Cochrane Db Syst Rev
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Cochrane Db Syst Rev · Aug 2016
Review Meta AnalysisMusic interventions for improving psychological and physical outcomes in cancer patients.
Having cancer may result in extensive emotional, physical and social suffering. Music interventions have been used to alleviate symptoms and treatment side effects in cancer patients. ⋯ This systematic review indicates that music interventions may have beneficial effects on anxiety, pain, fatigue and QoL in people with cancer. Furthermore, music may have a small effect on heart rate, respiratory rate and blood pressure. Most trials were at high risk of bias and, therefore, these results need to be interpreted with caution.
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Cochrane Db Syst Rev · Aug 2016
ReviewAb interno trabecular bypass surgery with Trabectome for open angle glaucoma.
Glaucoma is the leading cause of irreversible blindness. Minimally invasive surgical techniques, such as ab interno trabecular bypass surgery, have been introduced to prevent glaucoma progressing. ⋯ There is currently no high-quality evidence for the outcomes of ab interno trabecular bypass surgery with Trabectome for open angle glaucoma. Properly designed RCTs are needed to assess the long-term efficacy and safety of this technique.
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The accessibility of health services is an important factor that affects the health outcomes of populations. A mobile clinic provides a wide range of services but in most countries the main focus is on health services for women and children. It is anticipated that improvement of the accessibility of health services via mobile clinics will improve women's and children's health. ⋯ The paucity of evidence and the restricted range of contexts from which evidence is available make it difficult to draw conclusions on the impacts of mobile clinics on women's and children's health compared to static clinics. Further rigorous studies are needed in low-, middle-, and high-income countries to evaluate the impacts of mobile clinics on women's and children's health.
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Cochrane Db Syst Rev · Aug 2016
ReviewTranscranial magnetic stimulation for the treatment of epilepsy.
Epilepsy is a highly prevalent neurological condition characterized by repeated unprovoked seizures with various etiologies. Although antiepileptic medications produce clinical improvement in most individuals, nearly a third of individuals have drug-resistant epilepsy that carries significant morbidity and mortality. There remains a need for non-invasive and more effective therapies for this population. Transcranial magnetic stimulation (TMS) uses electromagnetic coils to excite or inhibit neurons, with repetitive pulses at low-frequency producing an inhibitory effect that could conceivably reduce cortical excitability associated with epilepsy. ⋯ Overall, we judged the quality of evidence for the primary outcomes of this review to be low. There is evidence that rTMS is safe and not associated with any adverse events, but given the variability in technique and outcome reporting that prevented meta-analysis, the evidence for efficacy of rTMS for seizure reduction is still lacking despite reasonable evidence that it is effective at reducing epileptiform discharges.
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Cochrane Db Syst Rev · Aug 2016
ReviewIsolation as a strategy for controlling the transmission of hepatitis C virus (HCV) infection in haemodialysis units.
The hepatitis C virus (HCV) infection affects about 2% of the world's population and can cause chronic liver infection and persistent long-term sequelae such as cirrhosis and liver cancer.The prevalence of HCV infection among people on haemodialysis is often higher than the general population. The virus is easily transmitted parenterally, and blood transfusions have previously played a significant role in transmission; however, erythropoietin therapy has reduced the need for transfusions, and coupled with improved screening of donated blood, has significantly decreased transmission by transfusion. Although control of hospital-acquired infection has improved with the advent of biosafety measures, stopping HCV transmission in haemodialysis units remains challenging.Isolating people infected with HCV involves physical separation from others to limit direct or indirect transmission and includes a number of strategies during dialysis. The evidence for isolating people infected with HCV during haemodialysis is sparse with some inconsistencies. ⋯ The benefits and harms of isolation of HCV-infected patients during haemodialysis on the transmission of HCV to other patients are uncertain. Evidence from one short-duration cluster-randomised study with a high risk of bias did not find differences in terms of the number of participants developing HCV infection when comparing the use of dedicated haemodialysis machines for HCV infected patients with the use of non-dedicated machines.