Knowledge atlas of hot research points in stroke awareness, emergency treatment and evolution / 中华医学图书情报杂志

ABSTRACT

ObjectiveTo display the hot research points in stroke awareness, emergency treatment and evolution. Methods Papers on stroke awareness and emergency treatment were retrieved from Web of Science.Their knowledge atlas was plotted by key word frequency analysis and co-word analysis.Results The number of papers on stroke awareness and emergency treatment has been increasing year by year, and stroke awareness and emergency treat-ment have been concerned more and more since 1996 , indicating that the situation is still severe in stroke aware-ness and emergency treatment and no breakthrough has been made in this field.ConclusionStress should be laid on acute ischemic stroke, especially tPA, in study of stroke awareness and emergency treatment Research should be transformed into combined prevention and control from treatment .