In the initial pilot study, a retrospective review was done on all 84 rule-out IS EEG referrals within a single year period (2018) at the Hospital for Sick Children to determine source of referral, description of episodes, and EEG result. Subsequently, a prospective parental survey study was performed on 40 patients referred between January-July 2020. Characteristics of the events and pertinent medical history were determined, and the relative risk and odds of these factors were calculated for positive IS diagnosis in order to create a referral form. In the ongoing stage, this referral form is being implemented for incoming orders to validate the scoring system. Community outreach to pediatricians for IS education is being developed.