Cochrane Db Syst Rev
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Cochrane Db Syst Rev · Jan 2000
ReviewKinesthetic stimulation for treating apnea in preterm infants.
This section is under preparation and will be included in the next issue. ⋯ There is insufficient evidence to recommend kinesthetic stimulation as treatment for clinically significant apnea of prematurity. Previous reviews have suggested that kinesthetic stimulation is not effective at preventing apnea of prematurity (Henderson-Smart and Osborn 1998) and is not as effective as theophylline at treating clinically significant apnea of prematurity (Osborn and Henderson-Smart 1998).
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Amodiaquine has been widely used to treat malaria. Due to reports of fatal adverse drug reactions, discontinuation or modification of its use has been suggested. ⋯ There is some evidence to support the continued use of amodiaquine in the treatment of uncomplicated malaria, although drug resistance should be considered. Monitoring for toxicity should also continue.
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Cochrane Db Syst Rev · Jan 2000
ReviewAngioplasty (versus non surgical management) for intermittent claudication.
Intermittent claudication is pain in the legs due to muscle ischaemia associated with arterial stenosis or occlusion. Angioplasty is a technique that involves dilatation and recanalisation of a stenosed or occluded artery. ⋯ These limited results suggest that angioplasty may have had a short term benefit, but this may not have been sustained.
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Cochrane Db Syst Rev · Jan 2000
ReviewNimodipine for primary degenerative, mixed and vascular dementia.
Dementia is an age-related condition in which Alzheimer's disease (AD) and cerebrovascular disease account for the bulk of cases. The role played by calcium in regulating brain functions is well known - the calcium ion links membrane excitation to subsequent intracellular enzymatic response. Change in calcium homeostasis is one important effect of aging with repercussions on higher cortical functions. Nimodipine is an isopropyl calcium channel blocker which can easily cross the blood brain barrier. Its primary action is to reduce the number of open channels, thus restricting influx of calcium ions into the cell. The usefulness of nimodipine in patients with Alzheimer's disease and vascular dementia and unspecified dementia is still controversial with mixed results. In spite of the uncertainties about its efficacy in dementia, nimodipine is currently a frequently prescribed drug for cognitive impairment and dementia in several European countries. This review will be conducted in two phases; the current review is based on evidence from published data only. The second phase will be based on individual-patient data analysed centrally and added to this review in due course. ⋯ This review provides no convincing evidence that nimodipine is a useful treatment for the symptoms of dementia, either unclassified or according to the major subtypes - Alzheimer's disease, vascular, or mixed Alzheimer's and vascular dementia. (ABSTRACT TRUNCATED)
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Cochrane Db Syst Rev · Jan 2000
ReviewActive versus expectant management in the third stage of labour.
Expectant management of the third stage of labour involves allowing the placenta to deliver spontaneously or aiding by gravity or nipple stimulation. Active management involves administration of a prophylactic oxytocic before delivery of the placenta, and usually early cord clamping and cutting, and controlled cord traction of the umbilical cord. ⋯ Routine 'active management' is superior to 'expectant management' in terms of blood loss, post partum haemorrhage and other serious complications of the third stage of labour. Active management is, however, associated with an increased risk of unpleasant side effects (eg nausea and vomiting), and hypertension, where ergometrine is used. Active management should be the routine management of choice for women expecting to deliver a baby by vaginal delivery in a maternity hospital. The implications are less clear for other settings including domiciliary practice (in developing and industrialised countries).