Skin Disinfection with 2% Chlorine Gluconate-Adine in Autologous Peripheral Hematopoietic Stem Cell Transplantation Patients

Background: Autologous peripheral blood hematopoietic stem cell transplantation is widely used in the treatment of malignant lymphoma. Patients are prone to infection during the transplantation immune deficiency period. There has been a lot of clinical research into how to better manage this period of vulnerability. Objective: This study aims to investigate the efficacy of 2% chlorhexidine gluconate (CHG) for skin disinfection in patients undergoing autologous hematopoietic stem cell transplantation (HSCT) and observe any adverse reactions. Methods: A total of 106 patients receiving autologous hematopoietic stem cell transplantation from November 2019 to December 2020 in our district were selected as the control group. From January 2021 to January 2022, 106 patients with autologous hematopoietic stem cells were included in the experimental group. The control group used the immersion bath method. The experimental group was treated with an improved scrub bath method (including 3M 2% chlorhexidine gluconate medical sanitary wipes to wipe the whole skin once). Results: The bacteria-carrying rate of the improved method (37.74%) was significantly better than that of the traditional soaking method (72.64%), and the difference was statistically significant (P < 0.05). The disinfection effect of the improved scrub bath method is obviously better than that of the traditional soaking method. The incidence of adverse reactions, such as skin and mucous irritation, irritation and choking, in the experimental group was significantly lower than that in the control group. Conclusion: The improved bath/wipe method has a significant positive effect on skin disinfection for patients undergoing HSCT.