Cochrane Db Syst Rev
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Placental abruption is an important cause of maternal and fetal mortality and morbidity. ⋯ The clinical management of placental abruption has to rely on knowledge other than that obtained through randomised clinical trials.
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Cochrane Db Syst Rev · Jan 2003
ReviewModification of the home environment for the reduction of injuries.
Injury in the home is extremely common, accounting for around a third of all injuries. The majority of injuries of children under five and people aged 75 and over occur at home. Multi-factorial injury prevention interventions have been shown to reduce injuries in the home. However, few studies have focussed specifically on the impact of physical adaptations to the home environment and the effectiveness of such intervention needs to be ascertained. ⋯ There is insufficient evidence to determine the effects of interventions to modify environmental home hazards. Further interventions to reduce hazards in the home should be evaluated by adequately designed randomised controlled trials measuring injury outcomes. Recruitment of large study samples to measure effect may be a major consideration for future trials.
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The patient with diabetes has many different learning needs relating to diet, monitoring, and treatments. In many health care systems specialist nurses provide much of these needs, usually aiming to empower patients to self-manage their diabetes. The present review aims to assess the effects of the involvement of specialist nurse care on outcomes for people with diabetes, compared to usual care in hospital clinics or primary care with no input from specialist nurses. ⋯ The presence of a diabetes specialist nurse / nurse case manager may improve patients' diabetic control over short time periods, but from currently available trials the effects over longer periods of time are not evident. There were no significant differences overall in hypoglycaemic episodes, hyperglycaemic incidents, or hospital admissions. Quality of life was not shown to be affected by input from a diabetes specialist nurse/nurse case manager.
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Heavy menstrual bleeding significantly impairs the quality of life of many otherwise healthy women. Perception of heavy bleeding is highly subjective and management of the condition usually depends upon the degree of bleeding and discomfort found acceptable by the individual woman. Medical treatment options include oral medications and a hormone-releasing intrauterine system (LNG-IUS). Surgical options include conservative surgery (uterine resection or ablation) and hysterectomy. ⋯ Surgery reduces menstrual bleeding at one year more than medical treatments, but LNG-IUS appears equally beneficial in improving quality of life and may control bleeding as effectively as conservative surgery over the long term. Oral medication suits a minority of women long term.
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From animal experiments, there is evidence to suggest that intravenous immunoglobulins can reverse some of the disease process of central nervous system demyelination. Subsequently, clinical trials of intravenous immunoglobulins have been conducted in people with multiple sclerosis (MS). ⋯ There is some evidence to support use of intravenous immunoglobulins as a preventative treatment for relapses in relapsing remitting MS, but further studies should be performed using MRI and disease progression endpoints. It may be possible to draw more robust conclusions when ongoing or recently completed trials make their data available for review. Two rigorously conducted trials with a total of 122 participants did not demonstrate a positive clinical benefit, but were excluded from this review as they employed outcome measures not specified in our protocol. Immunoglobulins were well tolerated with a less than 5% risk of adverse events in participants in included trials.