Cochrane Db Syst Rev
-
Cochrane Db Syst Rev · Jan 2009
ReviewInterprofessional collaboration: effects of practice-based interventions on professional practice and healthcare outcomes.
Poor interprofessional collaboration (IPC) can negatively affect the delivery of health services and patient care. Interventions that address IPC problems have the potential to improve professional practice and healthcare outcomes. ⋯ In this updated review, we found five studies (four new studies) that met the inclusion criteria. The review suggests that practice-based IPC interventions can improve healthcare processes and outcomes, but due to the limitations in terms of the small number of studies, sample sizes, problems with conceptualising and measuring collaboration, and heterogeneity of interventions and settings, it is difficult to draw generalisable inferences about the key elements of IPC and its effectiveness. More rigorous, cluster randomised studies with an explicit focus on IPC and its measurement, are needed to provide better evidence of the impact of practice-based IPC interventions on professional practice and healthcare outcomes. These studies should include qualitative methods to provide insight into how the interventions affect collaboration and how improved collaboration contributes to changes in outcomes.
-
Cochrane Db Syst Rev · Jan 2009
ReviewWITHDRAWN: Aerobic exercise training programmes for improving physical and psychosocial health in adults with Down syndrome.
Although physical fitness has been suggested to improve physical and psychosocial health for a variety of population profiles, there is a lack of information about the safety and effectiveness of aerobic exercise for adults with Down syndrome. ⋯ There is insufficient evidence to support improvement in physical or psychosocial outcomes of aerobic exercise in adults with Down syndrome. Although evidence exists which supports improvements in physiological and psychological aspects from strategies using mixed physical activity programmes, well-conducted research which examines long-term physical outcomes, adverse effects, psychosocial outcomes and costs are required before informed practice decisions can be made.
-
Cochrane Db Syst Rev · Jan 2009
ReviewWITHDRAWN: Immunosuppressant and immunomodulatory treatment for dermatomyositis and polymyositis.
Idiopathic inflammatory myopathies are chronic skeletal diseases with significant mortality and morbidity despite treatment by corticosteroids. Immunosuppressive agents and immunomodulatory therapy are used to improve disease control and reduce the long-term side effects of corticosteroids. While these treatments are used commonly in routine clinical practice, the optimal therapeutic regimen remains unclear. ⋯ This systematic review highlights the lack of high quality randomised controlled trials that assess the efficacy and toxicity of immunosuppressants in inflammatory myositis.
-
Cochrane Db Syst Rev · Jan 2009
ReviewOral lactoferrin for the treatment of sepsis and necrotizing enterocolitis in neonates.
Neonatal sepsis and necrotizing enterocolitis (NEC) cause significant neonatal mortality and morbidity in spite of appropriate antibiotic therapy. Enhancing host defence and modulating inflammation by using lactoferrin as an adjunct to antibiotics in the treatment of sepsis and/or NEC may improve clinical outcomes. ⋯ The safety and efficacy of different preparations and doses of lactoferrin needs to be established in neonates. Well designed adequately powered randomized multicenter trials are needed to address the efficacy and safety of lactoferrin in the treatment of neonatal sepsis and necrotizing enterocolitis. These trials should evaluate long-term neurodevelopmental and pulmonary outcomes in addition to short-term outcomes (e.g. mortality).
-
Hypothermia has been used in the treatment of head injury for many years. Encouraging results from small trials and laboratory studies led to renewed interest in the area and some larger trials. ⋯ There is no evidence that hypothermia is beneficial in the treatment of head injury. Hypothermia may be effective in reducing death and unfavourable outcomes for traumatic head injured patients, but significant benefit was only found in low quality trials. Low quality trials have a tendency to overestimate the treatment effect. The high quality trials found no decrease in the likelihood of death with hypothermia, but this finding was not statistically significant and could be due to the play of chance. Hypothermia should not be used except in the context of a high quality randomised controlled trial with good allocation concealment.