View clinical trials related to Myalgia.
Filter by:Strength training is commonly used as an intervention to increase muscle mass, thus improving a person's ability to undertake activities of daily living, or enhance athletic performance. The strength training regimen itself, while ultimately having beneficial effects, causes muscle fibers to be damaged, which the body has to recover from. As the body recovers, it rebuilds the muscle tissue and after multiple consecutive bouts of strength training, the muscle eventually becomes larger and stronger. Thus, it is the recovery from strength training exercise that ultimately determines how well the body adapts. Where inadequate recovery could eventually lead to overtraining and/or injury, optimizing the recovery process from strength training could maximize strength training adaptations. This concept of optimizing recovery has led to development of many supplements, including antioxidants, which may reduce the damage associated with strength training activities and therefore enhance positive adaptations. The purpose of this study is to assess the ability of a polyphenol rich supplementation to aid the recovery process from a demanding bout of resistance exercise
This study will examine the effects of nutritional supplement on post-exercise muscle soreness as well as recovery of muscle strength and function.
Placebo controlled trial study of efficacy of Kinetic Oscillation Stimulation (KOS) in nasal cavity will be conducted in patients with myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS). The outcome of the treatment will be assessed with clinical evaluation of patients, cognitive tests, structural and functional MRI of the brain.
For more than 60 years, succinylcholine is still being administered as the selective relaxant for rapid sequence intubation by anesthesiologists in many countries. It has been shown to possess unique features such as low cost, fast-acting, short half-life, safe metabolites, and causing excellent muscle relaxation for intubation. However, it has many side effects as well. Postoperative myalgia (POM), with an incidence rate of about 41%-92%, is one of the most common side effects of this drug and can take several days to cause significant discomfort in patients. However, its effect is felt more in the throat, neck, shoulder, and abdominal muscles and is common among patients with outpatient surgery. Due to its unknown real context of pathogenesis and in an effort to reduce the incidence and severity of succinylcholine-induced myalgia, various medications including non-depolarizing muscle relaxants, benzodiazepines, magnesium sulfate, opioids, gabapentin, pregabalin and nonsteroidal anti-inflammatory drugs have been tested, with varying degrees of success. Free radicals are created as a consequence of ATP (adenosine triphosphate) production by the mitochondria. These by-products are generally reactive oxygen species (ROS) as well as reactive nitrogen species (RNS) that result from the cellular redox process. These species play a dual role as both toxic and beneficial compounds. The delicate balance between their two antagonistic effects is clearly an important aspect of life. At low or moderate levels, ROS and RNS exert beneficial effects on cellular responses and immune function. At high concentrations, they generate oxidative stress, a deleterious process that can damage all cell structures. Muscle injuries might lead to the production of free radicals and further cellular damage, triggered by lipid peroxidation and protein oxidation. Peroxidation of membrane lipids leads to loss of membrane fluidity and elasticity, impaired cellular functioning, and even cell rupture. The various direct products of lipid peroxidation, such as malondialdehyde (MDA), isoprostanes, and 4-hydroxynonenal are considered among the most important biomarkers of oxidative stress in tissues. Malondialdehyde is a reactive carbonyl compound and is both mutagenic and carcinogenic. It reacts with DNA to form DNA adducts that are believed to contribute significantly to cancers linked to lifestyle and dietary factors. Protein oxidation can cause fragmentation at amino acid residues, formation of protein-protein cross-linkages, and oxidation of the protein backbone which ultimately leads to loss of function. Damaged proteins affect intracellular pathways and are contributing factors to different disorders and diseases. Protein carbonyl (CO) groups are produced on protein side chains during oxidation. High levels of protein CO groups have been observed in rheumatoid arthritis, Alzheimer's disease, diabetes, sepsis and chronic renal failure. Selenium is a well-recognized antioxidant which act s as a cofactor of antioxidant enzymes. This essential element helps protect the body against free radicals causing damage to the cells. Substantial evidence suggests that free radical production leads to increased oxygen uptake over time. The indirect though significant impact of selenium supplements is to protect the cells against oxidative stress and free radical production. Nature-made selenium contains 200 mg of this element with a natural origin, high absorption capacity, and prolonged retention. Selenium exerts its antioxidant effects through glutathione peroxidase. Glutathione peroxidase is an enzyme containing four selenium-cofactors that catalyze the breakdown of hydrogen peroxide and organic hydroperoxides. There are at least four different glutathione peroxidase isozymes in animals. Glutathione peroxidase 1 is the most abundant and is a very efficient scavenger of hydrogen peroxide, while glutathione peroxidase 4 is most active with lipid hydroperoxides. The glutathione S-transferases show high activity with lipid peroxides. These enzymes are at particularly high levels in the liver and serve in detoxification metabolism.
This study is a randomized, placebo controlled double blind cross over trial. Patients presenting with pelvic floor myalgia will be asked to complete a series of standardized questionnaires to assess their pain, quality of life and sexual function and satisfaction. They will be randomized to either a treatment group or placebo group and will use the supplied suppositories once daily for 2 months. They will then undergo a one month "washout" after which they will be placed in the cross over group for a second two months of treatment. Primary outcome measure: change in Visual Analogue Scale for Pain (VAS-P) scores before and after treatment Secondary outcome measures: change in Female Sexual Function Index (FSFI), Patient Global Impression of Improvement (PGI-I), and Short Form Health Survey (SF-12) before and after treatment
This study evaluates beneficial effects of biofeedback therapy in reducing pain and increased tension of muscles occurring in patients with temporomandibular disorders (TMD). During the study Electromyography Biofeedback (EMG-Biofeedback)- assisted training lowering muscle tension will be used. The patients will undergo 4 or 8 meetings of EMG-Biofeedback - assisted training Than the patients will be reevaluated after 6 and 12 weeks.
The study address two main topics: 1. The effect of compression garment on whole-body electromyostimulation (WB-EMS) induced muscle soreness in young adults 2. The repeated bout effect of one intense session of WB-EMS as determined by various regeneration parameters
The purpose of this study was to determine the effects of a pre-exercise, single practical dose of watermelon juice, Gatorade, sugar water or water on heart rate recovery, blood lactate levels, and 24-hour post exercise muscle soreness.
The Platelet-Rich Plasma intramuscular injections into the masseter and temporalis muscle were performed to reduce painful temporomandibular disorder symptoms,such as myalgia, myofascial pain and myofascial pain with referrals. Patients(n=120) were randomly divided into two groups: experimental(n=60) and control group(n=60). In controls injections with 0,9% NaCl were performed. Pain intensity was measured with NPRS (numeriic pain rating scale, 0= no pain, 11= the worst pain that one can imagine) before(0 day), during(10 day) and after(20 day) the therapy with PRP injections.
The purpose of this study is to investigate the sensory-motor cortical excitability response to delayed onset muscle soreness (DOMS) on Extensor Carpi Radialis (ECR) muscle during muscle hyperalgesia provoked by nerve growth factor (NGF).