Abstract: Objective: To determine the related factors of psoriasis recurrence and establish a scientific and effective self-management model. Methods: The patients with recurrent psoriasis were enrolled in this study from March 2017 to December 2018. All participants were investigated with a questionnaire on the recurrent related factors of psoriasis. The personalized health education prescription for psoriasis were established. The patients with recurrent psoriasis were randomly divided into the control group and study group treated with nursing intervention of conventional health education and individualized health education respectively. The efficiency and the recurrence rate were compared between the two groups at 3th and 6th month of the treatment. Results: Logistic regression analysis showed that the recurrence of psoriasis was related to respiratory tract infection, smoking, nervous anxiety, sleep disorder, cold and dry, discontinue treatment. 98 patients were enrolled in the study of self-management intervention, including 54 in study group and 44 in control group. The total efficiency of the study group and control group was 87.03% and 88.63%, with no significant difference. The recurrence rate of the control group (36.4%) was significantly higher than that of the study group (11.1%) (P<0.05). Conclusion: The recurrence of psoriasis was related to the capability of self-management. Individualized health education prescription can reduce the recurrence of psoriasis.

Key words: psoriasis, recurrent related factors, self-management intervention