Active clinical trials for "Fibromyalgia"

The objective of this study is to evaluate the efficacy of a 3-month program consisted of the use of whole body vibration (WBV) in patients with fibromyalgia in order to determine whether this intervention would be effective to short and medium-term improvement of symptoms in these patients.

Fibromyalgia is a chronic debilitating musculoskeletal pain syndrome. Pregabalin is the only medication that has been approved to treat fibromyalgia in China. Currently, there has been a growing interest in the development of non-pharmacological therapies. Ba-Duan-Jin is an ancient Chinese exercise for health promotion yet easy to learn. Findings from our previous study showed an effectiveness and good safety of Ba-Duan-Jin in patients with fibromyalgia. This study is to evaluate the effectiveness comparison of Ba-Duan-Jin and pregabalin in managing fibromyalgia symptoms experienced by Chinese patients.

Fibromyalgia syndrome is characterized by chronic generalized musculoskeletal pain associated with fatigue, sleep disturbances and psychological problems. The European League Againts Rheumatism (EULAR) described an algorithm how to treat step by step these patients. The objective of this trial is to evaluate if patient education plus therapeutic exercise is more effective in pain intensity, fatigue, function, strength, pain threshold, anxiety, depression, quality of life, quality of sleep, kinesiophobia, pain coping and biochemical and genetic markers and compared to therapeutic exercise. For this purpose the investigators conduct a randomized controlled trial double-blind (patient and examiner). The investigators included patients diagnosed of fibromyalgia according to the American College of Rheumatology (ACR). Patients included are randomized into 2 groups one receive education of pain neurophysiology plus exercise therapy and the other only exercise therapy. Groups receive 3 treatment sessions a week over 10 weeks. The variables are measured at the beginning and end of treatment. And also some variables are measured before and after each session.

A Randomized, Single-Dose, Parallel-Group Study to Evaluate the Pharmacokinetic Profiles of Two Formulations of Pregabalin after Oral Administration in Healthy Volunteers under Fasting Conditions

The purpose of this study is to evaluate the impact of auricular vagus nerve stimulation, applied in conjunction with an exercise treatment program, on pain and life quality in patients with Fibromyalgia Syndrome (FMS). To achieve the study objectives, 60 female patients between the ages 18 - 50, with diagnosed FMS according to American College of Rheumatology (ACR) 2010 diagnostic criteria, were randomly divided into 2 groups of 30. The first group was assigned 20 sessions of a home-based exercise program, while the second group was assigned 20 sessions of auricular vagus nerve stimulation and 20 sessions of a home-based exercise program. Patients were assessed before and after the treatments using the Visual Analog Scale (VAS) for pain, Beck Depression Scale for depression, Beck Anxiety Scale for anxiety, Fibromyalgia Impact Questionnaire (FIQ) for functional evaluation and Short Form-36 (SF-36) for life quality. In this randomized controlled trial, comparisons within the groups revealed that both groups had statistically significant improvements in pain, depression, anxiety, functionality and life quality scores (p<0.05), whilst comparisons across the groups revealed that the group experiencing the vagus nerve stimulation had no statistically significant differences between the baseline scores, except for those of SF-36's sub-parameters of physical function, social functionality and pain. In fact comparisons across the groups after the interventions revealed that the group experiencing the vagus nerve stimulation had better scores but not statistically significant. From analysis of this data, the investigators observed that vagus nerve stimulation in FMS treatment did not give additional benefit together with exercise, except for three sub-parameters of SF-36. It was identified that further studies which separately investigate the effects of vagus nerve stimulation and exercise on FMS with longer follow-up periods and an increased number of patients are needed.

Comparison between high and low frequency percutaneous electrical nerve stimulation as treatment of myofascial chronic neck pain. The main hypothesis is that low frequency treatment will have more hypoalgesic effects than high frequency, and low frequency effects will last longer.

Muscle stretching is a therapeutic technique commonly used by physiotherapists, but for the treatment of fibromyalgia it still has weak evidence to support its real effect. On the other hand, myofascial mobilization in the location of tender points, as it is the solution for the population, demonstrating effects on the improvement of the symptoms, but not yet achieving the minimal clinically important change. In this context, myofascial release guided by physiological chains, so far not studied, is presented as an alternative to improve pain and quality of life in patients with fibromyalgia because it acts in a global way and, probably, more effective. This study evaluates the effect of myofascial release of the trunk physiological chains and muscle stretching on pain, quality of life and functional capacity of patients with fibromyalgia when compared to the control group.

The investigators have previously studied the efficacy of hyperbaric oxygen therapy (HBOT) as a treatment for Fibromyalgia syndrome (FMS) in a prospective, active control, crossover clinical trial. The results demonstrated significant amelioration of all FMS symptoms, with significant improvement in life quality; furthermore, the investigators were able to demonstrate significant neuroplasticity on SPECT imaging, with a decrease of the hyperactivity in posterior regions and elevation of the reduced activity in frontal areas. In the proposed study, the investigators intend to both repeat and expand our previous findings, treating FMS patients with HBOT while performing an extensive of evaluation both before and after treatment. In the current study, the investigators plan to compare HBOT to current standard of care of FMS (pharmacological and non - pharmacological).

The purpose of this study is to assess the effects on pain of transcranial direct current stimulation combined with therapeutic exercise in fibromyalgia patients.

The primary objective is to determine whether daily dosing with NYX-2925 changes markers of central pain processing in subjects with fibromyalgia by evaluating changes in evoked pain, and visual stimulation, functional magnetic resonance imaging (fMRI), resting state function connectivity magnetic resonance imaging (rs-fcMRI) and proton magnetic resonance spectroscopy (H-MRS) in fibromyalgia subjects on active drug versus placebo.