To the best of our knowledge, this is the first study reporting prevalence of NSSI defined by suggested DSM-5 criteria among adolescent in rural China. In comparison to finding from the similar samples of adolescents, Chinese rural adolescents seem to have a relative higher prevalence. The potential risk factors for NSSI include female, father's education, Han ethnicity, psychosocial factors and suicide behaviors. More evidence for further understanding of context of the occurrence, improving access to health care utilization, and identifying the role of psychosocial factors and family relationship, is needed for the prevention and management of NSSI.

IMPORTANCE Both nonsuicidal self-injury (NSSI), defined as the direct, deliberate damage of one's body tissue without suicidal intent, and internet addiction among adolescents are public health concerns. However, the possible association of NSSI with internet addiction is not well understood. OBJECTIVE To examine the occurrence of internet addiction with NSSI and any sex differences among Chinese adolescents. DESIGN, SETTING, AND PARTICIPANTS A multicenter, cross-sectional, survey study was conducted from February 18 to October 15, 2015, among adolescents aged 11 to 20 years from 343 classes in 45 public high schools across 5 provinces of China. Data analysis was performed from

To estimate the prevalence of suicide attempts and explore the shared and unique factors influencing suicide risk in left-behind children (LBC) and non-left-behind children (NLBC) in rural China, this study collected data using a multi-stage cluster random sampling method from 13,952 children including 6,034 LBC and 7,918 NLBC. Sociodemographic characteristics, suicide attempts, neglect and physical abuse, negative life events, and loneliness were measured by self-reported questionnaires. Data were analyzed using logistic regression models. Gender and mother's education level were unique influential factors for NLBC while family structure type was a unique influential factor for LBC. The study provides two novel findings regarding NLBC specifically: 1. Children with optimal family socioeconomic status are more likely to report suicide attempts (odds ratio OR = 1)than are those in the general children population, OR 0.52 (95% CI: 0.39–0.70), and 2. Children with higher mother’s education level are subject to higher suicide rates in high school, OR 1.67 (95% CI: 1.13–2.46), and post-secondary education, OR 2.14 (95% CI: 1.37–3.37). The unique characteristics of LBC and NLBC in China suggest that investigating risk factors and determining the factors that might be targeted in intervention programs are urgently needed currently.

Background Nursing work is associated with great pressure, and nurses are often overwhelmed. Therefore, correct emotional regulation is essential to improve nurses’ job well-being and promote better engagement in nursing work. The purpose of this study was to establish a structural model to estimate the impact of Chinese clinical nurses’ emotional intelligence on job well-being, using multiple intermediaries to explain the internal mechanisms underlying the relationship. Methods This was a cross-sectional study of 1475 registered nurses from a Chinese hospital who provided responses to emotional intelligence, empathy, communication satisfaction, and job well-being scales. Path analysis using a multiple mediation model was performed using AMOS 23.0. Results Among all clinical nurses who participated in the survey, 1475 (98.33 %) completed the questionnaire. The nurses’ job well-being score was 83.61 ± 12.63. There was a significant positive correlation between job well-being and communication satisfaction, emotional intelligence, and empathy ability (r = 0.346–0.570, P < 0.001). Empathy and communication satisfaction partially mediated the relationship between emotional intelligence and job well-being, with effect sizes of 0.047 and 0.227, respectively. The chain mediating effect of empathy and communication satisfaction had a value of 0.045. Conclusions It is recommended that hospital managers take actions to improve nurses’ emotional intelligence level, and conduct professional psychological training to improve nurses’ empathy and communication satisfaction, and ultimately improve their job well-being.

Background The behavioral inhibition system (BIS) and behavioral activation system (BAS), which primarily underlie emotions and behaviors, are associated with depression and anxiety. However, the reasons behind these associations require further exploration. Objective This study aims to examine the mediating effects of cognitive emotion regulation between BIS/BAS and depression/anxiety among community-dwelling elderly Chinese. Methods A cross-sectional survey was conducted with a sample of 836 elderly individuals. Structural equation modeling was used to determine relationships among BIS/BAS, cognitive emotion regulation, and depression/anxiety. Results Participants reporting higher BIS sensitivity were more likely to use maladaptive cognitive emotion regulation strategies, which were in turn associated with higher rates of depression and anxiety. BAS sensitivity was more likely to lead to adaptive cognitive emotion regulation strategies, which resulted in lower levels of depression and anxiety. Conclusion Our findings suggest that incorporating emotional regulation in interventions targeting BIS/BAS sensitivities may enhance the accuracy and efficiency of these treatments for depression and anxiety.