Cochrane Db Syst Rev
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Rheumatoid arthritis (RA) is a chronic, systemic inflammatory autoimmune disease that results in the destruction of the musculoskeletal system. The major goals of treatment are to relieve pain, reduce inflammation, slow down or stop joint damage, prevent disability, and preserve or improve the person's sense of well-being and ability to function. Tai Chi, interchangeably known as Tai Chi Chuan, is an ancient Chinese health-promoting martial art form that has been recognized in China as an effective arthritis therapy for centuries. ⋯ The results suggest Tai Chi does not exacerbate symptoms of rheumatoid arthritis. In addition, Tai Chi has statistically significant benefits on lower extremity range of motion, in particular ankle range of motion, for people with RA. The included studies did not assess the effects on patient-reported pain.
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Morton's neuroma is a common, paroxysmal neuralgia affecting the web spaces of the toes, typically the third. The pain is often so debilitating that patients become anxious about walking or even putting their foot to the ground. Insoles, corticosteroid injections, excision of the nerve, transposition of the nerve and neurolysis of the nerve are commonly used treatments. Their effectiveness is poorly understood. ⋯ There is insufficient evidence with which to assess the effectiveness of surgical and non-surgical interventions for Morton's neuroma. Well designed trials are needed to begin to establish an evidence base for the treatment of Morton's neuroma pain.
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Methotrexate is a potent immunosuppressant which in theory could reduce relapse rates and delay disease progression in multiple sclerosis (MS). Subsequently, clinical trials of methotrexate have been conducted in people with MS. ⋯ In progressive MS, the single included trial reveals a non-significant trend in reduction of sustained EDSS progression and number of relapses in favour of methotrexate. A trial of methotrexate in relapsing remitting MS showed non-significant trends in favour of methotrexate but was excluded on methodological grounds. Before drawing further conclusions regarding the efficacy of methotrexate in MS, further trials are required.
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Cochrane Db Syst Rev · Jan 2004
ReviewInhaled cromones for prolonged non-specific cough in children.
Non-specific cough is defined as non-productive cough in the absence of identifiable respiratory disease or known aetiology. It is commonly seen in paediatric practice. These children are treated with a variety of therapies including inhaled cromones. ⋯ There is currently an absence of evidence to support the routine use of inhaled cromones for symptomatic control of non-specific cough in children. Further research examining the effects of this intervention is needed.
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Cochrane Db Syst Rev · Jan 2004
ReviewHepatitis B vaccination for patients with chronic renal failure.
Chronic renal failure patients are at particular risk of hepatitis B virus infection. Early studies have demonstrated that renal failure patients benefit from vaccination; however, not all studies have consistently shown benefit. ⋯ Plasma derived vaccines are more effective than placebo in achieving hepatitis B antibodies, while no statistically significant difference was found between recombinant and plasma vaccines. No statistically significant difference of effectiveness was observed between a reinforced vaccination series versus routine vaccinations of three inoculations of recombinant vaccine.