Cochrane Db Syst Rev
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Gout is one of the most common rheumatic diseases worldwide. Colchicine is regarded as beneficial in the treatment of acute gout, but has a high frequency of gastrointestinal adverse events. ⋯ Colchicine is an effective treatment for the reduction of pain and clinical symptoms in patients experiencing acute attacks of gout, although in the regimen studied its low benefit to toxicity ratio limits its usefulness. It should be used as a second line therapy when NSAIDs or corticosteroids are contraindicated or ineffective. More evidence is needed to compare the efficacy of colchicine to that of NSAIDs or corticosteroids, the current first line therapy for acute gout.
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Cochrane Db Syst Rev · Jan 2006
Review Meta AnalysisAnticholinergic drugs versus non-drug active therapies for overactive bladder syndrome in adults.
Overactive Bladder Syndrome (OAB) is defined as urgency, with or without urgency incontinence, usually with frequency and nocturia. Pharmacotherapy with anticholinergic drugs is often the first line medical therapy, either alone or as an adjunct to various non-pharmacological therapies. The commonest non-pharmacologic therapies are: bladder training, pelvic floor muscle training with or without biofeedback and electric stimulation to affect detrusor muscle activity. ⋯ The use of anticholinergic drugs in the management of OAB is well established. During initial treatment there was more symptomatic improvement when (a) anticholinergics were compared with bladder training alone, and (b) anticholinergics combined with bladder training were compared with each modality alone. Anticholinergics have well recognised side effects, such as dry mouth. There were too few data to assess whether or not effects are sustained after stopping treatment.
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Cochrane Db Syst Rev · Jan 2006
ReviewSpecialist home-based nursing services for children with acute and chronic illnesses.
Specialist paediatric home-based nursing services have been proposed as a cost-effective means of reducing trauma resulting from hospital admissions, while enhancing primary care and reducing length of hospital stay. ⋯ While current research does not provide definitive support for specialist home-based nursing services in reducing access to hospital services or length of stay, preliminary results show no adverse impact on physical health outcomes and a number of papers reported improved satisfaction with home-based care. Further trials are required, measuring health, satisfaction, service utilisation and long-term costs.
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Cochrane Db Syst Rev · Jan 2006
Review Meta AnalysisEarly versus delayed enteral nutrition support for burn injuries.
A burn injury increases the body's metabolic demands, and therefore nutritional requirements. Provision of an adequate supply of nutrients is believed to lower the incidence of metabolic abnormalities, thus reducing septic morbidity, improving survival rates, and decreasing hospital length of stay. Enteral nutrition support is the best feeding method for patients who are unable to achieve an adequate oral intake to maintain gastrointestinal functioning, however, its timing (i.e. early versus late) needs to be established. ⋯ This systematic review has not found sufficient evidence to support or refute the effectiveness of early versus late enteral nutrition support in adults with burn injury. The trials showed some promising results that would suggest early enteral nutrition support may blunt the hypermetabolic response to thermal injury, but this is insufficient to provide clear guidelines for practice. Further research incorporating larger sample sizes and rigorous methodology that utilises valid and reliable outcome measures, is essential.
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Since the introduction of in-vitro fertilisation (IVF) tubal surgery has been less frequently undertaken as a technique to improve fertility in women with damaged fallopian tubes. There are various surgical techniques that can be used to repair blocked or damaged fallopian tubes. ⋯ From these limited data there is no evidence of benefit or disadvantage of tubal surgery versus no treatment or alternative treatments. Likewise there is no evidence of advantage or disadvantage of using microsurgery over standard techniques; laparoscopic approach over laparotomy; the use of CO2 laser; or electrocoagulation over thermocoagulation. Randomised controlled trials should be undertaken to determine the role of tubal surgery versus no treatment or alternative treatments. Randomised controlled trials should be undertaken to determine the role at tubal surgery of magnification, laparoscopic approach, the use of lasers or electrocoagulation.