Objective:To explore the event impact in patients with traumatic fractures and analyze its influencing factors.Methods:This study was a cross-sectional survey. From June 2020 to June 2021, 190 patients with traumatic fractures admitted to the Department of Orthopedics of Gansu Provincial Hospital were selected by convenience sampling method as the research object. The General Information Questionnaire, Impact of Event Scale-Chinese (IES-C) , Connor-Davidson Resilience Scale (CD-RISC) and General Self-Efficacy Scale (GSES) were used for investigation. Multiple linear regression was used to explore the influencing factors of event impact in patients with traumatic fractures.Results:A total of 190 questionnaires were distributed, and 177 valid questionnaires were recovered, with a valid recovery rate of 93.2%. Among 177 trauma fracture patients, the total score of the IES-C was (28.33±16.92) , including (13.90±8.51) in the dimension of experience reproduction and (14.10±8.52) in the dimension of avoidance response. Multiple linear regression analysis showed that trauma causes, gender, general self-efficacy, psychological resilience were the influencing factors of event impact of patients with traumatic fractures ( P<0.05) . Conclusions:The event impact of patients with traumatic fractures is at a mild level, and the patient 's gender, general self-efficacy, psychological resilience, and the cause of trauma are important factors that affect the event impact of patients. Clinical medical and nursing staff should timely assess the psychological trauma of patients after trauma, and take individualized psychological intervention according to the influencing factors to reduce the psychological trauma of patients.