Abstract: Objective: To explore the effect of digital prevention and control system based on full risk management in the care of Venous Thrombosis (VTE). Methods: A digital prevention and control system based on full risk management of venous thrombosis was established relying on the nursing information platform by our hospital and was applied to clinical practice. Data randomly collected by the nursing management system from October 2017 to August 2018 as the baseline data before the application of the digital system was compared with the data acquired after the application from January to November of 2019. Differences in the timeliness of VTE risk assessment before and after applying the digital system, the accuracy of VTE assessment, the execution rate of VTE preventive measures, and the awareness rate of VTE prevention were compared. At the same time, the nursing sensitive indicators of VTE incidence 11 months before and after the application of the digital system were monitored and compared. Results: After the employment of the digital prevention and control system based on full risk management in the care of VTE, the timely rate, accuracy of VTE risk assessment, the execution rate of VTE preventive measures and the awareness rate of VTE prevention were significantly improved with statistically significant differences (P<0.05). The nursing sensitive indicators of VTE incidence after application was 0.05% lower than the baseline value of 0.25%, and the difference was statistically significant (P<0.05). Conclusion: The digital prevention and control system based on full risk management has been applied to the care of VTE, which can optimize the management of VTE prevention and control to obviously improve the quality of VTE nursing, reduce the incidence of VTE, and thus deserve further clinical promotion.

Key words: Venous Thromboembolism; digitalization; prevention and control system; risk management; quality of care