Active clinical trials for "Fibromyalgia"

This study will evaluate respiratory function in people with fibromyalgia and whether or not breathing patterns in this patient group can be explained by stress, emotional or biomechanical variables. In addition, examine the relationship between physical ability and lactate values.

We use Transcranial magnetic stimulation (TMS), combined with simultaneous registration of electroencephalograph (EEG),for examining human cortical functionality. TMS-EEG is a noninvasive brain stimulation method that allows to study human cortical function in vivo. EEG provides an opportunity to directly measure the cerebral response to TMS, measuring the cortical TMS Evoked potential (TEP). In this study we measure TEPs, in a wide variety of neurological conditions and healthy as a measure of cerebral reactivity across wide areas of neocortex.

Fibromyalgia Syndrome (FMS) is a chronic musculoskeletal disorder accompanied by diffuse body pain, increased fatigue and tenderness in specific anatomical regions, and sleep disturbance. The higher prevalence of FMS in women and the observation of it from young adulthood suggest the effect of sex hormones on the pathophysiology of this condition. Steroid hormones, especially estrogen, have effects on both the peripheral and central nervous system receptors (estrogen receptor-a [ERa] and estrogen receptor-b [ERb]), on the inflammatory process, and on central pain delivery. However, the mechanism of action of these hormonal effects is still unknown and is a matter of debate. The fact that fibromyalgia syndrome and migraine are more common in women of reproductive age and their incidence is higher than other populations suggests that these two diseases may have a common genetic basis. Previous studies have shown that ESR-1 594G> A (rs2228480), ESR-1 325C> G (rs2295190) polymorphisms significantly increase the risk of migraine occurrence. However, there are no studies investigating these polymorphisms in FMS. In this study, it was aimed to investigate whether there is a relationship between ESR-1 594G> A (rs2228480) and ESR-1 325C> G (rs2295190) polymorphisms and fibromyalgia disease.

The aim of the present study was to evaluate the association between ferritin levels and clinical parameters in patients with fibromyalgia syndrome.

Fibromyalgia affects 2 to 5% of adults in the general population. Patients describe a combination of symptoms centred around fatigue not induced by exercise and not relieved by rest. The diagnosis of fibromyalgia is self-perpetuating by the deconditioning, consequence of a reduced muscle mass due to inactivity and periods of prolonged rest. Thus, it seems fundamental to develop other non-drug approaches: among them, adapted physical activity is recommended by most learned societies because of a good level of evidence (Level 1, Grade A). The question remains, however, whether simple advice to resume physical activity is sufficient (routine care with medical assessment at 3 months) or whether a physical activity supervised inside and outside the hospital is not more relevant.

Therapy for fibromyalgia is a well discussed topic in literature, yet not thoroughly evidence-based. Several unicomponent therapies seem to be benificial. Whereas multicomponent and multidisciplinary therapy gains importance and revealing promising results, the investigators aim to combine two well-known therapies in a program for patients with fibromyalgia. From clinical experience, a high drop-out rate has been stated. All data will be explored to analyse explanatory factors.

Fibromyalgia (FM) is a world widely common syndrome, characterized by widespread pain, often accompanied by general fatigue, soreness, and abnormal sensations (like "pins and needles"). The reasons and the mechanisms (pathogenesis) of FM are still poorly understood. Efficacious therapies cannot be developed without understanding the pathophysiological mechanisms of the disease or syndrome. FM patients suffer from pain and sense of weakness and fatigue in the muscles, and often report difficulty in relaxing their muscles. So far, the studies on muscle activation in fibromyalgia (mostly using surface electromyography) have shown some unusual functioning, a kind of overuse, but the results have been somewhat contradictory. FM symptoms share some features with small fibre neuropathy, which is a disease or abnormality of small nerve fibres with a diverse aetiology. Recently, several research groups have shown (studying both the electrical function of superficial nerves and nerve endings of skin samples) that up to 50% of the FM patients with severe symptoms have small fibre neuropathy: their small nerves do not function properly and small nerve fibre density in their skin is reduced. However, as this phenomenon is common but not a rule, it might be rather a consequence of some underlying mechanisms of the syndrome, creating even more symptoms. The aim is to investigate whether there would exist metabolic changes in FM patients that would create pain and lead to functional changes and damage in small nerve fibres. The investigators also aim to explore the muscle function particularly in distressed situations and at rest. The hypothesis is that a towards-overuse-altered function would create unfavourable metabolic changes. Third, the aim is to investigate some psychological factors (such as tendency to get anxious or distressed) to find out, if there is any association between them and muscle function. The FM patients as well as healthy control subjects will be recruited at Helsinki University Hospital Pain Clinic and from primary care at Vantaa Health Care Centre. The voluntary test subjects will attend A muscle function examination of 30 minutes with electromyography using surface electrodes, including mentally distressing tasks and relaxing periods. At the same session, the subject will reply to some questionnaires regarding their symptoms and measuring some psychological factors. Actual pain level will be assessed. A glucose tolerance test, with other blood samples A bicycle ergometer exercise test of 20 - 30 minutes, with both physiological and chemical (blood samples) recordings. Actual pain level will be assessed as well. At this stage, 40 patients and 20 healthy control subjects will be recruited.

The purpose of this study is to determine the feasibility of gamified sensory perceptual training in people with fibromyalgia. The primary aim is to determine the feasibility of at-home somatosensorial training for people with fibromyalgia. The researchers are determining the feasibility of using this device to decrease chronic neuropathic pain in people with fibromyalgia. The secondary aim is to survey participants' subjective report of clinical change after this program.

The aim of our study is to examine the relationship between dual task and physical and psychosocial factors in female patients with fibromyalgia. We will perform Dual Task Test, 6 min Walking Test, the Baecke Habitual Physical Activity Questionnaire, Multidimensional Fatigue Inventory-20, Tracking Test, General Self-Efficacy Scale the Toronto Alexithymia Scale, the Revised FM Impact Questionnaire, the Social Support Scale.

Systemic sclerosis [SSc]; is a multisystem disease characterized by immune activation, microvascular disease and fibroblast dysfunction, which is thought to occur as a result of complex and not fully understood interaction between genetic and environmental factors, leading to fibrotic changes in the skin and some internal organs. It is characterized by the deposition of collagen and other matrix components in the skin and some internal organs. It has been shown by evaluating the health assessment questionnaire that it causes disability with increasing frequency over time. Although pain cannot be localized too well to be attributed to a particular anatomical area, there are several musculoskeletal pain syndromes that can be detected in patients with systemic sclerosis. These are tendonitis, polyarthritis, rheumatoid arthritis, bursitis and fibromyalgia. While there are several studies on others, the relationship between fibromyalgia syndrome and SSc is not known clearly. As with other connective tissue diseases, fibromyalgia is not considered to be rare in SSc.