Cochrane Db Syst Rev
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Cochrane Db Syst Rev · Jan 2007
ReviewInterventions for varicose veins and leg oedema in pregnancy.
Pregnancy is presumed to be a major contributory factor in the increased incidence of varicose veins in women, which can in turn lead to venous insufficiency and leg oedema. The most common symptom of varicose veins and oedema is the substantial pain experienced, as well as night cramps, numbness, tingling, the legs may feel heavy, achy, and possibly be unsightly. Treatment of varicose veins are usually divided into three main groups: surgery, pharmacological and non-pharmacological treatments. Treatments of leg oedema comprise mostly of symptom reduction rather than cure and use pharmacological and non-pharmacological approaches. ⋯ Rutosides appear to help relieve the symptoms of varicose veins in late pregnancy. However, this finding is based on one small study (69 women) and there are not enough data presented in the study to assess its safety in pregnancy. It therefore cannot be routinely recommended. Reflexology appears to help improve symptoms for women with leg oedema, but again this is based on one small study (43 women). External compression stockings do not appear to have any advantages in reducing oedema.
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Cochrane Db Syst Rev · Jan 2007
ReviewHuman recombinant activated factor VII for upper gastrointestinal bleeding in patients with liver diseases.
Mortality from upper gastrointestinal bleeding in patients with liver disease is high. The human recombinant activated factor VII is one of the suggested treatments for upper gastrointestinal bleeding in these patients. ⋯ We found no evidence that human recombinant activated factor VII reduces the risk of death in patients with liver disease and upper gastrointestinal bleeding. However, we made our conclusion on a single randomised clinical trial. More randomised clinical trials having low risk of bias are necessary in order to determine the role of human recombinant factor VIIa in clinical practice.
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A burn wound is a complex and evolving injury, with both local and systemic consequences. Treatment includes using variety of dressings, but newer strategies such as topical negative pressure therapy have been developed to try and promote the wound healing process and minimize burn wound progression to involve deeper tissue in the acute phase. Topical negative pressure uses a suction force to drain excess fluids. ⋯ There is a paucity of high quality RCTs on TNP for partial thickness burn injury with insufficient sample size and adequate power to detect differences, if there are any, between TNP and conventional burn wound therapy dressings.
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Incisional hernias are caused by the failure of the wall of the abdomen to close after abdominal surgery, leaving a hole through which the viscera protrude. Incisional hernias are repaired by further surgery. Surgical drains are frequently inserted during hernia repair with the aim of facilitating fluid drainage and preventing complications. Traditional teaching has recommended the use of drains after incisional hernia repair other than for laparoscopic ventral hernia repair. More than 50% of open mesh repairs of ventral hernias have drains inserted. However, there is uncertainty as to whether drains are associated with benefits or harms to the patient. ⋯ There is insufficient evidence to determine whether wound drains after incisional hernia repair are associated with better or worse outcomes than no drains.
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This is the protocol for a review and there is no abstract. The objectives are as follows: To determine the efficacy of paroxetine in comparison with other anti-depressive agents in alleviating the acute symptoms of major depressive disorder. To review acceptability of treatment with paroxetine in comparison with other anti-depressive agents. To investigate the adverse effects of paroxetine in comparison with other anti-depressive agents.