Objective To construct a structural equation model to analyze the effect of various factors on the quality of life in stroke patients.Methods In this cross-sectional study,a total of 657 stroke patients from 2 ter-tiary A hospitals in Shanghai were enrolled as investigation subjects via convenience sampling methodology.General information questionnaire,Sense of Coherence Scale-13,Perceived Social Support Scale,Medical Coping Modes Questionnaire,National Institutes of Health Stroke Scale,Self-Esteem Scale and Stroke-Specific Quality of Life were utilized as the investigating tools;Mplus 7.4 was used to construct a structural equation model.Results The aver age score of quality of life in stroke patients was(178.30±30.30);neurological status,self-esteem were negatively cor-related with quality of life(P＜0.05);sense of coherence,social support,coping style were positively correlated with quality of life(P＜0.05);sense of coherence,taking a confrontational approach for coping,yielding and neurological status had a direct impact on quality of life(path coefficients were 0.471,0.169、0.135,-0.089,P＜0.05);social sup-port,self-esteem,sense of coherence and neurological status had an indirect impact on quality of life(path coefficients were 0.232,0.108,0.058,-0.058,P＜0.001).Conclusion The quality of life in stroke patients is influenced by multi-ple factors interactively,and sense of coherence is an important factor affecting the quality of life;adopting a confron-tational approach as coping styles,good social support and high self-esteem can improve the level of quality of life.