Objective:To explore the relations of psychological stress reactions to workplace violence and so-cial acknowledgement among emergency nurses.Methods:Totally 444 emergency nurses from 8 tertiary hospitals and 1 second A hospital in Beijing were selected.Psychological stressful reactions were measured with the Impact of Event Scale-Revised (IES-R).The social acknowledgment from general society and family to victims was assessed with the Social Acknowledgment Questionnaire (SAQ).Results:Among the 444 samples,96.8% sustained verbal assaults,43.2% underwent physical assaults,32.0% encountered threats,and 4.3% suffered sexual assaults.The results of ANOVA analysis indicated that nurses who suffered 3 types of violence had higher scores of IES-R than the ones who endured one type of violence and 2 types of violence[(22.0 ±16.1)vs.(15.4 ±15.6),(18.1 ± 16.1),Ps <0.01)].Similarly,those nurses who suffered 4 types of violence had higher scores of IES-R than the ones who enduredone type of violence and 2 types of violence [(33.4 ±17.1)vs.(15.4 ±15.6),(18.1 ±16.1), Ps <0.01].Regressive analysis showed that family disapproval,general disapproval,and violence types predicted psychological stress reactions,(β=0.13 -0.40,P <0.05,adjust R2 =0.27).Conclusion:It suggests that violence types,social disapproval and family disapproval may play vital roles in predicting the degree of posttraumatic dis-tress in emergency nurses after suffering from hospital violence.

Objective:To explore the relationship between the psychological stress response of clinical nurses and hospital violence and ability empathy.Methods:Using the convenient sampling method, a total of 300 clinical nurses in Beijing Anzhen Hospital were selected as the research objects from March to June 2021. Nurses were surveyed using the Hospital Violence Incidents Inventory, Impact of Event Scale-Revised (IES-R) and Interpersonal Reactivity Index (IRI) . Pearson correlation analysis was used to explore the relationship between psychological stress response of clinical nurses and hospital violence and empathy ability. Stepwise regression analysis was used to explore the effect of hospital violence and empathy ability on predicting nurses' psychological stress response. A total of 300 questionnaires were distributed, 291 were recovered and 279 were valid.Results:The overall incidence of hospital violence among clinical nurses within 1 year was 58.1% (162/279) . There were statistically significant differences in scores of each dimension of psychological stress response of clinical nurses with different gender and education levels ( P<0.05) . The total score of psychological stress response was correlated with the total number of violent incidents, the number of verbal injuries and the number of threats in the past year ( P<0.05) . The severity of physical conflict, imagination, number of threats were positively correlated with psychological stress response ( P<0.01) , and females had more stress response ( P<0.01) . Opinion-taking was negatively correlated with psychological stress response ( P<0.05) . Conclusions:Clinical nurses may have a certain degree of psychological stress response after being subjected to hospital violence, which is more likely to occur in women, and empathy is a protective factor against this response.