ObjectiveTo explore the difference in quality of life in patients with gastrointestinal cancer between those who knew cancer diagnosis and those who did not.Methods 130 patients with recently diagnosed gastrointestinal cancer in 4 general hospitals in Tangshan were interviewed. Patients were categorized into two groups:one group was those who knew their diagnosis(n=62) and the other group was those who did not ( n =68).The Chinese version of European Organization for Research and Treatment (EORTC) quality of life (QOL)questionnaire (QLQ-C30) was used.ResultsThe comparison of quality of life between patients who knew their diagnosis and those who did not indicated that the score of global quality of life and other functional scales including physical,emotional,role and cognitive functioning did not show significant difference(P ＞ 0.05 ).Compared with those who did not know cancer diagnosis,patients who were aware of diagnosis showed a significant lower degree of social functioning ( (45.8 ± 24.2 ) vs ( 73.0 ± 16.2 ) ),a significant higher degree of fatigue ( ( 55.8 ±26.2) vs (41.8 ±10.2) ) and financial difficulties ((38.2 ±35.1) vs (12.00 ±10.0) ) (P＜0.01).In multiple regression analysis,physical functioning and symptom of fatigue had statistically significant differences (P＜ 0.05 ).ConclusionThe knowledge of cancer diagnosis does not contribute to the quality of life in patients with gastrointestinal cancer.

Objective To explore the mediation effect of emotional intelligence in social support and subjective happiness,and to provide practical guidance for scientific management of nursing talents in hemodialysis center.Methods Using a cross-sectional study,by a proportional stratified sampling method,from October 2022 to January 2023,800 hemodialysis nurses in Guangzhou area were selected as the respondents,using the general data adjustment table,general well-being schedule(GWB),social support rating scale(SSRS),and wong law emotional intelligence scale(WLEIS-C).The pearson correlation was used to analyze the correlation between emotional intelligence,social support and subjective happiness of hemodialysis nurses in Guangzhou;the process macro program was used to explore the mediation effect of emotional intelligence in social support and subjective happiness in Guangzhou.Results 707 valid questionnaires were collected,and the effective recovery rate was 88.38%.The total score of subjective well-being of hemodialysis nurses in Guangzhou was(75.67±8.17),the total score of emotional intelligence(82.29±16.20),and the total score of social support(38.76±8.40).The total score of social support was positively associated with the total score of subjective well-being(r=0.517,P<0.01)and the total score of emotional intelligence(r=0.633,P<0.01),the total score of emotional intelligence was positively related to the total score of subjective well-being(r=0.634,P<0.01).Social support had a direct effect on subjective well-being(β=0.165,95%CI:0.103-0.261),and indirectly affected it through the partial mediation effect of emotional intelligence(β=0.095,95%CI:0.069-0.142),and the indirect mediation effect accounted for 36.54%of the total effect.Conclusion Guangzhou area hemodialysis nurses subjective well-being is in upper level,and emotional intelligence in hemodialysis nurses social support and subjective happiness plays intermediary effect,managers should focus on hemodialysis nurses emotional intelligence,take various measures to improve their emotional intelligence level,enhance social support,so as to improve hemodialysis nurses subjective well-being.