated mechanism of neuropathic pain is shown. Immunological processes, including neurohumoral (serotoninergic and hormonal (sex hormones and specific proteins ones, play an important role in the development of pain. The generalization and further study of these mechanisms are embodied in approaches to therapy for pain syndromes and hence these require analysis and further investigation. 

  10. Strength training improves fatigue resistance and self-rated health in workers with chronic pain

    DEFF Research Database (Denmark)

    Sundstrup, Emil; Jakobsen, Markus Due; Brandt, Mikkel

    2016-01-01

    care ergonomic training (control). At baseline and follow-up, participants performed a handgrip muscular fatigue test (time above 50% of maximal voluntary contraction force) with simultaneous recording of electromyography. Additionally, participants replied to a questionnaire regarding self......Chronic musculoskeletal pain is widespread in the working population and leads to muscular fatigue, reduced work capacity, and fear of movement. While ergonomic intervention is the traditional approach to the problem, physical exercise may be an alternative strategy. This secondary analysis...... of a randomized controlled trial investigates the effect of strength training on muscular fatigue resistance and self-rated health among workers with chronic pain. Sixty-six slaughterhouse workers with chronic upper limb pain and work disability were randomly allocated to 10 weeks of strength training or usual...

  11. Several submaximal exercise tests are reliable, valid and acceptable in people with chronic pain, fibromyalgia or chronic fatigue: a systematic review

    Directory of Open Access Journals (Sweden)

    Julia Ratter

    2014-09-01

    [Ratter J, Radlinger L, Lucas C (2014 Several submaximal exercise tests are reliable, valid and acceptable in people with chronic pain, fibromyalgia or chronic fatigue: a systematic review. Journal of Physiotherapy 60: 144–150

  12. [Chronic cerebral ischemia associated with Raynaud's syndrome].

    Science.gov (United States)

    Putilina, M V

    2015-01-01

    Over the last years, a number of patients with chronic cerebral ischemia has been increased significantly. Compensatory possibilities of the brain and cerebral circulatory system are so great that even serious disturbances of blood circulation could not cause clinical signs of brain dysfunction for a long time. At the same time, long-term ischemia can lead to peripheral local disturbances of microcirculation that is appears to be a first signal of the problems with homeostasis. Therefore, Raynaud's syndrome may be one of the predictors of standard symptoms of chronic cerebral ischemia (CCI). This phenomenon is explicitly considered as a sign of blood circulation impairment while the pathogenetic mechanism of vascular arterial bed instability is completely ignored. Detailed study of clinical correlations of Raynaud's syndrome in CCI would help to develop a common pharmacotherapeutic approach to its treatment.

  13. Predictors of outcome in fatigued employees on sick leave: results from a randomised trial.

    NARCIS (Netherlands)

    Huibers, M.J.H.; Bleijenberg, G.; Amelsvoort, L.G. van; Beurskens, A.J.H.M.; Schayck, C.P. van; Bazelmans, E.; Knottnerus, J.A.

    2004-01-01

    OBJECTIVE: The main objective of this study was to identify predictors of fatigue caseness, work resumption and chronic fatigue syndrome (CFS)-like caseness in a sample of fatigued employees on sick leave. METHODS: For 12 months, 151 fatigued employees on sick leave, 44% of whom met research criteri

  14. Severe fatigue in adolescents : psychological, neuro-endocrine, and immunological characteristics

    NARCIS (Netherlands)

    Wolbeek, M. ter

    2007-01-01

    Fatigue is a common complaint among adolescents. In a pilot study, we observed 8% of healthy adolescents to report fatigue severity which was comparable to fatigue severity reported by chronic fatigue syndrome (CFS) patients. This observation led to an extensive investigation on psychological, neuro

  15. Physical activity and physical activity cognitions are potential factors maintaining fatigue in patients with primary Sjogren's syndrome

    NARCIS (Netherlands)

    Wouters, Eveline J. M.; van Leeuwen, Ninke; Bossema, Ercolie R.; Kruize, Aike A.; Bootsma, Hendrika; Bijlsma, Johannes W. J.; Geenen, Rinie

    2012-01-01

    Background Fatigue is a prevalent and debilitating problem in Sjogren's syndrome. It has been suggested that physical activity and cognitions about physical activity can influence fatigue. Objective The aim of this study was to examine fatigue and physical activity levels in patients with Sjogren's

  16. Cytokine expression profiles of immune imbalance in post-mononucleosis chronic fatigue

    Directory of Open Access Journals (Sweden)

    Broderick Gordon

    2012-09-01

    Full Text Available Abstract Background As Chronic Fatigue Syndrome (CFS has been known to follow Epstein-Bar virus (EBV and other systemic infections; our objective was to describe differences in immune activation in post-infective CFS (PI-CFS patients and recovered controls. We studied 301 adolescents prospectively over 24 months following the diagnosis of monospot-positive infectious mononucleosis (IM. We found an incidence of CFS at 6, 12 and 24 months of 13%, 7% and 4% respectively. Methods Using chemiluminescent imaging we measured the concentrations of IL-1a, 1b, 2, 4, 5, 6, 8, 10, 12 (p70, 13, 15, 17 and 23, IFN-γ, TNF-α and TNF-β in duplicate plasma samples available in bio-bank from 9 PI-CFS subjects and 12 recovered controls at 24 months post-infection. Results Standard comparative analysis indicated significant differences in IL-8 and 23 across subject groups. In constructing a linear classification model IL-6, 8 and 23 were selected by two different statistical approaches as discriminating features, with IL-1a, IL-2 and IFN-γ also selected in one model or the other. This supported an assignment accuracy of better than 80% at a confidence level of 0.95 into PI-CFS versus recovered controls. Conclusion These results suggest that co-expression patterns in as few as 5 cytokines associated with Th17 function may hold promise as a tool for the diagnosis of post-infectious CFS.

  17. Distinct trajectories of fatigue in chronic heart failure and their association with prognosis

    NARCIS (Netherlands)

    Smith, Otto R. F.; Kupper, Nina; de Jonge, Peter; Denollet, Johan

    2010-01-01

    Aims To identify distinct trajectories of fatigue over a 12-month period and to examine their impact on mortality in chronic heart failure (CHF). Methods and results Consecutive CHF patients (n = 310) were assessed at baseline and at 2- and 12-month follow-up for symptoms of exertion and general fat

  18. Daily physical activities of patients with chronic pain or fatigue versus asymptomatic controls : a systematic review

    NARCIS (Netherlands)

    Weering, van Marit; Vollenbroek-Hutten, M.M.R.; Kotte, E.M.; Hermens, H.J.

    2007-01-01

    Objective: To gain an insight into the daily physical activity levels of patients with chronic pain or fatigue compared with asymptomatic controls. Data sources: MEDLINE, EMBASE, PsycINFO, Picarta, Cochrane Database of Systematic Reviews, reference tracking and a manual search of relevant journals.

  19. Fatigue

    Science.gov (United States)

    ... Learn better ways to relax. Try yoga or meditation. Maintain a reasonable work and personal schedule. Change ... cause fatigue or drowsiness Feel sad or depressed Insomnia What to Expect at Your Office Visit Your ...

  20. Gut microbiome and chronic prostatitis/chronic pelvic pain syndrome.

    Science.gov (United States)

    Arora, Hans C; Eng, Charis; Shoskes, Daniel A

    2017-01-01

    Analysis of the human microbiome continues to reveal new and previously unrealized associations between microbial dysbiosis and disease. Novel approaches to bacterial identification using culture-independent methods allow practitioners to discern the presence of alterations in the taxa and diversity of the microbiome and identify correlations with disease processes. While some of these diseases that have been extensively studied are well-defined in their etiology and treatment methods (colorectal cancer), others have provided much more significant challenges in both diagnosis and treatment. One such condition, chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS), has several etiological and potentiating contributions from infection, inflammation, central nervous system (CNS) changes, stress, and central sensitization-all factors that play important roles in the crosstalk between the human body and its microbiome. No singular cause of CP/CPPS has been identified and it is most likely a syndrome with multifactorial causes. This heterogeneity and ambiguity are sources of significant frustration for patients and providers alike. Despite multiple attempts, treatment of chronic prostatitis with monotherapy has seen limited success, which is thought to be due to its heterogeneous nature. Phenotypic approaches to both classify the disease and direct treatment for CP/CPPS have proven beneficial in these patients, but questions still remain regarding etiology. Newer microbiome research has found correlations between symptom scores and disease severity and the degree of dysbiosis in urine and gut (stool) microbiomes in these patients as compared to un-afflicted controls. These findings present potential new diagnostic and therapeutic targets in CP/CPPS patients.

  1. Diabetes, employment and fatigue-related complaints: a comparison between diabetic employees, "healthy" employees, and employees with other chronic diseases.

    Science.gov (United States)

    Weijman, Iris; Kant, Ijmert; Swaen, Gerard M; Ros, Wynand J G; Rutten, Guy E H M; Schaufeli, Wilmar B; Schabracq, Marc J; Winnubst, Jacques A M

    2004-08-01

    The work situation and fatigue-related complaints of employees with diabetes (N = 141) were compared with "healthy" employees (N = 8946) and employees with other chronic diseases (N = 1883). Baseline data from a Dutch Cohort Study on Fatigue at Work were used to test differences in background variables, work characteristics, lifestyle factors, and fatigue-related complaints. Odds ratios were calculated for prolonged fatigue, the need for recovery, burnout, and psychological distress. Results showed that employees with diabetes work more daytime hours and work less overtime than the other groups. If they have no comorbidity, they are no more likely to report fatigue-related complaints than "healthy" employees, except for a depressed mood. Comorbidity (the presence of one or more additional chronic diseases) is associated with increased fatigue-related complaints. Therefore, this group will need special attention from professionals.

  2. Metacognitions are associated with subjective memory problems in patients with chronic fatigue

    Directory of Open Access Journals (Sweden)

    Henrik Børsting Jacobsen

    2016-05-01

    Full Text Available Background: Subjective cognitive impairments are frequent, but poorly understood in patients with chronic fatigue. We hypothesized that maladaptive metacognitive beliefs at baseline were associated with baseline subjective cognitive impairments, that they predict subjective cognitive impairments at treatment termination, and that a reduction in maladaptive metacognitive beliefs was associated with less subjective cognitive impairments at treatment termination, independent of changes in fatigue, pain, insomnia, depression, and anxiety.Methods: In this non-controlled study, patients (n=137 on sick leave due to chronic fatigue received a 3.5-week inpatient RTW rehabilitation program. Of these patients 69 (50.4 % was referred with a ICPC-2 diagnosis of chronic fatigue. Patients completed questionnaires about metacognitive beliefs, somatic complaints, psychological complaints, and cognitive impairments before and after treatment. To test the hypotheses we performed paired t tests of change, as well as seven hierarchical linear regressions.Results: Results showed that baseline maladaptive metacognitive beliefs were significantly associated with subjective cognitive impairments at baseline, controlling for symptoms. Score on baseline metacognitive beliefs did not predict impairments post-treatment. Testing specific maladaptive beliefs, pre-treatment scores on cognitive confidence were associated with subjective cognitive impairments both pre and post-treatment, controlling for symptoms. Post-treatment metacognitive beliefs and post-treatment cognitive confidence were associated with post-treatment subjective cognitive impairments, controlling for pre-treatment impairments and pre-treatment metacognitive beliefs, as well as pre and post scores on symptom measures. Conclusion: This study reports associations between maladaptive metacognitive beliefs and subjective cognitive impairments in patients with chronic fatigue. Targeting metacognitive beliefs

  3. POGLADY NA PRZEWLEKŁE ZMECZENIE I JEGO WPŁYW NA ZACHOWANIE W XIX WIEKU I NA POCZATKU XX WIEKU [IDEAS ABOUT CHRONIC FATIGUE AND ITS IMPACT ON BEHAVIOUR IN NINETEENTH CENTURY AND AT THE BEGINNING OF THE TWENTIETH CENTURY

    Directory of Open Access Journals (Sweden)

    Jodzio, Krzysztof

    2014-05-01

    Full Text Available Fatigue is an important clinical and theoretical issue due to its frequent occurrence and psychosocial consequences. This article provides a critical review of the classical literature on chronic fatigue resulted in both mental and physical experiences. On one hand, prolonged severe fatigue can be considered as one of symptoms accompanying various diseases of different etiology – psychiatric (e.g. depression, neurasthenia, somatic (e.g. some infections and neurologic (e.g. sclerosis multiplex, myasthenia gravis. On the other, it can be seen as an isolated set of symptoms of unknown origin called the chronic fatigue syndrome. The difficulties related to the definition of the fatigue cause problems concerning its taxonomy. The development of the fatigue-related physiological concepts are presented. Key neuropsychiatric and psychological mechanisms of chronic fatigue are discussed as well. Both classical and contemporary literature are reviewed with special emphasis on some fundamental issues, such as fatigue seen in neuropsychiatric practice, fatigue from the psychological perspective, fatigue as the dilemma of the education system as well as fatigue as a result of work. Directions for future research are outlined.

  4. Early predicting value of chronic fatigue syndrome with organism weak magnetic field analytic technology for male health examination group%生物体微弱磁场测定技术对男性体检人群中慢性疲劳综合征的早期预警价值

    Institute of Scientific and Technical Information of China (English)

    赵峰; 张群; 英明中

    2012-01-01

    Objective To explore the early warning significance of organism weak magnetic field analytic technology to the normal male physical examination group for chronic fatigue syndrome ( CFS ). Methods Totally 2323 men were selected as samples, who had accepted health examination in the International Medical Center, the PLA General Hospital, from August 2010 to July 2011. The people had excluded with other diseases. According to the U. S. CDC diagnostic criteria of the CFS, 373 cases were diagnosed CFS, other 373 normal subjects were enrolled as control group, all cases were tested the urine samples for the weak magnetic field information and analyzed the correlation of relevant information with CFS. Results Through the sample survey questionnaire, it was found that the men have higher incidence of CFS ( 16. 1% , 373/2323 ). Weak magnetic field analytic results compared with the chronic fatigue related indicators, such as sleep related indicators, psychological related indicators in the CFS populations were significantly higher than that in the normal population( P < 0.05, P <0. 01 ). Weak magnetic field analytic technology could serve as early warning indicators of CFS. Conclusion Organisms weak magnetic field analytic technology could serve as the early warning indicators of CFS for healthy people.%目的 探讨生物体微弱磁场测定技术对正常男性体检人群慢性疲劳综合征(CFS)早期预警的意义.方法 入选样本选自2010年8月至2011年7月解放军总医院国际医学中心健康体检、排除已诊断其他疾病者2323例,均为男性,按照美国疾病控制中心(CDC)标准诊断诊断为CFS 373例,另抽取373例体检正常者作对照(正常组),检测尿液中微弱磁场信息,并进行对比分析.结果 利用调查问卷发现CFS发生率为16.1%(373/2323).应用微弱磁场测定结果对比,发现与睡眠相关指标(δ波、脑-内分泌、脑-营养、松果体、百会、脑能量等)、心理情绪相关因素指标(α

  5. Neuroprotective mechanism of losartan and its interaction with nimesulide against chronic fatigue stress.

    Science.gov (United States)

    Kumar, Anil; Singh, Barinder; Mishra, Jitendriya; Sah, Sangeeta Pilkhwal; Pottabathini, Raghavender

    2015-12-01

    Potential role of angiotensin-II and cyclooxygenase have been suggested in the pathophysiology of chronic fatigue stress. The present study has been designed to evaluate the neuroprotective effect of losartan and its interaction with nimesulide against chronic fatigue stress and related complications in mice. In the present study, male Laca mice (20-30 g) were subjected to running wheel activity test session (RWATS) for 6 min daily for 21 days. Losartan, nimesulide and their combinations were administered daily for 21 days, 45 min before being subjected to RWATS. Various behavioral and biochemical and neuroinflammatory mediators were assessed subsequently. 21 days RWATS treatment significantly decreased number of wheel rotations/6 min indicating fatigue stress like behaviors as compared to naive group. 21 days treatment with losartan (10 and 20 mg/kg, ip), nimesulide (5 and 10 mg/kg, po) and their combinations significantly improved behavior [increased number of wheel rotations, reversal of post-exercise fatigue, locomotor activity, antianxiety-like behavior (number of entries, latency to enter and time spent in mirror chamber), and memory performance (transfer latency in plus-maze performance task)], biochemical parameters (reduced serum corticosterone, brain lipid peroxidation, nitrite concentration, acetylcholinesterase activity, restored reduced glutathione levels and catalase activity) as compared to RWATS control. Besides, TNF-α, CRP levels were significantly attenuated by these drugs and their combinations as compared to control. The present study highlights the role of cyclooxygenase modulation in the neuroprotective effect of losartan against chronic fatigue stress-induced behavioral, biochemical and cellular alterations in mice.

  6. The Association between Chronic Widespread Musculoskeletal Pain, Depression and Fatigue Is Genetically Mediated.

    Directory of Open Access Journals (Sweden)

    Andrea Burri

    Full Text Available Chronic widespread muscoloskeletal pain (CWP is prevalent in the general population and associated with high health care costs, so understanding the risk factors for chronic pain is important for both those affected and for society. In the present study we investigated the underlying etiological structure of CWP to understand better the association between the major clinical features of fatigue, depression and dihydroepiandrosterone sulphate (DHEAS using a multivariate twin design.Data were available in 463 UK female twin pairs including CWP status and information on depression, chronic fatigue and serum DHEAS levels. High to moderate heritabilities for all phenotypes were obtained (42.58% to 74.24%. The highest phenotypic correlation was observed between fatigue and CWP (r = 0.45, and the highest genetic correlation between CWP and fatigue (rg = 0.78. Structural equation modeling revealed the AE Cholesky model to provide the best model of the observed data. In this model, two additive genetic factors could be detected loading heavily on CWP-A2 explaining 40% of the variance and A3 20%. The factor loading heaviest on DHEAS showed only a small loading on the other phenotypes and none on fatigue at all. Furthermore, one distinct non-shared environmental factor loading specifically on CWP-but not on any of the other phenotypes-could be detected suggesting that the association between CWP and the other phenotypes is due only to genetic factors.Our results suggest that CWP and its associated features share a genetic predisposition but that they are relatively distinct in their environmental determinants.

  7. Physical Activity and Chronic Prostatitis/Chronic Pelvic Pain Syndrome

    Science.gov (United States)

    Zhang, Ran; Chomistek, Andrea K.; Dimitrakoff, Jordan D.; Giovannucci, Edward L.; Willett, Walter C.; Rosner, Bernard A.; Wu, Kana

    2014-01-01

    Purpose Chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS) is a prevalent urologic disorder among men, but its etiology is still poorly understood. Our objective was to examine the relationship between physical activity and incidence of CP/CPPS in a large cohort of male health professionals. Methods We conducted a prospective cohort study among men in the Health Professionals Follow-up Study followed from 1986 to 2008. The study population included 20,918 men who completed all CP/CPPS questions on the 2008 questionnaire. Leisure-time physical activity, including type and intensity of activity, was measured by questionnaire in 1986. A National Institute of Health Chronic Prostatitis Symptom Index pain score was calculated based on the responses on the 2008 questionnaire. Participants with pain scores ≥ 8 were considered CP/CPPS cases (n=689). Results Higher leisure-time physical activity was associated with lower risk of CP/CPPS. The multivariable-adjusted odds ratio (OR) comparing >35.0 to ≤3.5 MET-h/wk of physical activity was 0.72 (95% confidence interval (CI): 0.56, 0.92, p for trend <0.001). Observed inverse associations between physical activity and CP/CPPS were similar for both moderate- and vigorous-intensity activities. Sedentary behavior, measured as time spent watching television, was not associated with risk of CP/CPPS (p for trend 0.64). Conclusions Findings from this study, the first large scale and most comprehensive study to date on this association, suggest that higher levels of leisure-time physical activity may lower risk of CP/CPPS in middle-aged and older men. PMID:25116086

  8. A study of median frequencies of skeletal muscle undergoing Tuina intervention in patients with chronic fatigue syndrome%推拿干预慢性疲劳综合征患者骨骼肌中位频率的临床研究

    Institute of Scientific and Technical Information of China (English)

    刘鲲鹏; 房敏; 戴德纯; 姜淑云; 左亚忠

    2011-01-01

    目的:观察推拿干预慢性疲劳综合征(chronic fatigue syndrome,CFS)患者四肢及腰背骨骼肌后,其表面肌电中位频率(median frequency,MF)及疲劳量表评分的变化.方法:采用临床对照试验,2010年3月~2011年2月选取上海中医药大学附属岳阳中西医结合医院慢性疲劳综合征专科门诊就诊的CFS患者(32人),并选择30名正常人做对照.对CFS患者推拿治疗20 d.推拿前后检测CFS患者四肢及腰背骨骼肌表面肌电MF,并采用慢性病功能评价量表进行疲劳评价.结果:CFS患者四肢骨骼肌MF值与正常人比较差异无统计学意义,腰背肌MF值高于正常人(P<0.05);CFS患者推拿后的疲劳量表评分明显低于治疗前.结论:CFS患者腰背肌肌纤维MF高于正常人,推拿能改善CFS患者的疲劳症状.%Objective: To study the changes in median frequency (MF) from a surface electromyogram of skeletal musclesand functional assessment of chronic illness therapy (FACIT) figure scale scores for patients with chronicfatigue syndrome (CFS) before and after Tuina treatment.Methods: A controlled clinical trial was adopted. Thirty-two patients suffering from CFS were enrolled accordingto the inclusion criteria from outpatient department of Shanghai Yueyang Hospital of Integrated Chinese andWestern Medicine in China; thirty normal people whose gender, age, height and body mass were concordantwith the CFS patients were selected as the normal group. Surface electromyography was used to detect themedian frequency (MF) of biceps, quadriceps, and waist and back muscle before and after a 20-day courseof treatment. CFS patients also were asked to fill out the figure scale of FACIT to evaluate the degree offatigue.Results; There was no significant difference in surface electromyography MF of myoelectric signal of bicepsand quadriceps between CFS and normal person; however, the waist and back muscle MF of the normalperson was significantly lower than that of the CFS patients

  9. The Putative Role of Viruses, Bacteria, and Chronic Fungal Biotoxin Exposure in the Genesis of Intractable Fatigue Accompanied by Cognitive and Physical Disability.

    Science.gov (United States)

    Morris, Gerwyn; Berk, Michael; Walder, Ken; Maes, Michael

    2016-05-01

    Patients who present with severe intractable apparently idiopathic fatigue accompanied by profound physical and or cognitive disability present a significant therapeutic challenge. The effect of psychological counseling is limited, with significant but very slight improvements in psychometric measures of fatigue and disability but no improvement on scientific measures of physical impairment compared to controls. Similarly, exercise regimes either produce significant, but practically unimportant, benefit or provoke symptom exacerbation. Many such patients are afforded the exclusionary, non-specific diagnosis of chronic fatigue syndrome if rudimentary testing fails to discover the cause of their symptoms. More sophisticated investigations often reveal the presence of a range of pathogens capable of establishing life-long infections with sophisticated immune evasion strategies, including Parvoviruses, HHV6, variants of Epstein-Barr, Cytomegalovirus, Mycoplasma, and Borrelia burgdorferi. Other patients have a history of chronic fungal or other biotoxin exposure. Herein, we explain the epigenetic factors that may render such individuals susceptible to the chronic pathology induced by such agents, how such agents induce pathology, and, indeed, how such pathology can persist and even amplify even when infections have cleared or when biotoxin exposure has ceased. The presence of active, reactivated, or even latent Herpes virus could be a potential source of intractable fatigue accompanied by profound physical and or cognitive disability in some patients, and the same may be true of persistent Parvovirus B12 and mycoplasma infection. A history of chronic mold exposure is a feasible explanation for such symptoms, as is the presence of B. burgdorferi. The complex tropism, life cycles, genetic variability, and low titer of many of these pathogens makes their detection in blood a challenge. Examination of lymphoid tissue or CSF in such circumstances may be warranted.

  10. Patterns of food avoidance in chronic fatigue syndrome: is there a case for dietary recommendations? Patrones de evitación alimenticia en el síndrome de fatiga crónica: ¿hay base para dar recomendaciones dietéticas?

    Directory of Open Access Journals (Sweden)

    J. Trabal

    2012-04-01

    Full Text Available Objectives: To assess the dietary habits and food avoidance-behavior in patients with Chronic Fatigue Syndrome (CFS. Methods: Cross-sectional pilot study with 28 patients diagnosed with severe CFS. Eating habits were assessed with a food frequency questionnaire and 3-day food records. We analyzed variables related to dietary restrictions induced by symptoms or external information. Results: The most prevalent restrictions were for dairy products and gluten-containing grains, with 22 and 15 restricting patients, respectively. Patients reported different digestive symptoms, which did not improve with the use of exclusion diets. Thirteen patients had received information against the intake of certain foods through different sources. Six cases of grains restriction and 11 of dairy were compatible with a counseling-induced pattern of exclusion. Conclusions: There is not a homogeneous pattern of food avoidance. Dietary restrictions should be based on a proven food allergy or intolerance. Dietary counseling should be based on sound nutritional knowledge.Objetivos: Valorar los hábitos dietéticos y la conducta de evitación alimenticia en pacientes con Síndrome de Fatiga Crónica. Métodos: Estudio piloto transversal con 28 pacientes diagnosticados de Síndrome de Fatiga Crónica en grado severo. Los hábitos alimenticios se evaluaron mediante un cuestionario de frecuencia de consumo y registros dietéticos de 3 días. Se analizaron variables relacionadas con las restricciones dietéticas inducidas por síntomas o información externa. Resultados: Las restricciones más frecuentes fueron para los productos lácteos y cereales con gluten, con 22 y 15 pacientes que los restringían, respectivamente. Los pacientes informaron de diferentes síntomas digestivos, que no mejoraron con el uso de dietas de exclusión. Trece pacientes habían recibido información contraria al consumo de ciertos alimentos, a través de diferentes fuentes. Seis casos de

  11. Attenuated fatigue in slow twitch skeletal muscle during isotonic exercise in rats with chronic heart failure.

    Directory of Open Access Journals (Sweden)

    Morten Munkvik

    Full Text Available During isometric contractions, slow twitch soleus muscles (SOL from rats with chronic heart failure (chf are more fatigable than those of sham animals. However, a muscle normally shortens during activity and fatigue development is highly task dependent. Therefore, we examined the development of skeletal muscle fatigue during shortening (isotonic contractions in chf and sham-operated rats. Six weeks following coronary artery ligation, infarcted animals were classified as failing (chf if left ventricle end diastolic pressure was >15 mmHg. During isoflurane anaesthesia, SOL with intact blood supply was stimulated (1s on 1s off at 30 Hz for 15 min and allowed to shorten isotonically against a constant afterload. Muscle temperature was maintained at 37°C. In resting muscle, maximum isometric force (F(max and the concentrations of ATP and CrP were not different in the two groups. During stimulation, F(max and the concentrations declined in parallel sham and chf. Fatigue, which was evident as reduced shortening during stimulation, was also not different in the two groups. The isometric force decline was fitted to a bi-exponential decay equation. Both time constants increased transiently and returned to initial values after approximately 200 s of the fatigue protocol. This resulted in a transient rise in baseline tension between stimulations, although this effect which was less prominent in chf than sham. Myosin light chain 2s phosphorylation declined in both groups after 100 s of isotonic contractions, and remained at this level throughout 15 min of stimulation. In spite of higher energy demand during isotonic than isometric contractions, both shortening capacity and rate of isometric force decline were as well or better preserved in fatigued SOL from chf rats than in sham. This observation is in striking contrast to previous reports which have employed isometric contractions to induce fatigue.

  12. Restless leg syndrome, sleep quality and fatigue in multiple sclerosis patients

    Directory of Open Access Journals (Sweden)

    N.C.V. Moreira

    2008-10-01

    Full Text Available We have tested the hypothesis that restless leg syndrome (RLS is related to quality of sleep, fatigue and clinical disability in multiple sclerosis (MS. The diagnosis of RLS used the four minimum criteria defined by the International Restless Legs Syndrome Study Group. Fatigue was assessed by the Fatigue Severity Scale (FSS >27, quality of sleep by the Pittsburgh Sleep Quality Index (PSQI >6, excessive daytime sleepiness by the Epworth Sleepiness Scale (ESS >10 and clinical disability by the Expanded Disability Status Scale (EDSS. Forty-four patients (32 women aged 14 to 64 years (43 ± 14 with disease from 0.4 to 23 years (6.7 ± 5.9 were evaluated. Thirty-five were classified as relapsing-remitting, 5 as primary progressive and 4 as secondary progressive. EDSS varied from 0 to 8.0 (3.6 ± 2.0. RLS was detected in 12 cases (27%. Patients with RLS presented greater disability (P = 0.01, poorer sleep (P = 0.02 and greater levels of fatigue (P = 0.03. Impaired sleep was present in 23 (52% and excessive daytime sleepiness in 3 cases (6.8%. Fatigue was present in 32 subjects (73% and was associated with clinical disability (P = 0.000 and sleep quality (P = 0.002. Age, gender, disease duration, MS pattern, excessive daytime sleepiness and the presence of upper motor neuron signs were not associated with the presence of RLS. Fatigue was best explained by clinical disability and poor sleep quality. Awareness of RLS among health care professionals may contribute to improvement in MS management.

  13. Treatment of Guillain-Barré syndrome and causes and treatment of residual fatigue

    OpenAIRE

    Garssen, Marcel

    2005-01-01

    textabstractChapter 1 is the general introduction of this thesis, in which di.erent aspects of the Guillain-Barré syndrome (GBS) are described. GBS is an acute post-infectious polyneuropathy, in which the immune system plays an important role. Insight in pathogenesis, clinical and electrophysiological features, functional outcome, and residual complaints is increasing. To date, fatigue is considered one of the most disabling residual symptoms, seriously a.ecting quality of life. The considera...

  14. Contributions of societal and geographical environments to "chronic Lyme disease": the psychopathogenesis and aporology of a new "medically unexplained symptoms" syndrome.

    Science.gov (United States)

    Sigal, Leonard H; Hassett, Afton L

    2002-08-01

    Lyme disease is a relatively well-described infectious disease with multisystem manifestations. Because of confusion over conflicting reports, anxiety related to vulnerability to disease, and sensationalized and inaccurate lay media coverage, a new syndrome, "chronic Lyme disease," has become established. Chronic Lyme disease is the most recent in a continuing series of "medically unexplained symptoms" syndromes. These syndromes, such as fibromyalgia, chronic fatigue syndrome, and multiple chemical sensitivity, meet the need for a societally and morally acceptable explanation for ill-defined symptoms in the absence of objective physical and laboratory findings. We describe factors involved in the psychopathogenesis of chronic Lyme disease and focus on the confusion and insecurity these patients feel, which gives rise to an inability to adequately formulate and articulate their health concerns and to deal adequately with their medical needs, a state of disorganization termed aporia.

  15. Biofeedback therapy for chronic pelvic pain syndrome

    Institute of Scientific and Technical Information of China (English)

    Zhang-QunYE; DanCAI; Ru-ZhuLAN; Guang-HuiDU; Xiao-YiYUAN; ZhongCHEN; Yang-ZhiMA; You-MingHU; Gui-YunZENG

    2003-01-01

    Aim: To evaluate the efficacy of biofeedback therapy in patients with chronic pelvic pain syndrome(CPPS). Methods: From November 2001 to April 2002, patients visiting the Urological Outpatient Clinic of this Hospital were evaluated by means of the National Institute of Health Chronic Prostatitis Symptom Index (NIH-CPSI)and classified by the NIH classification standard. Sixty-two patients of CPPS category Ⅲ were involved in this study. All patients had been treated by conventional approaches such as antibiotics and alpha-blockers for more than half a year without any improvement. The expressed prostatic secretion results were as follows: WBC 5 to 9/high power field, lipid +-+++ and bacterial culture negative. Their NIH-CPSI were 12-40. All the 62 cases complained of micturitional irritation (frequency, urgency, splitted stream and sense of residual urine), 32 cases, of pain or discomfort at the testicular, penile, scrotal, pelvic or rectal region and 13 cases, of white secretion-dripping. The patients were treated by the Urostym Biofeedback equipment (Laborie Co., Canada) 5 times a week for 2 weeks with a stimulus intensity of 15 mA-23 mA and duration of 20 minutes. Results: Sixty patients were significantly improved or cured, while no significant improvement in the remaining 2. No apparent side effect was observed. The NIH-CPSI dropped to 6 to 14 with an average reduction of 21 (P<0.01). In the 60 improved cases, pain was relieved after 2-3treatment courses and other symptoms disappeared after 4-5 courses. Conclusion: Biofeedback therapy is a safe and effective treatment for CPPS. Large randomized clinical trials are needed to confirm its efficacy and to explore the mechanism of action. ( Asian J Androl 2003 Jun; 5:155-158 )

  16. Helping Your Child Manage Chronic Fatigue Syndrome (CFS)

    Science.gov (United States)

    ... concerns you have with your child in school. Work closely with teachers, counselors, and other school staff ... be difficult for them to participate in the classroom, or attend school on a regular basis. With ...

  17. Tired Children : Burnout or Chronic Fatigue Syndrome? Literature Study.

    NARCIS (Netherlands)

    Nijboer, J.M.

    2006-01-01

    This literature study is a preparation on a traineeship and master thesis research at the Northern Center for Health Care research. The topic of this traineeship and research will be burnout in children. A question from pedagogical practice to the science shop of the University Medical Centre in Gro

  18. Chronic Fatigue Syndrome (CFS): Treating the Most Disruptive Symptoms First

    Science.gov (United States)

    ... psychological disorder may warrant a referral to a mental health professional. In addition, deep breathing and muscle relaxation techniques, massage and healing touch, and movement therapies like stretching, yoga and tai chi can be beneficial for some ...

  19. 38 CFR 4.88a - Chronic fatigue syndrome.

    Science.gov (United States)

    2010-07-01

    ... FOR RATING DISABILITIES Disability Ratings Infectious Diseases, Immune Disorders and Nutritional..., severity, or pattern that is different from headaches in the pre-morbid state), (viii) migratory...

  20. Chronic Fatigue Syndrome (CFS): Managing Activities and Exercise

    Science.gov (United States)

    ... impact (light) activity can then be added. Simple stretching and strengthening exercise using only body weight for ... of motion. Activity should begin slowly with simple stretching and strengthening exercises. Examples of functional exercises include ...

  1. Richter Syndrome in Chronic Lymphocytic Leukemia.

    Science.gov (United States)

    Vitale, Candida; Ferrajoli, Alessandra

    2016-02-01

    The term Richter syndrome (RS) indicates the transformation of chronic lymphocytic leukemia (CLL) into an aggressive lymphoma. RS is a rare complication with an aggressive clinical course, bearing an unfavorable prognosis. In the majority of cases, CLL transforms into RS as diffuse large B cell lymphoma (DLBCL), and a clonal relation between the two processes can be found. However, clonally unrelated RS can occur and transformations to other histologies beside DLBCL have been described. Recent data have shed some light on genetic characteristics that can influence and drive the transformation from CLL to RS. This molecular information has not been translated yet into significant treatment advances, and currently the therapy regimens for RS continue to rely on intensive chemotherapy combinations followed by stem cell transplant in suitable candidates. Based on the rapid pace of discoveries in the field of hematological malignancies and on the recent revolution in the therapeutic landscape for CLL and B cell lymphomas, new therapeutic options for RS might be available in the upcoming years.

  2. [Metabolic syndrome and chronic persistent atrial fibrillation].

    Science.gov (United States)

    Onuchina, E L; Solov'ev, O V; Mochalova, O V; Kononov, S K; Onuchin, S G

    2011-01-01

    The aim of the study was to elucidate specific features of chronic recurrent atrial fibrillation (AF) in patients with metabolic syndrome (MS) and disturbed carbohydrate metabolism compared with AF patients without MS. It enrolled 145 patients aged 44-83 years: 117 with abdominal obesity (BMI >30 kg/m2, waist circumference >80 and 94 cm in women and men respectively) including 30 without metabolic disturbances; 35 with impaired glucose tolerance (IGT), 52 with type 2 DM, and 28 controls without MS. Parameters measured included frequency and severity of AF, carbohydrate and lipid metabolism, albuminurea, C-reactive peptide level, quality of AH control, results of echocardiography and 24 hour ECG monitoring (sinus rhythm), and insulin resistance index (HOMA IRindex). Groups of AF and MS patients were dominated by women. The frequency and severity of AF relapses in MS patients were higher than in controls (especially in the presence of IGT and DM). IGT and DM2 associated with structural changes in myocardium (left atrial dilatation, prevalence of LV concentric hypertrophy, diastolic dysfunction) coupled to higher systolic AH and marked metabolic disorders (hyperglycemia, IR, elevated microalbuminurea and C-reactive protein level, dyslipidemia). These conditions contribute to the frequency and severity of AF relapses. Development of AF in MS is a multifactor problem necessitating strict control of AH, dyslipidemia, DM2 and IGT, reduction of body weight and abdominal obesity.

  3. The chronic cerebrospinal venous insufficiency syndrome.

    Science.gov (United States)

    Zamboni, P; Galeotti, R

    2010-12-01

    Chronic cerebrospinal venous insufficiency (CCSVI) is a syndrome characterized by stenosies of the internal jugular and/or azygous veins (IJVs-AZ) with opening of collaterals and insufficient drainage proved by reduced cerebral blood flow and increased mean transit time in cerebral MRI perfusional study. The present review is aimed to give a comprehensive overview of the actual status of the art of the diagnosis and treatment of this condition. As far as the origin of venous narrowing is concerned, phlebographic studies of the IJVs and AZ systems demonstrated that venous stenoses were likely to be truncular venous malformations; mostly, they are intraluminal defects such as malformed valve, septa webs. CCSVI condition has been found to be strongly associated with multiple sclerosis (MS), a disabling neurodegenerative and demyelinating disease considered autoimmune in nature. In several epidemiological observations performed at different latitudes on patients with different genetic backgrounds, the prevalence of CCSVI in MS ranges from 56% to 100%. To the contrary, by using venous MR and/or different Doppler protocols, CCSVI was not detected with the same prevalence. Two pilot studies demonstrated the safety and feasibility in Day Surgery of the endovascular treatment of CCSVI by means of balloon angioplasty (PTA). It determines a significant reduction of postoperative venous pressure. Restenosis rate was found out elevated in the IJVs, but negligible in the AZ. However, PTA seems to positively influence clinical and QoL parameters of the associated MS and warrants further randomized control trials.

  4. Chronic anconeus compartment syndrome: A case report.

    Science.gov (United States)

    Steinmann, S P; Bishop, A T

    2000-09-01

    Compartment syndrome of the forearm is commonly associated with the volar compartment. We present a case of compartment syndrome of the anconeus muscle. Release of the anconeus muscle fascia provided relief of symptoms.

  5. Mental Fatigue and Executive Dysfunction in Patients with Cushing's Syndrome in Remission.

    Science.gov (United States)

    Papakokkinou, Eleni; Johansson, Birgitta; Berglund, Peter; Ragnarsson, Oskar

    2015-01-01

    Patients with Cushing's syndrome (CS) in remission often suffer from impaired quality of life and cognitive dysfunction. The primary aim was to investigate the occurrence of mental fatigue, characterized by mental exhaustion and long recovery time following mentally strenuous tasks, in patients with CS in remission. The secondary aim was to examine whether the newly developed parts C and D of the trail making test (TMT) are more sensitive, compared to the conventional parts A and B, to evaluate attention and executive function. This was a cross-sectional study including 51 patients with CS in remission and 51 controls. All subjects completed the self-administrated mental fatigue scale (MFS) and performed all four parts of the TMT. The patients had worse outcome on all components of the MFS except for sensitivity to noise. After adjustment for mental fatigue, depression, and anxiety, the patients performed worse only on part D of the TMT (P Mental fatigue is common in patients with CS in remission and can be captured by using the MFS. The most demanding part of the TMT, part D, is more useful to capture cognitive deficits in patients with CS in remission compared to the conventional parts A and B.

  6. A standard for terminology in chronic pelvic pain syndromes

    DEFF Research Database (Denmark)

    Doggweiler, Regula; Whitmore, Kristene E; Meijlink, Jane M

    2016-01-01

    AIMS: Terms used in the field of chronic pelvic pain (CPP) are poorly defined and often confusing. An International Continence Society (ICS) Standard for Terminology in chronic pelvic pain syndromes (CPPS) has been developed with the aim of improving diagnosis and treatment of patients affected...... by chronic pelvic pain syndromes. The standard aims to facilitate research, enhance therapy development and support healthcare delivery, for healthcare providers, and patients. This document looks at the whole person and all the domains (organ systems) in a systematic way. METHODS: A dedicated working group...... for symptoms, signs, and evaluation (diagnostic work-up) of female and male patients with chronic pelvic pain syndromes, serving as a platform for ongoing development in this field. Neurourol. Urodynam. © 2016 Wiley Periodicals, Inc....

  7. Evaluation of Intelligence Structure and Diffusion Tensor Imaging MRI in Children with Chronic Fatigue Syndrome%慢性疲劳综合征患儿的智力结构评估及弥散张量成像研究

    Institute of Scientific and Technical Information of China (English)

    孙瑄; 张燕; 陶庆玲; 程卫华; 艾林

    2012-01-01

    目的:研究慢性疲劳综合征(CFS)患儿与正常对照儿童智力结构的差异,并且采用弥散张量成像(DTI)技术观察2者白质纤维的差异.方法:CFS患儿27例为CFS组,27例与CFS组基本匹配的健康志愿者为对照组.所有被试者首先进行韦氏智力测验(C-WISC),计算言语智商(VIQ)、操作智商(PIQ)、总智商(FIQ)、记忆/不分心(M/C)因子等,其后行DTI扫描,采用基于像素的分析方法比较2组的部分各项异性(FA)值.结果:CFS组FIQ、VIQ和PIQ都在正常水平,与对照组差异无统计学意义,CFS组M/C因子低于对照组(P<0.0083).CFS组右侧胼周额部深部白质(PCF)及左侧视放射(OR)FA值显著低于对照组.结论:CFS患儿存在短时记忆以及注意缺陷,PCF及OR功能缺陷可能与其智力结构缺陷有关.%Objective: To assess the structure of intelligence and explore the changes of white mater (WM) in children with chronic fatigue syndrome (CFS) using diffusion tensor imaging (DTI) examination. Methods: Twenty-seven CFS children (CFS group) and 27 healthy controls (control group) were recruited. Firstly, intelligence tests were performed using Wechsler Intelligence Scale-Revised China (C-WISC) in the CFS patients and controls. The full intelligence quotient (FIQ) , verbal IQ (VIQ), performance IQ (PIQ) and memory/caution (M/C) factor were measured. After intelligence tests, DTI scans were performed. Voxel-wise statistical analysis of the fractional anisotropy (FA) data was carried out to investigate differences between 2 groups. Results: The FIQ, VIQ and PIQ in the CFS group were within the normal range and did not significantly differ from those in the control group. The M/C factor was statistically lower in the CFS group. Compared with the controls, the CFS patients had lower FA in WM fiber tracts of right pericallosal frontal (PCF) and left optic radiation. Conclusion: Impairment in memory/ caution is evident in the CFS children, and the impaired density or

  8. Effect of Acupuncture on Serum Malonaldehyde Content, Superoxide Dismutase and Glutathione Peroxidase Activity in Chronic Fatigue Syndrome Rats%针刺对慢性疲劳综合征大鼠血清丙二醛含量及超氧化物歧化酶、谷胱甘肽过氧化物酶活性的影响

    Institute of Scientific and Technical Information of China (English)

    刘长征; 雷波

    2012-01-01

    目的:探讨针刺治疗慢性疲劳综合征(CFS)的作用机制.方法:将雄性SD大鼠随机分为空白对照组、模型组、针刺组,每组10只.采用慢性多重复合应激法制备大鼠CFS模型.针刺组针刺双侧“足三里“三阴交”穴,留针20 min,每日1次,7次为1个疗程,休息3d后行下一疗程,共3个疗程.采用硫代巴比妥酸比色法检测各组大鼠血清丙二醛(MDA)含量,黄嘌呤氧化酶法检测超氧化物歧化酶(SOD)活性,二硫基双硝基苯甲酸法检测谷胱甘肽过氧化物酶(GSH-PX)活性.结果:模型组大鼠血清中MDA含量高于空白对照组(P<0.01),SOD、GSH-PX活性低于空白对照组(P<0.01);针刺组大鼠血清中MDA含量低于模型组(P<0.01),SOD、GSH-PX活性高于模型组(P<0.01).结论:针刺可提高CFS大鼠抗氧化能力,针刺治疗CFS的作用机制可能与调节大鼠氧自由基代谢有关.%Objective To study the effect of acupuncture on blood oxygen free radical metabolism in rats with chronic fatigue syndrome (CFS). Methods Thirty male SD rats were randomly divided into control group (n = 10), model group (n= 10) and acupuncture group (n = 10). CFS model was established by repeated suspension (1. 0-2. 5 h) and forced cold water swimming (7min), once daily continuously for 12 days. For rats in the acupuncture group, bilateral "Zusanli" (ST 36) and "Sanyinjiao" (SP 6) were stimulated by manipulating the acupuncture needles intermittently for 20 min, once daily, and with 7 days being a treatment course. The treatment was conducted for three courses with an interval of 3 days between two courses. Serum malonaldehyde (MDA) content, superoxide dismutase (SOD) activity, and glutathione peroxidase (GSH-PX) activity were detected by thiobarbituric acid chromatometry (TBA), xanthine oxidase (XOD) and dithio-bis-nitrobenzoic acid (DTNB), respectively. Results In comparison with the control group, serum MDA content was up-regulated significantly, while serum SOD

  9. Social functioning in adulthood : Understanding long-term outcomes of adolescents with chronic pain/fatigue treated at inpatient rehabilitation programs

    NARCIS (Netherlands)

    Westendorp, T.; Verbunt, J. A.; Remerie, S. C.; de Blecourt, A. C. E.; van Baalen, B.; Smeets, R J E M

    2016-01-01

    Background: Chronic pain and fatigue are both common complaints in childhood and adolescence and often persist over time. The aim of the study was to investigate whether chronic pain/fatigue persists during adulthood and how former patients function and participate in society as adults. Methods: Thi

  10. 理虚解郁方对慢性疲劳综合征患者负性情绪及皮质醇与5-羟色胺的影响%Effect of “Lixu Jieyu Recipe” on Negative Emotion, 5-HT and Cortisol of Patients with Chronic Fatigue Syndrome

    Institute of Scientific and Technical Information of China (English)

    张振贤; 张烨; 王扬; 陈敏; 吴丽丽; 王晓静; 沈箭箫

    2012-01-01

    Objective: To explore the effect of "Lixu Jieyu Recipe" on mental symptoms,cortisol and 5-HT of patients with chronic fatigue syndrome (CFS). Methods: Sixty-six patients with CFS were randomly divided into treatment group and control group with 33 cases in each group. The treatment group was treated with "Lixu Jieyu Recipe" and the control group was treated with multivitamin tablet,ATP and oryzanol,with a course of 12 weeks. The negative emotion of patients was evaluated by SCL-90 and FAI scales,and the levels of 5-HT and cortisol were tested. Results: (1)The total effective rates of treatment group and control group were 90. 91% and 69. 70% respectively evaluated by FAI scale,and there was a statistical difference between the two groups (P <0.05). (2)After treatment,the scores of all the factors of SCL-90 scale remarkably decreased in treatment group {P <0. 05) ,while in addition to the coercion and anxiety,the scores of the rest factors of SCL-90 scale significantly decreased in control group {P <0.05) ,and the scores of somatization,hostility,coercion,depression and anxiety and the total score in treatment group were lower than those in control group (P<0.05,P<0.01). (3) After treatment,the level of cortisol decreased (P <0. 05) and the level of 5-HT increased ( P <0. 05) in treatment group,and there was a statistical difference on the levels of cortisol and 5-HT between the two groups. Conclusion: "Lixu Jieyu Recipe" can relieve the mental and physical symptoms of patients with CFS and promote the recovery of the fatigue state by adjusting the levels of cortisol and 5-HT.%目的:探讨理虚解郁方对慢性疲劳综合征(CFS)患者精神情志症状及皮质醇、5-羟色胺(5-HT)水平的影响.方法:将66例CFS患者随机分为治疗组和对照组,每组33例.治疗组给予理虚解郁方加减治疗,对照组给予维康福、三磷酸腺苷、谷维素治疗,疗程均为12周.采用心理学症状自评量表( SCL-90)和疲劳评定量表( FAI)评

  11. Syndromes with chronic non-bacterial osteomyelitis in the spine.

    Science.gov (United States)

    Kubaszewski, Łukasz; Wojdasiewicz, Piotr; Rożek, Marcin; Słowińska, Iwona E; Romanowska-Próchnicka, Katarzyna; Słowiński, Radosław; Poniatowski, Łukasz A; Gasik, Robert

    2015-01-01

    Chronic non-bacterial osteomyelitis (CNO) has been known for over of 40 years. It is an underrecognized entity due to the low number of described cases and poor propagation awareness of the problem. Chronic non-bacterial osteomyelitis is usually confused with infectious spondylodiscitis or malignant lesions, both primary and metastatic. Failing to consider CNO as one of possible lesions of the spine among an array of differential diagnoses may lead to a prolonged ineffective treatment increasing treatment-related morbidity. In this paper the authors describe these two syndromes, with a possible autoimmune background - chronic recurrent multifocal osteomyelitis (CRMO) and SAPHO syndrome - that include CNO being among the manifestations. The authors present the spinal symptomatology of CNO for both syndromes published so far to help spine clinicians organize the information for better usage in everyday clinical practice.

  12. Syndromes with chronic non-bacterial osteomyelitis in the spine

    Science.gov (United States)

    Kubaszewski, Łukasz; Wojdasiewicz, Piotr; Rożek, Marcin; Romanowska-Próchnicka, Katarzyna; Słowiński, Radosław; Poniatowski, Łukasz A.; Gasik, Robert

    2016-01-01

    Chronic non-bacterial osteomyelitis (CNO) has been known for over of 40 years. It is an underrecognized entity due to the low number of described cases and poor propagation awareness of the problem. Chronic non-bacterial osteomyelitis is usually confused with infectious spondylodiscitis or malignant lesions, both primary and metastatic. Failing to consider CNO as one of possible lesions of the spine among an array of differential diagnoses may lead to a prolonged ineffective treatment increasing treatment-related morbidity. In this paper the authors describe these two syndromes, with a possible autoimmune background – chronic recurrent multifocal osteomyelitis (CRMO) and SAPHO syndrome – that include CNO being among the manifestations. The authors present the spinal symptomatology of CNO for both syndromes published so far to help spine clinicians organize the information for better usage in everyday clinical practice. PMID:27407266

  13. Gerstmann's syndrome associated with chronic subdural haematoma: a case report.

    Science.gov (United States)

    Maeshima, S; Okumura, Y; Nakai, K; Itakura, T; Komai, N

    1998-08-01

    We report a patient who exhibited Gerstmann's syndrome in association with a chronic subdural haematoma. A 71-year-old right-handed woman presented with mild right arm and leg weakness that began 2 weeks prior to admission. Neurological examination on admission revealed a mild right hemiparesis. Neuropsychological examination revealed right-left disorientation, finger agnosia, agraphia, and acalculia, but no language disturbance. A computerized tomographic (CT) scan revealed a large left frontoparietal, extra-axial hypodense fluid collection containing scattered hypodense foci. A left parietal evacuation of the haematoma was performed. Following surgery the patient dramatically improved. We suggest that the direct compression by the chronic subdural haematoma or a hemispheric pressure difference caused Gerstmann's syndrome. This is an unusual report of a Gerstmann's syndrome following chronic subdural haematoma.

  14. A pilot study to examine the relationships of dyspnoea, physical activity and fatigue in patients with chronic obstructive pulmonary disease.

    Science.gov (United States)

    Woo, K

    2000-07-01

    A descriptive-correlational design was used to examine the relationships between dyspnoea, physical activity, and fatigue in patients with chronic obstructive pulmonary disease (COPD). Lazarus and Folkman's theory of stress, appraisal, and coping provided a framework to guide the study. Dyspnoea was measured by a vertical visual analogue scale, fatigue by the Fatigue subscale of the Profile of Mood States, and physical activity by the six-minute walk (6 MW) test and an open-ended question. A convenience sample of seven male and 15 female patients with COPD provided data for analysis. The sample was characterized by relatively high forced expiratory volume in one second (FEV1) indicating mild lung impairment and high mean levels of fatigue and dyspnoea. No significant gender difference was found in the ratings of dyspnoea and fatigue and the 6 MW distance. Dyspnoea, physical activities, and fatigue were all significantly inter-related (P < 0.001). Results indicated that the higher the dyspnoea scores, the shorter the 6 MW distance walked, and the higher the fatigue scores. Limitations and suggestions for nursing practice and future research are presented.

  15. AMELOTEX IN THE TREATMENT OF CHRONIC BACK PAIN SYNDROMES

    Directory of Open Access Journals (Sweden)

    Irina Yuryevna Suvorova

    2010-01-01

    Full Text Available Recently there has been a considerable increase in the number of patients with lingering recurrent and chronic pain syndromes of various origin. Forty-one patients with dorsopathies were examined. Two types of pain were identified; these were vertebrogenic and nonvertebrogenic pains. The appropriateness of this identification was confirmed by instrumental studies. Treatment was performed using a selective nonsteroidal antiinflammatory drug (Amelotex. Pain syndrome relief was noted during the therapy

  16. The impact of sleep interruptions on vital measurements and chronic fatigue of female caregivers providing home care in Japan.

    Science.gov (United States)

    Tsukasaki, Keiko; Kido, Teruhiko; Makimoto, Kiyoko; Naganuma, Rie; Ohno, Masami; Sunaga, Kyoko

    2006-03-01

    The purposes of this study were to examine the impact of sleep interruptions on diurnal changes in blood pressure and chronic fatigue in middle-aged and elderly caregivers by using a cross-sectional quantitative method. Thirty-five female caregivers who were not taking antihypertensive and/or sleeping drugs were recruited for this study. Blood pressure was monitored over a 24 h period. Sleeping or waking periods were monitored with an actigraph. Fatigue was determined from a self-administered questionnaire. Participants were classified into four groups by cause of sleep interruption. One-way analysis of variance showed no differences in blood pressure, but hypertension was prevalent (40%). Sleep duration differed significantly, with the longest duration for those scheduled to wake up for care. Substantial variations were identified in the eight subcategories of chronic fatigue, with those without sleep interruption having the worst profile. This suggests that multiple factors in addition to sleep interruption affect the care burden.

  17. Syndrome Analysis: Chronic Alcoholism in Adults.

    Science.gov (United States)

    Pendorf, James E.

    1990-01-01

    Provides outline narrative of most possible outcomes of regular heavy alcohol use, regular alcohol abuse, or chronic alcoholism. A systems analysis approach is used to expose conditions that may result when a human organism is subjected to excessive and chronic alcohol consumption. Such an approach illustrates the detrimental effects which alcohol…

  18. The Effects of Exercise Education Intervention on the Exercise Behaviour, Depression, and Fatigue Status of Chronic Kidney Disease Patients

    Science.gov (United States)

    Kao, Yu-Hsiu; Huang, Yi-Ching; Chen, Pei-Ying; Wang, Kuo-Ming

    2012-01-01

    Purpose: The purpose of this paper is to investigate the effects of an exercise education intervention on exercise behavior, depression and fatigue status of chronic kidney disease (CKD) patients. Design/methodology/approach: This was a pilot study using an exercise education program as an intervention for CKD patients. The authors used the…

  19. Is Gulf War Syndrome actually chronic Lyme disease?

    Science.gov (United States)

    Owen, David C

    2005-01-01

    Symptoms of Gulf War Syndrome and chronic Lyme disease are very similar. Lyme disease is a condition which can be difficult to diagnose since one of the main features of the condition, the erythema migrans rash, may be absent or overlooked and serological testing for Lyme disease may be falsely negative. Symptoms of Lyme disease may not became apparent until years after exposure to the causative organism. Military personnel during training in the field are at risk of tick bites and it may be that those who developed Gulf War Syndrome entered the conflict with latent Lyme disease. There has been no systematic examination of Gulf War Syndrome sufferers for chronic Lyme disease and it is hypothesized that chronic Lyme disease has been overlooked as a cause of Gulf War Syndrome. To address this it is suggested that sufferers of Gulf War Syndrome or similar illnesses should be examined by physicians who have experience diagnosing and treating large numbers of patients with Lyme disease.

  20. Discerning Primary and Secondary Factors Responsible for Clinical Fatigue in Multisystem Diseases

    Directory of Open Access Journals (Sweden)

    David Maughan

    2014-09-01

    Full Text Available Fatigue is a common symptom of numerous acute and chronic diseases, including myalgic encephalomyelitis/chronic fatigue syndrome, multiple sclerosis, heart failure, cancer, and many others. In these multi-system diseases the physiological determinants of enhanced fatigue encompass a combination of metabolic, neurological, and myofibrillar adaptations. Previous research studies have focused on adaptations specific to skeletal muscle and their role in fatigue. However, most have neglected the contribution of physical inactivity in assessing disease syndromes, which, through deconditioning, likely contributes to symptomatic fatigue. In this commentary, we briefly review disease-related muscle phenotypes in the context of whether they relate to the primary disease or whether they develop secondary to reduced physical activity. Knowledge of the etiology of the skeletal muscle adaptations in these conditions and their contribution to fatigue symptoms is important for understanding the utility of exercise rehabilitation as an intervention to alleviate the physiological precipitants of fatigue.

  1. Role of Alternative Therapies for Chronic Pain Syndromes.

    Science.gov (United States)

    Thomas, Donna-Ann; Maslin, Benjamin; Legler, Aron; Springer, Erin; Asgerally, Abbas; Vadivelu, Nalini

    2016-05-01

    There is increasing interest in the use of complimentary and alternative medicine (CAM) for the treatment of chronic pain. This review examines alternative and complimentary therapies, which can be incorporated as part of a biopsychosocial approach in the treatment of chronic pain syndromes. In the present investigation, literature from articles indexed on PubMed was evaluated including topics of alternative therapies, complimentary therapies, pain psychology, biofeedback therapy, physical exercise therapies, acupuncture, natural and herbal supplements, whole-body cryotherapy, and smartphone technologies in the treatment of chronic pain syndromes. This review highlights the key role of psychology in the treatment of chronic pain. Cognitive behavior therapy appears to be the most impactful while biofeedback therapy has also been shown to be effective for chronic pain. Exercise therapy has been shown to be effective in short-, intermediate-, and long-term pain states. When compared to that in sham controls, acupuncture has shown some benefit for neck pain immediately after the procedure and in the short term and improvement has also been demonstrated in the treatment of headaches. The role of smartphones and whole-body cryotherapy are new modalities and further studies are needed. Recent literature suggests that several alternate therapies could play a role in the treatment of chronic pain, supporting the biopsychosocial model in the treatment of pain states.

  2. Spinal cord stimulation in chronic pain syndromes

    NARCIS (Netherlands)

    ten Vaarwerk, IAM; Staal, MJ

    1998-01-01

    Spinal cord stimulation (SCS) has been used for more than 30 years now, and although it has shown to be effective under certain well-described conditions of chronic pain, conclusive evidence on its effectiveness is still sparse. There is a need for more prospective and methodological good studies, i

  3. Research progress of exercise-induced fatigue

    Directory of Open Access Journals (Sweden)

    Peng-yi DAI

    2016-12-01

    Full Text Available Exercise-induced fatigue is a comprehensive response to a variety of physiological and biochemical changes in the body, and can affect people's quality of life to different extents. If no timely recovery after occurrence of fatigue, accumulated gradually, it can lead to "burnout", a "overtraining syndrome", "chronic fatigue syndrome", etc., which will cause endocrine disturbance, immune suppression, even physical illness. Exercise-induced fatigue becomes an important factor endangering human health. In recent years, many experts and scholars at home and abroad are committed to the research of exercise-induced fatigue, and have put forward a variety of hypothesis to explain the cause of exercise-induced fatigue. They expect to find out the methods for preventing and eliminating exercise-induced fatigue. This article discusses mainly the pathogenesis, model building, elimination/ relief, etc. of exercise-induced fatigue to point out the research achievements of exercise-induced fatigue and its existing problems. DOI: 10.11855/j.issn.0577-7402.2016.11.14

  4. Exposing Compassion Fatigue and Burnout Syndrome in a Trauma Team: A Qualitative Study.

    Science.gov (United States)

    Berg, Gina M; Harshbarger, Jenni L; Ahlers-Schmidt, Carolyn R; Lippoldt, Diana

    2016-01-01

    Compassion fatigue (CF) and burnout syndrome (BOS) are identified in trauma, emergency, and critical care nursing practices. The purpose of this qualitative study was to measure CF and BOS in a trauma team and allow them to share perceptions of related stress triggers and coping strategies. Surveys to measure CF and BOS and a focus group allowed a trauma team (12 practitioners) to share perceptions of related stress triggers and coping strategies. More than half scored at risk for CF and BOS. Stress triggers were described as situation (abuse, age of patient) versus injury-related. Personal coping mechanisms were most often reported. Both CF and BOS can be assessed with a simple survey tool. Strategies for developing a program culturally sensitive to CF and BOS are provided.

  5. Lifestyle and Risk of Chronic Prostatitis/Chronic Pelvic Pain Syndrome in a Cohort of United States Male Health Professionals

    Science.gov (United States)

    Zhang, Ran; Sutcliffe, Siobhan; Giovannucci, Edward; Willett, Walter C.; Platz, Elizabeth A.; Rosner, Bernard A.; Dimitrakoff, Jordan D.; Wu, Kana

    2015-01-01

    Purpose Although chronic prostatitis/chronic pelvic pain syndrome is a prevalent urological disorder among men of all ages, its etiology remains unknown. Only a few previous studies have examined associations between lifestyle factors and chronic prostatitis/chronic pelvic pain syndrome, of which most were limited by the cross-sectional study design and lack of control for possible confounders. To address these limitations we performed a cohort study of major lifestyle factors (obesity, smoking and hypertension) and chronic prostatitis/chronic pelvic pain syndrome risk in the HPFS (Health Professionals Follow-up Study), a large ongoing cohort of United States based male health professionals. Materials and Methods The HPFS includes 51,529 men who were 40 to 75 years old at baseline in 1986. At enrollment and every 2 years thereafter participants have completed questionnaires on lifestyle and health conditions. In 2008 participants completed an additional set of questions on recent chronic prostatitis/chronic pelvic pain syndrome pain symptoms modified from the NIH (National Institutes of Health)-CPSI (Chronic Prostatitis Symptom Index) as well as questions on approximate date of symptom onset. The 653 participants with NIH-CPSI pain scores 8 or greater who first experienced symptoms after 1986 were considered incident chronic prostatitis/chronic pelvic pain syndrome cases and the 19,138 who completed chronic prostatitis/chronic pelvic pain syndrome questions but did not report chronic prostatitis/chronic pelvic pain syndrome related pain were considered noncases. Results No associations were observed for baseline body mass index, waist circumference, waist-to-hip ratio, cigarette smoking and hypertension with chronic prostatitis/chronic pelvic pain syndrome risk (each OR ≤1.34). Conclusions In this large cohort study none of the lifestyle factors examined was associated with chronic prostatitis/chronic pelvic pain syndrome risk. As the etiology of chronic

  6. 疲劳性亚健康不同中医证候人群疲劳特点的研究%Study on fatigue characteristics in people with fatigue-predominant sub-health based on different TCM syndromes

    Institute of Scientific and Technical Information of China (English)

    薛晓琳; 王天芳; 韩萍; 王佳佳; 李冠儒; 张雅静

    2011-01-01

    [目的]探讨疲劳性亚健康不同中医证候人群的疲劳特点.[方法]依据相关标准对疲劳性亚健康人群进行中医辨证,并按照一定原则对辨证结果进行归类;采用疲劳自评量表(FSAS)对不同证候类型的疲劳性亚健康人群的疲劳进行量化评定,并通过统计软件对其测量结果进行分析.[结果]躯体疲劳分值、总体疲劳分值各组无统计学差异,精神疲劳分值、疲劳后果、疲劳对睡眠/休息的反应、疲劳的情境性分组各组人群均有统计学差异(P<0.05).[结论]1)疲劳性亚健康不同证候人群的疲劳状况存在差异.2)肝郁脾虚证人群的躯体疲劳表现、精神疲劳和总体疲劳较其他证候人群明显,尤其精神疲劳表现较其他人群突出,疲劳对其生活、工作的影响也较为明显;阴虚证类精神疲劳、总体表现及疲劳对生活、工作造成的影响均不明显.3)疲劳特征方面:阳气虚证类人群的睡眠/休息不能缓解疲劳的状况最为突出;肝气郁结证人群的疲劳最易受到环境和情绪的影响而加重或减轻.%[Objective]To explore the fatigue characteristics in people with fatigue-predominant sub-health based on TCM syndrome.[Methods]Referring to related standards of TCM, the differentiations of TCM was performed and in accordance with the definite principle the differentiated results were classified.Using serf-evaluating criteria (FSAS) the fatigue degree for fatigue was quantified in each patient with fatigued sub-health status.Fatigue was assessed in all of people using fatigue serf-assessment scale and fatigue characteristics were analyzed among different people by statistics software.[Results]In addition to physical fatigue factor score, fatigue consequences factor score, and other factors scores are different among different people based on TCM syndromes (P<0.05).[Conclusion]l)Different people with fatigue-predominant sub-health based on different TCM syndromes have

  7. Chronic proctalgia and chronic pelvic pain syndromes: New etiologic insights and treatment options

    Institute of Scientific and Technical Information of China (English)

    Giuseppe Chiarioni; Corrado Asteria; William E Whitehead

    2011-01-01

    This systematic review addresses the pathophysiology, diagnostic evaluation, and treatment of several chronic pain syndromes affecting the pelvic organs: chronic proctalgia, coccygodynia, pudendal neuralgia, and chronic pelvic pain. Chronic or recurrent pain in the anal canal, rectum, or other pelvic organs occurs in 7% to 24% of the population and is associated with impaired quality of life and high health care costs. However, these pain syndromes are poorly understood, with little research evidence available to guide their diagnosis and treatment. This situation appears to be changing: A recently published large randomized, controlled trial by our group comparing biofeedback, electrogalvanic stimulation, and massage for the treatment of chronic proctalgia has shown success rates of 85% for biofeedback when patients are selected based on physical examination evidence of tenderness in response to traction on the levator ani muscle-a physical sign suggestive of striated muscle tension. Excessive tension (spasm) in the striated muscles of the pelvic floor appears to be common to most of the pelvic pain syndromes. This suggests the possibility that similar approaches to diagnostic assessment and treatment may improve outcomes in other pelvic pain disorders.

  8. Managing Sjogren's Syndrome.

    Science.gov (United States)

    Grossman, Sheila; Tagliavini, Lynda B

    2015-10-01

    There are approximately 4 million Americans diagnosed with Sjogren's Syndrome. This article discusses the epidemiology, pathophysiology, diagnostics, and implications for home care clinicians who may encounter patients with this syndrome. Chronic pain is discussed as well as interventions to manage symptoms such fatigue, dry eyes mouth and skin.

  9. Effect of dehydroepiandrosterone administration on fatigue, well-being, and functioning in women with primary Sjogren syndrome : a randomised controlled trial

    NARCIS (Netherlands)

    Hartkamp, A.; Geenen, R.; Godaert, G. L. R.; Bootsma, H.; Kruize, A. A.; Bijlsma, J. W. J.; Derksen, R. H. W. M.

    2008-01-01

    Objective: Dehydroepiandrosterone (DHEA) administration has been reported to improve fatigue, psychological distress, and physical disability. These are common features of primary Sjogren syndrome (pSS). We investigated the effects of DHEA administration on fatigue, well-being, and functioning in wo

  10. Chronic Exertional Compartment Syndrome in a High School Soccer Player

    Directory of Open Access Journals (Sweden)

    James J. Bresnahan

    2015-01-01

    Full Text Available Chronic exertional compartment syndrome (CECS is a relatively rare condition that affects young adult athletes and often causes them to present to the emergency department. If left untreated, those who continue to compete at high levels may experience debilitating leg pain. Physicians may have difficulty differentiating CECS from other syndromes of the lower leg such as medial tibial stress syndrome, stress fractures, and popliteal artery entrapment. The gold standard for diagnosing CECS is intramuscular compartment pressure monitoring before and/or after 10 minutes of exercise. Some patients may choose to stop participation in sports in order to relieve their pain, which otherwise does not respond well to nonoperative treatments. In patients who wish to continue to participate in sports and live an active life, fasciotomy provides relief in 80% or more. The typical athlete can return to training in about 8 weeks. This is a case of a high school soccer player who stopped competing due to chronic exertional compartment syndrome. She had a fascial hernia, resting intramuscular pressure of 30 mmHg, and postexercise intramuscular pressure of 99 mmHg. Following fasciotomy she experienced considerable life improvement and is once again training and playing soccer without symptoms.

  11. Glycophospholipid Formulation with NADH and CoQ10 Significantly Reduces Intractable Fatigue in Western Blot-Positive ‘Chronic Lyme Disease’ Patients: Preliminary Report

    Directory of Open Access Journals (Sweden)

    Garth L. Nicolson

    2012-03-01

    Full Text Available Background: An open label 8-week preliminary study was conducted in a small number of patients to determine if a combination oral supplement containing a mixture of phosphoglycolipids, coenzyme Q10 and microencapsulated NADH and other nutrients could affect fatigue levels in long-term, Western blot-positive, multi-symptom ‘chronic Lyme disease’ patients (also called ‘post-treatment Lyme disease’ or ‘post Lyme syndrome’ with intractable fatigue. Methods: The subjects in this study were 6 males (mean age = 45.1 ± 12.4 years and 10 females (mean age = 54.6 ± 7.4 years with ‘chronic Lyme disease’ (determined by multiple symptoms and positive Western blot analysis that had been symptomatic with chronic fatigue for an average of 12.7 ± 6.6 years. They had been seen by multiple physicians (13.3 ± 7.6 and had used many other remedies, supplements and drugs (14.4 ± 7.4 without fatigue relief. Fatigue was monitored at 0, 7, 30 and 60 days using a validated instrument, the Piper Fatigue Scale.Results: Patients in this preliminary study responded to the combination test supplement, showing a 26% reduction in overall fatigue by the end of the 8-week trial (p< 0.0003. Analysis of subcategories of fatigue indicated that there were significant improvements in the ability to complete tasks and activities as well as significant improvements in mood and cognitive abilities. Regression analysis of the data indicated that reductions in fatigue were consistent and occurred with a high degree of confidence (R2= 0.998. Functional Foods in Health and Disease 2012, 2(3:35-47 Conclusions: The combination supplement was a safe and effective method to significantly reduce intractable fatigue in long-term patients with Western blot-positive ‘chronic Lyme disease.’

  12. Os peroneum friction syndrome complicated by sesamoid fatigue fracture: a new radiological diagnosis? Case report and literature review

    Energy Technology Data Exchange (ETDEWEB)

    Bashir, Waseem A.; Connell, David A. [Royal National Orthopaedic Hospital NHS Trust, Department of Radiology, London, Middlesex (United Kingdom); Lewis, Steve [Craven Cottage, Fulham Football Club, London (United Kingdom); Cullen, Nicholas [The Royal National Orthopaedic Hospital NHS Trust, Department of Orthopaedics, London, Middlesex (United Kingdom)

    2009-02-15

    Injuries to the peroneal tendons are relatively common worldwide but tendon rupture without significant trauma is uncommon. Ankle mechanics can be seriously affected by disruption of one or both of the peroneal tendons although complete rupture can also remain asymptomatic. Accessory ossicles are sesamoid bones and are common findings in routine radiology of the foot and ankle. Although in the vast majority these ''os'' are normal variants of anatomy, they can lead to painful syndromes and suffer fractures and even undergo degenerative changes in response to overuse and trauma. Although similar syndromes have been discussed in the surgical literature, there is a lack of literature describing the use of modern imaging in the accurate diagnosis and its subsequent assistance towards appropriate management of os peroneum friction syndrome complicated by sesamoid fatigue syndrome. This article presents the plain film, sonographic and magnetic resonance imaging findings in a case of os peroneum friction syndrome complicated by a sesamoid fatigue fracture as well as reviewing the pertinent literature. (orig.)

  13. Psychological profiles in patients with Sjogren's syndrome related to fatigue : a cluster analysis

    NARCIS (Netherlands)

    van Leeuwen, Ninke; Bossema, Ercolie R.; Knoop, Hans; Kruize, Aike A.; Bootsma, Hendrika; Bijlsma, Johannes W. J.; Geenen, Rinie

    2015-01-01

    Objective. Fatigue is a highly prevalent and debilitating symptom in the autoimmune disease SS. Although the disease process plays a role in fatigue, psychological factors may influence fatigue and the ability to deal with its consequences. Profiles of co-occurring psychological factors may suggest

  14. Lubiprostone: chronic constipation and irritable bowel syndrome with constipation.

    Science.gov (United States)

    Lacy, Brian E; Chey, William D

    2009-01-01

    Lubiprostone is a bicyclic fatty acid metabolite analogue of prostaglandin E1. The FDA has approved lubiprostone for the treatment of chronic constipation in men and women and the treatment of women with irritable bowel syndrome with constipation (IBS-C). Lubiprostone specifically activates type-2-chloride channels on the apical membrane of epithelial cells. Lubiprostone acts locally within the intestinal tract, is rapidly metabolized and has very low systemic bioavailability. Animal studies have demonstrated that lubiprostone increases gastrointestinal fluid secretion in a dose-dependent manner. Clinical studies performed in men and women with chronic constipation using 24 microg of lubiprostone twice-daily demonstrated objective improvement in stool frequency and consistency, as well as symptoms of straining and incomplete evacuation. A multi-center study of patients with IBS-C found that 8 microg of lubiprostone twice-daily improved both global and individual symptoms of irritable bowel syndrome. Lubiprostone is generally well tolerated and serious adverse events are rare. The most common reported side effects are nausea, headache and diarrhea. This monograph provides a brief overview on chloride channel function in the gastrointestinal tract, describes the structure, function, and pharmacokinetics of lubiprostone, and discusses the safety and efficacy of this new medication for the treatment of chronic constipation and IBS-C.

  15. Briquet syndrome in a man with chronic intractable pain.

    Science.gov (United States)

    de Figueiredo, J M; Baiardi, J J; Long, D M

    1980-09-01

    A 51-year-old man was admitted for evaluation and treatment of scrotal pain of 20 years' duration following unilateral orchiectomy for right testicular injury. Past attempts had failed to provide definitive or persistent relief. Physical examination and investigations were unremarkable. Psychiatric assessment revealed an angry, depressed man with a drasmatic, hypermasculine manner and hysterical and obsessive personality traits. Review of systems with a structured interview indicated that the patient had numerous medically unexplained symptoms and that he fulfilled both the Feighner and the Diagnostic and Statistical Manual of Mental Disorders 3rd edition (DSM-III) diagnostic criteria for Briquet syndrome. The case is important because it demonstrates the usefulness of recognizing Briquet syndrome in patients with the single presenting complaint of chronic, intractable pain, and the fact that Briquet syndrome, commonly considered a female disorder, can occur in men regardless of sexual orientation and in the absence of expected compensation. In addition, the case confirms the utility of a structured interview and defined criteria for making the diagnosis of Briquet syndrome.

  16. Electrophysiological features of POEMS syndrome and chronic inflammatory demyelinating polyneuropathy.

    Science.gov (United States)

    Guo, Xiuming; Qin, Xinyue; Zhang, Yuping; Huang, Cheng; Yu, Gang

    2014-04-01

    Polyneuropathy is often an initial manifestation of polyneuropathy, organomegaly, endocrinopathy, M protein and skin changes (POEMS) syndrome and therefore this disorder is frequently misdiagnosed as chronic inflammatory demyelinating polyneuropathy (CIDP). We reviewed electrophysiological data in 20 patients with POEMS syndrome and 36 matched patients with CIDP to compare the electrophysiological features of POEMS syndrome and CIDP. Compared with CIDP controls, POEMS patients demonstrated (1) less prolonged distal motor latency and less reduced motor nerve and sensory nerve conduction velocities, (2) greater reduction of amplitudes of compound motor action potentials (CMAP) in distal stimulation, and similar reduction of amplitudes of CMAP in proximal stimulation, (3) similar reduction of amplitudes of sensory nerve action potentials (SNAP) in median and ulnar nerves, and a greater reduction of amplitudes of SNAP in tibial and peroneal nerves, (4) less temporal dispersion, (5) less frequent conduction block, (6) more frequent neurogenic injury in the muscles of the upper and lower limbs, and more frequent neurogenic injury in the muscles of the lower than upper limbs, (7) similar F wave and H reflex abnormalities, and (8) less frequent skin sympathetic response abnormalities. We concluded that before development of typical clinical manifestations, POEMS neuropathy can be distinguished from CIDP by neural electrophysiological examination. These electrophysiological features can be used for early diagnosis and initiating correct treatment of POEMS syndrome.

  17. Chronic graft versus host disease and nephrotic syndrome.

    Science.gov (United States)

    Barbouch, Samia; Gaied, Hanene; Abdelghani, Khaoula Ben; Goucha, Rim; Lakhal, Amel; Torjemen, Lamia; Hamida, Fethi Ben; Abderrahim, Ezzedine; Maiz, Hedi Ben; Adel, Khedher

    2014-09-01

    Disturbed kidney function is a common complication after bone marrow transplantation. Recently, attention has been given to immune-mediated glomerular damage related to graft versus host disease (GVHD). We describe a 19-year-old woman who developed membranous glomerulonephritis after bone marrow transplantation (BMT). Six months later, she developed soft palate, skin and liver lesions considered to be chronic GVHD. Fifteen months after undergoing BMT, this patient presented with nephrotic syndrome. A renal biopsy showed membranous glomerulonephritis associated with a focal segmental glomerulosclerosis. She was started on corticosteroid treatment with good outcome.

  18. Chronic graft versus host disease and nephrotic syndrome

    Directory of Open Access Journals (Sweden)

    Samia Barbouch

    2014-01-01

    Full Text Available Disturbed kidney function is a common complication after bone marrow transplantation. Recently, attention has been given to immune-mediated glomerular damage related to graft versus host disease (GVHD. We describe a 19-year-old woman who developed membranous glomerulonephritis after bone marrow transplantation (BMT. Six months later, she developed soft palate, skin and liver lesions considered to be chronic GVHD. Fifteen months after undergoing BMT, this patient presented with nephrotic syndrome. A renal biopsy showed mem-branous glomerulonephritis associated with a focal segmental glomerulosclerosis. She was started on corticosteroid treatment with good outcome.

  19. Chronic myeloid leukemia in case of Klinefelter syndrome

    Directory of Open Access Journals (Sweden)

    Vasundhara Chennuri

    2014-01-01

    Full Text Available Klinefelter syndrome (KS is a sex chromosome disorder and has been reported to be associated with increased risk for malignancies. We report a 22-year-old male patient who was diagnosed to have chronic myeloid leukemia in chronic phase. Bone marrow cytogenetic examination revealed karyotype 47, XXY, t (9; 22(q34, q11 suggestive of KS with presence of Philadelphia chromosome. The patient was treated with oral imatinib mesylate (400 mg/day. Complete hematological response was achieved after 2 months of therapy. The bcr-abl/abl transcript percentage measured from peripheral blood at baseline, 1 and 2 years after imatinib were 97%, 1.99%, 0.007%, respectively. He remains in complete hematological and major molecular remission after 2 years of continued imatinib therapy.

  20. Metabolic Syndrome, Chronic Kidney, and Cardiovascular Diseases: Role of Adipokines

    Directory of Open Access Journals (Sweden)

    Manfredi Tesauro

    2011-01-01

    Full Text Available Obesity is a chronic disease, whose incidence is alarmingly growing. It is associated with metabolic abnormalities and cardiovascular complications. These complications are clustered in the metabolic syndrome (MetS leading to high cardiovascular morbidity and mortality. Obesity predisposes to diabetic nephropathy, hypertensive nephrosclerosis, and focal and segmental glomerular sclerosis and represents an independent risk factor for the development and progression of chronic kidney disease (CKD. Albuminuria is a major risk factor for cardiovascular diseases (CVDs. Microalbuminuria has been described as early manifestation of MetS-associated kidney damage and diabetic nephropathy. Obesity and MetS affect renal physiology and metabolism through mechanisms which include altered levels of adipokines such as leptin and adiponectin, oxidative stress, and inflammation. Secretory products of adipose tissue also deeply and negatively influence endothelial function. A better understanding of these interactions will help in designing more effective treatments aimed to protect both renal and cardiovascular systems.

  1. Neurodegenerative and Fatiguing Illnesses, Infections and Mitochondrial Dysfunction: Use of Natural Supplements to Improve Mitochondrial Function

    Directory of Open Access Journals (Sweden)

    Garth L. Nicolson

    2014-01-01

    Full Text Available Background: Many chronic diseases and illnesses are associated with one or more chronic infections, dysfunction of mitochondria and reduced production of ATP. This results in fatigue and other symptoms that occur in most if not all chronic conditions and diseases. Methods: This is a review of the published literature on chronic infections in neurodegenerative diseases and fatiguing illnesses that are also typified by mitochondrial dysfunction. This contribution also reviews the use of natural supplements to enhance mitochondrial function and reduce the effects of chronic infections to improve overall function in various chronic illnesses. Results: Mitochondrial function can be enhanced by the use of various natural supplements, notably Lipid Replacement Therapy (LRT using glyerolphospholipids and other mitochondrial supplements. In various chronic illnesses that are characterized by the presence of chronic infections, such as intracellular bacteria (Mycoplasma, Borrelia, Chlamydia and other infections and viruses, LRT has proven useful in multiple clinical trials. For example, in clinical studies on chronic fatigue syndrome, fibromyalgia syndrome and other chronic fatiguing illnesses where a large majority of patients have chronic infections, LRT significantly reduced fatigue by 35-43% in different clinical trials and increased mitochondrial function. In clinical trials on patients with multiple intracellular bacterial infections and intractable fatigue LRT plus other mitochondrial supplements significantly decreased fatigue and improved mood and cognition. Conclusions: LRT formulations designed to improve mitochondrial function appear to be useful as non-toxic dietary supplements for reducing fatigue and restoring mitochondrial and other cellular membrane functions in patients with chronic illnesses and multiple chronic infections.

  2. Asthma, chronic obstructive pulmonary disease (COPD), and the overlap syndrome.

    Science.gov (United States)

    Nakawah, Mohammad Obadah; Hawkins, Clare; Barbandi, Farouk

    2013-01-01

    Asthma and chronic obstructive pulmonary disease (COPD) are highly prevalent chronic diseases in the general population. Both are characterized by heterogeneous chronic airway inflammation and airway obstruction. In both conditions, chronic inflammation affects the whole respiratory tract, from central to peripheral airways, with different inflammatory cells recruited, different mediators produced, and thus differing responses to therapy. Airway obstruction is typically intermittent and reversible in asthma but is progressive and largely irreversible in COPD. However, there is a considerable pathologic and functional overlap between these 2 heterogeneous disorders, particularly among the elderly, who may have components of both diseases (asthma-COPD overlap syndrome). The definitions for asthma and COPD recommended by current guidelines are useful but limited because they do not illustrate the full spectrum of obstructive airway diseases that is encountered in clinical practice. Defining asthma and COPD as separate entities neglects a considerable proportion of patients with overlapping features and is largely based on expert opinion rather than on the best current evidence. The presence of different phenotypes or components of obstructive airway diseases, therefore, needs to be addressed to individualize and optimize treatment to achieve the best effect with the fewest side effects for the patient. Although specific interventions vary by disease, the treatment goals of obstructive airway diseases are similar and driven primarily by the need to control symptoms, optimize health status, and prevent exacerbations.

  3. Effect of aerobic exercise training and cognitive behavioural therapy on reduction of chronic fatigue in patients with facioscapulohumeral dystrophy: protocol of the FACTS-2-FSHD trial

    Directory of Open Access Journals (Sweden)

    van Engelen Baziel GM

    2010-06-01

    Full Text Available Abstract Background In facioscapulohumeral dystrophy (FSHD muscle function is impaired and declines over time. Currently there is no effective treatment available to slow down this decline. We have previously reported that loss of muscle strength contributes to chronic fatigue through a decreased level of physical activity, while fatigue and physical inactivity both determine loss of societal participation. To decrease chronic fatigue, two distinctly different therapeutic approaches can be proposed: aerobic exercise training (AET to improve physical capacity and cognitive behavioural therapy (CBT to stimulate an active life-style yet avoiding excessive physical strain. The primary aim of the FACTS-2-FSHD (acronym for Fitness And Cognitive behavioural TherapieS/for Fatigue and ACTivitieS in FSHD trial is to study the effect of AET and CBT on the reduction of chronic fatigue as assessed with the Checklist Individual Strength subscale fatigue (CIS-fatigue in patients with FSHD. Additionally, possible working mechanisms and the effects on various secondary outcome measures at all levels of the International Classification of Functioning, Disability and Health (ICF are evaluated. Methods/Design A multi-centre, assessor-blinded, randomized controlled trial is conducted. A sample of 75 FSHD patients with severe chronic fatigue (CIS-fatigue ≥ 35 will be recruited and randomized to one of three groups: (1 AET + usual care, (2 CBT + usual care or (3 usual care alone, which consists of no therapy at all or occasional (conventional physical therapy. After an intervention period of 16 weeks and a follow-up of 3 months, the third (control group will as yet be randomized to either AET or CBT (approximately 7 months after inclusion. Outcomes will be assessed at baseline, immediately post intervention and at 3 and 6 months follow up. Discussion The FACTS-2-FSHD study is the first theory-based randomized clinical trial which evaluates the effect and the

  4. Fatigue Status in Relation to Lifestyle in Healthy Japanese Adolescents

    Directory of Open Access Journals (Sweden)

    Ning Zou

    2010-01-01

    Full Text Available In order to investigate the prevalence of physical, mental, and chronic fatigue syndrome-(CFS- related fatigue and its relation to lifestyle, 1,225 adolescents (591 males, 634 females aged 11 to 16 years were asked to complete a self-reported questionnaire on fatigue status and lifestyle in the past one month. There was no gender difference in physical and mental fatigue scores, but CFS-related scores were significantly higher in females than in males. These scores were found to increase with the increase of age. After adjusting for age and gender, multiple regression analysis showed that physical and mental fatigue scores were associated with sleeping hours, extracurricular sports activity, food balance, the frequencies of snacks between regular meals, intake of sugar-sweetened beverages, and visits to the nurse's room. This paper is the first large cross-sectional study on fatigue in healthy adolescents in Japan, albeit there were numerous such studies in Western countries.

  5. BMS-214662 in Treating Patients With Acute Leukemia, Myelodysplastic Syndrome, or Chronic Myeloid Leukemia

    Science.gov (United States)

    2013-01-22

    Adult Acute Promyelocytic Leukemia (M3); Blastic Phase Chronic Myelogenous Leukemia; Childhood Myelodysplastic Syndromes; Previously Treated Myelodysplastic Syndromes; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Adult Acute Myeloid Leukemia; Recurrent Childhood Acute Lymphoblastic Leukemia; Recurrent Childhood Acute Myeloid Leukemia; Refractory Anemia With Excess Blasts; Refractory Anemia With Excess Blasts in Transformation; Relapsing Chronic Myelogenous Leukemia

  6. Stiffness and thickness of fascia do not explain chronic exertional compartment syndrome

    DEFF Research Database (Denmark)

    Dahl, Morten; Hansen, Philip; Stål, Per;

    2011-01-01

    Chronic exertional compartment syndrome is diagnosed based on symptoms and elevated intramuscular pressure and often is treated with fasciotomy. However, what contributes to the increased intramuscular pressure remains unknown.......Chronic exertional compartment syndrome is diagnosed based on symptoms and elevated intramuscular pressure and often is treated with fasciotomy. However, what contributes to the increased intramuscular pressure remains unknown....

  7. Chronic periaortitis and antiphospholipid syndrome: is there a link?

    Directory of Open Access Journals (Sweden)

    Liliana Carneiro

    2016-06-01

    Full Text Available Chronic periaortitis (CP is a rare fibro-inflammatory disease characterized by periaortic fibrosis and/or aortic aneurysms formation, mostly localized in retroperitoneum and occasionally in the mediastinum. Recent studies have shown its common association with autoimmune diseases, therefore autoimmunity has been proposed as a contributing factor. Herein, we describe the second case in the literature of CP associated with antiphospholipid syndrome. A 64-year-old man with history of open surgery for inflammatory thoracic aneurysm and recurrent deep vein thrombosis was referred for abdominal pain and weight loss in the last 6 months. Further investigation revealed elevated acute-phase reactant levels, positive antiphospholipid autoantibodies, radiological and histological evidence of periaortic fibrosis and inflammation causing abdominal aneurysm and ureteral obstruction. Diagnosis of CP and antiphospholipid syndrome were made and steroid therapy was implemented with clinical and radiological improvement. The present report further supports the potentially immune-mediated origin of CP, highlighting its possible linkage with antiphospholipid syndrome.

  8. Myofascial Pain Syndrome in Chronic Back Pain Patients

    Science.gov (United States)

    Nizar, Abd Jalil

    2011-01-01

    Background Myofascial pain syndrome (MPS) is a regional musculoskeletal pain disorder that is caused by myofascial trigger points. The objective of this study was to determine the prevalence of MPS among chronic back pain patients, as well as to identify risk factors and the outcome of this disorder. Methods This was a prospective observational study involving 126 patients who attended the Pain Management Unit for chronic back pain between 1st January 2009 and 31st December 2009. Data examined included demographic features of patients, duration of back pain, muscle(s) involved, primary diagnosis, treatment modality and response to treatment. Results The prevalence of MPS among chronic back pain patients was 63.5% (n = 80). Secondary MPS was more common than primary MPS, making up 81.3% of the total MPS. There was an association between female gender and risk of developing MPS (χ2 = 5.38, P = 0.02, O.R. = 2.4). Occupation, body mass index and duration of back pain were not significantly associated with MPS occurrence. Repeated measures analysis showed significant changes (P pain patients was significantly high, with female gender being a significant risk factor. With proper diagnosis and expert management, MPS has a favourable outcome. PMID:21716607

  9. [Normal tension glaucoma or syndrome of chronic ocular ischemia].

    Science.gov (United States)

    Mocanu, Carmen; Olaru, Andrei; Popa, Denissa; Deca, Andreea; Barascu, Doina

    2012-01-01

    Chronic ischemia related to a manifest ophthalmic artery stenosis, determines extremely rare ischemic chronic modifications at the level of the optic nerve, with progressive optic atrophy and visual fun ction alteration. It is presented the case of a 59 years patient, who was hospitalized in Clinic of Ophthalmology, Emergency Clinic Districtual Hospital, for decreased vision of the left eye. Fundus eye examination reveals normal aspect of papilla of the right eye and glaucomatous like modification of the left eye, confirmed by perimetry and OCT exams, which present typical glaucomatous lesions. Doppler examination revealed an enormous thrombus at the level of the left internal carotid, with more than 90% stenosis. In this context the diagnosis was chronic ocular ischemia, atypical form. lschemic ocular syndrome presents polymorphic clinic aspects, the most frequent are the ischemic lesions of posterior pole of the eye: retinal hemorrhages, neovascularization, ischemic edema, red cherry macula, cotton-wool spots. lschemic optic neuropathy is less frequent presented, and pseudo-glaucomatous lesion of optic nerve with papillary excavation is exceptional.

  10. Chronic Prostatitis/Chronic Pelvic Pain Syndrome is associated with Irritable Bowel Syndrome: A Population-based Study.

    Science.gov (United States)

    Liao, Chun-Hou; Lin, Herng-Ching; Huang, Chao-Yuan

    2016-05-26

    This study aimed to examine this association by comparing the risk of prior irritable bowel syndrome (IBS) between patients with chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS) and matched controls in Taiwan. Data were retrieved from the Longitudinal Health Insurance Database 2005. This study included 4870 cases with CP/CPPS and 4870 age-matched controls. Conditional logistic regressions were conducted to examine associations of CP/CPPS with previously diagnosed IBS. We found that a total of 753 (7.7%) of the 9740 sampled patients had IBS prior to the index date; IBS was found in 497 (10.2%) cases and in 256 (5.3%) controls. Conditional logistic regression revealed a higher odds ratio (OR) of prior IBS (OR 2.05, 95% CI = 1.75-2.40) for cases than controls. Furthermore, after adjusting for the patients' monthly income, geographical location, urbanization level, and hypertension and coronary heart disease, the conditional logistic regression analysis indicated that cases were more likely than controls to have prior IBS (OR = 1.96, 95% CI = 1.67-2.29). Furthermore, we found that CP/CPPS was consistently and significantly associated with prior IBS regardless of age group. We concluded that the diagnosis of CP/CPPS was associated with previously diagnosed IBS. Urologists should be aware of the association between CP/CPPS and IBS when treating patients.

  11. Chronic transscaphoid, transcapitate perilunate fracture dislocation of the wrist: Fenton's syndrome.

    Science.gov (United States)

    Marcuzzi, A; Ozben, H; Russomando, A; Petit, A

    2013-04-01

    The authors report about chronic Fenton's syndrome. This rare injury of the wrist is characterized by scapho-capitate fracture accompanied by 180° rotation of the head of capitate and associated perilunate dislocation. Two patients suffering from chronic Fenton's syndrome were treated with pyrocarbon capitate resurfacing prosthesis. Patients were evaluated according to the wrist range of motion, Mayo modified wrist and DASH scores. In conclusion, prosthetic surgery may achieve satisfactory results for this rare and diagnostically challenging syndrome.

  12. Direct acting antiviral therapy is curative for chronic hepatitis C/autoimmune hepatitis overlap syndrome

    Institute of Scientific and Technical Information of China (English)

    Farhad; Sahebjam; Cristina; H; Hajdu; Esther; Nortey; Samuel; H; Sigal

    2016-01-01

    Autoimmune phenomena are common in patients with chronic hepatitis C. Management of chronic hepatitis C/autoimmune hepatitis syndrome has until recently been problematic due to the adverse effects of interferon on autoimmune processes and immunosuppression on viral replication. In this report we describe 3 patients with chronic hepatitis C/autoimmune hepatitis overlap syndrome who responded rapidly to direct acting antiviral therapy. The resolution of the autoimmune process supports a direct viral role in its pathophysiology.

  13. Category IIIB chronic prostatitis/chronic pelvic pain syndrome and sexual dysfunction

    Directory of Open Access Journals (Sweden)

    A. V. Sivkov

    2015-01-01

    Full Text Available The paper reviews the literature on the topical urological problem category IIIB chronic nonbacterial prostatitis (CNBP/chronic pelvic pain syndrome (CPPS and sexual dysfunction in this abnormality. As of now, there is no precise information on the etiology and pathogenesis of CNBP/CPPS and sexual dysfunction in this disease. Despite a considerable body of published work, the disease remains inadequately studied and untreatable.The diagnosis of CNBP/CPPS is most likely to mask a high range of different conditions, including those when the prostate is only indirectly or by no means involved in the pathological process. Some factors, such as pudendal neuropathy with the development of chronic prostatitis, CPPB, vesical obstruction, and neuroautonomic disorders, may be etiological and pathogenetic simultaneously.The problem of CNBP therapy remains unsolved so far in spite of a diversity of used treatments. Therapeutic approaches are generally aimed only at improving quality of life in a patient. All existing treatments for chronic prostatitis imply for reducing the level of sexual dysfunction too as a desirable result. Hopes for improving the results of treatment are associated with progress in the diagnosis and differential diagnosis of these conditions, with the improvement and detailed elaboration of clinical classification of the disease, and with the accumulation of the valid clinical results characterizing the efficacy and safety of drugs in well-defined patient groups.

  14. Miller-Fisher syndrome associated with chronic lymphocytic leukemia

    Directory of Open Access Journals (Sweden)

    Aki Zeynep

    2008-01-01

    Full Text Available Chronic lymphocytic leukemia (CLL is a frequent hematological malignancy, with meningeal or peripheral nerve infiltrations being the most commonly encountered neurological complications. In this report, we describe a CLL patient with Miller-Fisher syndrome (MFS who responded to immune modulation with plasmapheresis. A 47-year-old man diagnosed as B-cell CLL admitted with neutropenic fever. He complained of diplopia and numbness of both arms. Neurological examination revealed a bilateral external ophthalmoplegia, dysphagia, dysarthria, mild shoulder girdle muscle weakness and gait ataxia, accompanied by absent tendon reflexes. Nerve conduction studies were indicative of a predominantly axonal sensori-motor peripheral neuropathy. This association of CLL with MFS had not been previously reported in the literature.

  15. 肌肉疲劳与慢性腰痛研究进展%Research Progress of Muscle Fatigue and Chronic Low Back Pain

    Institute of Scientific and Technical Information of China (English)

    唐能章; 陈少清; 林建平; 王诗忠

    2015-01-01

    慢性腰痛是骨科及康复学科常见的肌肉骨骼疾病,有关肌肉疲劳的研究有助于认识慢性腰痛的发病机制.腰部肌肉长期处于疲劳状态可导致慢性损伤,易疲劳性增加,肌肉耐力下降,最终可能导致腰痛.目前多采用表面肌电图研究慢性腰痛患者腰部肌肉功能的改变及慢性腰痛与肌肉疲劳之间的关系.%Chronic low back pain is a kind of common musculoskeletal disease in orthopedics department and rehabilitation subject, related study of muscle fatigue is helpful to understand pathogenesis of chronic low back pain. The long-term fatigue of waist muscles can lead to chronic injury, in-creasing fatigue and decreasing muscle endurance, which may eventually bring about low back pain. Surface electromyography is used to study the waist muscle function changes of patients with chronic low back pain and the relationship between chronic low back pain and muscle fatigue at pres-ent.

  16. [The non-specific environmental syndromes MCS (Multiple Chemical Sensitivity), IEI (Idiopathic Environmental Intolerance) and SBS (Sick Building Syndrome)].

    Science.gov (United States)

    Csef, H

    1998-11-30

    This review starts with a clinical description of the most common unspecific environmental diseases, such as Multiple Chemical Sensitivities (MCS), Idiopathic Environmental Intolerances (IEI) and Sick Building Syndrome (SBS). These syndromes are very controversial discussed between scientific medicine and "clinical ecology". In addition, they have fundamental similarities to Chronic Fatigue Syndrome (CFS) and Fibromyalgia. Finally the spectrum of therapeutic approaches is discussed.

  17. The Effect of Fatigue and Instability on Postural Control Parameters in Standing Posture in Healthy Adults and Patients with Chronic Low Back Pain

    Directory of Open Access Journals (Sweden)

    Amir Hosein Kahlaee

    2012-06-01

    Full Text Available Background: This study aims at analyzing the effect of fatigue and instability on postural control parameters in both healthy people and patients with the chronic nonspecific low-back pain.Materials and Methods: In this non-experimental case-control study, oscillations of center of pressure were statistically analyzed in 16 healthy people and 15 patients with the chronic nonspecific low back pain. The analysis was conducted through two stages: before and after fatigue and under both stable and unstable surfaces. Results: Under the pre-fatigue, stable condition, there was not any difference between the two groups. Both fatigue and unstable surface changed our variables (sway area, range, velocity, frequency and total power of the signal. All the changes in variables were significant in the low-back pain group; while changes in the healthy group only covered the time-domain variables. The effect of instability was higher than that of fatigue. Conclusion: The postural control system for patients with low-back pain before fatigue and under stable condition, revealed sufficient competence to provide postural stability and its function cannot be differentiated from that in healthy people. Meanwhile, different mechanisms were used by these patients to confront stability challenging factors and further neural activity was required to counteract such factors.

  18. Exercise Fatigue in Adolescents: Diagnosis of Athlete Burnout.

    Science.gov (United States)

    Rowland, Thomas W.

    1986-01-01

    Chronic fatigue, declining performance, and mental lassitude, all symptoms of athlete burnout syndrome, require a comprehensive diagnostic approach. Many factors which can interfere with normal exercise capacity are easily treatable so a careful search is important. Three case studies are presented. (Author/MT)

  19. Irritable bowel syndrome and chronic pelvic pain: A singular or two different clinical syndrome?

    Institute of Scientific and Technical Information of China (English)

    Anna Matheis; Ute Martens; Johannes Kruse; Paul Enck

    2007-01-01

    Irritable bowel syndrome (IBS) and chronic pelvic pain (CPP) are both somatoform disorders with a high prevalence within the population in general. The objective was to compare both entities, to find the differences and the similarities related to epidemiology and psychosocial aspects like stressful life events, physical and sexual abuse, illness behaviour and comorbidity. The technical literature was reviewed systematically from 1971 to 2006 and compared. According to literature, IBS and CPP seem to be one rather than two different entities with the same localisation of pain. Both syndromes also are similar concerning prevalence, the coexistence of mental and somatoform disorders, the common history of sexual and physical abuse in the past and their health care utilization. It could be shown that there were many similarities between IBS and CPR Nevertheless both are traded as different clinical pictures as far. Therefore it seems to be reasonable and necessary to generate a common diagnosis algorithm and to bring gynaecologists and gastroenterologists into dialogue.

  20. Fanconi syndrome and chronic renal failure in a chronic hepatitis B monoinfected patient treated with tenofovir

    Directory of Open Access Journals (Sweden)

    Pedro Magalhães-Costa

    Full Text Available Tenofovir disoproxil fumarate (TDF is one of the first-line treatment options in chronic hepatitis B (CHB. Despite its efficacy in suppressing viral load and a high resistance barrier, long life maintenance therapy is required. Registration studies demonstrated TDF to be a safe drug. However, post-marketing experience reported cases of serious nephrotoxicity associated with hypophosphatemia, osteomalacia and, even more recently, Fanconi syndrome associated with TDF therapy in CHB monoinfected patients. Here the authors report a case of a 40 year-old male, with a CHB monoinfection, that, three years after TDF therapy, developed a progressive chronic kidney disease with a serious hypophosphatemia and a secondary osteomalacia that was manifested by bone pain and multiple bone fractures. Further investigational analyses unveiled a proximal renal tubular dysfunction, which fulfilled most of the diagnostic criteria for a Fanconi syndrome. After TDF withdrawal and oral supplementation with phosphate and calcitriol, his renal function stabilized (despite not returning to normal, proximal renal tubular dysfunction abnormalities resolved as well as osteomalacia. In conclusion, physicians should be aware that, in CHB monoinfected patients under TDF therapy, serious renal damage is possible and preventable by timely monitoring serum creatinine and phosphate.

  1. Enfoque del síndrome de astenia crónica The chronic asthenia syndrome: A clinical approach

    Directory of Open Access Journals (Sweden)

    Pablo Young

    2010-06-01

    30% in ambulatory settings. The chronic fatigue represents up to 10% of these cases, and the 0.2-0.7% belongs to the chronic fatigue syndrome. It is very important to differentiate asthenia from weakness, dizziness or dyspnoea, since patients may confuse them. The factor time in asthenia is very useful for its characterization, it was defined to the prolonged fatigue when it lasts for more than a month and chronic when the duration is greater than 6 months. The depression is the commonest fatigue cause, representing approximately half of the cases. The most effective treatment of the asthenia is to solve the underlying cause, although up to 20% of the patients remain without diagnosis. The diagnosis of the chronic fatigue syndrome is of exclusion and the criteria of the international consensus of year 1994 are due to use. The high frequency of the symptom entails an enormous social and economic cost and it is for that reason so important for physicians to have a correct manage of this symptom.

  2. Chronic pain in hypermobility syndrome and Ehlers–Danlos syndrome (hypermobility type: it is a challenge

    Directory of Open Access Journals (Sweden)

    Scheper MC

    2015-08-01

    Full Text Available Mark C Scheper,1,2 Janneke E de Vries,1–3 Jeanine Verbunt,3,4 Raoul HH Engelbert1,2 1School of Physiotherapy, Amsterdam University of Applied Sciences, Amsterdam, 2Department of Rehabilitation, Academic Medical Center, University of Amsterdam, Amsterdam, 3Department of Rehabilitation Medicine, CAPHRI School for Public Health and Primary Care, Maastricht University, Maastricht; 4Adelante, Center of expertise in Rehabilitation and Audiology, Hoensbroek, the Netherlands Abstract: Generalized joint hypermobility (GJH is highly prevalent among patients diagnosed with chronic pain. When GJH is accompanied by pain in ≥4 joints over a period ≥3 months in the absence of other conditions that cause chronic pain, the hypermobility syndrome (HMS may be diagnosed. In addition, GJH is also a clinical sign that is frequently present in hereditary diseases of the connective tissue, such as the Marfan syndrome, osteogenesis imperfecta, and the Ehlers–Danlos syndrome. However, within the Ehlers–Danlos spectrum, a similar subcategory of patients having similar clinical features as HMS but lacking a specific genetic profile was identified: Ehlers–Danlos syndrome hypermobility type (EDS-HT. Researchers and clinicians have struggled for decades with the highly diverse clinical presentation within the HMS and EDS-HT phenotypes (Challenge 1 and the lack of understanding of the pathological mechanisms that underlie the development of pain and its persistence (Challenge 2. In addition, within the HMS/EDS-HT phenotype, there is a high prevalence of psychosocial factors, which again presents a difficult issue that needs to be addressed (Challenge 3. Despite recent scientific advances, many obstacles for clinical care and research still remain. To gain further insight into the phenotype of HMS/EDS-HT and its mechanisms, clearer descriptions of these populations should be made available. Future research and clinical care should revise and create consensus on the

  3. Understanding asthma-chronic obstructive pulmonary disease overlap syndrome.

    Science.gov (United States)

    Wurst, Keele E; Kelly-Reif, Kaitlin; Bushnell, Greta A; Pascoe, Steven; Barnes, Neil

    2016-01-01

    Asthma-chronic obstructive pulmonary disease overlap syndrome (ACOS) is a loosely-defined clinical entity referring to patients who exhibit characteristics of both asthma and chronic obstructive pulmonary disease (COPD). Clinical definitions and classifications for ACOS vary widely, which impacts our understanding of prevalence, diagnosis and treatment of the condition. This literature review was therefore conducted to characterize the prevalence of ACOS and the effect of different disease definitions on these estimates, as this has not previously been explored. From an analysis of English language literature published from 2000 to 2014, the estimated prevalence of ACOS ranges from 12.1% to 55.2% among patients with COPD and 13.3%-61.0% among patients with asthma alone. This variability is linked to differences in COPD and asthma diagnostic criteria, disease ascertainment methods (spirometry-based versus clinical or symptom-based diagnoses and claims data), and population characteristics including age, gender and smoking. Understanding the reasons for differences in prevalence estimates of ACOS across the literature may help guide decision making on the most appropriate criteria for defining ACOS and aid investigators in designing future ACOS clinical studies aimed at effective treatment.

  4. Physiological and neurophysiological determinants of postcancer fatigue: design of a randomized controlled trial

    Directory of Open Access Journals (Sweden)

    Prinsen Hetty

    2012-06-01

    Full Text Available Abstract Background Postcancer fatigue is a frequently occurring, severe, and invalidating problem, impairing quality of life. Although it is possible to effectively treat postcancer fatigue with cognitive behaviour therapy, the nature of the underlying (neurophysiology of postcancer fatigue remains unclear. Physiological aspects of fatigue include peripheral fatigue, originating in muscle or the neuromuscular junction; central fatigue, originating in nerves, spinal cord, and brain; and physical deconditioning, resulting from a decreased cardiopulmonary function. Studies on physiological aspects of postcancer fatigue mainly concentrate on deconditioning. Peripheral and central fatigue and brain morphology and function have been studied for patients with fatigue in the context of chronic fatigue syndrome and neuromuscular diseases and show several characteristic differences with healthy controls. Methods/design Fifty seven severely fatigued and 21 non-fatigued cancer survivors will be recruited from the Radboud University Nijmegen Medical Centre. Participants should have completed treatment of a malignant, solid tumour minimal one year earlier and should have no evidence of disease recurrence. Severely fatigued patients are randomly assigned to either the intervention condition (cognitive behaviour therapy or the waiting list condition (start cognitive behaviour therapy after 6 months. All participants are assessed at baseline and the severely fatigued patients also after 6 months follow-up (at the end of cognitive behaviour therapy or waiting list. Primary outcome measures are fatigue severity, central and peripheral fatigue, brain morphology and function, and physical condition and activity. Discussion This study will be the first randomized controlled trial that characterizes (neurophysiological factors of fatigue in disease-free cancer survivors and evaluates to which extent these factors can be influenced by cognitive behaviour therapy

  5. Effect of aerobic exercise training and cognitive behavioural therapy on reduction of chronic fatigue in patients with facioscapulohumeral dystrophy: protocol of the FACTS-2-FSHD trial.

    NARCIS (Netherlands)

    Voet, N.B.M.; Bleijenberg, G.; Padberg, G.W.A.M.; Engelen, B.G.M. van; Geurts, A.C.H.

    2010-01-01

    BACKGROUND: In facioscapulohumeral dystrophy (FSHD) muscle function is impaired and declines over time. Currently there is no effective treatment available to slow down this decline. We have previously reported that loss of muscle strength contributes to chronic fatigue through a decreased level of

  6. A survey of cannabis (marijuana) use and self-reported benefit in men with chronic prostatitis/chronic pelvic pain syndrome

    Science.gov (United States)

    Tripp, Dean A.; Nickel, J. Curtis; Katz, Laura; Krsmanovic, Adrijana; Ware, Mark A.; Santor, Darcy

    2014-01-01

    Introduction: Chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS) is a chronic pelvic pain condition largely refractory to treatment. Cannabis (marijuana) use has been reported for a wide variety of chronic pain conditions, but no study has examined prevalence of cannabis use, symptom benefit or side effects, or frequency in CP/CPPS. Methods: Participants were recruited from an outpatient CP/CPPS urology clinic (n = 98) and online through the Prostatitis Foundation website (n = 244). Participants completed questionnaires (demographics, CP/CPPS, depression, cannabis). Results: The clinic sample included Canadian patients and the online sample included primarily American patients. Due to differences, groups were examined separately. Almost 50% of respondents reported using cannabis (clinic n = 49; online n = 89). Of the cannabis users, 36.8% of clinic and 75% of online respondents reported that it improved their symptoms. Most of the respondents (from the clinic and online groups) reported that cannabis improved their mood, pain, muscle spasms, and sleep. However, they did not note any improvements for weakness, fatigue, numbness, ambulation, and urination. Overall, the effectiveness of cannabis for CP/CPPS was “somewhat/very effective” (57% clinic; 63% online). There were no differences between side effects or choice of consumption and most reported using cannabis rarely. Conclusions: These are the first estimates in men suffering from CP/CPPS and suggest that while cannabis use is prevalent, its medical use and benefit are unknown. This is an understudied area and the benefit or hazard for cannabis use awaits further study. PMID:25553163

  7. 肌肉疲劳与慢性颈痛的研究现状%Research Status on Relation of Muscle Fatigue and Chronic Neck Pain (review)

    Institute of Scientific and Technical Information of China (English)

    潘泳鸿; 仲卫红; 张俊新; 王诗忠

    2015-01-01

    Chronic neck pain is a common chronic musculoskeletal disorder. Research on neck muscle fatigue contributed to the under-standing the pathogenesis of chronic neck pain. The influences caused by the neck muscle fatigue, such as the change of cervical propriocep-tion and balance, could easily lead to chronic injury. Changes in morphology and recruitment strategy of cervical muscle could decrease muscle endurance, which bring about further damage. Targeted therapy and training can relieve muscle fatigue, improve muscle function, and reduce the recurrence rate. Surface electromyography has unique advantages in the evaluation of cervical muscle fatigue. The assess-ment of muscle fatigue could provide for assistance to the treatment and curative effect of chronic neck pain.%慢性颈痛是一种常见的慢性肌肉骨骼疾病,有关颈部肌肉疲劳的研究有助于认识慢性颈痛的发病机制。颈肌疲劳会对颈椎本体感觉和身体平衡等产生影响,易造成慢性损伤。慢性颈痛患者肌肉组织形态学和募集策略等的改变,使颈部肌肉抗疲劳能力下降,又可能导致颈部肌肉进一步损伤。针对性地治疗和训练能够缓解肌肉疲劳,提高肌肉功能,减少慢性颈痛的复发率。表面肌电图在评价颈肌疲劳中有着独特的优势,颈肌疲劳的评估可为慢性颈痛的治疗和疗效评价提供帮助。

  8. Stiffness and thickness of fascia do not explain chronic exertional compartment syndrome

    DEFF Research Database (Denmark)

    Dahl, Morten; Hansen, Philip; Stål, Per

    2011-01-01

    Chronic exertional compartment syndrome is diagnosed based on symptoms and elevated intramuscular pressure and often is treated with fasciotomy. However, what contributes to the increased intramuscular pressure remains unknown....

  9. Plummer-Vinson syndrome associated with chronic blood loss anemia and large diaphragmatic hernia.

    Science.gov (United States)

    Maleki, Dordaneh; Cameron, Alan J

    2002-01-01

    The coexistence of large diaphragmatic hernia and Plummer-Vinson syndrome in two patients is described. It is proposed that the hernias caused chronic blood loss anemia, and that iron deficiency then resulted in postcricoid web formation.

  10. Alagille Syndrome: A Case Report Highlighting Dysmorphic Facies, Chronic Illness, and Depression

    Science.gov (United States)

    Winthrop, Zachary A.; Salman, Rabia; Majeed, Salman

    2016-01-01

    Alagille syndrome is a rare multisystem disorder affecting the liver, heart, vertebrae, eyes, and face. Alagille syndrome shares multiple phenotypic variants of other congenital or chronic childhood illnesses such as DiGeorge syndrome, Down syndrome, spina bifida, type 1 diabetes mellitus, and cystic fibrosis. All of these chronic illnesses have well-established links to psychiatric conditions. There are few community resources for Alagille patients, as it is an extremely rare condition. Despite the overlap with other chronic childhood illnesses, the psychiatric manifestations of Alagille syndrome have not been previously discussed in literature. The current study is a case report of a twelve-year-old female hospitalized in our pediatric psychiatric hospital for suicidal ideation with intent and plan. The patient had major depressive disorder, anxiety, other specified feeding and eating disorder, and attention-deficit/hyperactive disorder. PMID:28018696

  11. Alagille Syndrome: A Case Report Highlighting Dysmorphic Facies, Chronic Illness, and Depression

    Directory of Open Access Journals (Sweden)

    James J. Bresnahan

    2016-01-01

    Full Text Available Alagille syndrome is a rare multisystem disorder affecting the liver, heart, vertebrae, eyes, and face. Alagille syndrome shares multiple phenotypic variants of other congenital or chronic childhood illnesses such as DiGeorge syndrome, Down syndrome, spina bifida, type 1 diabetes mellitus, and cystic fibrosis. All of these chronic illnesses have well-established links to psychiatric conditions. There are few community resources for Alagille patients, as it is an extremely rare condition. Despite the overlap with other chronic childhood illnesses, the psychiatric manifestations of Alagille syndrome have not been previously discussed in literature. The current study is a case report of a twelve-year-old female hospitalized in our pediatric psychiatric hospital for suicidal ideation with intent and plan. The patient had major depressive disorder, anxiety, other specified feeding and eating disorder, and attention-deficit/hyperactive disorder.

  12. Cardiorenal metabolic syndrome in the African diaspora: rationale for including chronic kidney disease in the metabolic syndrome definition.

    Science.gov (United States)

    Lea, Janice P; Greene, Eddie L; Nicholas, Susanne B; Agodoa, Lawrence; Norris, Keith C

    2009-01-01

    Chronic kidney disease (CKD) is more likely to progress to end-stage renal disease (ESRD) in African Americans while the reasons for this are unclear. The metabolic syndrome is a risk factor for the development of diabetes, cardiovascular disease, and has been recently linked to incident CKD. Historically, fewer African Americans meet criteria for the definition of metabolic syndrome, despite having higher rates of cardiovascular mortality than Caucasians. The presence of microalbuminuria portends increased cardiovascular risks and has been shown to cluster with the metabolic syndrome. We recently reported that proteinuria is a predictor of CKD progression in African American hypertensives with metabolic syndrome. In this review we explore the potential value of including CKD markers--microalbuminuria/proteinuria or low glomerular filtration rate (GFR)-in refining the cluster of factors defined as metabolic syndrome, ie, "cardiorenal metabolic syndrome."

  13. A case of Ross syndrome presented with Horner and chronic cough

    Directory of Open Access Journals (Sweden)

    Aslihan Baran

    2014-01-01

    Full Text Available Ross syndrome is a rare sweating disorder associated with Adie′s tonic pupil, decreased or diminished tendon reflex and unknown etiology. Although autonomic disturbances affecting sudomotor and vasomotor functions are seen commonly, they are rarely symptomatic. While Ross syndrome is typically characterized with dilated tonic pupil, it may be rarely manifested with miotic pupils (little old Adie′s pupil, which can make diagnosis difficult. In this article, we aim to specify the atypical clinical manifestations of syndrome by means of Ross syndrome manifested by autonomic symptoms, Horner syndrome, chronic cough together with bilateral little old Adie′s pupil.

  14. CHRONIC COMPARTMENT SYNDROME OF LOWER LEG. AN UNUSUAL CASE IN NON ATHLETIC PATIENT.

    Directory of Open Access Journals (Sweden)

    Andrea Schiavone

    2016-10-01

    Full Text Available Chronic exertional anterior compartment syndrome is debilitating disease of lower limb. The clinical picture is characterised by limited symptomology at rest, pain during sporting activities, tumefaction and contractures of limb as well impotency by pain of the entire forefoot and hypoesthesia. Usually the most affected patients are athletes. We analyse a case of chronic post traumatic compartment syndrome of the anterior tibial muscle in an unsportsmanlike patient.

  15. Bilateral calf chronic compartment syndrome in an elderly male: a case report.

    LENUS (Irish Health Repository)

    Siau, Keith

    2009-01-01

    Leg pain is a common presentation to the outpatient department. Bilateral calf chronic compartment syndrome is a rare cause of bilateral calf pain. Although this condition has been well documented in young athletes, it has rarely been reported in the elderly. We present the case of a 68-year-old male bodybuilder with bilateral calf chronic compartment syndrome, describe the presentation and evaluation of the condition, and provide a review of the literature herewith.

  16. Psychometric characteristics of the short form 36 health survey and functional assessment of chronic illness Therapy-Fatigue subscale for patients with ankylosing spondylitis

    Directory of Open Access Journals (Sweden)

    Luo Michelle P

    2011-05-01

    Full Text Available Abstract Background We evaluated the psychometric characteristics of the Short Form 36 (SF-36 Health Survey and the Functional Assessment of Chronic Illness Therapy (FACIT-Fatigue subscale in patients with ankylosing spondylitis (AS. Methods We analyzed clinical and patient-reported outcome (PRO data collected during 12-week, double-blind, placebo-controlled periods of two randomized controlled trials comparing adalimumab and placebo for the treatment of active AS. The Bath Ankylosing Spondylitis Disease Activity Index, Bath Ankylosing Spondylitis Functional Index, and other clinical measures were collected during the clinical trial. We evaluated internal consistency/reliability, construct validity, and responsiveness to change for the SF-36 and FACIT-Fatigue. Results The SF-36 (Cronbach alpha, 0.74-0.92 and FACIT-Fatigue (Cronbach alpha, 0.82-0.86 both had good internal consistency/reliability. At baseline, SF-36 and FACIT-Fatigue scores correlated significantly with Ankylosing Spondylitis Quality of Life scores (r = -0.36 to -0.66 and r = -0.70, respectively; all p Conclusions The SF-36 is a reliable, valid, and responsive measure of health-related quality of life and the FACIT-Fatigue is a brief and psychometrically sound measure of the effects of fatigue on patients with AS. These PROs may be useful in evaluating effectiveness of new treatments for AS. Trial Registration ClinicalTrials.gov: NCT00085644 and NCT00195819

  17. Treatment of chronic immune-mediated neuropathies: chronic inflammatory demyelinating polyradiculoneuropathy, multifocal motor neuropathy, and the Lewis-Sumner syndrome.

    Science.gov (United States)

    Sederholm, Benson H

    2010-09-01

    Current treatment approaches for the management of chronic immune-mediated peripheral neuropathies are reviewed, including chronic inflammatory demyelinating polyradiculoneuropathy (CIDP), multifocal motor neuropathy (MMN), and the Lewis-Sumner syndrome (LSS). A summary of existing evidence for commonly used treatment modalities, such as corticosteroids, intravenous immune globulin (IVIG), and plasma exchange is provided. Evidence for the use of additional immunosuppressant and immunomodulatory agents is also reviewed.

  18. Melatonin for Chronic Insomnia in Angelman Syndrome: A Randomized Placebo-Controlled Trial

    NARCIS (Netherlands)

    Braam, W.J.; Didden, H.C.M.; Smits, M.G.; Curfs, L.M.G

    2008-01-01

    Previous studies suggested that melatonin improves sleep in insomniac patients with Angelman syndrome. To assess the efficacy of melatonin, a randomized placebo-controlled study was conducted in 8 children with Angelman syndrome with idiopathic chronic insomnia. After a 1-week baseline period, patie

  19. Acupuncture and Immune Function in Chronic Prostatitis/Chronic Pelvic Pain Syndrome: A Randomized, Controlled Study

    Science.gov (United States)

    Lee, Shaun Wen Huey; Liong, Men Long; Yuen, Kah Hay; Krieger, John N

    2014-01-01

    Objective The immune system has been implicated as one mechanism underlying the benefits of acupuncture therapy. Evidence suggests that acupuncture can ameliorate symptoms of chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS), but the association between clinical response and the immune system has not been investigated. Design/Setting We investigated 12 CP/CPPS patients participating in a prospective randomized clinical trial comparing acupuncture versus sham acupuncture for effects on cellular immunity. Blood samples were taken before the first needling and after the last of 20 treatment sessions (week 10). Patients also completed questionnaires examining their CP/CPPS symptoms and mood status at the baseline and end of study visits. Results At the end of study 8 of 12 participants (67%) were classified as treatment responders, 4 participants each from the acupuncture and sham groups. The acupuncture group averaged a 5% increase in natural killer cell levels compared to corresponding sham (-13%; p=0.03). Similarly, patients randomized to acupuncture reported a reduction in other white blood cell parameters examined, supporting the possibility that immunity might be important in the pathophysiology of CP/CPPS. Conclusions The specific effect of acupuncture on CP/CPPS remains unclear. Further research is warranted to examine the mechanisms by which acupuncture therapy may improve clinical symptoms in patients with CP/CPPS. PMID:25453515

  20. Complementary and Alternative Medicine for Chronic Prostatitis/Chronic Pelvic Pain Syndrome

    Directory of Open Access Journals (Sweden)

    Jillian L. Capodice

    2005-01-01

    Full Text Available To discuss challenges concerning treatment for chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS and review complementary and alternative medical (CAM therapies being evaluated for this condition, we performed a comprehensive search of articles published from 1990–2005 using the PubMed, Medline databases. Data from the articles were abstracted and pooled by subject. Keywords cross-searched with CP/CPPS included: complementary, alternative, integrative, therapies, interventions, nutrition, antioxidants, herbs, supplements, biofeedback and acupuncture. Listed articles with no abstracts were not included. Various CAM therapies for CP/CPPS exist including biofeedback, acupuncture, hyperthermia and electrostimulation. Additionally, a variety of in vitro and in vivo studies testing herbal and nutritional supplements were found. Saw palmetto, cernilton and quercetin were the most frequently tested supplements for CP/CPP Although many CAM therapies demonstrate positive preliminary observations as prospective treatments for CP/CPPS, further exploratory studies including more randomized, controlled trials are necessary for significant validation as treatment options for this complex disorder.

  1. [Chronic stress-related compartment syndrome of the forearm].

    Science.gov (United States)

    Kouvalchouk, J F; Watin Augouard, L; Dufour, O; Coudert, X; Paszkowski, A

    1993-01-01

    The chronic anterior compartment syndrome of the forearm is a rare pathology (3 cases have been already published), and of new knowledge. Three new cases on 2 patients (one on both sides) are described here. The authors describe recent advances about physiopathology, exploration and surgical treatment. It is due to strenuous activity using flexor muscles of the forearm without any release period (here motor cyclist competition). The symptom was pain at the anterior forearm similar to cramp. The most important for diagnosis was to measure the pressure after activity. The threshold level read after activity was up to 30 mm of Hg, with a very slow coming back to normal value. The isotopic scanner with hydroxyl methylene di-phosphonate (HMDP), after activity, showed a delay of arrival of the tracer and a stasis. RMI seems to give abnormal modification of the signal. The only treatment was surgical and an open fasciotomy of superficial and deep fascia must be done, with opening of the muscle's perimysium. The patients became painfree and resumed their sport after surgical treatment.

  2. The Fahr syndrome and the chronic lymphocytic thyroiditis.

    Science.gov (United States)

    Sava, Anca; Dumitrescu, Gabriela; Haba, Danisia; Hodorog, Diana; Mihailov, Claudia; Şapte, Elena

    2013-01-01

    Fahr syndrome (FS) refers to basal ganglia calcification that is associated with many neurological and psychiatric abnormalities and appears as secondary to other diseases. We described a case of FS patient who was admitted in the Department of Neurology of "Prof. Dr. Nicolae Oblu" Clinical Emergency Hospital, Iassy, Romania, with seizure and mood disorders. On CT, the cause of seizure was found to be the bilateral calcifications of cerebellum, basal ganglia, thalamus and internal capsule. As the patient died after 15 days of hospitalization due to new seizures and gastrointestinal infection, an autopsy was made. Grossly, there were bilateral symmetrically gritty yellow areas in basal ganglia, thalami, internal capsule, cerebral cortex, cerebellar folia, dentate nucleus, and brain stem. A detailed histopathological examination revealed five types of calcium deposits within the walls of capillaries, small and medium-sized arteries from the intracerebral affected areas, chronic lymphocytic thyroiditis and fibro-adipose tissue instead of parathyroids. We consider that intracerebral symmetrical calcifications were the results of the hypoparathyroidism determined by an ancient autoimmune parathyroiditis that evolved to fibrosis as at microscopy we found an autoimmune thyroiditis.

  3. Restless Legs Syndrome in Patients With Chronic Kidney Disease.

    Science.gov (United States)

    Novak, Marta; Winkelman, John W; Unruh, Mark

    2015-07-01

    Symptoms of restless legs syndrome (RLS) are common in patients with chronic kidney disease (CKD) on dialysis; symptoms of RLS are estimated to affect up to 25% of patients on dialysis when the international RLS diagnostic criteria are applied. RLS is a neurologic disorder with a circadian rhythmicity characterized by an overwhelming urge to move the legs during rest, which can be relieved temporarily by movement. RLS has been associated with an increase in sleep disturbance, higher cardiovascular morbidity, decreased quality of life, and an increased risk of death in patients with CKD. Although the exact pathophysiology of RLS is unknown, it is thought to involve an imbalance in iron metabolism and dopamine neurotransmission in the brain. The symptoms of moderate to severe RLS can be treated with several pharmacologic agents; however, data specific to patients on dialysis with RLS are lacking. The purpose of this article is to examine the relationship between, and complications of, RLS and CKD both in dialysis and nondialysis patients, and discuss the treatment options for patients on dialysis with RLS.

  4. The Metabolic Syndrome and Risk of Chronic Kidney Disease: Pathophysiology and Intervention Strategies

    Directory of Open Access Journals (Sweden)

    Heather A. LaGuardia

    2012-01-01

    Full Text Available Metabolic syndrome is characterized by a clustering of cardiovascular risk factors, including abdominal obesity, elevated blood pressure and glucose concentrations, and dyslipidemia. The presence of this clinical entity is becoming more pervasive throughout the globe as the prevalence of obesity increases worldwide. Moreover, there is increased recognition of the complications and mortality related to this syndrome. This paper looks to examine the link between metabolic syndrome and the development of chronic kidney disease.

  5. Chronic obstructive pulmonary disease and the metabolic syndrome: Consequences of a dual threat

    OpenAIRE

    Dukhabandhu Naik; Anjali Joshi; Thomas Vizhalil Paul; Nihal Thomas

    2014-01-01

    The metabolic syndrome is found to be more frequent in chronic obstructive pulmonary disease (COPD). The presence of inflammatory markers in circulation, sputum, and broncho-alveolar fluid suggest systemic inflammation is one of the potential mechanisms responsible for both COPD and metabolic syndrome. Physical inactivity, skeletal muscle dysfunction, hypogonadism, and steroid use are also important causes of the metabolic syndrome in COPD. Obesity and insulin resistance is found to be more c...

  6. Fluoxetine ameliorates symptoms of refractory chronic prostatitis/chronic pelvic pain syndrome

    Institute of Scientific and Technical Information of China (English)

    XIA Dan; WANG Ping; CHEN Jun; WANG Shuo; JIANG Hai

    2011-01-01

    Background Category Ⅲ chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS) is a common syndrome of unclear etiology with significant impact on quality of life. Because the outcomes of multiple therapies for CP/CPPS have been far from approving, the possible psychological factors have been considered to play an important role in CP/CPPS.Based on this, we investigated the role of antidepressant drug (fluoxetine) in men with refractory CP/CPPS.Methods In this study, 42 men diagnosed with refractory CP/CPPS without response to standard therapy (include multiple antibiotic courses and a-blockers) were referred for fluoxetine therapy. All patients received fluoxetine (20 mg/d) for three months and were clinically evaluated before (baseline), and after 4, 8 and 12 weeks of therapy. The evaluation included a National Institutes of Health-chronic prostatitis symptom index (NIH-CPSI) and a Beck depression inventory (BDI) questionnaire. Moreover, the subjective global assessment (SGA) was assessed at the 4th, 8th and 12th week of therapy.Results Significant decreases were observed for total NIH-CPSI (28.55 to 9.29), NIH-CPSI pain (14.69 to 5.19),NIH-CPSI urinary (4.95 to 1.88 ), NIH-CPSI quality of life (8.83 to 2.20), and BDI (34.67 to 13.95) scores compared with baseline, all P values <0.05. Twenty-nine (69.05%) reported marked improvement on the subjective global assessment and 33 (78.57%) had a greater than 50% decrease in NIH-CPSI at the end of therapy (12th week). At the same time, the Pearson correlation coefficient analysis demonstrated a positive correlation between BDI score and each CPSI score. No adverse events were reported in this study.Conclusions Fluoxetine appears to be a safe and effective treatment in improving symptoms in, and the quality of life of, men with difficult CP/CPPS. Moreover, amelioration of difficult CP/CPPS-related symptoms could be related to a decrease in depressive symptoms.

  7. Multimodal therapy for category III chronic prostatitis/chronic pelvic pain syndrome in UPOINTS phenotyped patients

    Science.gov (United States)

    MAGRI, VITTORIO; MARRAS, EMANUELA; RESTELLI, ANTONELLA; WAGENLEHNER, FLORIAN M.E.; PERLETTI, GIANPAOLO

    2015-01-01

    The complex network of etiological factors, signals and tissue responses involved in chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS) cannot be successfully targeted by a single therapeutic agent. Multimodal approaches to the therapy of CP/CPPS have been and are currently being tested, as in the frame of complex diagnostic-therapeutic phenotypic approaches such as the urinary, psychosocial, organ-specific, infection, neurological and muscle tenderness (UPOINTS) system. In this study, the effect of combination therapy on 914 patients diagnosed, phenotyped and treated in a single specialized prostatitis clinic was analyzed. Patients received α-blockers, Serenoa repens (S. repens) extracts combined or not with supplements (lycopene and selenium) and, in the presence of documented or highly suspected infection, antibacterial agents. Combination treatment induced marked and significant improvements of National Institutes of Health Chronic Prostatitis Symptom Index (NIH-CPSI) prostatitis symptom scores, International Index of Erectile Function (IIEF) sexual dysfunction scores, urinary peak flow rates and bladder voiding efficiency. These improvements, assessed after a 6-month course of therapy, were sustained throughout a follow-up period of 18 months. A clinically appreciable reduction of ≥6 points of the total NIH-CPSI score was achieved in 77.5% of patients subjected to combination therapy for a period of 6 months. When the patients were divided in two cohorts, depending on the diagnosis of CP/CPPS [inflammatory (IIIa) vs. non-inflammatory (IIIb) subtypes], significant improvements of all signs and symptoms of the syndrome were observed in both cohorts at the end of therapy. Intergroup comparison showed that patients affected by the IIIa sub-category of CP/CPPS showed more severe signs and symptoms (NIH-CPSI total, pain and quality of life impact scores, and Qmax) at baseline when compared with IIIb patients. However, the improvement of symptoms after

  8. Peer Victimization in Youth with Tourette Syndrome and Other Chronic Tic Disorders

    Science.gov (United States)

    Zinner, Samuel H.; Conelea, Christine A.; Glew, Gwen M.; Woods, Douglas W.; Budman, Cathy L.

    2012-01-01

    Chronic tic disorders including Tourette syndrome have negative impact across multiple functional domains. We explored associations between peer victimization status and tic subtypes, premonitory urges, internalizing symptoms, explosive outbursts, and quality of life among youth with chronic tic disorders, as part of the internet-based omnibus…

  9. Chronic eosinophilic pneumonia as a presenting feature of Churg-Strauss syndrome.

    Science.gov (United States)

    Hueto-Perez-de-Heredia, J J; Dominguez-del-Valle, F J; Garcia, E; Gomez, M L; Gallego, J

    1994-05-01

    We report on a case of Churg-Strauss syndrome in a 30 year old male with a history of perennial rhinitis. The syndrome began nine months earlier with clinico-radiological features typical of chronic eosinophilic pneumonia. Diagnosis of vasculitis was made by skin biopsy, and at that time there was multisystemic involvement with pulmonary, cardiac, renal, cutaneous and muscular disease, and right vocal chord paralysis, which improved with corticosteroids and cyclophosphamide. This case report illustrates the possible overlap of chronic eosinophilic pneumonia and the Churg-Strauss syndrome.

  10. The effects of fatigue and the post-concussion syndrome on executive functioning in traumatic brain injury and healthy comparisons

    Directory of Open Access Journals (Sweden)

    Enid Schutte

    2010-03-01

    n Vergelykingsmonster van 15 deelnemers met geen geskiedenis van kopbeserings is deur dieselfde metodologie uitgeput. Alle uitgeputte deelnemers (met en sonder TKB het ’n neiging na verhoogde vlakke van perseverasie en verminderde induktiewe redenering op die WCST getoon. Die impak van uitputting op hoëvlak-funksionering is dus verreikend, selfs in gevalle waar geen kopbesering opgedoen is nie. Die bevinding ondersteun suboptimale prestasie in kognitiewe vaardighede, en spesifiek in uitvoerende beheer, wat dikwels onder uitgeputte mense gevind word. Hierdie bevindinge is van belang vir die manier waarop rehabilitasie-intervensies en regsgeneeskundige assesserings gestruktureer word. Die volgorde van toetse, die interpretasie daarvan en die rusperiodes moet duidelik in assesseringsverslae en rehabilitasiesessies aangetoon en geïnterpreteer word.

    How to cite this article:Fry, J.D., Greenop, K.,Schutte, E. ‘The effects of fatigue and the postconcussion syndrome on executive functioning in traumatic brain injury and healthy comparisons’,Health SA Gesondheid15(1, Art. #541, 8 pages.DOI: 10.4102/hsag.v15i1.541

  11. Postulated Vasoactive Neuropeptide Autoimmunity in Fatigue-Related Conditions: A Brief Review and Hypothesis

    Directory of Open Access Journals (Sweden)

    Donald R. Staines

    2006-01-01

    Full Text Available Disorders such as chronic fatigue syndrome (CFS and gulf war syndrome (GWS are characterised by prolonged fatigue and a range of debilitating symptoms of pain, intellectual and emotional impairment, chemical sensitivities and immunological dysfunction. Sudden infant death syndrome (SIDS surprisingly may have certain features in common with these conditions. Post-infection sequelae may be possible contributing factors although ongoing infection is unproven. Immunological aberration may prove to be associated with certain vasoactive neuropeptides (VN in the context of molecular mimicry, inappropriate immunological memory and autoimmunity.

  12. Cost-effectiveness of counselling, graded-exercise and usual care for chronic fatigue: evidence from a randomised trial in primary care

    Directory of Open Access Journals (Sweden)

    Sabes-Figuera Ramon

    2012-08-01

    Full Text Available Abstract Background Fatigue is common and has been shown to result in high economic costs to society. The aim of this study is to compare the cost-effectiveness of two active therapies, graded-exercise (GET and counselling (COUN with usual care plus a self-help booklet (BUC for people presenting with chronic fatigue. Methods A randomised controlled trial was conducted with participants consulting for fatigue of over three months’ duration recruited from 31 general practices in South East England and allocated to one of three arms. Outcomes and use of services were assessed at 6-month follow-up. The main outcome measure used in the economic evaluation was clinically significant improvements in fatigue, measured using the Chalder fatigue scale. Cost-effectiveness was assessed using the net-benefit approach and cost-effectiveness acceptability curves. Results Full economic and outcome data at six months were available for 163 participants; GET = 51, COUN = 58 and BUC = 54. Those receiving the active therapies (GET and COUN had more contacts with care professionals and therefore higher costs, these differences being statistically significant. COUN was more expensive and less effective than the other two therapies. The incremental cost-effectiveness ratio of GET compared to BUC was equal to £987 per unit of clinically significant improvement. However, there was much uncertainty around this result. Conclusion This study does not provide a clear recommendation about which therapeutic option to adopt, based on efficiency, for patients with chronic fatigue. It suggests that COUN is not cost-effective, but it is unclear whether GET represents value for money compared to BUC. Clinical Trial Registration number at ISRCTN register: 72136156

  13. Effectiveness and cost-effectiveness of a self-management group program to improve social participation in patients with neuromuscular disease and chronic fatigue: protocol of the Energetic study

    NARCIS (Netherlands)

    Veenhuizen, Y.; Cup, E.H.C.; Groothuis, J.T.; Hendriks, J.C.M.; Adang, E.M.; Engelen, B.G.M. van; Geurts, A.C.

    2015-01-01

    BACKGROUND: Chronic fatigue is present in more than 60% of the patients with a neuromuscular disease and can be their most disabling symptom. In combination with other impairments, fatigue often results in low levels of physical activity and decreased social participation, leading to high societal c

  14. Regional distribution of fatiguing illnesses in the United States: a pilot study

    OpenAIRE

    2004-01-01

    Abstract Background Chronic fatigue syndrome (CFS) is a debilitating illness with no known cause or effective therapy. Population-based epidemiologic data on CFS prevalence are critical to put CFS in a realistic context for public health officials and others responsible for allocating resources. Methods We conducted a pilot random-digit-dialing survey to estimate the prevalence of fatiguing illnesses in different geographic regions and in urban and rural populations of the United States. This...

  15. [The idiopathic hypereosinophilic syndrome and chronic eosinophilic leukemia].

    Science.gov (United States)

    Chrobák, L; Voglová, J

    2005-12-01

    Idiopathic hypereosinophilic syndrome is a heterogenous group of hematological disorders characterized by eosinophilia (> 1.5 x 10(9)/l) persistent for more than 6 months, exclusion of reactive eosinophilia from other causes, such as parasitic infections or allergy, and evidence of end-organ damage. According to World Health Organization the exclusion includes all neoplastic disorders in which eosinophils are part of the neoplastic clone. Excluded should be also T cell population with aberant phenotype and abnormal cytokine production, recently considert also as "lymphocytic" variants of the HES [42]. HES has to be reclassified as chronic eosinophilic leukemia (CEL) when there is evidence for clonality based on the presence of chromosomal abnormalities or inactivation of X-chromosome in female patients. The successful empiric treatment of patients with tyrosine kinase inhibitor imatinib (Glivec) suggested the presence of an imatinib-sensitive tyrosine kinase inhibitor. The identification of a specific intersticial chromosome deletion del(4)(q12;q12) creating the FIP1L1-PDGFRA fusion gene confirmed this hypothesis. Patients carrying this gene should be reclassified as CEL and detection of this gene is a positive predictor for response to imatinib therapy. Effective doses of imatinib are 100 mg/day. The side effects are minimal. The only exception is an acute left ventricular dysfunction which has been reported in three patients within the first week of treatment with imatinib. Imatinib has been successfully used also in some patients with the constitutively activated thyrosine kinase ETV6-PDGFRbeta [1] and in systemic mast cell disease associated with eosinophilia. Other therapeutical options for HES/CEL have been mentioned. The resistence to imatinib and the possibilities how to overcome it are discussed.

  16. Redundant prepuce increases the odds of chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS)

    Science.gov (United States)

    Zhao, Yu-Yang; Xu, Dong-Liang; Zhao, Fu-Jun; Han, Bang-Min; Shao, Yi; Zhao, Wei; Xia, Shu-Jie

    2014-01-01

    Some published evidence has revealed that the dendritic cells can interact with pathogens that exist in the inner foreskin. This information provides a new vision that pathogens could play a role through the redundant prepuce; numerous studies have failed to find pathogens in prostates of patients who had chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS). However, no studies have reported an association between foreskin length and CP/CPPS. Hence, we conducted a retrospective case-control study of clinical data from 322 CP/CPPS patients (case group) and 341 nonCP/CPPS patients (control group). Demographic characteristics, lifestyle factors, and foreskin lengths were collected and analyzed. Multivariate logistic regression was adopted to calculate the odds of foreskin length for CP/CPPS. According to the multivariate logistic regression results, when the foreskin length covered up more than half of the glans penis, the odds for CP/CPPS were higher with an increased foreskin (odds ratio (OR): 1.66, 95% confidence interval (CI): 1.04–2.66). In comparison, when the glans penis was completely covered by the foreskin, the OR value increased to 1.86 (95% CI, 1.2–2.88). The study results showed an association between foreskin length and the odds of CP/CPPS. When the foreskin length covered up more than half of the glans penis, there were greater odds for CP/CPPS. This possible mechanism might result from interaction between pathogens and DCs in the inner foreskin, consequently activating T-cells to mediate allergic inflammation in the prostate and producing the autoimmunizations causing CP/CPPS. PMID:24875824

  17. Redundant prepuce increases the odds of chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS

    Directory of Open Access Journals (Sweden)

    Yu-Yang Zhao

    2014-10-01

    Full Text Available Some published evidence has revealed that the dendritic cells can interact with pathogens that exist in the inner foreskin. This information provides a new vision that pathogens could play a role through the redundant prepuce; numerous studies have failed to find pathogens in prostates of patients who had chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS. However, no studies have reported an association between foreskin length and CP/CPPS. Hence, we conducted a retrospective case-control study of clinical data from 322 CP/CPPS patients (case group and 341 nonCP/CPPS patients (control group. Demographic characteristics, lifestyle factors, and foreskin lengths were collected and analyzed. Multivariate logistic regression was adopted to calculate the odds of foreskin length for CP/CPPS. According to the multivariate logistic regression results, when the foreskin length covered up more than half of the glans penis, the odds for CP/CPPS were higher with an increased foreskin (odds ratio (OR: 1.66, 95% confidence interval (CI: 1.04-2.66. In comparison, when the glans penis was completely covered by the foreskin, the OR value increased to 1.86 (95% CI, 1.2-2.88. The study results showed an association between foreskin length and the odds of CP/CPPS. When the foreskin length covered up more than half of the glans penis, there were greater odds for CP/CPPS. This possible mechanism might result from interaction between pathogens and DCs in the inner foreskin, consequently activating T-cells to mediate allergic inflammation in the prostate and producing the autoimmunizations causing CP/CPPS.

  18. Lipid Replacement Therapy: a Functional Food Approach with New Formulations for Reducing Cellular Oxidative Damage, Cancer-Associated Fatigue and the Adverse Effects of Cancer Therapy

    Directory of Open Access Journals (Sweden)

    Garth L. Nicolson

    2011-04-01

    Full Text Available Backgroud:Cancer-associated fatigue and the chronic adverse effects of cancer therapy can be reduced by Lipid Replacement Therapy (LRT using membrane phospholipid mixtures given as food supplements.Methods:This is a review of the published literature on LRT and its uses.Results: LRT significantly reduced fatigue in cancer patients as well as patients suffering from chronic fatiguing illnesses and other medical conditions. It also reduced the adverse effects of chemotherapy, resulting in improvements in incidence of fatigue, nausea, diarrhea, impaired taste, constipation, insomnia and other quality of life indicators. In other diseases, such as chronic fatigue syndrome, fibromyalgia syndrome and other chronic fatiguing illnesses, LRT reduced fatigue by 35.5-43.1% in different clinical trials and increased mitochondrial function.Conclusions: LRT formulations appear to be useful as non-toxic dietary supplements for direct use or placed in functional foods to reduce fatigue and restore mitochondrial and other cellular membrane functions. Formulations of LRT phospholipids are suitable for addition to variousfood products for the treatment of a variety of chronic illnesses as well as their application inanti-aging and other health supplements and products.

  19. 论夏季慢性疲劳的中医辨治%On TCM Treatment Based on Differentiation of Signs to Chronic Fatigue in Summer

    Institute of Scientific and Technical Information of China (English)

    葛辛; 彭玉清; 刘洋; 杨婷

    2015-01-01

    Objective] To discuss the TCM differentiating treatment on chronic fatigue in summer. [Method] By analysing TCM documentary and clinical features of chronic fatigue, it expounds the causa morbi and mechanism, treatment based on differentiation of signs of chronic fatigue in summer. [Result] It puts forwards TCM reasons and mechanism, diagnosis and authentication, as well as TCM treating rules and formulae of the disease. [Result] Chronic fatigue in summer is sub-health disease common in summer, whose mechanism is invaded by summer-heat and summer-dampness, causing deficient Qi, Yin and spleen, water retention. The treatment shall firstly clear heat and remove dampness, then purely tonify Qi and Yin, paying attention not to tonify Qi blood absurdly.%[目的]探讨夏季慢性疲劳的中医辨治。[方法]通过对慢性疲劳中医文献和临床特点进行分析,论述夏季慢性疲劳的病因病机与辨证施治,并以1例验案佐证。[结果]夏季慢性疲劳是夏季多见的亚健康病症,其病机为感受暑热暑湿之邪,导致气阴不足、脾虚湿困。治疗应清暑祛湿为先,后兼清补气阴,注意切勿妄补气血。[结论]夏季慢性疲劳的中医辨治,特色鲜明,疗效确切,值得临床探讨。

  20. Metabolic syndrome in hospitalized patients with chronic obstructive pulmonary disease

    Directory of Open Access Journals (Sweden)

    Evgeni Mekov

    2015-07-01

    Full Text Available Introduction. The metabolic syndrome (MS affects 21–53% of patients with chronic obstructive pulmonary disease (COPD with a higher prevalence in the early stages of COPD, with results being highly variable between studies. MS may also affect natural course of COPD—number of exacerbations, quality of life and lung function.Aim. To examine the prevalence of MS and its correlation with comorbidities and COPD characteristics in patients with COPD admitted for exacerbation.Material and methods. 152 patients with COPD admitted for exacerbation were studied for presence of MS. All of them were also assessed for vitamin D status and diabetes mellitus type 2 (DM. Data were gathered for smoking status and exacerbations during the last year. All patients completed CAT (COPD assessment test and mMRC (Modified Medical Research Council Dyspnea scale questionnaires and underwent spirometry. Duration of current hospital stay was recorded.Results. 25% of patients have MS. 23.1% of the male and 29.5% of the female patients have MS (p > 0.05. The prevalence of MS in this study is significantly lower when compared to a national representative study (44.6% in subjects over 45 years. 69.1% of all patients and 97.4% from MS patients have arterial hypertension. The presence of MS is associated with significantly worse cough and sleep (1st and 7th CAT questions; p = 0.002 and p = 0.001 respectively and higher total CAT score (p = 0.017. Average BMI is 27.31. None of the patients have MS and BMI <25. There is a correlation between the presence of MS and DM (p = 0.008 and with the number of exacerbations in the last year (p = 0.015. There is no correlation between the presence of MS and the pulmonary function.Conclusion. This study among hospitalized COPD patients finds comparable but relatively low prevalence of MS (25% compared to previously published data (21–53% and lower prevalence compared to general population (44.6%. MS may impact quality of life and the

  1. Fatal Lemierre’s syndrome as a complication of chronic otitis media with cholesteatoma

    Directory of Open Access Journals (Sweden)

    Tashneem Harris

    2016-12-01

    Full Text Available Background. Lemierre’s syndrome is septic thrombophlebitis of the internal jugular vein, initiated by an infection of the head and neck region. This septic thrombophlebitis gives rise to septic microemboli that can disseminate throughout the body to form septic infarctions and abscesses, with the most frequent site being pulmonary. Methods. We discuss the case of a 14-year-old male with Lemierre’s syndrome as a complication of chronic middle ear infection. Results. The patient developed septic shock and microemboli, and subsequently died. Conclusion. This case report illustrates that untreated chronic middle ear infection can lead to potentially fatal complications such as Lemierre’s syndrome, and emphasises the importance of timeous treatment of chronic middle ear pathology.

  2. [Chronic type A aortic dissection associated with Turner syndrome; report of a case].

    Science.gov (United States)

    Tanaka, Hideyuki; Kozaki, Tomofumi; Kume, Masazumi; Miyamoto, Shinji

    2014-12-01

    Aortic dissection is a critical but rare complication of Turner syndrome. This report describes a case of chronic aortic dissection in a patient with Turner syndrome. A 54-year-old woman, suffering from mild back pain for 1 month, was referred to our hospital with a diagnosis of Stanford type A chronic aortic dissection and a bicuspid aortic valve with moderate regurgitation. Computed tomography revealed aortic dissection, involving all arch branches, extending from the ascending to the abdominal aorta. The true lumen of the brachial artery was nearly obstructed by the thrombosed false lumen. Elective aortic arch repair and aortic valve replacement were successfully performed. The patient was diagnosed with 45, XO Turner syndrome after surgery. Taking aortopathy of Turner syndrome into consideration, surveillance of the residual aorta was performed. No rapidly progressive dilatation of the residual aorta was detected during the 6 years' follow-up.

  3. Systematic Review of Acupuncture for Chronic Prostatitis/Chronic Pelvic Pain Syndrome.

    Science.gov (United States)

    Qin, Zongshi; Wu, Jiani; Zhou, Jing; Liu, Zhishun

    2016-03-01

    Acupuncture is a promising therapy for relieving symptoms in chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS), which affects >15% of adult men worldwide. The aim of the study was to assess the effects and safety of the use of acupuncture for CP/CPPS. MEDLINE, EMBASE, CENTRAL, Web of Science, CBM, CNKI, Wang-Fang Database, JCRM, and CiNii were searched from their inception through 30 November 2015. Grey literature databases and websites were also searched. No language limits were applied. Only randomized controlled trials (RCTs) with CP/CPPS treated by acupuncture were included. Two reviewers extracted data and assessed the risk of bias of RCTs using the Cochrane Risk of Bias Tools, respectively. Seven trials were included, involving 471 participants. The result of meta-analysis indicated that compared with sham acupuncture (MD: -6.09 [95%CI: -8.12 to -5.68]) and medicine (Levofloxacinand, Ibuprofen, and Tamsulosin) (MD: -4.57 [95%CI: -7.58 to -1.56]), acupuncture was more effective at decreasing the total NIH-CPSI score. Real acupuncture was superior to sham acupuncture in improving symptoms (pain, voiding) and quality of life (Qof) domain subscores. Compared to sham acupuncture and medicine, acupuncture appears to be more effective at improving the global assessment. Two trials found that there is no significant difference between acupuncture and sham acupuncture in decreasing the IPSS score. Acupuncture failed to show more favorable effects in improving both symptoms and the Qof domain compared with medicine. Overall, current evidence supports acupuncture as an effective treatment for CP/CPPS-induced symptoms, particularly in relieving pain. Based on the meta-analysis, acupuncture is superior to sham acupuncture in improving symptoms and Qof. Acupuncture might be similar to medicine (Levofloxacinand, Ibuprofen, and Tamsulosin) in its long-term effects, but evidence was limited due to high ROB among included trials as well as potential heterogeneity

  4. Chronic type B aortic dissection in association with Hemolyticuremic syndrome in a child

    OpenAIRE

    2013-01-01

    Aortic dissection (AD) is a potentially life-threatening medical emergency usually encountered in the elderly. Here, we report a 9-year-old child who was incidentally detected to have asymptomatic chronic type B dissecting aneurysm of aorta when he presented with relapse of Hemolytic uremic syndrome (HUS) without any genetic abnormalities like Marfan or Ehler-Danlos syndrome. To the best of our knowledge, this is the first case of AD associated with HUS in a child without any known associated...

  5. Asthma-chronic obstructive pulmonary disease overlap syndrome (ACOS): current literature review

    Science.gov (United States)

    Papaiwannou, Antonis; Porpodis, Konstantinos; Spyratos, Dionysios; Kioumis, Ioannis; Pitsiou, Georgia; Pataka, Athanasia; Tsakiridis, Kosmas; Arikas, Stamatis; Mpakas, Andreas; Tsiouda, Theodora; Katsikogiannis, Nikolaos; Kougioumtzi, Ioanna; Machairiotis, Nikolaos; Siminelakis, Stavros; Kolettas, Alexander; Kessis, George; Beleveslis, Thomas; Zarogoulidis, Konstantinos

    2014-01-01

    Asthma and chronic obstructive pulmonary disease (COPD) are chronic diseases, very common in general population. These obstructive airway illnesses are manifested with chronic inflammation affecting the whole respiratory tract. Obstruction is usually intermittent and reversible in asthma, but is progressive and irreversible in COPD. Asthma and COPD may overlap and converge, especially in older people [overlap syndrome—asthma-chronic obstructive pulmonary disease overlap syndrome (ACOS)]. Although ACOS accounts approximately 15-25% of the obstructive airway diseases, is not well recognised because of the structure of clinical trials. COPD studies exclude asthma patients and asthma studies exclude COPD patients, respectively. It is crucial to define asthma, COPD and overlap syndrome (ACOS), as notable clinical entities, which they share common pathologic and functional features, but they are characterized from differences in lung function, acute exacerbations, quality of life, hospital impact and mortality. PMID:24672688

  6. Yellow Nail Syndrome: Dystrophic Nails, Peripheral Lymphedema and Chronic Cough

    Directory of Open Access Journals (Sweden)

    Christian Dornia

    2011-01-01

    Full Text Available A case involving a 41-year-old man with yellow nail syndrome (YNS is reported. YNS is a rare disorder characterized by yellow, dystrophic nails, peripheral lymphedema and bronchiectasis with recurrent lower respiratory tract infections. YNS is often misdiagnosed because the syndrome is not well known. An interdisciplinary approach is required to recognize and collate the components of the syndrome accurately. Correct diagnosis is of utmost clinical importance because YNS can occur secondary to malignancies and autoimmune disorders. Hence, the diagnosis of YNS must prompt further investigation.

  7. Emergency anaesthetic management of a severely anaemic, chronic schizophrenic patient with history of neuroleptic malignant syndrome

    Directory of Open Access Journals (Sweden)

    Shrividya Chellam

    2011-01-01

    Full Text Available Administering anaesthesia to a patient with chronic schizophrenia is a challenge due to the increased risk of various perioperative complications. Neuroleptic agents are highly effective drugs used for the treatment of psychiatric disorders, but are rarely associated with neuroleptic malignant syndrome (NMS. Here, we describe the successful anaesthetic management of a patient of chronic schizophrenia with past history of NMS who presented in emergency with active bleeding per rectum and haemoglobin of 3 gm%.

  8. Iron status and chronic kidney disease predict restless legs syndrome in an older hospital population.

    LENUS (Irish Health Repository)

    Quinn, Colin

    2011-03-01

    Iron deficiency is important in the pathogenesis of restless legs syndrome (RLS), and serum ferritin measurement, using a cutoff of 45-50ng\\/ml, is widely recommended as the optimal screening test for iron deficiency in RLS. Serum ferritin often increases with inflammation, and a higher cutoff may be better in those with acute and chronic inflammatory conditions, including those with chronic kidney disease (CKD).

  9. Treatment of Guillain-Barré syndrome and causes and treatment of residual fatigue

    NARCIS (Netherlands)

    M.P.J. Garssen (Marcel)

    2005-01-01

    textabstractChapter 1 is the general introduction of this thesis, in which di.erent aspects of the Guillain-Barré syndrome (GBS) are described. GBS is an acute post-infectious polyneuropathy, in which the immune system plays an important role. Insight in pathogenesis, clinical and electrophysiologic

  10. Extreme fatigue and malaise--a syndrome caused by badly cleaned wall-to-wall carpets?

    Science.gov (United States)

    Nexø, E; Skov, P G; Gravesen, S

    1983-01-01

    Complaints connected with the indoor climate are often vague and a cause-effect relationship is difficult to demonstrate. The present paper describes two patients suffering from symptoms in the form of extreme fatigue and malaise. The patients connected their problems to the poorly cleaned working place. We found the working place to be covered with badly cleaned wall-to-wall carpet. Examination of 12 employees showed five to have symptoms related to the working place. Four of the five had precipitating antibodies against extracts of dust collected from the carpets and two of the five had a positive prick test to the same extract. After removal of the carpets all symptoms disappeared. We conclude that vague symptoms related to the indoor climate may be induced by accumulation of organic dust.

  11. MR aspect of the prostate in CPPS patients (chronic pelvic pain syndrome); MR-Befundmuster der Prostata bei Patienten mit CPP Syndrom (chronic pelvic pain syndrome)

    Energy Technology Data Exchange (ETDEWEB)

    Wiesinger, B.; Lichy, M.P.; Claussen, C.D.; Schlemmer, H.P. [Abt. fuer Radiologische Diagnostik, Universitaetsklinikum Tuebingen (Germany); Naegele, U.; Anastasiadis, A. [Abt. fuer Urologie, Universitaetsklinikum Tuebingen (Germany)

    2008-07-15

    Purpose: to describe typical morphological patterns of abacterial prostatitis using magnetic resonance imagine (MRI) in chronic pelvic pain syndrome patients including spectroscopy. Materials and methods: 18 patients (age range between 25 and 67 years, average 46.2 years) with recurrent chronic pelvic pain syndrome for at least 3 months were evaluated clinically in the urological department and included if there were no suspicious findings from endorectal digital palpation and if their PSA values were < 5 ng/ml. A retrospective analysis of these 18 patients with 30 contrast-enhanced MRI investigations with endorectal coils in 28 of 30 cases was performed with a 1.5T MRI. T2w signal intensity (SI) and spectroscopy data (9/18 patients) were acquired for the normal peripheral zone, the central zone, for the peripheral zone suspected of inflammation and for the muscle including SI ratios for the unaltered and the suspicious inflammatory peripheral zone. Results: typical MR patterns of signal alterations suspected of inflammation of CPPS patients were able to be detected as T2w hypointense triangular, stringy (n = 12, 66.6%) contrast-enhancing signal alterations without a nodular shape with well circumscribed margins of the capsula and without pericapsular signal alterations. In 6 patients changes also had a triangular but more homogeneous aspect (33.3%). Three patients had an additional periurethral uptake (16.6%). T2w SI measurements and T2w SI ratios showed much lower values for the peripheral zone suspected of inflammation as compared to the normal peripheral zone of the prostate (277.29 STD 77.5 to 432.9 STD 112.02 and 4.94 STD 1.47 to 7.58 STD 2.01 respectively). The spectroscopic analysis of the signal alterations suspected of inflammation showed normal Cholin+ Creatin/Citrate SI ratio values in 3 patients (SI < 0.5), ratios suspected of low grade cancer in 3 patients (SI 0.5 and < 0.7) and ratios suspected of intermediate grade prostate cancer in 3 patients (SI

  12. Chronic shin splints. Classification and management of medial tibial stress syndrome.

    Science.gov (United States)

    Detmer, D E

    1986-01-01

    A clinical classification and treatment programme has been developed for chronic medial tibial stress syndrome. Medial tibial stress syndrome has been reported to be either tibial stress fracture or microfracture, tibial periostitis, or distal deep posterior chronic compartment syndrome. Three chronic types exist and may coexist: Type I (tibial microfracture, bone stress reaction or cortical fracture); type II (periostalgia from chronic avulsion of the periosteum at the periosteal-fascial junction); and type III (chronic compartment syndrome syndrome). Type I disease is treated nonoperatively. Operations for resistant types II and III medial tibial stress syndrome were performed in 41 patients. Bilaterality was common (type II, 50% type III, 88%). Seven had coexistent type II/III; one had type I/II. Preoperative symptoms averaged 24 months in type II, 6 months in type III, and 33 months in types II/III. Mean age was 22 years (15 to 51). Resting compartment pressures were normal in type II (mean 12 mm Hg) and elevated in type III and type II/III (mean 23 mm Hg). Type II and type II/III patients received fasciotomy plus periosteal cauterisation. Type III patients had fasciotomy only. All procedures were performed on an outpatient basis using local anaesthesia. Follow up was complete and averaged 6 months (2 to 14 months). Improved performance was as follows: type II, 93%, type III, 100%; type II/III, 86%. Complete cures were as follows: type II, 78%; type III, 75%; and type II/III, 57%. This experience suggests that with precise diagnosis and treatment involving minimal risk and cost the athlete has a reasonable chance of return to full activity.

  13. Minimal Change Nephrotic Syndrome Which Was Most Likely Caused by Chronic Sinusitis.

    Science.gov (United States)

    Iwatani, Hirotsugu; Mori, Daisuke; Yamamoto, Satoko; Nakano, Chikako; Yamamoto, Ryohei; Masumura, Chisako; Shikina, Takashi; Imai, Takao; Inohara, Hidenori; Rakugi, Hiromi; Isaka, Yoshitaka

    2015-01-01

    A 33-year-old Japanese man was admitted with severe edema, and a renal biopsy confirmed minimal change nephrotic syndrome (MCNS). CT revealed his severe chronic sinusitis, and he first received antimicrobial therapy, which resulted in decreased proteinuria. The surgical operation for sinusitis resulted in the complete disappearance of proteinuria without corticosteroid or immunosuppressant therapy within one week. MCNS may be triggered by infection, but there are no previously reported cases of MCNS that is completely remitted by infection control alone. Therefore, we herein report the first case of MCNS that attained complete remission following therapy for chronic sinusitis alone, which suggests a strong etiology of chronic sinusitis for MCNS.

  14. Treatment of Chronic Skin-Picking in an Adolescent With Asperger Syndrome and Borderline Intellectual Disability

    NARCIS (Netherlands)

    Lang, R.; Didden, H.C.M.; Sigafoos, J.; Rispoli, M.; Regester, A.; Lancioni, G.E.

    2009-01-01

    We present the case of a 17-year-old girl with Asperger syndrome and borderline intellectual disability with a 5-year history of chronic skin-picking. Our intervention approach included an initial functional assessment to identify variables maintaining skin-picking, followed by evaluation of a behav

  15. Prenatal Maternal Smoking and Increased Risk for Tourette Syndrome and Chronic Tic Disorders

    DEFF Research Database (Denmark)

    Browne, Heidi A; Modabbernia, Amirhossein; Buxbaum, Joseph D;

    2016-01-01

    OBJECTIVE: We assessed the role of prenatal maternal smoking in risk for Tourette syndrome and chronic tic disorder (TS/CT) and pediatric-onset obsessive-compulsive disorder (OCD). METHOD: In an analysis of 73,073 singleton pregnancies from the Danish National Birth Cohort, we calculated incidence...

  16. Melatonin for chronic whiplash syndrome with delayed melatonin onset randomised, placebo-controlled trial

    NARCIS (Netherlands)

    Wieringen, S. van; Jansen, T.; Smits, M.G.; Nagtegaal, J.E.; Coenen, A.M.L.

    2001-01-01

    Objective: To assess the influence of melatonin in patients with chronic whiplash syndrome and delayed melatonin onset. Design: Randomised, double-blind, placebo-controlled, parallel-group trial. One-week baseline was followed by a 4-week treatment period with either melatonin or placebo. In the ba

  17. KARTAGENER SYNDROME: A TRIAD OF CHRONIC SINUSITIS, BRONCHIECTASIS AND SITUSINVERSUS

    Directory of Open Access Journals (Sweden)

    Arvinder

    2013-02-01

    Full Text Available ABSTRACT: Kartagener syndrome is an autosomal recessive disor der with a triad of bronchiectasis, recurrent episodes of sinusitis and situs inversus in early life, with reduced fertility in the later part of life. It is a rare ge netic disorder of primary ciliary dyskinesia (PCD with an estimated incidence of 1: 20,000 to 30,000. Here we present an 11 year old male child who presented with bronchiectasis, recurrent episodes of sinusitis and situs inversus which fits into the triad of Kartagener syndrome. Early diagno sis and treatment of this syndrome is important to prevent the deterioration of the lung f unction and the morbidity caused due to severe intractable upper and lower respiratory tract infections

  18. Regional distribution of fatiguing illnesses in the United States: a pilot study

    Science.gov (United States)

    Bierl, Cynthia; Nisenbaum, Rosane; Hoaglin, David C; Randall, Bonnie; Jones, Ann-Britt; Unger, Elizabeth R; Reeves, William C

    2004-01-01

    Background Chronic fatigue syndrome (CFS) is a debilitating illness with no known cause or effective therapy. Population-based epidemiologic data on CFS prevalence are critical to put CFS in a realistic context for public health officials and others responsible for allocating resources. Methods We conducted a pilot random-digit-dialing survey to estimate the prevalence of fatiguing illnesses in different geographic regions and in urban and rural populations of the United States. This report focuses on 884 of 7,317 respondents 18 to 69 years old. Fatigued (440) and randomly selected non-fatigued (444) respondents completed telephone questionnaires concerning fatigue, other symptoms, and medical history. Results We estimated 12,186 per 100,000 persons 18 to 69 years of age suffered from fatigue lasting for at least 6 months (chronic fatigue), and 1,197 per 100,000 described an illness that, though lacking clinical evaluation, met criteria for CFS (CFS-like). Chronic fatigue and CFS-like illness were more common in rural than in urban populations, although the differences were not significant. The prevalence of these fatiguing illnesses did not differ meaningfully among the four regions surveyed, and no significant geographic trends were observed. Conclusions This investigation estimated that nearly 2.2 million American adults suffer from CFS-like illness. The study also suggested the need to focus future investigations of fatigue on populations with lower incomes and less education. There was no evidence for regional differences in the occurrence of fatiguing illnesses. PMID:14761250

  19. Regional distribution of fatiguing illnesses in the United States: a pilot study

    Directory of Open Access Journals (Sweden)

    Unger Elizabeth R

    2004-02-01

    Full Text Available Abstract Background Chronic fatigue syndrome (CFS is a debilitating illness with no known cause or effective therapy. Population-based epidemiologic data on CFS prevalence are critical to put CFS in a realistic context for public health officials and others responsible for allocating resources. Methods We conducted a pilot random-digit-dialing survey to estimate the prevalence of fatiguing illnesses in different geographic regions and in urban and rural populations of the United States. This report focuses on 884 of 7,317 respondents 18 to 69 years old. Fatigued (440 and randomly selected non-fatigued (444 respondents completed telephone questionnaires concerning fatigue, other symptoms, and medical history. Results We estimated 12,186 per 100,000 persons 18 to 69 years of age suffered from fatigue lasting for at least 6 months (chronic fatigue, and 1,197 per 100,000 described an illness that, though lacking clinical evaluation, met criteria for CFS (CFS-like. Chronic fatigue and CFS-like illness were more common in rural than in urban populations, although the differences were not significant. The prevalence of these fatiguing illnesses did not differ meaningfully among the four regions surveyed, and no significant geographic trends were observed. Conclusions This investigation estimated that nearly 2.2 million American adults suffer from CFS-like illness. The study also suggested the need to focus future investigations of fatigue on populations with lower incomes and less education. There was no evidence for regional differences in the occurrence of fatiguing illnesses.

  20. TMD and chronic pain: A current view

    Science.gov (United States)

    Furquim, Bruno D'Aurea; Flamengui, Lívia Maria Sales Pinto; Conti, Paulo César Rodrigues

    2015-01-01

    This review aims at presenting a current view on the physiopathologic mechanisms associated with temporomandibular disorders (TMDs). While joint pain is characterized by a well-defined inflammatory process mediated by tumor necrosis factor-α and interleukin, chronic muscle pain presents with enigmatic physiopathologic mechanisms, being considered a functional pain syndrome similar to fibromyalgia, irritable bowel syndrome, interstitial cystitis and chronic fatigue syndrome. Central sensitization is the common factor unifying these conditions, and may be influenced by the autonomic nervous system and genetic polymorphisms. Thus, TMDs symptoms should be understood as a complex response which might get worse or improve depending on an individual's adaptation. PMID:25741834

  1. TMD and chronic pain: A current view

    Directory of Open Access Journals (Sweden)

    Bruno D'Aurea Furquim

    2015-02-01

    Full Text Available This review aims at presenting a current view on the physiopathologic mechanisms associated with temporomandibular disorders (TMDs. While joint pain is characterized by a well-defined inflammatory process mediated by tumor necrosis factor-α and interleukin, chronic muscle pain presents with enigmatic physiopathologic mechanisms, being considered a functional pain syndrome similar to fibromyalgia, irritable bowel syndrome, interstitial cystitis and chronic fatigue syndrome. Central sensitization is the common factor unifying these conditions, and may be influenced by the autonomic nervous system and genetic polymorphisms. Thus, TMDs symptoms should be understood as a complex response which might get worse or improve depending on an individual's adaptation.

  2. Direct Acting Antivirals in Patients with Chronic Hepatitis C and Down Syndrome

    Directory of Open Access Journals (Sweden)

    Eric R. Yoo

    2016-01-01

    Full Text Available Patients with Down syndrome who received blood transfusions, likely in conjunction with cardiothoracic surgery for congenital heart disease and prior to the implementation of blood-donor screening for hepatitis C virus infection, face a substantial risk of acquiring the infection. In the past, interferon-based therapy for chronic hepatitis C infection in patients with Down syndrome was noted to have lower efficacy and potentially higher risk of adverse effects. Recently, the treatment for chronic hepatitis C has been revolutionized with the introduction of interferon-free direct acting antivirals with favorable safety, tolerability, and efficacy profile. Based on our experiences, the newly approved sofosbuvir-based direct acting antiviral therapy is well tolerated and highly efficacious in this subpopulation of hepatitis C virus infected patients with Down syndrome.

  3. Cri du Chat Syndrome: a Case Report with Recurrent Pneumonia and Chronic Stridor

    Directory of Open Access Journals (Sweden)

    Nilay Ranjan Bagchi

    2015-10-01

    Full Text Available Introduction Cri du chat syndrome is a rare genetic disorder due to deletion of variable length of short arm of chromosome 5(5p. It mainly presents with typical cat like cry, facial dysmorphism, poor growth with feeding problems and severe cognitive, speech, and motor delays. Case Report We present here a one year old child who did not presented with typical features but presented with recurrent pneumonia with chronic stridor since early infancy. On evaluation we found short flabby epiglottis and we did karyotyping which showed 5P deletion syndrome. Conclusion Cri du chat syndrome can be presented with atypical features like chronic stridor and recurrent pneumonia without having typical cat like cry. Early diagnosis is necessary for proper counselling of parents and treatment of the patient.

  4. 75 FR 54636 - Meeting of the Chronic Fatigue Syndrome Advisory Committee

    Science.gov (United States)

    2010-09-08

    ...://www.hhs.gov/advcomcfs , when it is finalized. The meeting will be broadcast over the Internet as a... of these sessions is to update the latest developments in etiology, natural history, clinical trials... Internet as a real-time streaming video. It also will be recorded and archived on the CFSAC Web site for...

  5. Nasal Irrigation for Chronic Rhinosinusitis and Fatigue in Patients with Gulf War Syndrome

    Science.gov (United States)

    2015-07-01

    Kansas definition” exclusions of lupus , multiple sclerosis, schizophrenia, active cancer treatment and presence of cognitive or physical impairments...BODY The major objectives of the study are twofold: 1) To find an effective adjunctive therapy for veterans with Gulf War Illness (GWI) and...to therapy . Statistically positive results on clinical outcome measures would demonstrate that nasal irrigation (NI) can provide effective adjunctive

  6. 76 FR 42128 - Solicitation of Nominations for Appointment to the Chronic Fatigue Syndrome Advisory Committee

    Science.gov (United States)

    2011-07-18

    ... implications of current and proposed diagnosis and treatment methods for CFS; (3) development and... consists of 11 members. The Committee is composed of seven biomedical research scientists with demonstrated... individual's curriculum vitae or resume. Nominations that do not provide these three elements will not...

  7. 78 FR 69853 - Meeting of the Chronic Fatigue Syndrome Advisory Committee

    Science.gov (United States)

    2013-11-21

    ... Acrobat Connect Pro Meeting, a Web conferencing product that allows users to conduct live meetings and... provide public comment during the meeting via telephone, pre-recorded video, or written comments... pre-recorded video will be limited to five minutes. We will give priority to individuals who have...

  8. Identity and coping experiences in Chronic Fatigue Syndrome: a synthesis of qualitative studies

    DEFF Research Database (Denmark)

    Larun, L.; Malterud, K.

    2007-01-01

    -order constructs from a line of arguments. RESULTS: Twenty qualitative studies on CFS experiences were identified. Symptom experiences and the responses from significant others could jeopardise the patients' senses of identity. They felt severely ill, yet blamed and dismissed. Patients' beliefs and causal...

  9. Nasal Irrigation for Chronic Rhinosinusitis and Fatigue in Patients with Gulf War Syndrome

    Science.gov (United States)

    2013-07-01

    19898 August 13, 2012 TO: Anneli Tarpila, Ph.D. Clinical Trial Manager, Danisco Active Nutrition /Kantvik, DuPont Nutrition and...Dr. Tony Kille • Curriculum Vitae for Dr. David Rabago, Principal Investigator The DHSC gives its approval for Active Nutrition /Kantvik to go...the Federal Food, Drug, and Cosmetic Act (FDCA). Please note the following identifying data: IND NUMBER ASSIGNED: 116364 SPONSOR: David Rabago

  10. 78 FR 25275 - Meeting of the Chronic Fatigue Syndrome Advisory Committee

    Science.gov (United States)

    2013-04-30

    ... for this meeting is being developed and will be posted on the CFSAC Web site, http://www.hhs.gov/advcomcfs when finalized. The meeting will be live-video streamed at www.HHS.gov/Live and archived through... site during the dates that the meeting is being conducted. Individuals who wish to view this...

  11. 77 FR 31856 - Meeting of the Chronic Fatigue Syndrome Advisory Committee

    Science.gov (United States)

    2012-05-30

    ... streamed at www.HHS.gov/Live and archived through the CFSAC Web site: www.hhs.gov/advocomcfs . Listening... not include sensitive personal information, such as social security number, birthdates,...

  12. Chronic recurrent Gorham-Stout syndrome with cutaneous involvement

    Directory of Open Access Journals (Sweden)

    Nahum Duker

    2010-09-01

    Full Text Available Type IV osteolysis or Gorham-Stout syndrome is a rare condition characterized by recurrent vascular tumors that disrupt normal anatomical architecture. Gorham-Stout syndrome is most commonly associated with the skeletal system with resulting replacement of bone with scar tissue following tumor regression. The loss of entire bones has given Gorham-Stout syndrome the moniker vanishing bone disease. Natural progression of Gorham-Stout syndrome is characterized by spontaneous disease resolution. However, rare variants of recurrent, progressive, and/or systemic disease have been reported. We present a patient with a history of recurrent Gorham-Stout disease refractory to all treatment options considered. In addition to skeletal disease, our patient had soft tissue and cutaneous involvement, thus reflecting the more aggressive disease variant. Previous surgical attempts to control disease had been ineffective and the patient was referred to us for radiation therapy. Treatment with external beam radiation therapy resulted in good local control and symptom palliation, but full disease resolution was never accomplished. In addition to presentation of this patient, a review of the literature on etiological hypotheses and past/future treatment options was conducted and is included.

  13. Chronic Glucocorticoid Hypersecretion in Cushing's Syndrome Exacerbates Cognitive Aging

    Science.gov (United States)

    Michaud, Kathy; Forget, Helene; Cohen, Henri

    2009-01-01

    Cumulative exposure to glucocorticoid hormones (GC) over the lifespan has been associated with cognitive impairment and may contribute to physical and cognitive degeneration in aging. The objective of the present study was to examine whether the pattern of cognitive deficits in patients with Cushing's syndrome (CS), a disorder characterized by…

  14. IL-17 is not essential for inflammation and chronic pelvic pain development in an experimental model of chronic prostatitis/chronic pelvic pain syndrome.

    Science.gov (United States)

    Motrich, Ruben D; Breser, María L; Sánchez, Leonardo R; Godoy, Gloria J; Prinz, Immo; Rivero, Virginia E

    2016-03-01

    Pain and inflammation in the absence of infection are hallmarks in chronic prostatitis and chronic pelvic pain syndrome (CP/CPPS) patients. The etiology of CP/CPPS is unclear, and autoimmunity has been proposed as a cause. Experimental autoimmune prostatitis (EAP) models have long been used for studying CP/CPPS. Herein, we studied prostate inflammation induction and chronic pelvic pain development in EAP using IL-12p40-KO, IL-4-KO, IL-17-KO, and wild-type (C57BL/6) mice. Prostate antigen (PAg) immunization in C57BL/6 mice induced specific Th1 and Th17 immune responses and severe prostate inflammation and cell infiltration, mainly composed of CD4 T cells and macrophages. Moreover, chronic pelvic pain was evidenced by increased allodynia responses. In immunized IL-17-KO mice, the presence of a prominent PAg-specific Th1 immune response caused similar prostate inflammation and chronic pelvic pain. Furthermore, markedly high PAg-specific Th1 immune responses, exacerbated prostate inflammation, and chronic pelvic pain were detected in immunized IL-4-KO mice. Conversely, immunized IL-12p40-KO mice developed PAg-specific Th2 immune responses, characterized by high IL-4 secretion and neither infiltration nor damage in the prostate. As observed in wild-type control animals, IL12p40-KO mice did not evidence tactile allodynia responses. Our results suggest that, as in patients, chronic pelvic pain is a consequence of prostate inflammation. After PAg immunization, a Th1-associated immune response develops and induces prostate inflammation and chronic pelvic pain. The absence of Th1 or Th2 cytokines, respectively, diminishes or enhances EAP susceptibility. In addition, IL-17 showed not to be essential for pathology induction and chronic pelvic pain development.

  15. FEATURES OF THE CHRONIC PAIN SYNDROME IN PATIENTS WITH RHEUMATOID ARTHRITIS AND MEDICAL DIAGNOSTIC TACTICS

    Directory of Open Access Journals (Sweden)

    M. A. Gromova

    2016-01-01

    Full Text Available Objective: to establish features of a chronic pain syndrome disorders in patients with rheumatoid arthritis, to reveal correlation with psychoemotional disorders and to develop the differential approach to maintaining patients. Materials and methods. 101 patients at the age of 60.6 ± 11.8 years, 92 % of women, with reliable rheumatoid arthritis (American College of Rheumatology – ACR, 1987, were examined. The visual analog scale was used for an assessment of pain strength at the moment; the Van Korff’s questionnaire – for determination of pain strength at the moment and retrospectively for the last half a year with an assessment of disadaptation level and disability, ranging of a chronic pain syndrome on classes; the McGill Pain Questionnaire – for the characteristic of touchsensitive and emotional components of pain. Neuropathic pain was revealed by DN4 questionnaire. Anxiety and depression were determined by the Hospital Anxiety and Depression Scale (HADS. Fibromyalgia diagnosed by criteria of ACR, (1990. Results. Pain estimated by various scales and questionnaires varied from moderated to intensive. According to Van Korff’s questionnaire it was characterized by average level of disadaptation and easy disability that corresponded to the second class of chronic pain. The Rank pain index of the McGill Pain Questionnaire touch scale testified that pain was described by a smaller number of definitions on a touch scale than on emotional. This indicates a moderate impact of pain syndrome on a state of mind. Neuropathic pain is diagnosed for 37.3 % of patients with tunnel syndrome, mononeuritis and touch polyneuropathy. The secondary fibromyalgia is revealed for 2 % of patients with early rheumatoid arthritis of high activity. According to HADS anxiety and depression was revealed for 58 and 59 % of patients correspondingly. This demanded psychotherapeutic consultation and additional correction. We proposed the algorithm of diagnostic and

  16. POEMS Syndrome in a Juvenile Initially Diagnosed as Treatment Resistant Chronic Inflammatory Demyelinating Polyneuropathy.

    Science.gov (United States)

    Krish, Sonia N; Nguyen, Thy; Biliciler, Suur; Kumaravel, Manickam; Wahed, Amer; Risin, Semyon; Sheikh, Kazim A

    2015-12-01

    POEMS (polyneuropathy, organomegaly, endocrinopathy, monoclonal protein, skin changes) is a disorder that mainly affects adults. We report a pediatric patient, initially considered to have Guillain-Barré syndrome, who continued to have progression of neuropathic disease leading to the diagnosis of chronic inflammatory demyelinating polyneuropathy. Diagnosis of POEMS was established by an abnormal bone marrow biopsy, prompted by laboratory and imaging findings, which became abnormal later in the course of the disease. POEMS syndrome is extremely rare in children, and neuropathic features in this age group have not been previously described. This case illustrates that "Guillain-Barré syndrome-like" initial presentation for POEMS, which has not been previously reported. It also emphasizes that in children with progressive acquired neuropathies that are treatment unresponsive, POEMS syndrome should be considered.

  17. Chronic Granulomatous Tolosa-Hunt Syndrome (Case Report

    Directory of Open Access Journals (Sweden)

    Dewa Purwa Samatra

    2016-04-01

    Full Text Available Background: Tolosa-Hunt syndrome is a rare case, characterized by tenderness, persistent around the affected eye and ophthalmoplegia /paresis caused by granulomatous inflammation in the cavernous sinus region, supra orbital or orbital fissure. Although spontaneous remission may occur, even corticosteroid therapy has a very satisfactory effect. However, relapse can occur after remission. We report a case of granulomatous Tolosa-Hunt syndrome in women aged 47 years who suffer from recurrent Tolosa-Hunt syndrome attacks for 4 years on his left eye, there was a significant recovery after receiving steroid therapy. Case:  We report A 47 years old with recurrent pain in the left eye since 4 years, pain episode duration of 1-2 weeks, accompanied by double vision when having long or short distance viewing, and when climbing stairs. The patient left eye was protruded with blurred vision and difficulty in distinguishing green color. Left eye examination vision 1/300, green color discromatopsia, normal funduscopic, ptosis, with paresis eye movement toward the superior, inferior, nasal and temporal. C-reactive protein and erythrocyte sedimentation rate were slightly elevated. ANA test was positive. In visual evoked potential, it showed latency elongation of the left face. Head MRI with contrast showed a isointense protrusion on the left cavernous sinus in axial cuts in T1 and T2. Head MRI T1 with contrast on coronal, axial cuts showed the appearance of convex lesions around the left cavernous sinus that enhanced with contrast. Conclusions: The result was clinically and radiographically diagnosed as Tolosa-Hunt Syndrome (THS. Therefore, 10 mg dexamethasone therapy, 4 times a day for 3 days was lowered to three times on day 4, 2 times on the fifth day and one time at day 6. The patient showed clinical improvement. The patient continued 48 mg oral methylprednisolone therapy up to 3 weeks which then gradually decreased and planned head MRI 3 months later.

  18. Acute Inflammatory Bowel Disease Complicating Chronic Alcoholism and Mimicking Carcinoid Syndrome

    Directory of Open Access Journals (Sweden)

    Piercarlo Ballo

    2012-08-01

    Full Text Available We report the case of a woman with a history of chronic alcohol abuse who was hospitalized with diarrhea, severe hypokalemia refractory to potassium infusion, nausea, vomiting, abdominal pain, alternations of high blood pressure with phases of hypotension, irritability and increased urinary 5-hydroxyindoleacetic acid and cortisol. Although carcinoid syndrome was hypothesized, abdominal computed tomography and colonoscopy showed non-specific inflammatory bowel disease with severe colic wall thickening, and multiple colic biopsies confirmed non-specific inflammation with no evidence of carcinoid cells. During the following days diarrhea slowly decreased and the patient’s condition progressively improved. One year after stopping alcohol consumption, the patient was asymptomatic and serum potassium was normal. Chronic alcohol exposure is known to have several deleterious effects on the intestinal mucosa and can favor and sustain local inflammation. Chronic alcohol intake may also be associated with high blood pressure, behavior disorders, abnormalities in blood pressure regulation with episodes of hypotension during hospitalization due to impaired baroreflex sensitivity in the context of an alcohol withdrawal syndrome, increased urinary 5-hydroxyindoleacetic acid as a result of malabsorption syndrome, and increased urinary cortisol as a result of hypothalamic-pituitary-adrenal axis dysregulation. These considerations, together with the regression of symptoms and normalization of potassium levels after stopping alcohol consumption, suggest the intriguing possibility of a alcohol-related acute inflammatory bowel disease mimicking carcinoid syndrome.

  19. Acute inflammatory bowel disease complicating chronic alcoholism and mimicking carcinoid syndrome.

    Science.gov (United States)

    Ballo, Piercarlo; Dattolo, Pietro; Mangialavori, Giuseppe; Ferro, Giuseppe; Fusco, Francesca; Consalvo, Matteo; Chiodi, Leandro; Pizzarelli, Francesco; Zuppiroli, Alfredo

    2012-05-01

    We report the case of a woman with a history of chronic alcohol abuse who was hospitalized with diarrhea, severe hypokalemia refractory to potassium infusion, nausea, vomiting, abdominal pain, alternations of high blood pressure with phases of hypotension, irritability and increased urinary 5-hydroxyindoleacetic acid and cortisol. Although carcinoid syndrome was hypothesized, abdominal computed tomography and colonoscopy showed non-specific inflammatory bowel disease with severe colic wall thickening, and multiple colic biopsies confirmed non-specific inflammation with no evidence of carcinoid cells. During the following days diarrhea slowly decreased and the patient's condition progressively improved. One year after stopping alcohol consumption, the patient was asymptomatic and serum potassium was normal. Chronic alcohol exposure is known to have several deleterious effects on the intestinal mucosa and can favor and sustain local inflammation. Chronic alcohol intake may also be associated with high blood pressure, behavior disorders, abnormalities in blood pressure regulation with episodes of hypotension during hospitalization due to impaired baroreflex sensitivity in the context of an alcohol withdrawal syndrome, increased urinary 5-hydroxyindoleacetic acid as a result of malabsorption syndrome, and increased urinary cortisol as a result of hypothalamic-pituitary-adrenal axis dysregulation. These considerations, together with the regression of symptoms and normalization of potassium levels after stopping alcohol consumption, suggest the intriguing possibility of a alcohol-related acute inflammatory bowel disease mimicking carcinoid syndrome.

  20. Effects and Mechanisms of Low-Intensity Pulsed Ultrasound for Chronic Prostatitis and Chronic Pelvic Pain Syndrome.

    Science.gov (United States)

    Lin, Guiting; Reed-Maldonado, Amanda B; Lin, Maofan; Xin, Zhongcheng; Lue, Tom F

    2016-07-01

    Chronic Prostatitis/Chronic Pelvic Pain Syndrome (CP/CPPS) is one of the most common urologic diseases, and no curative treatments have been identified. Low-intensity pulsed ultrasound (LIPUS) has been successfully used in promoting tissue healing, inhibiting inflammation and pain, differentiating stem cells, and stimulating nerve regeneration/muscle regeneration, as well as enhancing angiogenesis. Very recently, LIPUS has been proven an effective approach for CP/CPPS. This review summarizes the possible mechanisms responsible for the therapeutic effect of LIPUS for CP/CPPS. To search publications relevant to the topics of this review, the search engine for life sciences of Entrez was used. We reviewed the available evidence from 1954 through 2015 concerning LIPUS for CP/CPPS. According to the literature, both transrectal and transperineal approaches of LIPUS are effective for CP/CPPS.

  1. Effects and Mechanisms of Low-Intensity Pulsed Ultrasound for Chronic Prostatitis and Chronic Pelvic Pain Syndrome

    Directory of Open Access Journals (Sweden)

    Guiting Lin

    2016-07-01

    Full Text Available Chronic Prostatitis/Chronic Pelvic Pain Syndrome (CP/CPPS is one of the most common urologic diseases, and no curative treatments have been identified. Low-intensity pulsed ultrasound (LIPUS has been successfully used in promoting tissue healing, inhibiting inflammation and pain, differentiating stem cells, and stimulating nerve regeneration/muscle regeneration, as well as enhancing angiogenesis. Very recently, LIPUS has been proven an effective approach for CP/CPPS. This review summarizes the possible mechanisms responsible for the therapeutic effect of LIPUS for CP/CPPS. To search publications relevant to the topics of this review, the search engine for life sciences of Entrez was used. We reviewed the available evidence from 1954 through 2015 concerning LIPUS for CP/CPPS. According to the literature, both transrectal and transperineal approaches of LIPUS are effective for CP/CPPS.

  2. Feasibility of robotic radical prostatectomy for medication refractory chronic prostatitis/chronic pelvic pain syndrome: Initial results

    Directory of Open Access Journals (Sweden)

    Sameer Chopra

    2016-01-01

    Full Text Available Four patients diagnosed with chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS, met criteria for National Institute of Health (NIH Category III prostatitis, failed multiple medicinal treatments and underwent robotic radical prostatectomy (RRP. Median operative time (range: 157 (127–259 min. Validated functional questionnaires responses and NIH CP symptom index (NIH-CPSI score were collected for each patient's status at different time points pre- and post-operatively. Median decreases (range were: International Prostate Symptom Score - 14 (1–19; Sexual Health Inventory for Men - 6 (−14–22; and NIH-CPSI total - 23.5 (13–33. Median length of follow-up (range was 34 (24–43 months. RRP appears to be an option for carefully selected patients with medication-refractory CP/CPPS who understand that baseline sexual function may not be restored postoperatively.

  3. Feasibility of robotic radical prostatectomy for medication refractory chronic prostatitis/chronic pelvic pain syndrome: Initial results.

    Science.gov (United States)

    Chopra, Sameer; Satkunasivam, Raj; Aron, Monish

    2016-01-01

    Four patients diagnosed with chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS), met criteria for National Institute of Health (NIH) Category III prostatitis, failed multiple medicinal treatments and underwent robotic radical prostatectomy (RRP). Median operative time (range): 157 (127-259) min. Validated functional questionnaires responses and NIH CP symptom index (NIH-CPSI) score were collected for each patient's status at different time points pre- and post-operatively. Median decreases (range) were: International Prostate Symptom Score - 14 (1-19); Sexual Health Inventory for Men - 6 (-14-22); and NIH-CPSI total - 23.5 (13-33). Median length of follow-up (range) was 34 (24-43) months. RRP appears to be an option for carefully selected patients with medication-refractory CP/CPPS who understand that baseline sexual function may not be restored postoperatively.

  4. Fibromyalgia and Chronic Pain Syndromes: A White Paper Detailing Current Challenges in the Field.

    Science.gov (United States)

    Arnold, Lesley M; Choy, Ernest; Clauw, Daniel J; Goldenberg, Don L; Harris, Richard E; Helfenstein, Milton; Jensen, Troels Staehelin; Noguchi, Koichi; Silverman, Stuart L; Ushida, Takahiro; Wang, Guochun

    2016-09-01

    This manuscript, developed by a group of chronic pain researchers and clinicians from around the world, aims to address the state of knowledge about fibromyalgia (FM) and identify ongoing challenges in the field of FM and other chronic pain syndromes that may be characterized by pain centralization/amplification/hypersensitivity. There have been many exciting developments in research studies of the pathophysiology and treatment of FM and related syndromes that have the potential to improve the recognition and management of patients with FM and other conditions with FM-like pain. However, much of the new information has not reached all clinicians, especially primary care clinicians, who have the greatest potential to use this new knowledge to positively impact their patients' lives. Furthermore, there are persistent misconceptions about FM and a lack of consensus regarding the diagnosis and treatment of FM. This paper presents a framework for future global efforts to improve the understanding and treatment of FM and other associated chronic pain syndromes, disseminate research findings, identify ways to enhance advocacy for these patients, and improve global efforts to collaborate and reach consensus about key issues related to FM and chronic pain in general.

  5. [Prevention and management of refeeding syndrome in patients with chronic critical illness].

    Science.gov (United States)

    Chen, Jun; Fan, Chaogang

    2016-07-01

    Nutritional support is an important means to treat the patients with chronic critical illness for commonly associated malnutrition. Refeeding syndrome is a serious complication during the process, mainly manifested as severe electrolyte with hypophosphataemia being the most common. Refeeding syndrome is not uncommon but it is often ignored. In our future clinical work, we need to recognize this chinical situation and use preventative and treatment measures. According to NICE clinical nutrition guideline, we discussed the risk factors, treatment methods and preventive measures of refeeding syndrome in patients with chronic critical illness. We argued that for patients with high risk refeeding syndrome, nutritional support treatment should be initially low calorie and slowly increased to complete requirement. Circulation capacity should be recovered, fluid balance must be closely monitored and supplement of vitamins, microelement, electrolytes should be noted. After the emergence of refeeding syndrome, we should reduce or even stop the calorie intake, give an active treatment for electrolyte disorder, provide vitamin B, and maintain the functions of multiple organs.

  6. An analysis of the association of gastroenteric lesions with chronic wasting syndrome of marmosets.

    Science.gov (United States)

    Chalifoux, L V; Bronson, R T; Escajadillo, A; McKenna, S

    1982-09-01

    Retrospective pathology data from necropsies of 162 marmosets, Saguinus oedipus, were studied to determine the nature of chronic wasting syndrome, a poorly defined entity associated with a high mortality rate in many marmoset colonies. Paraffin sections of the gastroenteric organs of 116 of these marmosets were re-examined in detail; lesions were identified, quantitated, and analyzed with a method of multiple chi-square testing for possible associations between findings. Five distinct disease entities were identified: prosthenorchosis, amebiasis, paramyxovirus disease, sepsis, and chronic colitis. Lesions of several of these often occurred in the same monkey, and all but the first were associated with cachexia. Lesions of chronic colitis were crypt abscesses, mononuclear and polymorphonuclear infiltration of the lamina propria, epithelial cell atypia, karyorrhexis, and lymphoid hyperplasia. The cause of chronic colitis was not identified, nor was any explanation found for weight loss and increased susceptibility to disease.

  7. Chronic type B aortic dissection in association with Hemolyticuremic syndrome in a child.

    Science.gov (United States)

    Gera, D N; Ghuge, P P; Gandhi, S; Vanikar, A V; Shrimali, J D; Kute, V B; Trivedi, H L

    2013-11-01

    Aortic dissection (AD) is a potentially life-threatening medical emergency usually encountered in the elderly. Here, we report a 9-year-old child who was incidentally detected to have asymptomatic chronic type B dissecting aneurysm of aorta when he presented with relapse of Hemolytic uremic syndrome (HUS) without any genetic abnormalities like Marfan or Ehler-Danlos syndrome. To the best of our knowledge, this is the first case of AD associated with HUS in a child without any known associated genetic or inherited risk factors.

  8. Severe chronic iron deficiency anaemia secondary to Trichuris dysentery syndrome - a case report.

    Science.gov (United States)

    Azira N, M S; Zeehaida, M

    2012-12-01

    Trichuris dysentery syndrome is caused by Trichuris trichiura which contributes to one of the most common helminthic infections in the world. It is associated with heavy colonic infection that manifests as mucoid diarrhoea, rectal bleeding, rectal prolapse, iron deficiency anaemia, and finger clubbing. Here, we report a case of trichuris dysentery syndrome complicated with severe chronic iron deficiency anaemia in a 4-year-old girl who required blood transfusion. The nematode was visualized on stool microscopic and colonoscopic examination. A longer duration of anti-helminthic treatment is required to achieve effective and better outcome.

  9. Chronic arsenic poisoning masquerading as Landry-Guillain-Barré syndrome.

    Science.gov (United States)

    Goddard, M J; Tanhehco, J L; Dau, P C

    1992-09-01

    Acute arsenic intoxication may present as Landry-Guillain-Barré syndrome because of similarities in clinical symptoms involving the gastrointestinal tract, weakness, and sensory symptoms. Electrodiagnostic findings may be similar with demyelinating changes predominating early in both diseases. A case is presented of repeated arsenic poisoning over two years misdiagnosed as Landry-Guillain-Barré syndrome. Proximal F-loop latency (M-wave latency at wrist + F-wave latency at wrist - 2 M-wave latency at axilla) helped to establish the correct diagnosis. Serial electrodiagnostic studies were done documenting the evolution of chronic repeated arsenic poisoning from a picture showing demyelination to one with severe axonal loss.

  10. Modafinil and armodafinil treatment for fatigue for HIV-positive patients with and without chronic hepatitis C.

    Science.gov (United States)

    Rabkin, J G; McElhiney, M C; Rabkin, R

    2011-02-01

    Fatigue is prevalent among patients with hepatitis C virus (HCV) and with HIV/AIDS but there are no established fatigue treatments for either condition or their combination. We analysed data from three trials of modafinil or armodafinil for HIV-positive patients with fatigue, including 36 co-infected with HCV, to compare treatment response and safety parameters related to HCV status. One hundred and twenty patients received active drug and 70 were randomized to placebo. Fatigue response rate to modafinil/armodafinil was 100% for patients with HCV (18/18) and 73% (74/102) for patients without HCV. Placebo response rate was 28% (5/18) and 29% (15/52), respectively. Depressive symptoms improved only when energy improved. Viral load declined from baseline after 12 and 26 weeks of active medication. CD4 cell count did not change, nor did alanine transaminase and aspartate aminotransferase for patients with HCV. Patients with haematocrit below the reference range responded, as well as patients whose values were within the reference range. Modafinil and armodafinil appear effective and well tolerated for treating fatigue among both HCV-positive and HCV-negative patients with HIV/AIDS, suggesting that they may hold promise for HIV-positive patients considering alpha interferon/ribavirin treatment for HCV. Further investigation in a focused trial is warranted.

  11. Effectiveness of a minimal psychological intervention to reduce mild to moderate depression and chronic fatigue in a working population: the design of a randomized controlled trial

    Directory of Open Access Journals (Sweden)

    Aelfers Ed

    2013-02-01

    Full Text Available Abstract Background In a working population, common mental complaints like depressed mood and chronic fatigue are highly prevalent and often result in further deterioration of mental health and consequently absence from work. In a large occupational health setting, we will evaluate the (cost- effectiveness of a Minimal Psychological Intervention (MPI, in reducing symptoms of depression and chronic fatigue in a working population. The MPI is also evaluated regarding its appreciation by worker, nurse, and occupational health physician (process evaluation. The tailor-made intervention is administered by nurses, who are trained in the principles of cognitive behavioural therapy and self-management. Methods/design The presented WoPaCoM study (Work Participation of Workers with Common Mental complaints is a two-armed randomized controlled trial, comparing MPI with usual care. A total number of 124 workers suffering from (chronic mental fatigue or mild to moderate depression will be included. A stratified and block randomization will be applied, stratifying by customer organisation, income, and gender, using a block size of four. It will include a baseline measurement and subsequently follow up measurements after 4, 6 and 12 months. The primary outcome measures are symptoms of either fatigue (using the Checklist Individual Strength and/or depression (using the Beck Depression Inventory and secondary outcome measures include sickness absence, self efficacy, costs and quality of life. Analysis will include both univariate and multivariate techniques and data will be analysed according to the intention to treat principle. Discussion Patient recruitment in an occupational setting proves to be complicated and time consuming. Shift work for instance proved to be an obstacle for making appointments for consultation with the nurse. Furthermore, economic developments might have created job insecurity which negatively influenced participation in the study, with

  12. Anemic syndrome in patients with ischemic heart disease and chronic heart failure (review

    Directory of Open Access Journals (Sweden)

    Shvarts Y.G.

    2011-12-01

    Full Text Available Anemic syndrome of different severity often accompanies ischemic heart disease (IHD and chronic heart failure (CHF. Anemia has association with unfavorable prognosis in patients with all forms of CVD — acute and chronic. In this article the authors summarize a literature review of English articles dedicated to the problem of anemia and ischemic heart disease (IHD and the results of original research on the relationship between anemic syndrome and prognosis in the hospitalized patients with IHD and chronic heart failure (CHF. Anemia is frequently observed in patients with CHF, and evidence suggests that anemia might be associated with an increased mortality in both systolic and diastolic chronic heart failure (CHF, morbidity and rate of hospitalization in CHF patients. Moreover, CHF itself could be involved in the pathogenesis of anemia. Early studies suggested a pathogenic role of inflammation mediators. The normalization of hemoglobin concentration by EPO and iron supply in patients with CHF and chronic renal insufficiency results in improved exercise capacity by increasing oxygen delivery and improving cardiac function. However, there is limited information concerning the association of hemoglobin concentration and new onset of clinically recognized coronary artery disease, and lack of information about the effect of anemia treatment on prognosis of acute forms of IHD

  13. Chronic Inflammation in Obesity and the Metabolic Syndrome

    Directory of Open Access Journals (Sweden)

    Rosário Monteiro

    2010-01-01

    Full Text Available The increasing incidence of obesity and the metabolic syndrome is disturbing. The activation of inflammatory pathways, used normally as host defence, reminds the seriousness of this condition. There is probably more than one cause for activation of inflammation. Apparently, metabolic overload evokes stress reactions, such as oxidative, inflammatory, organelle and cell hypertrophy, generating vicious cycles. Adipocyte hypertrophy, through physical reasons, facilitates cell rupture, what will evoke an inflammatory reaction. Inability of adipose tissue development to engulf incoming fat leads to deposition in other organs, mainly in the liver, with consequences on insulin resistance. The oxidative stress which accompanies feeding, particularly when there is excessive ingestion of fat and/or other macronutrients without concomitant ingestion of antioxidant-rich foods/beverages, may contribute to inflammation attributed to obesity. Moreover, data on the interaction of microbiota with food and obesity brought new hypothesis for the obesity/fat diet relationship with inflammation. Beyond these, other phenomena, for instance psychological and/or circadian rhythm disturbances, may likewise contribute to oxidative/inflammatory status. The difficulty in the management of obesity/metabolic syndrome is linked to their multifactorial nature where environmental, genetic and psychosocial factors interact through complex networks.

  14. [Combination of intersticial cystitis and adenomyosis in females suffering from chronic pelvic pain syndrome].

    Science.gov (United States)

    Neĭmark, A I; Shelkovnikova, N V

    2011-01-01

    General and endoscopic examinations of 25 patients aged 40-48 years with chronic pelvic pain syndrome (CPPS) revealed combination of two urogenital diseases: interstitial cystitis and adenomyosis of the second-third degree. The complex treatment including a course of lavomax immunocorrection relieved CPPS in 72% (18) patients, reduced the number of recurrences of chronic pelvic diseases in 16% (4) patients. The therapeutic complex proposed may serve an alternative to surgical treatment of adenomyosis of the second-third degree which is uncomplicated with posthemorrhagic iron-deficiency anemia, manifests with pain only and associated with interstitial cystitis.

  15. The lateral synovial recess of the knee: anatomy and role in chronic Iliotibial band friction syndrome.

    Science.gov (United States)

    Nemeth, W C; Sanders, B L

    1996-10-01

    The tissue deep to the iliotibial band (ITB) and its relationship to the lateral knee joint capsule was studied anatomically and the histopathology of this tissue in chronic iliotibial band friction syndrome (ITBFS) was examined. Findings show that the tissue under the ITB consists of a synovium that is a lateral extension and invagination of the actual knee joint capsule and is not a separate bursa as described in the literature. Additionally, in cases of chronic ITBFS seen in young elite athletes, synovial tissue taken from this lateral synovial recess reveals histological evidence of inflammation and hyperplasia that suggests its involvement in the pathological process.

  16. High frequency of chronic bacterial and non-inflammatory prostatitis in infertile patients with prostatitis syndrome plus irritable bowel syndrome.

    Directory of Open Access Journals (Sweden)

    Enzo Vicari

    Full Text Available BACKGROUND: Although prostatitis syndrome (PS and irritable bowel syndrome (IBS are common disorders, information on the prevalence of IBS in infertile patients with PS is relatively scanty. Therefore, this study was undertaken to estimate the frequency of PS and IBS and to evaluate the prevalence of the various diagnostic categories of prostatitis. METHODOLOGY/PRINCIPAL FINDINGS: This study enrolled 152 patients with PS, diagnosed by the NIH-Chronic Prostatitis Symptom Index (NIH-CPSI in an andrological setting, and 204 patients with IBS, diagnosed according to the Rome III diagnostic criteria in a gastroenterological setting. The patients with PS were asked to fulfill the Rome III questionnaire for IBS, whereas patients with IBS were asked to complete the NIH-CPSI. The simultaneous presence of PS and IBS was observed in 30.2% and 31.8% of the patients screened by andrologists and gastroenterologists, respectively. Altogether, 111 patients had PS plus IBS (31.2%. They had a total NIH-CPSI and pain subscale scores significantly higher than patients with PS alone. Gastrointestinal symptoms in patients with PS plus IBS were similar to those reported by patients with IBS alone and significantly greater in patients with PS alone. Patients with PS plus IBS had a significantly higher frequency of chronic bacterial prostatitis (category II and lower of non-inflammatory prostatitis (category IIIB, compared to patients with PS alone. The frequency of inflammatory prostatitis (category IIIA resulted similar. CONCLUSIONS/SIGNIFICANCE: Prostatitis syndromes and IBS are frequently associated in patients with PS- or IBS-related symptoms. These patients have an increased prevalence of chronic bacterial and non-inflammatory prostatitis.

  17. Chronic pain and severe disuse syndrome : long-term outcome of an inpatient multidisciplinary cognitive behavioural programme

    NARCIS (Netherlands)

    van Wilgen, C. Paul; Dijkstra, Pieter U.; Versteegen, Gerbrig J.; Fleuren, Marjo J. T.; Stewart, Roy; van Wijhe, Marten

    2009-01-01

    Objective: Patients with chronic pain and severe disuse syndrome have pain with physiological, psychological and social adaptations. The duration and severity of complaints, combined with previously failed treatments, makes them unsuitable for treatment in primary care. Design: A prospective waiting

  18. Turn-Amplitude Analysis as a Diagnostic Test for Myofascial Syndrome in Patients with Chronic Pelvic Pain

    Directory of Open Access Journals (Sweden)

    Fernando Itza

    2015-01-01

    Full Text Available BACKGROUND: Myofascial pain syndrome of the pelvic floor (MPSPF is a common disease in the context of chronic pelvic pain (CPP; however, there is currently no gold-standard test to diagnose it.

  19. Climateric: fatigue or third stage of the general adaptation syndrome Climaterio: fatiga o tercera etapa del síndrome de adaptación general

    OpenAIRE

    William Alvarez Gaviria

    2004-01-01

    The origin of climacteric has been subject of debate. Most opinions agree in that it arises exclusively from natural selection. In this paper the author argues that, besides this reason there is another, even more important; for him, climacteric is the final response to fatigue or the third stage of the general adaptation syndrome, just as in elderly people there is a loss of the capacity of proliferation of fibroblasts and lack of response to insulin. From a genetic point of view, this corre...

  20. Qualitative Systematic Review: Overview of the Postoperative Chronic Pain Syndrome

    OpenAIRE

    Ricaurte Gracia, Laura Nathaly; Pontificia Universidad Javeriana;Universidad Nacional de Colombia; Rey Rodríguez, Andrés Felipe; Pontificia Universidad Javeriana; Ovalle Marroquín, Diego Fernando; Universidad Nacional de Colombia

    2016-01-01

    Introduction: Chronic pain after surgery (CPAS) is a frequent cause of consultation, has a high prevalence and disabling, last two to three months. The cause is limited to previous surgery, regardless of indication or technique.Methods: The literature search was conducted in Medline, Embase, and LILACS, without language either design limits, looking for evidences of January 1990 to February 2011. The selected articles address some aspects of CPAS. The data quality was assessed with Critical A...

  1. Examining fatigue in COPD

    DEFF Research Database (Denmark)

    Al-Shair, Khaled; Muellerova, Hana; Yorke, Janelle

    2012-01-01

    ABSTRACT: INTRODUCTION: Fatigue is a disruptive symptom that inhibits normal functional performance of COPD patients in daily activities. The availability of a short, simple, reliable and valid scale would improve assessment of the characteristics and influence of fatigue in COPD. METHODS......: At baseline, 2107 COPD patients from the ECLIPSE cohort completed the Functional Assessment of Chronic Illness Therapy Fatigue (FACIT-F) scale. We used well-structured classic method, the principal components analysis (PCA) and Rasch analysis for structurally examining the 13-item FACIT-F. RESULTS: Four items...... were less able to capture fatigue characteristics in COPD and were deleted. PCA was applied to the remaining 9 items of the modified FACIT-F and resulted in three interpretable dimensions: i) general (5 items); ii) functional ability (2 items); and iii) psychosocial fatigue (2 items). The modified...

  2. Diagnosis and Treatment of Chronic Exertional Compartment Syndrome - a Proposition for an Algorithm

    DEFF Research Database (Denmark)

    Larsen, Peter Birk; Jensen, Steffen Skov

    Title: Diagnosis and treatment of chronic exertional compartment syndrome - a proposition for an algorithm based on case series of patients treated at Sports Medicine Division, Department of Orthopaedic Surgery, Viborg Regional Hospital, Denmark Background: Chronic exertional compartment syndrome...... that specific activity induced strain (SAIS) can be used to diagnose the specific affected compartments, and in this way be able to safely and effectively treat this disorder using endoscopic assisted selective fasciotomy (EASF). Materials and Methods: Retrospective follow-up study of 13 consecutive selected...... in conjunction with a thorough medical history formed the basis for the diagnosis. Results: 11 patients were offered surgical treatment consisting of EASF of the affected compartment (10 bilateral and 1 unilateral, 8 affected in specific compartments and 3 affected in all compartments. Only 1 patient required...

  3. Juvenile Fibromyalgia: Different from the Adult Chronic Pain Syndrome?

    Science.gov (United States)

    Kashikar-Zuck, Susmita; King, Christopher; Ting, Tracy V; Arnold, Lesley M

    2016-04-01

    While a majority of research has focused on adult fibromyalgia (FM), recent evidence has provided insights into the presence and impact of FM in children and adolescents. Commonly referred as juvenile fibromyalgia (JFM), youths, particularly adolescent girls, present with persistent widespread pain and cardinal symptoms observed in adult FM. A majority of youth with JFM continue to experience symptoms into adulthood, which highlights the importance of early recognition and intervention. Some differences are observed between adult and juvenile-onset FM syndrome with regard to comorbidities (e.g., joint hypermobility is common in JFM). Psychological comorbidities are common but less severe in JFM. Compared to adult FM, approved pharmacological treatments for JFM are lacking, but non-pharmacologic approaches (e.g., cognitive-behavioral therapy and exercise) show promise. A number of conceptual issues still remain including (1) directly comparing similarities and differences in symptoms and (2) identifying shared and unique mechanisms underlying FM in adults and youths.

  4. Chronic Pituitary Failure Resembling Sheehan's Syndrome Following a Bite of Russell's Viper. A Case Report.

    Science.gov (United States)

    Srinivasan, K G; Srividya, S; Usha Nandhini, K P; Ramprabananth, S

    2010-03-01

    Hypopituitarism can be the sequela of a variety of causes like postpartum pituitary necrosis or Sheehan's syndrome, lymphocytic hypophysitis, trauma and encephalitis. A very rare cause is envenomation by a bite of a Russell's viper. Very few cases with documented imaging findings of chronic pituitary failure resulting from snake bite have been reported. We describe a case of hypopituitarism with clinical, endocrine and magnetic resonance (MR) imaging studies occurring as a delayed complication of snake bite.

  5. Possibilities of balneotherapy in treatment of subjective symptoms of chronic low back pain (lumbar syndrome)

    OpenAIRE

    Batsialou Ioanna

    2002-01-01

    Introduction Chronic low back pain is a degenerative rheumatic disease and is characterized by various symptoms and clinical signs. Balneotherapy Balneotherapy represents a therapy by various hot or warm baths in natural mineral waters of specific physical and chemical characteristics. When used externally, they have mechanical, chemical and thermic effects. Balneotherapy of lumbar syndrome includes: individual baths, swimming in the pool, hydrokinesitherapy, underwater massage, underwater ex...

  6. Chronic atrial fibrillation in presence of aortic stenosis in a patient with polysplenia syndrome.

    Science.gov (United States)

    Bronte, E; Trovato, Rl; Di Miceli, R; Sucato, V; Candela, P; Brancatelli, G; Novo, S

    2013-01-01

    We report a rare case of "situs viscerum ambiguous" with polysplenia syndrome, in a 69 year old female patient with aortic stenosis and chronic atrial fibrillation. The presenting symptom was dyspnoea on moderate exertion and an ECG showed supra ventricular arrhythmia. Patients trans-thoracic echocardiogram revealed a dilated left atrium, reduced ejection fraction, mild tricuspid regurgitation, moderate-severe pulmonary hypertension and severe aortic stenosis. The patient was successfully treated with a replacement of her aortic valve and ascending aorta.

  7. Adolescent fatigue, POTS, and recovery: a guide for clinicians.

    Science.gov (United States)

    Kizilbash, Sarah J; Ahrens, Shelley P; Bruce, Barbara K; Chelimsky, Gisela; Driscoll, Sherilyn W; Harbeck-Weber, Cynthia; Lloyd, Robin M; Mack, Kenneth J; Nelson, Dawn E; Ninis, Nelly; Pianosi, Paolo T; Stewart, Julian M; Weiss, Karen E; Fischer, Philip R

    2014-01-01

    Many teenagers who struggle with chronic fatigue have symptoms suggestive of autonomic dysfunction that may include lightheadedness, headaches, palpitations, nausea, and abdominal pain. Inadequate sleep habits and psychological conditions can contribute to fatigue, as can concurrent medical conditions. One type of autonomic dysfunction, postural orthostatic tachycardia syndrome, is increasingly being identified in adolescents with its constellation of fatigue, orthostatic intolerance, and excessive postural tachycardia (more than 40 beats/min). A family-based approach to care with support from a multidisciplinary team can diagnose, treat, educate, and encourage patients. Full recovery is possible with multi-faceted treatment. The daily treatment plan should consist of increased fluid and salt intake, aerobic exercise, and regular sleep and meal schedules; some medications can be helpful. Psychological support is critical and often includes biobehavioral strategies and cognitive-behavioral therapy to help with symptom management. More intensive recovery plans can be implemented when necessary.

  8. Randomized Multicenter Feasibility Trial of Myofascial Physical Therapy for Treatment of Urologic Chronic Pelvic Pain Syndrome

    Science.gov (United States)

    FitzGerald, Mary P; Anderson, Rodney U; Potts, Jeannette; Payne, Christopher K; Peters, Kenneth M; Clemens, J Quentin; Kotarinos, Rhonda; Fraser, Laura; Cosby, Annamarie; Fortman, Carole; Neville, Cynthia; Badillo, Suzanne; Odabachian, Lisa; Sanfield, Anna; O’Dougherty, Betsy; Halle-Podell, Rick; Cen, Liyi; Chuai, Shannon; Landis, J Richard; Kusek, John W; Nyberg, Leroy M

    2010-01-01

    Objectives To determine the feasibility of conducting a randomized clinical trial designed to compare two methods of manual therapy (myofascial physical therapy (MPT) and global therapeutic massage (GTM)) among patients with urologic chronic pelvic pain syndromes. Materials and Methods Our goal was to recruit 48 subjects with chronic prostatitis/chronic pelvic pain syndrome or interstitial cystitis/painful bladder syndrome at six clinical centers. Eligible patients were randomized to either MPT or GTM and were scheduled to receive up to 10 weekly treatments, each 1 hour in duration. Criteria to assess feasibility included adherence of therapists to prescribed therapeutic protocol as determined by records of treatment, adverse events which occurred during study treatment, and rate of response to therapy as assessed by the Patient Global Response Assessment (GRA). Primary outcome analysis compared response rates between treatment arms using Mantel-Haenszel methods. Results Twenty-three (49%) men and 24 (51%) women were randomized over a six month period. Twenty-four (51%) patients were randomized to GTM, 23 (49%) to MPT; 44 (94%) patients completed the study. Therapist adherence to the treatment protocols was excellent. The GRA response rate of 57% in the MPT group was significantly higher than the rate of 21% in the GTM treatment group (p=0.03). Conclusions The goals to judge feasibility of conducting a full-scale trial of physical therapy methods were met. The preliminary findings of a beneficial effect of MPT warrants further study. PMID:19535099

  9. Melatonin for chronic insomnia in Angelman syndrome: a randomized placebo-controlled trial.

    Science.gov (United States)

    Braam, Wiebe; Didden, Robert; Smits, Marcel G; Curfs, Leopold M G

    2008-06-01

    Previous studies suggested that melatonin improves sleep in insomniac patients with Angelman syndrome. To assess the efficacy of melatonin, a randomized placebo-controlled study was conducted in 8 children with Angelman syndrome with idiopathic chronic insomnia. After a 1-week baseline period, patients received, depending on age, either melatonin 5 or 2.5 mg, or placebo, followed by 4 weeks of open treatment. Parents recorded lights off time, sleep onset time, wake-up time, and epileptic seizures in a diary. Salivary melatonin levels were measured at baseline and the last evening of the fourth treatment week. Melatonin significantly advanced sleep onset by 28 minutes, decreased sleep latency by 32 minutes, increased total sleep time by 56 minutes, reduced the number of nights with wakes from 3.1 to 1.6 nights a week, and increased endogenous salivary melatonin levels. Parents were satisfied with these results. Indications that melatonin dose in Angelman syndrome patients should be low, are discussed.

  10. Chronic pain in Noonan Syndrome: A previously unreported but common symptom.

    Science.gov (United States)

    Vegunta, Sravanthi; Cotugno, Richard; Williamson, Amber; Grebe, Theresa A

    2015-12-01

    Noonan syndrome (NS) is a multiple malformation syndrome characterized by pulmonic stenosis, cardiomyopathy, short stature, lymphatic dysplasia, craniofacial anomalies, cryptorchidism, clotting disorders, and learning disabilities. Eight genes in the RAS/MAPK signaling pathway are implicated in NS. Chronic pain is an uncommon feature. To investigate the prevalence of pain in NS, we distributed a two-part questionnaire about pain among NS individuals at the Third International Meeting on Genetic Syndromes of the Ras/MAPK Pathway. The first part of the questionnaire queried demographic information among all NS participants. The second part was completed by individuals with chronic pain. Questions included musculoskeletal problems and clinical features of pain. Forty-five questionnaires were analyzed; 53% of subjects were female. Mean age was 17 (2-48) years; 47% had a PTPN11 mutation. Sixty-two percent (28/45) of individuals with NS experienced chronic pain. There was a significant relationship between prevalence of pain and residing in a cold climate (P = 0.004). Pain occurred commonly in extremities/joints and head/trunk, but more commonly in extremities/joints (P = 0.066). Subjects with hypermobile joints were more likely to have pain (P = 0.052). Human growth hormone treatment was not statistically significant among subjects without chronic pain (P = 0.607). We conclude that pain is a frequent and under-recognized clinical feature of NS. Chronic pain may be associated with joint hypermobility and aggravated by colder climate. Our study is a preliminary investigation that should raise awareness about pain as a common symptom in children and adults with NS.

  11. Chronic pain and evoked responses in the brain: A magnetoencephalographic study in Complex Regional Pain Syndrome I and II

    NARCIS (Netherlands)

    Theuvenet, P.J.

    2012-01-01

    Complex Regional Pain Syndrome (CRPS) type I and II are chronic pain syndromes with comparable symptoms, only in CRPS II a peripheral nerve injury is present. No objective tests are currently available to differentiate the two types which hampers diagnosis and treatment. Non-invasive brain imaging t

  12. [A case of chronic inflammatory demyelinating polyradiculoneuropathy concomitant with acquired von Willebrand syndrome].

    Science.gov (United States)

    Ueda, Maki; Kawamura, Nobutoshi; Tateishi, Takahisa; Shigeto, Hiroshi; Ohyagi, Yasumasa; Kira, Jun-ichi

    2011-05-01

    We report a case of chronic inflammatory demyelinating polyradiculoneuropathy (CIDP) concomitant with acquired von Willebrand syndrome. A 33-year-old man developed motor and sensory polyneuropathy with electrophysiological conduction slowing. At this time, M-protein was absent He was diagnosed with CIDP and received intravenous immunoglobulin and subsequent oral corticosteroids, which resulted in almost complete remission for over 10 years. At the age of 44, he presented with chronic anemia. Laboratory tests and colonoscopy revealed that he had acquired von Willebrand syndrome with monoclonal gammopathy of undetermined significance (IgG lambda type) and colon cancer. Bleeding symptoms were.resolved with intravenous immunoglobulin, but not with supplementation of factor VIII. Shortly after successful excision of the cancer, CIDP and acquired von Willebrand syndrome simultaneously recurred. Intravenous immunoglobulin produced rapid improvement of both neurological and hematological abnormalities. Concurring CIDP and acquired von Willebrand syndrome in the present case may indicate that the conditions have a partly common immunological background including monoclonal gammopathy and a potential common autoantibody-mediated mechanism. Alternatively, dysfunction of von Willebrand factor may increase blood-nerve barrier permeability, inducing the recurrence of CIDP.

  13. Entospletinib and Obinutuzumab in Treating Patients With Relapsed Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma, or Non-Hodgkin Lymphoma

    Science.gov (United States)

    2017-03-24

    Anemia; B-Cell Prolymphocytic Leukemia; Fatigue; Fever; Grade 1 Follicular Lymphoma; Grade 2 Follicular Lymphoma; Grade 3a Follicular Lymphoma; Hairy Cell Leukemia; Lymphadenopathy; Lymphocytosis; Lymphoplasmacytic Lymphoma; Mantle Cell Lymphoma; Marginal Zone Lymphoma; Night Sweats; Recurrent Chronic Lymphocytic Leukemia; Recurrent Small Lymphocytic Lymphoma; Refractory Chronic Lymphocytic Leukemia; Refractory Small Lymphocytic Lymphoma; Richter Syndrome; Splenomegaly; Thrombocytopenia; Weight Loss

  14. Depression and Somatic Symptoms May Influence on Chronic Prostatitis/Chronic Pelvic Pain Syndrome: A Preliminary Study

    Science.gov (United States)

    Koh, Jun Sung; Ko, Hyo Jung; Wang, Sheng-Min; Cho, Kang Joon; Kim, Joon Chul; Lee, Soo-Jung

    2014-01-01

    The present study is the first one to investigate the impacts of depression and somatization on the disease severity and quality of life (QoL) in patients with chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS). The Korean version of National Institutes of Health (NIH)- Chronic Prostatitis Symptom Index (CPSI) for severity of CP/CPPS. Korean version of Patient Health Questionnaire-9 (PHQ-9) for depression, Korean version of Patient Health Questionnaire-15 (PHQ-15) for somatization, and Korean version of EuroQol Questionnaire-5 Dimensions (EQ-5D)- [(EQ-5D utility index and visual analog scale (EQ-5D VAS)] for QoL, were administered. Eighty patients were enrolled. The NIH-CPSI total scores were significantly higher in those with depression (25.3%, p=0.01) or somatization (23.2%, p=0.03) than in those without. These trends toward significantly negative influence of depression and somatic symptoms on QoL were also observed. Our preliminary results indicate that depression and somatization may have negative influence on the symptom severity and QoL in patients with CP/CPPS. However, adequately-powered and more well-designed studies are mandatory to prove our results. PMID:25395984

  15. Circadian type, chronic fatigue, and serum IgM in the shift workers of an industrial organization

    Directory of Open Access Journals (Sweden)

    Shahnaz Khaleghipour

    2015-01-01

    Conclusion: The results showed that the shift workers with morningness and languidness experienced more problems during the working hours due to more tiredness,and had decreased serum concentration of IgM. Correct management of shift work may attenuate fatigue in workers and also improve many health issues experienced by the shift workers.

  16. Cannabinoid hyperemesis syndrome: Clinical diagnosis of an underrecognised manifestation of chronic cannabis abuse

    Institute of Scientific and Technical Information of China (English)

    Siva P Sontineni; Sanjay Chaudhary; Vijaya Sontineni; Stephen J Lanspa

    2009-01-01

    Cannabis is a common drug of abuse that is associated with various long-term and short-term adverse effects.The nature of its association with vomiting after chronic abuse is obscure and is underrecognised by clinicians. In some patients this vomiting can take on a pattern similar to cyclic vomiting syndrome with a peculiar compulsive hot bathing pattern, which relieves intense feelings of nausea and accompanying symptoms. In this case report, we describe a twentytwo year-old-male with a history of chronic cannabis abuse presenting with recurrent vomiting, intense nausea and abdominal pain. In addition, the patient reported that the hot baths improved his symptoms during these episodes. Abstinence from cannabis led to resolution of the vomiting symptoms and abdominal pain. We conclude that in the setting of chronic cannabis abuse, patients presenting with chronic severe nausea and vomiting that can sometimes be accompanied by abdominal pain and compulsive hot bathing behaviour, in the absence of other obvious causes, a diagnosis of cannabinoid hyperemesis syndrome should be considered.

  17. Posttraumatic Severe Chronic Headache: An Adolescent with Postconcussion Syndrome

    Directory of Open Access Journals (Sweden)

    Mustafa Yasin Irmak

    2016-06-01

    Full Text Available Post-concussion syndrome (PCS, apart from occur­ring in the wake of mild traumatic brain injuries (TBIs in general, may also occur as the result of moderate TBIs. PCS patients may exhibit symptoms of physical, psychi­atric (emotional and behavioral and cognitive inabilities. Patients, except for the 10%, make a full recovery be­tween 3-6 months. While patients with PCS show vitally acute symptoms at the outset, the clinical recovery is dra­matically good. A fifteen-year-old female patient who had undergone a head trauma as the result of falling down from height showed a clinically dramatic recovery after an 18-day-treatment of intensive care. We aimed to draw the attention to the association be­tween the psychiatric findings that appeared to be likely to be associated with negative life events and the clinical picture of a post-traumatic severe headache resistant to treatment. This clinical picture, when dealt with the ho­listic multidisciplinary approach, may indicate PCS to us.

  18. Chronic expanding hematoma extending over multiple gluteal muscles associated with piriformis syndrome.

    Science.gov (United States)

    Kitagawa, Yasuyuki; Yokoyama, Munehiro; Tamai, Kensuke; Takai, Shinro

    2012-01-01

    We report on a patient with an unusual, slowly enlarging hematoma of the left buttock. A 62-year-old man presented with a 6-year history of an enlarging mass of the left buttock. He had first noted the mass 6 years earlier and had had sciatica of the left lower limb for the last 2 months. He denied any history of antecedent trauma. The lesion extended over 3 gluteal muscles (the gluteus medius, gluteus minimus, and piriformis). On microscopic examination, the lesion showed typical signs of chronic expanding hematoma. The sciatica was relieved after surgical removal of the lesion. The lesion had not recurred at the last follow-up 4 years after the operation. The present case suggested that chronic expanding hematoma can extend into multiple muscles due, perhaps, to long-term growth and the anatomical and functional conditions of the affected muscles. Our case also suggests that chronic expanding hematoma can be a cause of piriformis syndrome.

  19. The appraisal of chronic stress and the development of the metabolic syndrome

    DEFF Research Database (Denmark)

    Bergmann, N; Gyntelberg, F; Faber, J

    2014-01-01

    Chronic psychosocial stress has been proposed as a risk factor for the development of the metabolic syndrome (MES). This review gives a systematic overview of prospective cohort studies investigating chronic psychosocial stress as a risk factor for incident MES and the individual elements of MES...... studies supported perceived stress and distress as risk factors for the development of DM2 among men, but not among women, while WS was generally not supported as a risk factor among neither men nor women; iv) hypertension: marital stress and perceived stress might have an influence on blood pressure (BP......), while no association was found regarding distress. Evaluating WS the results were equivocal and indicated that different types of WS affected the BP differently between men and women. In conclusion, a longitudinal association between chronic psychosocial stress and the development of MES seems present...

  20. Fatigue in systemic lupus erythematosus.

    Science.gov (United States)

    Ahn, Grace E; Ramsey-Goldman, Rosalind

    2012-04-01

    Systemic lupus erythematosus is a chronic inflammatory autoimmune disease often characterized by fatigue, with significant effects on physical functioning and wellbeing. The definition, prevalence and factors associated with fatigue, including physical activity, obesity, sleep, depression, anxiety, mood, cognitive dysfunction, vitamin D deficiency/insufficiency, pain, effects of medications and comorbidities, as well as potential therapeutic options of fatigue in the systemic lupus erythematosus population are reviewed. Due to variability in the reliability and validity of various fatigue measures used in clinical studies, clinical trial data have been challenging to interpret. Further investigation into the relationships between these risk factors and fatigue, and improved measures of fatigue, may lead to an improvement in the management of this chronic inflammatory disease.

  1. The Rare Painful Phenomena - Chronic Paroxysmal Hemicrania-tic Syndrome as a Clinically Isolated Syndrome of the Central Nervous System.

    Science.gov (United States)

    Ljubisavljevic, Srdjan; Prazic, Ana; Lazarevic, Miodrag; Stojanov, Dragan; Savic, Dejan; Vojinovic, Slobadan

    2017-02-01

    The association of paroxysmal hemicrania with trigeminal neuralgia (TN) has been described and called paroxysmal hemicrania-tic syndrome (PH-tic). We report the case of a patient diagnosed as having chronic PH-tic (CPH-tic) syndrome as a clinically isolated syndrome of the central nervous system (CNS) (CIS).A forty year old woman was admitted to our hospital suffering from right facial pain for the last 2 years. The attacks were paroxysmal, neuralgiform, consisting of throb-like sensations, which developed spontaneously or were triggered by different stimuli in right facial (maxilar and mandibular) areas. Parallel with those, she felt a throbbing orbital and frontal pain with homolateral autonomic symptoms such as conjunctival injection, lacrimation, and the feeling that the ear on the same side was full. This pain lasted most often between 15 and 20 minutes. Beyond hemifacial hypoesthesia in the region of right maxilar and mandibular nerve, the other neurological finding was normal. Magnetic resonance imaging (MRI) study showed a T2-weighted multiple hyperintense paraventricular lesion and hyperintense lesion in the right trigeminal main sensory nucleus and root inlet, all of them being hypointense on T1-weighted image. All of these lesions were hypointense in gadolinium-enhanced T1-weighted images. Neurophysiological studies of trigeminal nerve (somatosensory evoked potentials and blink reflex) correlated with MRI described lesions. The patient's pain bouts were improved immediately after treatment with indomethacin, and were completely relieved with lamotrigine for a longer period. According to the actual McDonald's criteria, clinical state was defined as CIS which was clinically presented by CPH-tic syndrome.Even though it is a clinical rarity and its etiology is usually idiopathic, CPH-tic syndrome can also be symptomatic. When dealing with symptomatic cases, like the one described here, when causal therapy is not possible due to the nature of the primary

  2. A recurrence of Guillain-Barr and eacute; syndrome or a case of acute-onset chronic inflammatory demyelinating polyneuropathy in the course of chronic hepatitis B?

    Directory of Open Access Journals (Sweden)

    Guner Celik Koyuncu

    2016-12-01

    Full Text Available Chronic inflammatory demyelinating polyneuropathy is a demyelinating polyneuropathy characterized by distal/proximal weakness, which shows gradual progression over a period of 8 weeks or longer. Guillan-Barre Syndrome is a condition characterized by acute monophasic paralysis typically following an infectious assault, and it usually peaks in severity over 3-4 weeks at most. Although rare, there are acute-onset chronic inflammatory demyelinating polyneuropathy cases that show progression over a period shorter than 4 weeks, as is the case in Guillan-Barre Syndrome .This report discusses a case of chronic inflammatory demyelinating polyneuropathy in a HBsAg-positive patient, which started as Guillan-Barre Syndrome but showed 3 recurrences within 6 months, each with rapidly progressing quadriplegia, respiratory arrest, and elevated liver enzymes and HBV DNA. [Cukurova Med J 2016; 41(4.000: 782-786

  3. [Chronic inflammation and metabolic syndrome in comparison with other signs belonging to the image of polycystic ovary syndrome].

    Science.gov (United States)

    Marciniak, Aleksandra; Nawrocka-Rutkowska, Jolanta; Wiśniewska, Berenika; Brodowska, Agnieszka; Starczewski, Andrzej

    2013-04-01

    Polycystic ovary syndrome (PCOS) is a disorder which concern even 5-10% of women in reproductive age. PCOS is a cause of hyperandrogenism and menstrual disorders with chronic anovulation. The most common clinical symptoms observed in PCOS are hirsutism, acne and obesity. Patients with PCOS often suffer from metabolic disorders like insulin resistance, hyperinsulinemia, dyslipidemia, arteriosclerosis and other abnormalities of the metabolic syndrome. 35 to 60% of women with PCOS are obese and about 50% of them have insulin resistance and hyperinsulinemia. The pathogenesis of atherosclerosis emphasizes the role of inflammatory processes. There are a number of markers of the inflammation process. They are also observed in PCOS and may indicate an increased risk of cardiovascular disease in women. More than 46% of women with PCOS can be diagnosed with metabolic syndrome. Because of the fact that patients with PCOS are at higher risk group of the earlier development of complications such as diabetes t 2, atherosclerosis, hypertension and cardiovascular system diseases, it is important to carry out metabolic disorders diagnosis in every patient with PCOS. It will help to estimate the risk of complications and allow for the implementation of prevention or treatment of metabolic diseases belonging to the image of PCOS.

  4. Altered resting state neuromotor connectivity in men with chronic prostatitis/chronic pelvic pain syndrome: A MAPP

    Directory of Open Access Journals (Sweden)

    Jason J. Kutch

    2015-01-01

    Full Text Available Brain network activity associated with altered motor control in individuals with chronic pain is not well understood. Chronic Prostatitis/Chronic Pelvic Pain Syndrome (CP/CPPS is a debilitating condition in which previous studies have revealed altered resting pelvic floor muscle activity in men with CP/CPPS compared to healthy controls. We hypothesized that the brain networks controlling pelvic floor muscles would also show altered resting state function in men with CP/CPPS. Here we describe the results of the first test of this hypothesis focusing on the motor cortical regions, termed pelvic-motor, that can directly activate pelvic floor muscles. A group of men with CP/CPPS (N = 28, as well as group of age-matched healthy male controls (N = 27, had resting state functional magnetic resonance imaging scans as part of the Multidisciplinary Approach to the Study of Chronic Pelvic Pain (MAPP Research Network study. Brain maps of the functional connectivity of pelvic-motor were compared between groups. A significant group difference was observed in the functional connectivity between pelvic-motor and the right posterior insula. The effect size of this group difference was among the largest effect sizes in functional connectivity between all pairs of 165 anatomically-defined subregions of the brain. Interestingly, many of the atlas region pairs with large effect sizes also involved other subregions of the insular cortices. We conclude that functional connectivity between motor cortex and the posterior insula may be among the most important markers of altered brain function in men with CP/CPPS, and may represent changes in the integration of viscerosensory and motor processing.

  5. Altered resting state neuromotor connectivity in men with chronic prostatitis/chronic pelvic pain syndrome: A MAPP

    Science.gov (United States)

    Kutch, Jason J.; Yani, Moheb S.; Asavasopon, Skulpan; Kirages, Daniel J.; Rana, Manku; Cosand, Louise; Labus, Jennifer S.; Kilpatrick, Lisa A.; Ashe-McNalley, Cody; Farmer, Melissa A.; Johnson, Kevin A.; Ness, Timothy J.; Deutsch, Georg; Harris, Richard E.; Apkarian, A. Vania; Clauw, Daniel J.; Mackey, Sean C.; Mullins, Chris; Mayer, Emeran A.

    2015-01-01

    Brain network activity associated with altered motor control in individuals with chronic pain is not well understood. Chronic Prostatitis/Chronic Pelvic Pain Syndrome (CP/CPPS) is a debilitating condition in which previous studies have revealed altered resting pelvic floor muscle activity in men with CP/CPPS compared to healthy controls. We hypothesized that the brain networks controlling pelvic floor muscles would also show altered resting state function in men with CP/CPPS. Here we describe the results of the first test of this hypothesis focusing on the motor cortical regions, termed pelvic-motor, that can directly activate pelvic floor muscles. A group of men with CP/CPPS (N = 28), as well as group of age-matched healthy male controls (N = 27), had resting state functional magnetic resonance imaging scans as part of the Multidisciplinary Approach to the Study of Chronic Pelvic Pain (MAPP) Research Network study. Brain maps of the functional connectivity of pelvic-motor were compared between groups. A significant group difference was observed in the functional connectivity between pelvic-motor and the right posterior insula. The effect size of this group difference was among the largest effect sizes in functional connectivity between all pairs of 165 anatomically-defined subregions of the brain. Interestingly, many of the atlas region pairs with large effect sizes also involved other subregions of the insular cortices. We conclude that functional connectivity between motor cortex and the posterior insula may be among the most important markers of altered brain function in men with CP/CPPS, and may represent changes in the integration of viscerosensory and motor processing. PMID:26106574

  6. Metabolic Syndrome, Neurotoxic 1-Deoxysphingolipids and Nervous Tissue Inflammation in Chronic Idiopathic Axonal Polyneuropathy (CIAP)

    Science.gov (United States)

    Hube, Larissa; Dohrn, Maike F.; Karsai, Gergely; Hirshman, Sarah; Van Damme, Philip; Schulz, Jörg B.; Weis, Joachim; Hornemann, Thorsten; Claeys, Kristl G.

    2017-01-01

    Aim Chronic idiopathic axonal polyneuropathy (CIAP) is a slowly progressive, predominantly sensory, axonal polyneuropathy, with no aetiology being identified despite extensive investigations. We studied the potential role of the metabolic syndrome, neurotoxic 1-deoxysphingolipids (1-deoxySLs), microangiopathy and inflammation in sural nerve biopsies. Methods We included 30 CIAP-patients, 28 with diabetic distal symmetrical polyneuropathy (DSPN) and 31 healthy controls. We assessed standardised scales, tested for the metabolic syndrome, measured 1-deoxySLs in plasma, performed electroneurography and studied 17 sural nerve biopsies (10 CIAP; 7 DSPN). Results One third of the CIAP-patients had a metabolic syndrome, significantly less frequent than DSPN-patients (89%). Although the metabolic syndrome was not significantly more prevalent in CIAP compared to healthy controls, hypercholesterolemia did occur significantly more frequent. 1-deoxySLs were significantly and equally elevated in both patient groups compared to healthy controls. Mean basal lamina thickness of small endoneurial vessels and the number of CD68- or CD8-positive cells in biopsies of CIAP- and DSPN-patients did not differ significantly. However, the number of leucocyte-common-antigen positive cells was significantly increased in CIAP. Conclusions A non-significant trend towards a higher occurrence of the metabolic syndrome in CIAP-patients compared to healthy controls was found. 1-deoxySLs were significantly increased in plasma of CIAP-patients. Microangiopathy and an inflammatory component were present in CIAP-biopsies. PMID:28114358

  7. Tryptase - PAR2 axis in Experimental Autoimmune Prostatitis, a model for Chronic Pelvic Pain Syndrome

    Science.gov (United States)

    Roman, Kenny; Done, Joseph D.; Schaeffer, Anthony J.; Murphy, Stephen F.; Thumbikat, Praveen

    2014-01-01

    Chronic prostatitis/Chronic pelvic pain syndrome (CP/CPPS) affects up to 15% of the male population and is characterized by pelvic pain. Mast cells are implicated in the murine experimental autoimmune prostatitis (EAP) model as key to chronic pelvic pain development. The mast cell mediator tryptase-β and its cognate receptor protease-activated receptor 2 (PAR2) are involved in mediating pain in other visceral disease models. Prostatic secretions and urines from CP/CPPS patients were examined for the presence of mast cell degranulation products. Tryptase-β and PAR2 expression were examined in murine experimental autoimmune prostatitis (EAP). Pelvic pain and inflammation were assessed in the presence or absence of PAR2 expression and upon PAR2 neutralization. Tryptase-β and carboxypeptidase A3 were elevated in CP/CPPS compared to healthy volunteers. Tryptase-β was capable of inducing pelvic pain and was increased in EAP along with its receptor PAR2. PAR2 was required for the development of chronic pelvic pain in EAP. PAR2 signaling in dorsal root ganglia lead to ERK1/2 phosphorylation and calcium influx. PAR2 neutralization using antibodies attenuated chronic pelvic pain in EAP. The tryptase-PAR2 axis is an important mediator of pelvic pain in EAP and may play a role in the pathogenesis of CP/CPPS. PMID:24726923

  8. Tryptase-PAR2 axis in experimental autoimmune prostatitis, a model for chronic pelvic pain syndrome.

    Science.gov (United States)

    Roman, Kenny; Done, Joseph D; Schaeffer, Anthony J; Murphy, Stephen F; Thumbikat, Praveen

    2014-07-01

    Chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS) affects up to 15% of the male population and is characterized by pelvic pain. Mast cells are implicated in the murine experimental autoimmune prostatitis (EAP) model as key to chronic pelvic pain development. The mast cell mediator tryptase-β and its cognate receptor protease-activated receptor 2 (PAR2) are involved in mediating pain in other visceral disease models. Prostatic secretions and urines from CP/CPPS patients were examined for the presence of mast cell degranulation products. Tryptase-β and PAR2 expression were examined in murine EAP. Pelvic pain and inflammation were assessed in the presence or absence of PAR2 expression and upon PAR2 neutralization. Tryptase-β and carboxypeptidase A3 were elevated in CP/CPPS compared to healthy volunteers. Tryptase-β was capable of inducing pelvic pain and was increased in EAP along with its receptor PAR2. PAR2 was required for the development of chronic pelvic pain in EAP. PAR2 signaling in dorsal root ganglia led to extracellular signal-regulated kinase (ERK)1/2 phosphorylation and calcium influx. PAR2 neutralization using antibodies attenuated chronic pelvic pain in EAP. The tryptase-PAR2 axis is an important mediator of pelvic pain in EAP and may play a role in the pathogenesis of CP/CPPS.

  9. Overlap Syndrome in Respiratory Medicine: Asthma and Chronic Obstructive Pulmonary Disease

    Directory of Open Access Journals (Sweden)

    Alexandru Corlateanu

    2014-02-01

    Full Text Available Asthma and chronic obstructive pulmonary disease (COPD are highly prevalent chronic diseases in the general population. Both are characterized by similar mechanisms: airway inflammation, airway obstruction, and airway hyperresponsiveness. However, the distinction between the two obstructive diseases is not always clear. Multiple epidemiological studies demonstrate that in elderly people with obstructive airway disease, as many as half or more may have overlapping diagnoses of asthma and COPD. A COPD-Asthma overlap syndrome is defined as an airflow obstruction that is not completely reversible, accompanied by symptoms and signs of increased obstruction reversibility. For the clinical identification of overlap syndrome COPD-Asthma Spanish guidelines proposed six diagnostic criteria. The major criteria include very positive bronchodilator test [increase in forced expiratory volume in one second (FEV1 ≥15% and ≥400 ml], eosinophilia in sputum, and personal history of asthma. The minor criteria include high total IgE, personal history of atopy and positive bronchodilator test (increase in FEV1 ≥12% and ≥200 ml on two or more occasions. The overlap syndrome COPD-Asthma is associated with enhanced response to inhaled corticosteroids due to the predominance of eosinophilic bronchial inflammation.The future clinical studies and multicenter clinical trials should lead to the investigation of disease mechanisms and simultaneous development of the novel treatment.

  10. Chronic disaster syndrome: Displacement, disaster capitalism, and the eviction of the poor from New Orleans.

    Science.gov (United States)

    Adams, Vincanne; VAN Hattum, Taslim; English, Diana

    2009-11-01

    Many New Orleans residents who were displaced in 2005 by Hurricanes Katrina and Rita and the subsequent levee failures and floods are still displaced. Living with long-term stress related to loss of family, community, jobs, and social security as well as the continuous struggle for a decent life in unsettled life circumstances, they manifest what we are calling "chronic disaster syndrome." The term refers not only to the physiological and psychological effects generated at the individual level by ongoing social disruption but also to the nexus of socioeconomic and political conditions that produce this situation as a long-term and intractable problem. Chronic disaster syndrome emerges from the convergence of three phenomena that create a nexus of displacement: long-term effects of personal trauma (including near loss of life and loss of family members, homes, jobs, community, financial security, and well-being); the social arrangements that enable the smooth functioning of what Naomi Klein calls "disaster capitalism," in which "disaster" is prolonged as a way of life; and the permanent displacement of the most vulnerable populations from the social landscape as a perceived remedy that actually exacerbates the syndrome.

  11. SB-715992 in Treating Patients With Acute Leukemia, Chronic Myelogenous Leukemia, or Advanced Myelodysplastic Syndromes

    Science.gov (United States)

    2013-01-10

    Acute Undifferentiated Leukemia; Adult Acute Megakaryoblastic Leukemia (M7); Adult Acute Minimally Differentiated Myeloid Leukemia (M0); Adult Acute Monoblastic Leukemia (M5a); Adult Acute Monocytic Leukemia (M5b); Adult Acute Myeloblastic Leukemia With Maturation (M2); Adult Acute Myeloblastic Leukemia Without Maturation (M1); Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities; Adult Acute Myeloid Leukemia With Inv(16)(p13;q22); Adult Acute Myeloid Leukemia With t(15;17)(q22;q12); Adult Acute Myeloid Leukemia With t(16;16)(p13;q22); Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); Adult Acute Myelomonocytic Leukemia (M4); Adult Acute Promyelocytic Leukemia (M3); Adult Erythroleukemia (M6a); Adult Pure Erythroid Leukemia (M6b); Blastic Phase Chronic Myelogenous Leukemia; de Novo Myelodysplastic Syndromes; Previously Treated Myelodysplastic Syndromes; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Adult Acute Myeloid Leukemia; Refractory Anemia With Excess Blasts; Refractory Anemia With Excess Blasts in Transformation; Relapsing Chronic Myelogenous Leukemia; Secondary Acute Myeloid Leukemia; Secondary Myelodysplastic Syndromes; Untreated Adult Acute Myeloid Leukemia

  12. Hypertension, Chronic Kidney Disease, and Renal Pathology in a Child with Hermansky-Pudlak Syndrome

    Directory of Open Access Journals (Sweden)

    Roberto Gordillo

    2011-01-01

    Full Text Available We report a child with Hermansky-Pudlak Syndrome (HPS and chronic kidney disease (stage II with histological diagnosis of focal segmental glomerulosclerosis (FSGS. A 15-year-old male of Puerto Rico ancestry with history of HPS, hypertension (HTN, asthma, obesity, and chronic kidney disease (CKD stage II presented with new-onset proteinuria without edema. His blood pressure had been controlled, serum creatinine had been 0.9–1.4 mg/dL, and first morning urine protein/creatinine ratio (UPC ranged from 0.2 to 0.38. Due to persistent nonorthostatic proteinuria with CKD, renal biopsy was performed and FSGS (not otherwise specified with chronic diffuse tubulopathy (tubular cytoplasmic droplets and acute tubular injury was reported. Ceroid-like material is known to infiltrate tissues (i.e., lungs, colon, and kidney in HPS, but the reason for the renal insufficiency is unknown. Nonspecific kidney disease and in one adult case IgA nephropathy with ANCA-positive glomerulonephritis have previously been reported in patients with Hermansky-Pudlak syndrome. To our knowledge, we report the first pediatric renal pathology case of HPS associated with CKD. This paper discusses presentation and management of renal disease in HPS.

  13. Hypertension, chronic kidney disease, and renal pathology in a child with hermansky-pudlak syndrome.

    Science.gov (United States)

    Gordillo, Roberto; Del Rio, Marcela; Thomas, David B; Flynn, Joseph T; Woroniecki, Robert P

    2011-01-01

    We report a child with Hermansky-Pudlak Syndrome (HPS) and chronic kidney disease (stage II) with histological diagnosis of focal segmental glomerulosclerosis (FSGS). A 15-year-old male of Puerto Rico ancestry with history of HPS, hypertension (HTN), asthma, obesity, and chronic kidney disease (CKD) stage II presented with new-onset proteinuria without edema. His blood pressure had been controlled, serum creatinine had been 0.9-1.4 mg/dL, and first morning urine protein/creatinine ratio (UPC) ranged from 0.2 to 0.38. Due to persistent nonorthostatic proteinuria with CKD, renal biopsy was performed and FSGS (not otherwise specified) with chronic diffuse tubulopathy (tubular cytoplasmic droplets) and acute tubular injury was reported. Ceroid-like material is known to infiltrate tissues (i.e., lungs, colon, and kidney) in HPS, but the reason for the renal insufficiency is unknown. Nonspecific kidney disease and in one adult case IgA nephropathy with ANCA-positive glomerulonephritis have previously been reported in patients with Hermansky-Pudlak syndrome. To our knowledge, we report the first pediatric renal pathology case of HPS associated with CKD. This paper discusses presentation and management of renal disease in HPS.

  14. Changes in erectile organ structure and function in a rat model of chronic prostatitis/chronic pelvic pain syndrome.

    Science.gov (United States)

    Wang, X-J; Xia, L-L; Xu, T-Y; Zhang, X-H; Zhu, Z-W; Zhang, M-G; Liu, Y; Xu, C; Zhong, S; Shen, Z-J

    2016-04-01

    There is a growing recognition of the association between chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS) and erectile dysfunction (ED); however, most of the reports are based on questionnaires which cannot distinguish between organic and functional ED. The purpose of this study was to determine the exact relationship between CP/CPPS and ED, and to investigate the changes in erectile organ structure and function in a rat model of CP/CPPS. We established a rat model of experimental autoimmune prostatitis (EAP), which is a valid model for CP/CPPS. Erectile function in EAP and normal rats was comparable after cavernous nerve electrostimulation. The serum testosterone and oestradiol levels, ultrastructure of the corpus cavernosum and expression of endothelial nitric oxide synthase and neuronal nitric oxide synthase in the two groups were similar; however, there was a decrease in smooth muscle-to-collagen ratio and alpha-smooth muscle actin expression and an increase in transforming growth factor-beta 1 expression was observed in EAP rats. Thus, organic ED may not exist in EAP rats. We speculate that ED complained by patients with CP/CPPS may be psychological, which could be caused by impairment in the quality of life; however, further studies are needed to fully understand the potential mechanisms underlying the penile fibrosis in EAP rats.

  15. Association between chronic prostatitis/chronic pelvic pain syndrome and anxiety disorder: a population-based study.

    Directory of Open Access Journals (Sweden)

    Shiu-Dong Chung

    Full Text Available BACKGROUND: This case-control study utilized a population-based dataset to examine the association of chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS with prior anxiety disorder (AD by comparing the risk of prior AD between subjects with CP/CPPS and matched controls in Taiwan. METHODS: We study used data sourced from the Taiwan Longitudinal Health Insurance Database. The cases comprised 8,088 subjects with CP/CPPS and 24,264 randomly matched subjects as controls. We used a conditional logistic regression to calculate the odds ratio (OR for having been previously diagnosed with AD between subjects with and without CP/CPPS. RESULTS: Of the 24,264 sampled subjects, 2309 (7.1% had received an AD diagnosis before the index date; AD was found in 930 (11.5% cases and 1379 (5.7% controls (p59 years. In particular, subjects aged 40∼59 years had the highest adjusted OR (of 2.53 for prior AD among cases compared to controls. CONCLUSIONS: We concluded that CP/CPPS is associated with previously diagnosed AD. Urologists should be alert for the association between CP/CPPS and AD in subjects suffering from AD.

  16. Prognostic significance of SETBP1 mutations in myelodysplastic syndromes, chronic myelomonocytic leukemia, and chronic neutrophilic leukemia: A meta-analysis

    Science.gov (United States)

    Shou, Li-Hong; Cao, Dan; Dong, Xiao-Hui; Fang, Qiu; Wu, Ying; Zhang, Yan; Fei, Ju-Ping; Xu, Bao-Lian

    2017-01-01

    Objectives This meta-analysis investigates the prognostic effect of SET binding protein 1 (SETBP1) mutations in patients with myelodysplastic syndromes (MDS), chronic myelomonocytic leukemia (CMML), or chronic neutrophilic leukemia (CNL). Methods Eligible studies from Pubmed, Embase, and Web of Science were searched from database inception through April 2016. Hazard ratios (HRs) and 95% confidence interval (CI) of overall survival (OS) were pooled to calculate the prognostic significance of SETBP1 mutation in patients. Results A total of 12 studies with 2321 patients were included in this meta-analysis; 4 studies for MDS, 5 studies for CMML, and 3 studies for CNL. Pooled results suggested that MDS and CMML patients with SETBP1 mutations had a significantly poorer prognosis when compared with patients with wild-type SETBP1 (MDS: HR = 1.808, 95% CI (1.218–2.685), P = 0.001; CMML: HR = 2.223, 95% CI (1.493–3.308), P<0.001). SETBP1 mutations in CNL patients however, showed no significant effect on the overall survival (HR = 1.773, 95% CI (0.877–3.582), P = 0.111). The Begg’s and Egger’s tests did not show significant publication bias in any groups. Conclusions Current evidence shows that SETBP1 mutation is associated with a poor prognosis in patients with MDS and CMML, but not in patients with CNL. PMID:28158286

  17. Clinical Significance of National Institutes of Health Classification in Patients With Chronic Prostatitis/Chronic Pelvic Pain Syndrome

    Science.gov (United States)

    Sung, Yun Hsien; Jung, Jae Hung; Ryang, Seung Hoon; Kim, Sung Jin

    2014-01-01

    Purpose We determined the effects of alpha-blockers and quinolone in patients with chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS) classified by National Institute of Health (NIH) consensus group. Materials and Methods Data from a total of 111 patients who were diagnosed with CP/CPPS between June 2010 and June 2012 were analyzed retrospectively. The patients were classified into group 1 (category IIIA, n=40) and group 2 (category IIIB, n=71). Treatment using alfuzosin and levofloxacin was given to both groups for 6 weeks. International Prostate Symptom Score (IPSS) and NIH Chronic Prostatitis Symptom Index were measured before and after therapy. Results Group 1 had a significant decrease in total IPSS score, CPSI pain score, CPSI quality of life (QoL) score, and total CPSI score (p=0.043, p=0.006, p=0.015, and p=0.006, respectively). Group 2 had a significant decrease in IPSS voiding symptom score, IPSS storage symptom score, total IPSS, CPSI pain score, CPSI voiding score, CPSI QoL score, and total CPSI score (p=0.002, p=0.004, p=0.001, p=0.001, p=0.006, p=0.001, and p=0.001, respectively). The CPSI score was reduced by 6 points or more in 50.0% of patients (n=18) in group 1 and in 51.6% of patients (n=32) in group 2. However, there was no statistically significant difference between the changes in IPSS and CPSI scores across the 2 groups. Conclusions Although combination treatment reduced the CPSI score in both groups, there was no significant difference between the groups after combination treatment. We suggest that factors other than inflammation also contribute to symptoms associated with CP/CPPS. PMID:24741418

  18. The Efficacy of Mirodenafil for Chronic Prostatitis/Chronic Pelvic Pain Syndrome in Middle-Aged Males

    Science.gov (United States)

    Kong, Do Hoon; Yun, Chang Jin; Park, Nam Cheol

    2014-01-01

    Purpose The aim of this study was to investigate the efficacy of mirodenafil in middle-aged male patients with chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS). Materials and Methods Eighty-eight males with CP/CPPS were randomized to receive either levofloxacin (500 mg/d) (group L, 40 patients) or levofloxacin (500 mg/d) and mirodenafil (50 mg/d) (group ML, 48 patients) for six weeks. The International Prostate Symptom Score (IPSS), National Institutes of Health Chronic Prostatitis Symptom Index (NIH-CPSI), and erectile function (EF) domain scores of the International Index of Erectile Function (IIEF) questionnaire were used to grade symptoms at baseline and 6 weeks after treatment. Results The mean change in total IPSS from baseline was higher in group ML than that in group L (group L, -1.1 vs. group ML, -4.3; p<0.05). Significant improvements were also seen in the IPSS voiding subscore (group L, -0.7 vs. group ML, -3.0; p<0.05). Changes observed in the NIH-CPSI of group ML at six weeks were greater than those at baseline (group L, -3.2 vs. group ML, -7.2; p<0.05). Significant improvements were seen in the NIH-CPSI voiding (group L, -0.5 vs. group ML, -1.7; p<0.05) and quality of life domains (group L, -1.0 vs. group ML, -1.8; p<0.05). Group ML showed a significantly greater increase in the IIEF-EF score than did group ML (group L, +0.2 vs. group ML, +7.8; p<0.05). Conclusions Mirodenafil (50 mg once daily) was well tolerated and resulted in significant symptomatic improvement in middle-aged males with CP/CPPS. PMID:25606563

  19. Chronic activation of the innate immune system may underlie the metabolic syndrome

    Directory of Open Access Journals (Sweden)

    Bruce Bartholow Duncan

    2001-05-01

    Full Text Available CONTEXTO: The metabolic syndrome is characterized by a clustering, in free-living populations, of cardiovascular and diabetes risk factors generally linked to insulin resistance, obesity and central obesity. Consonant with the well-established inflammatory pathogenesis of atherosclerotic disease, the metabolic syndrome is now being investigated in relation to its inflammatory nature. OBJETIVO: We present cross-sectional findings demonstrating that markers of inflammation correlate with components of the metabolic syndrome, and prospective findings of the ARIC Study indicating that markers of inflammation and endothelial dysfunction predict the development of diabetes mellitus and weight gain in adults. We present biological evidence to suggest that chronic activation of the innate immune system may underlie the metabolic syndrome, characterizing the common soil for the causality of type 2 diabetes mellitus and cardiovascular disease. CONCLUSIONS: Better understanding of the role of the innate immune system in these diseases may lead to important advances in the prediction and management of diabetes and cardiovascular disease.

  20. Ellis-van Creveld syndrome associated with chronic intestinal pseudo-obstruction.

    Science.gov (United States)

    Iwakura, Hideo; Fujii, Katsunori; Furutani, Yoshiyuki; Takatani, Tomozumi; Ebata, Ryota; Nakanishi, Toshio; Mitsunaga, Tetsuya; Saito, Takeshi; Kishimoto, Takashi; Yoshida, Hideo; Shimojo, Naoki

    2016-01-01

    Ellis-van Creveld (EVC) syndrome is a rare autosomal recessive disorder characterized by hypoplastic nails, polydactyly, and achondroplasia. Patients usually exhibit normal cognitive function and no remarkable developmental delay. We herein present an unusual case of EVC syndrome. A Japanese 2-year-old boy was born at term, but immediately developed severe respiratory failure due to thorax deformity, postaxial polydactyly and nail hypoplasia. We identified a novel pattern of germinal compound heterozygous nonsense EVC2 mutations of c.1814C > A (p. S605X) and c.2653C > T (p. R885X), leading to the diagnosis of EVC syndrome. Interestingly, he also had severe developmental delay, and suddenly developed excessive abdominal distension at the age of 2. On surgery, extensive necrotic bowel with chronic intestinal pseudo-obstruction was noted. This is, to our knowledge, a most severe phenotype of EVC syndrome, illustrating that the specific pattern of EVC2 compound heterozygous mutations may cause severe developmental delay and intestinal malfunction.

  1. Investigation of psychological traits in patients with chronic abdominal pain syndrome

    Directory of Open Access Journals (Sweden)

    A. A. Tokareva

    2012-01-01

    Full Text Available Subjects of the study were 100 chronic abdominal pain syndrome inpatients assigned to subgroups of different level of significance of psychological factors for the development of pain syndrome, different self-assessed pain level (utilizing visual analog scale, and different type of attitude towards disease (by the Bekhterev Institute Personality Inventory. Character and psychodynamic specialties were assessed in the aforementioned subgroups following to assignment. Proved by clinical and psychometric methods diagnosis of somatoform pain disorder was used as an indicator of high importance of psychological determinants. Differences between subgroups were assessed by the kit of questionnaires (Beck Depression Inventory, Spielberger Anxiety Scales, Wasserman Social Frustration Inventory, TAS, MCMI-III and projective tests (Luscher and Szondi tests. Interference between psychosomatic and demographic characteristics within the sample, and accuracy of assigning subjects to subgroups were discussed. Interpretation of the acquired data with implications for psychotherapists was offered.

  2. Neurofeedback therapy in patients with acute and chronic pain syndromes--literature review and own experience.

    Science.gov (United States)

    Kubik, Alicja; Biedroń, Agnieszka

    2013-01-01

    Pain management is based mainly on pharmacotherapy which has many limitations. Non-pharmacological techniques, like neurofeedback (EEG-biofeedback) are alternative methods of pain treatment. Data from literature confirm high efficacy of neurofeedback in pain syndromes treatment, chronic and acute as well. Neurofeedback plays an important role in management of post stroke, post traumatic headaches and in primary headaches like tension type headaches or migraine. Literature review and own experience indicate importance of number and frequency of performed neurofeedback trainings on treatment effectiveness. Satisfactory results have already been observed after 30 trainings however usually 40-60 training have to be performed. Effectiveness of such therapy in pain syndromes is usually good or less often acceptable (50% reduction of headaches). Children with tension type headaches (differently than adults) need reminder therapy every 6-12 months, otherwise recurrence of headaches is observed. Based on our own experience neurofeedback therapy seems to play role in neuropathic pain and cancer pain management.

  3. Dynamic muscular endurance in primary fibromyalgia compared with chronic myofascial pain syndrome

    DEFF Research Database (Denmark)

    Jacobsen, Søren; Danneskiold-Samsøe, B

    1992-01-01

    The objective of the study was to quantify the voluntary dynamic muscular endurance (DME) in patients with primary fibromyalgia (PF) since easy fatigability of muscles is one of the major symptoms in this syndrome. Consecutive outpatients referred to a rheumatology clinic specializing in PF were...... investigated. Thirty-six patients with PF were compared with 18 patients with chronic myofascial pain (CMP) syndrome. Subjects were matched according to gender, age, height, weight, peak torque, and contractional work. The DME was defined as the number of repeated knee extensions necessary...... for the contractional work in two successive knee extensions to be equal to or below 70% of the initial value measured with an isokinetic dynamometer. A significantly lower DME was found in the PF group than in the CMP group: 11 (7-13) and 18 (11-25), respectively (median and quartiles), p less than .005. Patients...

  4. Chronic motor tic disorder

    Science.gov (United States)

    Chronic vocal tic disorder; Tic - chronic motor tic disorder ... Chronic motor tic disorder is more common than Tourette syndrome . Chronic tics may be forms of Tourette syndrome. Tics usually start ...

  5. Metabolic Syndrome, Chronic Kidney Disease, and Cardiovascular Disease: A Dynamic and Life-Threatening Triad

    Directory of Open Access Journals (Sweden)

    Mário Raimundo

    2011-01-01

    Full Text Available The metabolic syndrome (MS and chronic kidney disease (CKD have both become global public health problems, with increasing social and economic impact due to their high prevalence and remarkable impact on morbidity and mortality. The causality between MS and CKD, and its clinical implications, still does remain not completely understood. Moreover, prophylactic and therapeutic interventions do need to be properly investigated in this field. Herein, we critically review the existing clinical evidence that associates MS with renal disease and cardiovascular disease, as well as the associated pathophysiologic mechanisms and actual treatment options.

  6. Asthma-Chronic Obstructive Pulmonary Disease Overlap Syndrome: Nothing New Under the Sun.

    Science.gov (United States)

    Putcha, Nirupama; Wise, Robert A

    2016-08-01

    The debate about whether asthma and chronic obstructive pulmonary disease (COPD) are distinct clinical syndromes is not new; there is heightened interest in understanding the group of individuals with obstructive lung disease who seem to have elements of both conditions because recent studies have demonstrated increased risk for respiratory events and exacerbations. We describe the clinical characteristics of this subtype of disease and suggest 4 working definitions of individuals who would fall into the asthma-COPD overlap category. Understanding the mechanisms underlying these subtypes will hopefully lead into a better understanding of therapeutic strategies that can target specific pathobiologic pathways.

  7. Lower grade chronic inflammation is associated with obstructive sleep apnea syndrome in type 2 diabetes mellitus

    Institute of Scientific and Technical Information of China (English)

    朱宏霞

    2014-01-01

    Objective To investigate whether the existence of obstructive sleep apnea syndrome(OSAS)in patients with type 2 diabetes(T2DM) is associated with low grade chronic inflammation.Methods Fifty-four patients hospitalized for poor glycemic control from 12/2008 to 12/2009 were divided into 2 groups,OSAS group(T2DM with OSAS,27 cases)and NOSAS group(T2DM without OSAS,27 cases).The control group consisted of 26people from a health check-up program without diabetes

  8. A Systemic Capillary Leak Syndrome (Clarkson Syndrome) in a Patient with Chronic Lymphocytic Leukemia: A Case Report in an Out-of-Hospital Setting

    Science.gov (United States)

    Durand Bechu, Manon; Rouget, Antoine; Recher, Christian; Azoulay, Elie; Bounes, Vincent

    2016-01-01

    Systemic Capillary Leak Syndrome (SCLS) is a rare disease with poor prognosis, characterized by the occurrence of mucocutaneous and visceral edema with hypotension, hemoconcentration, and unexpected hypoalbuminemia. The disease can be idiopathic (Clarkson syndrome) or secondary to other diseases and treatments. We describe this syndrome in a prehospitalized, 63-year-old patient with chronic lymphocytic leukemia and an idiopathic form of SCLS manifesting as hypovolemic shock. Initial care is hospitalization in intensive care. In addition to etiological treatment if fluid replacement is necessary, treatment must be closely monitored for secondary overload complications. Catecholamine rather than arrhythmogenic support may be associated. PMID:27069700

  9. A Systemic Capillary Leak Syndrome (Clarkson Syndrome in a Patient with Chronic Lymphocytic Leukemia: A Case Report in an Out-of-Hospital Setting

    Directory of Open Access Journals (Sweden)

    Manon Durand Bechu

    2016-01-01

    Full Text Available Systemic Capillary Leak Syndrome (SCLS is a rare disease with poor prognosis, characterized by the occurrence of mucocutaneous and visceral edema with hypotension, hemoconcentration, and unexpected hypoalbuminemia. The disease can be idiopathic (Clarkson syndrome or secondary to other diseases and treatments. We describe this syndrome in a prehospitalized, 63-year-old patient with chronic lymphocytic leukemia and an idiopathic form of SCLS manifesting as hypovolemic shock. Initial care is hospitalization in intensive care. In addition to etiological treatment if fluid replacement is necessary, treatment must be closely monitored for secondary overload complications. Catecholamine rather than arrhythmogenic support may be associated.

  10. Graham Little-Lassueur Syndrome with Hypertrophic Lichen Planus in a Patient with Chronic Hepatitis C

    Directory of Open Access Journals (Sweden)

    Badea Mihail Alexandru

    2016-03-01

    Full Text Available Graham Little-Lassueur Syndrome (GLLS is considered a form of lichen planopilaris which associates follicular lichen planus, cicatricial alopecia of the scalp and noncicatricial alopecia of the axillary and/or pubic regions. We present the case of a 47 years old female patient, known for 5 years with chronic hepatitis C and a poor therapeutic control of the disease due to Interferon intolerance. She presented to our clinic for the occurrence on the shins of some well-defined, intensely pruritic erythematous plaques, covered with thick scales, with a verrucous appearance, accompanied by excoriations. The skin biopsy reveal hypertrophic lichen planus on the shins and lichen planopilaris on the scalp. The patient was treated with systemic antihystamines, topical corticosteroids and salicylic acid under occlusion, emollients, phototherapy UVB narrow band 4 sessions/week for 3 weeks, cryotherapy. From our knowledge this is the first case of GLLS associated with chronic viral hepatis C.

  11. The Prevalence of Fibromyalgia in Other Chronic Pain Conditions

    Directory of Open Access Journals (Sweden)

    Muhammad B. Yunus

    2012-01-01

    Full Text Available Central sensitivity syndromes (CSS include fibromyalgia syndrome (FMS, irritable bowel syndrome, temporomandibular disorder, restless legs syndrome, chronic fatigue syndrome, and other similar chronic painful conditions that are based on central sensitization (CS. CSS are mutually associated. In this paper, prevalence of FMS among other members of CSS has been described. An important recent recognition is an increased prevalence of FMS in other chronic pain conditions with structural pathology, for example, rheumatoid arthritis, systemic lupus, ankylosing spondylitis, osteoarthritis, diabetes mellitus, and inflammatory bowel disease. Diagnosis and proper management of FMS among these diseases are of crucial importance so that unwarranted use of such medications as corticosteroids can be avoided, since FMS often occurs when RA or SLE is relatively mild.

  12. The prevalence of fibromyalgia in other chronic pain conditions.

    Science.gov (United States)

    Yunus, Muhammad B

    2012-01-01

    Central sensitivity syndromes (CSS) include fibromyalgia syndrome (FMS), irritable bowel syndrome, temporomandibular disorder, restless legs syndrome, chronic fatigue syndrome, and other similar chronic painful conditions that are based on central sensitization (CS). CSS are mutually associated. In this paper, prevalence of FMS among other members of CSS has been described. An important recent recognition is an increased prevalence of FMS in other chronic pain conditions with structural pathology, for example, rheumatoid arthritis, systemic lupus, ankylosing spondylitis, osteoarthritis, diabetes mellitus, and inflammatory bowel disease. Diagnosis and proper management of FMS among these diseases are of crucial importance so that unwarranted use of such medications as corticosteroids can be avoided, since FMS often occurs when RA or SLE is relatively mild.

  13. Insulin sensitivity in chronic pancreatitis and features of insulin resistance syndrome

    Directory of Open Access Journals (Sweden)

    Agnieszka B. Niebisz-Cieślak

    2010-07-01

    Full Text Available INTRODUCTION: Chronic pancreatitis predisposes to diabetes. Loss of endocrine function by β-cells in the Langerhans islets is considered to be the main causative factor, although several studies have also suggested insulin resistance as a possible additional mechanism. OBJECTIVES: The aim of the study was to estimate insulin sensitivity in chronic pancreatitis in view of the coexisting meta bolic syndrome components. PATIENTS AND METHODS: The study involved 30 patients (mean age 50.83 ±6.61 years; 23.33% women, 76.66% men diagnosed with chronic pancreatitis (using imaging tests. Insulin sensitivitywith regard to the coexistent obesity, dyslipidemia, and arterial hypertension was measured using the euglycemic clamp method. RESULTS: Diabetes was present in 22 patients, impaired glucose tolerance in 4, and no carbohydrate metabolism disturbances in 4. Insulin resistance was present in 22 patients (73.33%, in whom a higher prevalence of diabetes (77.27% vs. 62.5% and prediabetes (13.63% vs. 12.5% was observed. The analysis of anthropometric para meters revealed that individuals with a high index of central obesity had a statistically significantly lower tissue glucose utilization (TGU (3.23 vs. 4.89 mg/kg/min; P = 0.02, although there were no obese patients in the study group according to the body mass index. No statistically significant differences in TGU were observed in relation to lipid disorders (total cholesterol, low- and high-density lipoprotein cholesterol, triglycerides and arterial hypertension. CONCLUSIONS: In patients with chronic pancreatitis, lack of correlation between insulin sensitivity and metabolic syndrome components may indicate that insulin resistance is related to primary disease or that an additional mechanism underlying pancreatic diabetes operates.

  14. The pathophysiology of the chronic cardiorenal syndrome: a magnetic resonance imaging study

    Energy Technology Data Exchange (ETDEWEB)

    Breidthardt, Tobias [University Hospital Basel, Clinic of Internal Medicine and Clinic for Transplant-Immunology and Nephrology, Basel (Switzerland); Royal Derby Hospital, Department of Renal Medicine, Derby (United Kingdom); Cox, Eleanor F.; Omar, Nur Farhayu; Francis, Susan T. [University of Nottingham, Sir Peter Mansfield Magnetic Resonance Centre, Nottingham (United Kingdom); Squire, Iain [Department of Cardiovascular Sciences, University of Leicester and NIHR Cardiovascular Biomedical Research Unit, Glenfield Hospital, Leicester (United Kingdom); Odudu, Aghogho; Eldehni, Mohamed Tarek [Royal Derby Hospital, Department of Renal Medicine, Derby (United Kingdom); McIntyre, Christopher W. [Royal Derby Hospital, Department of Renal Medicine, Derby (United Kingdom); University of Western Ontario, Schulich School of Medicine and Dentistry, London, ON (Canada)

    2015-06-01

    To study the association of renal function with renal perfusion and renal parenchymal structure (T{sub 1} relaxation) in patients with chronic heart failure (HF). After IRB approval, 40 participants were enrolled according to HF and renal function status [10 healthy volunteers < 40 years; 10 healthy age-matched volunteers; 10 HF patients eGFR > 60 ml/min/1.73 m{sup 2}; 10 HF patients eGFR < 60 ml/min/1.73 m{sup 2}] and assessed by MRI. To be eligible for enrolment all HF patients with renal dysfunction (RD) needed to be diagnosed as having chronic cardiorenal syndrome based on current guidelines. Patients with primary kidney disease were excluded. Renal cortical perfusion correlated with eGFR values (r = 0.52;p < 0.01) and was similar between HF patients with and without RD (p = 0.27). T{sub 1} relaxation correlated negatively with eGFR values (r = -0.41;p > 0.01) and was higher in HF patients compared to volunteers (1121 ± 102 ms vs. 1054 ± 65 ms;p = 0.03). T{sub 1} relaxation was selectively prolonged in HF patients with RD (1169 ms ± 100 vs. HF without RD 1067 ms ± 79;p = 0.047). In linear regression analyses coronary artery disease (p = 0.01), hypertension (p = 0.04), and diabetes mellitus (p < 0.01) were associated with T{sub 1} relaxation. RD in HF is not primarily mediated by decreased renal perfusion. Instead, chronic reno-parenchymal damage, as indicated by prolonged T{sub 1} relaxation, appears to underly chronic cardiorenal syndrome. (orig.)

  15. Evaluation on Quality of Life and Analysis on Its Correlation with TCM Syndromes in Patients of Chronic Hepatitis B

    Institute of Scientific and Technical Information of China (English)

    ZHANG Wei; WANG Li-qiong; LIU Yi-bo

    2009-01-01

    Objective: To evaluate the quality of life (QOL) in patients with chronic hepatitis B (CHB) and analyze its correlation with traditional Chinese medicine (TCM) syndrome types. Methods: With cross-sectional investigation adopted, the QOL of 335 CHB patients was studied by the World Health Organization Quality of Life BREF Questionnaire (WHOQOL-BREF) and the chronic liver disease questionnaire (CLDQ). The results was compared with that of 30 healthy persons. Results: The QOL of the patients with chronic hepatitis B was lower than the healthy persons with significant difference between them (P<0.01). Also it was different in patients of different TCM syndrome types (P<0.05 or P<0.01). The lowest QOL was shown in patients of the blood-stasis patients is lower than of healthy persons and closely correlated with TCM syndrome types.

  16. Relevance research on university students’ mental fatigue and TCM syndrome%大学生心理疲劳与中医体质相关性研究

    Institute of Scientific and Technical Information of China (English)

    岳健; 张娇; 马捷; 吴凤芝; 张炜悦; 李峰

    2016-01-01

    Objective To investigate and analyze TCM syndrome characteristics, impact factors and internal relationship among the factors of mental fatigue of university students. A preliminary understanding of mental fatigue situation of university students and prevent diseases was acquired in advance. Methods 100 students were randomly selected in Beijing University of Chinese Medicine, of whom 40 were undergraduate students and 60 were post-graduate students. Mental fatigue questionnaire was used to investigate mental fatigue situation for students, and TCM constitution scale was applied to collect TCM syndromes. A body energy survey was also conducted. Results In undergraduate and post-graduate students, the mental fatigue rate was relatively higher, both of them were over 50%of the total numbers, 57.5%(23/40)、61.7%(37/60) respectively. For the fatigue levels distribution in these two groups, the ratios of slight mental fatigue (undergraduate:52.5%;post-graduate:56.67%) were both higher than those of severe mental fatigue (undergraduate:5%;post-graduate:5%). In the undergraduate group, the top three biased constitutions among mental fatigue students were yang deficiency (7 out of 23:30.43%), qi deficiency (3 out of 23:13.04%) and dampness-heat (3 out of 23:13.04%). In the post-graduate group, the top three biased constitutions were yang deficiency (11 out of 37:29.73%), qi deficiency (6 out of 37: 16.22%) and dampness-heat (5 out of 37: 13.51%). Conclusion It is easier for university students with biased constitution to suffer from mental fatigue, mostly with yang deficiency, qi deficiency and dampness-heat constitution.%目的:调查分析当代大学生心理疲劳的中医体质特点及其影响因素,以及各因素的内在关系,初步了解大学生的心理疲劳状况,及早预防疾病。方法随机抽取北京中医药大学在校大学生100人,其中本科生40人,研究生60人。采用心理疲劳调查问卷调查大学生心理疲劳状况

  17. Predicting chronic stinger syndrome using the mean subaxial space available for the cord index.

    Science.gov (United States)

    Greenberg, Jared; Leung, Dan; Kendall, Jenny

    2011-05-01

    A 21-year-old division I collegiate football player who had a history of several stingers presented with 5 days of persistent left neck and shoulder pain associated with paresthesias and upper extremity weakness. His symptoms began immediately during a game when he was struck on the right side of his helmet, which induced a compression-extension mechanism of injury to his neck. Clinical and electrodiagnostic evaluation was consistent with a left C5 radiculopathy, but magnetic resonance imaging of the cervical spine yielded normal results. The mean subaxial cervical space available for the cord (MSCSAC) index is a novel tool to predict chronic stinger syndrome. It is calculated by subtracting the sagittal diameter of the spinal cord from the disc-level sagittal diameter of the spinal canal at levels C3 through C6 and then averaging these values. A cutoff of < 4.3 mm has been shown to predict a greater-than-13-fold increase in risk of developing chronic stinger syndrome. This patient had a MSCSAC index of 3.2 mm, which correlated with his history of multiple stingers. The MSCSAC index may be a useful tool to help counsel athletes on the risk of developing future stingers, although more extensive research on this measurement tool is indicated.

  18. Possibilities of balneotherapy in treatment of subjective symptoms of chronic low back pain (lumbar syndrome

    Directory of Open Access Journals (Sweden)

    Batsialou Ioanna

    2002-01-01

    Full Text Available Introduction Chronic low back pain is a degenerative rheumatic disease and is characterized by various symptoms and clinical signs. Balneotherapy Balneotherapy represents a therapy by various hot or warm baths in natural mineral waters of specific physical and chemical characteristics. When used externally, they have mechanical, chemical and thermic effects. Balneotherapy of lumbar syndrome includes: individual baths, swimming in the pool, hydrokinesitherapy, underwater massage, underwater extension, mud therapy, mud baths. The therapy should be closely monitored for optimal efficacy and it is necessary to examine: functional status of the lumbosacral region, general functional status (level of activity, lower extremities, pain measurement, use of non-steroid anti-rheumatic and analgesic agents. In order to follow-up the effects of therapy and establish the prognosis it is important to perform: detailed anamnesis, anthropometrics measurements, socio-epidemiological research, clinical examinations. Conclusion Lumbar syndrome is usually caused by a degenerative disease of the spinal column. More than 25% of people under 45 years of age are unable to work due to chronic low back pain. That is why preventive measures, prompt diagnosis and adequate therapy are of utmost importance.

  19. A potential biomarker for fatigue: Oxidative stress and anti-oxidative activity.

    Science.gov (United States)

    Fukuda, Sanae; Nojima, Junzo; Motoki, Yukari; Yamaguti, Kouzi; Nakatomi, Yasuhito; Okawa, Naoko; Fujiwara, Kazumi; Watanabe, Yasuyoshi; Kuratsune, Hirohiko

    2016-07-01

    We sought to determine whether oxidative stress and anti-oxidative activity could act as biomarkers that discriminate patients with chronic fatigue syndrome (CFS) from healthy volunteers at acute and sub-acute fatigue and resting conditions. We calculated the oxidative stress index (OSI) from reactive oxygen metabolites-derived compounds (d-ROMs) and the biological antioxidant potential (BAP). We determined changes in d-ROMs, BAP, and OSI in acute and sub-acute fatigue in two healthy groups, and compared their values at rest between patients with CFS (diagnosed by Fukuda 1994 criteria) and another group of healthy controls. Following acute fatigue in healthy controls, d-ROMs and OSI increased, and BAP decreased. Although d-ROMs and OSI were significantly higher after sub-acute fatigue, BAP did not decrease. Resting condition yielded higher d-ROMs, higher OSI, and lower BAP in patients with CFS than in healthy volunteers, but lower d-ROMs and OSI when compared with sub-acute controls. BAP values did not significantly differ between patients with CFS and controls in the sub-acute condition. However, values were significantly higher than in the resting condition for controls. Thus, measured of oxidative stress (d-ROMS) and anti-oxidative activity (BAP) might be useful for discriminating acute, sub-acute, and resting fatigue in healthy people from patients with CFS, or for evaluating fatigue levels in healthy people.

  20. Potential mechanisms supporting the value of motor cortex stimulation to treat chronic pain syndromes

    Directory of Open Access Journals (Sweden)

    Marcos Fabio DosSantos

    2016-02-01

    Full Text Available Throughout the first years of the twenty-first century, neurotechnologies such as motor cortex stimulation (MCS, transcranial magnetic stimulation (TMS and transcranial direct current stimulation (tDCS have attracted scientific attention and been considered as potential tools to centrally modulate chronic pain, especially for those conditions more difficult to manage and refractory to all types of available pharmacological therapies. Interestingly, although the role of the motor cortex in pain has not been fully clarified, it is one of the cortical areas most commonly targeted by invasive and non-invasive neuromodulation technologies. Recent studies have provided significant advances concerning the establishment of the clinical effectiveness of primary motor cortex stimulation to treat different chronic pain syndromes. Concurrently, the neuromechanisms related to each method of primary motor cortex (M1 modulation have been unveiled. In this respect, the most consistent scientific evidence originates from MCS studies, which indicate the activation of top-down controls driven by M1 stimulation. This concept has also been applied to explain M1-TMS mechanisms. Nevertheless, activation of remote areas in the brain, including cortical and subcortical structures, has been reported with both invasive and non-invasive methods and the participation of major neurotransmitters (e.g. glutamate, GABA and serotonin as well as the release of endogenous opioids has been demonstrated. In this critical review, the putative mechanisms underlying the use of motor cortex stimulation to provide relief from chronic migraine and other types of chronic pain are discussed. Emphasis is placed on the most recent scientific evidence obtained from chronic pain research studies involving MCS and non-invasive neuromodulation methods (e.g. tDCS and TMS, which are analyzed comparatively.