Objective To explore the effect of nursing model with solution-focused approach combined with Wechat platform in patients with lung cancer undergoing concurrent chemoradiotherapy（CCRT）. Methods A total of 60 patients with lung cancer undergoing CCRT in a hospital in Henan Province from January 2018 to January 2021 were randomly divided into observation group and control group

with 30 cases in each group. The patients in the control group were given routine nursing

and the patients in the observation group were given nursing mode with solution-focused approach combined with Wechat platform. The psychological status

cancer-related fatigue and quality of life of the two groups before and after nursing were compared. Results The scores of emotion

behavior severity

perception

cognition and total score in the Pipers’ Fatigue Scale（PFS） among the two groups after nursing were lower than those before nursing

and those in the observation group were lower than those in the control group; the differences were statistically significant（P<0.05）. The scores of SAS and SDS in the two groups after nursing were lower than those before nursing

and those in the observation group were lower than those in the control group; the differences were statistically significant（P<0.05）. After nursing

there was no significant difference in the scores of social function and body pain between the two groups in GQOLI-74（P>0.05）. The scores of mental health

emotional function

vitality

physiological function and overall health in the observation group were significantly higher than those in the control group

and the differences were statistically significant（P<0.05）. Conclusion Nursing model with solution-focused approach combined with Wechat platform for patients with lung cancer undergoing concurrent chemoradiotherapy can help to reduce the severity of symptoms and negative emotions of patients

and improve the quality of life.