Objective:T explore the longitudinal mediation of emotional labor and emotion regulation between occupational stress and job burnout in cinema employees.Methods:This study was a two-point longitudinal study (Interval of 2 months) with the 1067 employees from 44 city cinemas across the country as the sample,using the Emotional Labor Questionnaire (ELQ) to measure the degree of emotional labor,Emotion Regulation Questionnaire (ERQ) to measure the degree of emotion regulation,Occupational Stress Indicator-2(OSI-2) to measure the degree of occupational stress,Maslach Burnout Inventory(MBI) to measure the degree of job burnout and Job Satisfaction Scale to measure the degree of job satisfaction.A series of structural equation model analyses was conducted for data analyses.Results:The scores of expression suppression were negatively correlated with scores of occupational stress (r =-0.16,P ＜0.01),and positively correlated with the scores of job satisfaction (r =0.17,P ＜0.01).The structural equation model which include the scores of occupational stress as the predictive variable,the scores of emotional labor and emotion regulation as the mediator,the scores of job burnout and job satisfaction as the outcome variable fit well.Emotional labor (surface acting and deep acting) acted as a mediator between occupational stress and job burnout(95 ％ CI:0.03-0.05;0.02-0.05).Emotion regulation (cognitive reappraisal) acted as a mediator between occupational stress and job bumout(95％ CI:0.01-0.03).Conclusion:Emotional labor and emotion regulation acted as a mediator between occupational stress and occupational outcomes.Expression suppression has positive effect in Chinese culture.People who well in using cognitive reappraisal can lead to positive work effect througgh more deep acting and less surface acting.

Objective To observe the changes of serum levels of inflammatory cytokines in the elder patients with clopidogrel resistance (CLR) after coronary stenting. Methods A total of 93 patients with unstable angina pectoris received coronary stenting were enrolled, and peripheral blood samples were taken before and 24 hours, 1 week and 1 month after surgery. The platelet aggregation (PAG) induced by adenosine diphosphate (ADP) were detected, and all patients were divided into CLR group (n=33) and normal response group (n=60) according to PAG response. At the same time, the levels of C-reactive protein (CRP), soluble fragment of CD40 ligand (sCD40L) and P-selectin were detected by enzyme-linked immunosorbent assay. Results The incidences of CLR were 35. 5% (33/93), 26. 9%(25/93) and 20. 4%(19/93) respectively 24 hours, 1 week and 1 month after surgery. The levels of CRP C(8. 8 ± 2. 5) mg/L at 24 hours, (5. 3 ± 2. 5) mg/L at 1 week], P-selectin [(73. 8±34)×10~(-3) ng/L at 24 hours, (70. 5±31. 6)×10~(-3) ng/L at 1 week, (66. 4±22. 3) ×10~(-3) ng/L at 1 month] and sCD40L C(7. 7 ±2. 3)×10~(-3) ng/L at 24 hours] after surgery in CLR group showed significant differences comparing with pre-surgery and normal response group (all P< 0.05). The CLR at 30 days after coronary stenting was significantly correlated with the level of P-selectin (r=1.334) and smoking (r= 1.053). Conclusions The levels of CRP, P-selectin and sCD40L in some elder patients after coronary stenting are increased and may be correlated with CLR. The levels of P-selectin and smoking are the predictors for CLR.