Cochrane Db Syst Rev
-
Neck disorders are common, disabling, and costly. The effectiveness of manipulation and mobilisation remains unclear. ⋯ Multimodal care has short-term and long-term maintained benefits for subacute/chronic MND with or without headache. The common elements in this care strategy were mobilisation and/or manipulation plus exercise. The evidence did not favour manipulation and/or mobilisation done alone or in combination with various other physical medicine agents; when compared to one another, neither was superior. There was insufficient evidence available to draw conclusions for neck disorder with radicular findings. The added benefit of exercise needs to be further explored. Factorial design would help determine the active treatment agent(s) within a treatment mix. Phase II trials would help identify the most effective treatment characteristics and dosages. Greater attention to methodological quality is needed.
-
Sepsis may be complicated by impaired corticosteroid production. Giving corticosteroids could potentially benefit patients. ⋯ Overall, corticosteroids did not change 28-day mortality and hospital mortality in severe sepsis and septic shock. Long course of low dose corticosteroids reduced 28-day all-cause mortality, and intensive care unit and hospital mortality.
-
Chronic deep venous incompetence (DVI) is caused by incompetent vein valves and/or the blockage of large calibre leg veins, with a range of symptoms including recurrent ulcers, pain and swelling. ⋯ These results indicate that ligation and valvuloplasty may have produced a moderate and sustained improvement for seven to ten years after surgery, in patients with mild to moderate DVI caused by primary valvular incompetence. However, there is insufficient evidence to recommend the treatment to this subgroup of patients, as the trials were small, used different methods of valvuloplasty and different methods of assessment.
-
Motorcycle crash victims form a high proportion of those killed or injured in road traffic accidents. Injuries to the head, following motorcycle crashes, are a common cause of severe morbidity and mortality. It seems intuitive that helmets should protect against head injuries but it has been argued that motorcycle helmet use decreases rider vision and increases neck injuries. This review will collate the current available evidence on helmets and their impact on mortality, and head, face and neck injuries following motorcycle crashes. ⋯ Motorcycle helmets reduce the risk of mortality and head injury in motorcycle riders who crash, although the former effect may be modified by other crash factors such as speed. Further well-conducted research is required to determine the effects of helmets and different helmet types on mortality, head, neck and facial injuries. However, the findings suggest that global efforts to reduce road traffic injuries may be facilitated by increasing helmet use by motorcyclists.
-
People with sickle cell disease are particularly susceptible to pneumococcal infection, which may be fatal. Infants (children aged up to 23 months) are at particularly high risk, but conventional polysaccharide pneumococcal vaccines may be ineffective in this age group. New conjugate pneumococcal vaccines are now available, which may help to reduce the incidence of infection in people with sickle cell disease. ⋯ Previous trials have shown that conjugate pneumococcal vaccines are safe and effective in normal healthy patients, even those under the age of two years. The controlled trials included in this review have demonstrated immunogenicity (the body's response, without which there is no protection) of these vaccines, and observational studies in people with sickle cell disease support these findings. We therefore recommend that conjugate pneumococcal vaccines are used in people with sickle cell disease. Randomised trials in patients with sickle cell disease will be needed to determine the optimal vaccination regimen when further, potentially more effective vaccines become available. Such trials should measure clinical outcomes of effectiveness.