Abstract: Objective To explore the effects of the OEC management model based on an information management platform in patients undergoing maintenance hemodialysis (MHD). Methods A total of 156 patients regularly receiving hemodialysis in our hospital in 2022 were selected as the study subjects, and randomly divided into a control group and an experimental group, with 78 patients in each. The control group used the conventional management model, while the experimental group implemented the OEC management model.After 3 months of intervention, the rate of compliance with relevant biochemical indicators, hospitalization rate due to dialysis complications and quality of life were compared between the two groups. Results Before intervention, there were no significant differences in the levels of blood phosphorus, blood potassium, blood calcium, albumin, hemoglobin and 36-item short form(SF-36) scores between the two groups (P>0.05). After intervention, the levels of blood phosphorus and potassium in both groups were lower than before intervention, and the experimental group was lower than control group, the difference was statistically significant (P<0.05). After intervention, the levels of blood calcium, albumin, hemoglobin and SF-36 scores in both groups were higher than before intervention, and the experimental group was higher than the control group, the difference was statistically significant (P<0.05). The hospitalization rate of observation group within 3 months was lower than control group, and the difference was statistically significant (P<0.05). Conclusion The OEC management model based on an information management platform, when applied to the management of MHD patients, can significantly improve the rates of meeting target levels for blood phosphate, albumin, and hemoglobin, reduce hospitalization rates due to dialysis complications, and enhance the quality of life of patients.

Key words: information management platform, OEC management model, Hemodialysis