Annals of emergency medicine
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The mental status examination (MSE) is an integral and universal tool of medicine. We studied the form and content of the MSE performed by emergency physicians. An 11-item questionnaire was developed to determine the indications, amount of time necessary to evaluate mental status, the content of MSEs utilized, and the ideal characteristics of a short, standardized MSE. ⋯ Almost all of the physicians (82%) perceived a need for, and would use, a short standardized MSE that would take less than five minutes to perform. Results from the validation group confirmed the accuracy of the survey technique used. Our study demonstrated a perceived need for a short, standardized MSE in emergency medicine.