Analysis of the Impact of the Unaccompanied Ward Management Model on Perioperative Nursing Outcomes in Breast Cancer Patients

Objective: To evaluate the effectiveness of unaccompanied ward management model in improving perioperative care outcomes for breast cancer patients. Methods: A retrospective cohort study was conducted, including 112 patients receiving traditional care from January to November 2021 (control group) and 134 patients under the unaccompanied model from January to November 2022 (observation group). Hospital satisfaction, perceived stress scores (CPSS) and adverse events were compared. Results: No adverse events occurred in either group. The observation group showed significantly higher satisfaction (P<0.05) and lower CPSS scores at discharge (21.36±4.32 vs 22.46±4.27, P<0.05). Conclusion: The unaccompanied model improves patient satisfaction and reduces psychological stress, supporting its clinical implementation.