Reasons why ED patients present after a fall have also been studied. In a review of the article “Will my patient fall?” (Ganz JAMA 2007), researchers analyzed a common set of risk factors identifiable during a routine clinical exam that predict future falls. The conclusion was that the most positive likelihood ratios that predicted if a patient would fall were related to medication use (especially of benzodiazepines), dementia, Parkinson disease, and history of stroke. However, this was not an ED-based study.
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