Active clinical trials for "Myofascial Pain Syndromes"

Myofascial pain syndrome (MPS) is the most common cause of persistent regional pain characterized by myofascial trigger points. Trigger point injection (TPI) using local anesthetics is one of the most effective methods for treatment of MPS, and steroids or botulinum toxin can be added to local injections . Recent study suggested that the hyaluronan (HA) could be the basis of myofascial pain. HA within the deep fascia facilitates the free sliding of two adjacent fibrous fascial layers. If the HA assumes a more packed conformation, or more generally, if the loose connective tissue inside the fascia alters its density, the behavior of the entire deep fascia and the underlying muscle would be compromised. The investigators anticipated that hyaluronidase could decrease the viscosity of HA near the muscle and fascia of trigger points. Meanwhile, hyaluronidase is thought to promote the spread of local anesthetic solution by hydrolyzing glycosidic bonds within HA. Hyaluronidase was shown to be effective in retro- and peribulbar block for ophthalmologic surgery or reducing tissue edema in dermatology, and adhesiolysis for some interventional pain managements. However, the effect of the addition of hyaluronidase to local anesthetics during TPI has not been studied. The investigators aimed to compare the efficacy of TPI with the addition of hyaluronidase compared to local anesthetic alone on pain and quality of life in MPS patients.

The purpose of this study is to evaluate the efficacy of treatment of radial shockwave in myofascial pain syndrome in the lumbar region compared to placebo through questionnaires and imaging exams.

Fibromyalgia is a chronic illness characterised by persistent,widespread muscle pain with generalised hyperalgesia and allodynia. It can be accompanied by other concomitant symptoms like fatigue, sleep disturbances, musculoskeletal disorders, distress and psychological disorders. This condition is very prevalent. It has been reported to be about 2-5% of the general global population. Fibromyalgia have been reported to have neurodynamic disorders. The purpose of this prospective study was to examine the combined effects of soft tissue mobilization and nerve slider neurodynamic technique on pain and pressure sensitivity in women with fibromyalgia.

A 9-week randomized double-blind, multi-center study of 172 patients, who after 1 week baseline evaluation are randomized to either fixed dose pregabalin starting at 75 mg BID for one week and increased to 150 mg BID for 7 weeks or flexibly dosed pregabalin given BID (75-300 mg/d) increased gradually over 4 weeks then maintained at that same dosing for 4 weeks.It is proposed that use of flexible dosing combined with nightly dosing would have similar pain relief to fixed dosing, would improve adherence, would have less side effects and would be more likely to improve sleep.

The purpose of this study is to assess improvement in health related quality of life of fibromyalgia patients following 6 weeks of interdisciplinary treatment compared to the usual treatment.

Randomized equivalency trial of the effects of strength training compared to aerobic exercise on pain severity in adults with fibromyalgia.

Background: Myofascial pain syndrome (MPS) of the shoulder girdle and cervical region is a common musculoskeletal problem that is often chronic or recurrent. It has demonstrated the effectiveness of different treatments such as exercise, injection but not comparing them with each other. The objective of this research was to demonstrate whether lidocaine injection into trigger points combined with a physical therapy program was more effective than each separatetreatment in improving pain, function and quality of life in a group of patients with myofascial pain syndrome (MPS) of the shoulder girdle and cervical region. Design: Single-blind, randomized, controlled clinical trial with three parallel groups in the departments of physical medicine and rehabilitation of two urban hospitals. There were 127 patients with myofascial pain in the shoulder girdle for more than six weeks in length and pain greater than 40 mm on the visual analog scale (VAS). There were three intervention groups: physical therapy (PT), lidocaine injection (LI), or the combination of both (PT + LI). The primary outcome at one month was the VAS, and the secondary outcomes were measured using the SF36 pain scaleat one and three months. Keywords: Myofascial pain, trigger points, lidocaine injection, physical therapy.

The purpose of this study is to see if a device called the Resonator can help to reduce pain and improve aspects of health and quality of life for people with fibromyalgia.

A controlled randomised trial (CRT). 60 men who fulfil the ACR-criteria for Fibromyalgia or Chronic Widespread Pain (Wolfe 1990) participate in the study. The main objective of the study is to compare the effect of a graded strength training program and a low intensive pool exercise program.

The purpose of this study was to determine if using a specialized massage tool was more effective than a placebo treatment in relieving pain in the upper trapezius muscle along the top of the shoulder.