Using a Multimedia Tool for Informed Consent in Mohs Surgery: A Randomized Trial Measuring Effects on Patient Anxiety, Knowledge, and Satisfaction

BACKGROUNDMultimedia educational materials have been found to improve aspects of informed consent, although data in the context of Mohs micrographic surgery (MMS) is limited.OBJECTIVETo assess whether a preoperative educational video decreases anxiety, increases comprehension, and improves overall s