The Canadian Syncope Risk Score (CSRS) is an accurate validated prediction score for emergency department patients with unexplained syncope. These are the results of a study titled “Multivariable risk scores for predicting short-term outcomes for emergency department patients with unexplained syncope: A systematic review,” to be published in the May issue of Academic Emergency Medicine (AEM) journal, a peer-reviewed journal of the Society for Academic Emergency Medicine (SAEM).