AI驱动的动画视频教育对胸外科手术患者围手术期焦虑和信息需求的影响：一项前瞻性试点研究

This study aimed to evaluate the effect of AI-assisted animated video training on perioperative anxiety and information needs in patients undergoing thoracic surgery. This prospective, quasi-experimental study included 56 patients scheduled for elective thoracic surgery, who were sequentially divided into control ( n = 28, standard verbal information) and experimental ( n = 28, AI-assisted animated video training in addition to standard information) groups. Anxiety was assessed using the STAI-State (T1: after information, T2: early postoperative), STAI-Trait (measured at baseline) and APAIS (T