Cochrane Db Syst Rev
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Cochrane Db Syst Rev · Feb 2013
Review Meta AnalysisAntiviral medications for preventing cytomegalovirus disease in solid organ transplant recipients.
The risk of cytomegalovirus (CMV) infection in solid organ transplant recipients has resulted in the frequent use of prophylaxis with the aim of preventing the clinical syndrome associated with CMV infection. This is an update of a review first published in 2005 and updated in 2008. ⋯ Prophylaxis with antiviral medications reduces CMV disease and CMV-associated mortality in solid organ transplant recipients. These data suggest that antiviral prophylaxis should be used routinely in CMV positive recipients and in CMV negative recipients of CMV positive organ transplants.
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Cochrane Db Syst Rev · Feb 2013
Review Meta AnalysisLaparoscopic repair for perforated peptic ulcer disease.
Perforated peptic ulcer is a common abdominal disease that is treated by surgery. The development of laparoscopic surgery has changed the way to treat such abdominal surgical emergencies. The results of some clinical trials suggest that laparoscopic surgery could be a better strategy than open surgery in the correction of perforated peptic ulcer but the evidence is not strongly in favour for or against this intervention. ⋯ This review suggests that a decrease in septic abdominal complications may exist when laparoscopic surgery is used to correct perforated peptic ulcer. However, it is necessary to perform more randomized controlled trials with a greater number of patients to confirm such an assumption, guaranteeing a long learning curve for participating surgeons. With the information provided it could be said that laparoscopic surgery results are not clinically different from those of open surgery.
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Cochrane Db Syst Rev · Feb 2013
Review Meta AnalysisAnti-D administration in pregnancy for preventing Rhesus alloimmunisation.
During pregnancy, a Rhesus negative (Rh-negative) woman may develop antibodies when her fetus is Rhesus positive (Rh-positive). These antibodies may harm Rh-positive babies. ⋯ The risk of Rhesus D alloimmunisation during or immediately after a first pregnancy is about 1%. Administration of 100 µg (500 IU) anti-D to women in their first pregnancy can reduce this risk to about 0.2% without, to date, any adverse effects. Although unlikely to confer benefit in the current pregnancy, fewer women may have Rhesus D antibodies in any subsequent pregnancy, but the effects of this needs to be tested in studies of robust design.
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Cochrane Db Syst Rev · Feb 2013
Review Meta AnalysisInhaled corticosteroids for subacute cough in children.
Cough is the most common symptom presenting to primary healthcare services. Cough in children is associated with significant morbidity for both children and their parents. While inhaled corticosteroids (ICS) can potentially reduce cough associated with airway inflammation and airway hyper-reactivity, use of ICS in children is not without potential adverse effects. Therefore, it would be beneficial to clinical practice to evaluate the evidence for the efficacy of ICS in reducing the severity of cough in children with subacute cough (defined as cough duration of two to four weeks) systematically. ⋯ There is currently no evidence to support the use of ICS for treatment of subacute cough in children. However, this systematic review is limited by the small number of studies available for analysis and the size, quality and design of these studies. Further well-designed RCTs are required to support or refute the efficacy of treatment with ICS in children with subacute cough.
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Cochrane Db Syst Rev · Feb 2013
Review Meta AnalysisLung protective ventilation strategy for the acute respiratory distress syndrome.
Patients with acute respiratory distress syndrome and acute lung injury require mechanical ventilatory support. Acute respiratory distress syndrome and acute lung injury are further complicated by ventilator-induced lung injury. Lung protective ventilation strategies may lead to improved survival. This systematic review is an update of a Cochrane review originally published in 2003 and updated in 2007. ⋯ Clinical heterogeneity, such as different lengths of follow up and higher plateau pressure in control arms in two trials, makes the interpretation of the combined results difficult. Mortality was significantly reduced at day 28 and at the end of the hospital stay. The effects on long-term mortality are unknown, although the possibility of a clinically relevant benefit cannot be excluded. Ventilation with lower tidal volumes is becoming a routine strategy of treatment of acute respiratory distress syndrome and acute lung injury, stopping investigators from carrying out additional trials.