Objective:To explore the current status of pelvic floor muscle training in postpartum stress urinary incontinence patients and analyze related risk factors.Method:A prospective study was conducted,selecting 87 patients with postpartum stress urinary incontinence admitted to the hospital.The knowledge,belief,and behavior questionnaire on pelvic floor muscle exercise during the postpartum period was used to evaluate the current status of pelvic floor muscle training execution in patients.Differences in patient related data were investigated and compared,and statistically significant variables were included to construct a logistic regression model.The relevant risk factors for pelvic floor muscle training execution in patients with postpartum stress urinary incontinence were analyzed.Result:Among 87 postpartum stress urinary incontinence patients,45 cases(51.72%)did not undergo pelvic floor muscle training;There was a statistically significant difference(P<0.05)in the comparison of postpartum stress urinary incontinence patients with different educational levels,maternal types,self-efficacy,and delivery methods;Logistic regression showed that middle and high school,primiparous women,low self-efficacy,and vaginal delivery were related risk factors for poor performance of pelvic floor muscle training in postpartum stress urinary incontinence patients(P<0.05).Conclusion:Patients with postpartum stress urinary incontinence have poor performance in performing pelvic floor muscle training.Low educational level,primiparous women,low self-efficacy,and vaginal delivery are risk factors that affect poor performance in performing pelvic floor muscle training.