Cochrane Db Syst Rev
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Cochrane Db Syst Rev · Apr 2019
Non-antistreptococcal interventions for acute guttate psoriasis or an acute guttate flare of chronic psoriasis.
Guttate psoriasis displays distinctive epidemiological and clinical features, making it a separate entity within the heterogeneous group of cutaneous psoriasis types. It is associated with genetic, immune, and environmental factors (such as stress and infections) and usually arises in younger age groups (including children, teenagers, and young adults). There is currently no cure for psoriasis, but various treatments can help to relieve the symptoms and signs. The objectives of treatment when managing an acute flare of guttate psoriasis are to reduce time to clearance and induction of long-term remission after resolution. This is an update of a Cochrane Review first published in 2000; since then, new treatments have expanded the therapeutic spectrum of systemic treatments used for psoriasis. ⋯ There is no evidence regarding topical and systemic drugs, biotherapy, or phototherapy in guttate psoriasis (we did not consider drugs that aimed to eradicate streptococcal infection because these are assessed in another Cochrane Review). We are uncertain of the effect of intravenously administered lipid emulsion on guttate psoriasis because the quality of the evidence is very low, due to risk of bias (unclear risk of bias for all domains), indirectness (the trial only included adults, and the follow-up from baseline was only 10 days), and imprecision (small number of participants).This review highlights the need for trials assessing the efficacy and safety of phototherapy and topical and systemic drugs for guttate psoriasis. There is also a need for studies that clearly distinguish the specific population with guttate psoriasis from the larger group of people with chronic plaque psoriasis, and children and young adults should be assessed as a distinct group.
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Cochrane Db Syst Rev · Apr 2019
Physical activity for lower urinary tract symptoms secondary to benign prostatic obstruction.
Lower urinary tract symptoms caused by benign prostatic obstruction (LUTS/BPO) represents one of the most common clinical complaints in men. Physical activity might represent a viable first-line intervention for treating LUTS/BPO. ⋯ We rated the quality of the evidence for most of the effects of physical activity for LUTS/BPO as very low. We are therefore uncertain whether physical activity affects symptom scores for LUTS, response rate, and withdrawal due to adverse events. Our confidence in the estimates was lowered due to study limitations, inconsistency, indirectness, and imprecision. Additional high-quality research is necessary.
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Cochrane Db Syst Rev · Apr 2019
Meta AnalysisNon-invasive positive pressure ventilation (CPAP or bilevel NPPV) for cardiogenic pulmonary oedema.
Non-invasive positive pressure ventilation (NPPV) has been used to treat respiratory distress due to acute cardiogenic pulmonary oedema (ACPE). We performed a systematic review and meta-analysis update on NPPV for adults presenting with ACPE. ⋯ Our review provides support for continued clinical application of NPPV for ACPE, to improve outcomes such as hospital mortality and intubation rates. NPPV is a safe intervention with similar adverse event rates to SMC alone. Additional research is needed to determine if specific subgroups of people with ACPE have greater benefit of NPPV compared to SMC. Future research should explore the benefit of NPPV for ACPE patients with hypercapnia.
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Cochrane Db Syst Rev · Apr 2019
Meta AnalysisPeer support for people with schizophrenia or other serious mental illness.
Peer support provides the opportunity for peers with experiential knowledge of a mental illness to give emotional, appraisal and informational assistance to current service users, and is becoming an important recovery-oriented approach in healthcare for people with mental illness. ⋯ Currently, very limited data are available for the effects of peer support for people with schizophrenia. The risk of bias within trials is of concern and we were unable to use the majority of data reported in the included trials. In addition, the few that were available, were of very low quality. The current body of evidence is insufficient to either refute or support the use of peer-support interventions for people with schizophrenia and other mental illness.
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Cochrane Db Syst Rev · Apr 2019
ReviewTranscutaneous electrical nerve stimulation (TENS) for chronic pain - an overview of Cochrane Reviews.
Chronic pain, considered to be pain lasting more than three months, is a common and often difficult to treat condition that can significantly impact upon function and quality of life. Treatment typically includes pharmacological and non-pharmacological approaches. Transcutaneous electrical nerve stimulation (TENS) is an adjunct non-pharmacological treatment commonly recommended by clinicians and often used by people with pain. ⋯ We found the methodological quality of the reviews was good, but quality of the evidence within them was very low. We were therefore unable to conclude with any confidence that, in people with chronic pain, TENS is harmful, or beneficial for pain control, disability, health-related quality of life, use of pain relieving medicines, or global impression of change. We make recommendations with respect to future TENS study designs which may meaningfully reduce the uncertainty relating to the effectiveness of this treatment in people with chronic pain.