ObjectivesThe purpose of the present study was to explore the characteristics of workplace violence that Chinese nurses at tertiary and county–level hospitals encountered in the 12 months from December 2014 to January 2016, to identify and analyse risk factors for workplace violence, and to establish the basis for future preventive strategies.DesignA cross–sectional study.SettingA total of 44 tertiary hospitals and 90 county–level hospitals in 16 provinces (municipalities or autonomous regions) in China.MethodsWe used stratified random sampling to collect data from December 2014 to January 2016. We distributed 21 360 questionnaires, and 15 970 participants provided valid data (effective response rate=74.77%). We conducted binary logistic regression analyses on the risk factors for workplace violence among the nurses in our sample and analysed the reasons for aggression.ResultsThe prevalence of workplace violence was 65.8%; of this, 64.9% was verbal violence, and physical violence and sexual harassment accounted for 11.8% and 3.9%, respectively. Frequent workplace violence occurred primarily in emergency and paediatric departments. Respondents reported that patients’ relatives were the main perpetrators in tertiary and county–level hospitals. Logistic regression analysis showed that respondents’ age, department, years of experience and direct contact with patients were common risk factors at different levels of hospitals.ConclusionsWorkplace violence is frequent in China’s tertiary and county–level hospitals; its occurrence is especially frequent in the emergency and paediatric departments. It is necessary to cope with workplace violence by developing effective control strategies at individual, hospital and national levels.
Background: The main objectives of this study were as follows: (1) evaluate the prevalence of burnout syndrome among doctors, (2) establish associations with demographic factors in China, and (3) examine the mediating role of psychological attachment in the relationship between job burnout and career calling. Methods: This cross-sectional survey was conducted by administering an online questionnaire in May 2016. The survey was performed across Thirty provinces. In total, A total of 3016 Chinese doctors were selected as participants, of which 2617 completed valid questionnaires (effective response rate: 86.77%). Results: The overall prevalence of burnout symptoms among Chinese doctors was 85.79%. Little variance was reported for burnout symptoms according to age (Waldχ 2 = 6.843, P < 0.05, OR < 1), professional title (Waldχ 2 = 13.110, P < 0.05, OR > 1), and daily working hours (Waldχ 2 = 7.226, P < 0.05, OR > 1). However, the burnout of Chinese doctors was found to be associated with psychological attachment (B = − 0.6433, P < 0.0001) and career calling (B = 0.3653, P < 0.0001); furthermore, psychological attachment (B = 0.2350, P < 0.001) mediated the relationship between job burnout and career calling. Conclusion: Burnout symptoms among Chinese doctors were prevalent and associated with age, professional title, and long working hours. Chinese doctors aged 20-30 experienced a much higher level of burnout symptoms. The longer hours doctors worked, the more likely they were at risk of burnout symptoms, especially among attending physicians. Doctors who endured high-level burnout tended to exhibit decreasing psychological attachment, which threatened their sense of career calling. Finally, this paper proposed related explanations for the function mechanisms based on both theoretical and practical perspectives.
To compare the efficacy and toxicities of pemetrexed plus platinum with other platinum regimens in patients with previously untreated advanced non-small cell lung cancer (NSCLC). Methods: A meta-analysis was performed using trials identified through PubMed, EMBASE, and Cochrane databases. Two investigators independently assessed the quality of the trials and extracted data. The outcomes included overall survival (OS), progression-free survival (PFS), response rate (RR), and different types of toxicity. Hazard ratios (HRs), odds ratios (ORs) and their 95% confidence intervals (CIs) were pooled using RevMan software. Results: Four trials involving 2,518 patients with previously untreated advanced NSCLC met the inclusion criteria. Pemetrexed plus platinum chemotherapy (PPC) improved survival compared with other platinum-based regimens (PBR) in patients with advanced NSCLC (HR = 0.91, 95% CI: 0.83–1.00, p = 0.04), especially in those with non-squamous histology (HR = 0.87, 95% CI: 0.77–0.98, p = 0.02). No statistically significant improvement in either PFS or RR was found in PPC group as compared with PBR group (HR = 1.03, 95% CI: 0.94–1.13, p = 0.57; OR = 1.15, 95% CI: 0.95–1.39, p = 0.15, respectively). Compared with PBR, PPC led to less grade 3–4 neutropenia and leukopenia but more grade 3–4 nausea. However, hematological toxicity analysis revealed significant heterogeneities. Conclusion: Our results suggest that PPC in the first-line setting leads to a significant survival advantage with acceptable toxicities for advanced NSCLC patients, especially those with non-squamous histology, as compared with other PRB. PPC could be considered as the first-line treatment option for advanced NSCLC patients, especially those with non-squamous histology.
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