Objective To investigate the job stressors and burnout of senior nurses, and explore the possible strategies for alleviating stress and reduction of demission rate of senior nurses. Methods Two hundred and thirty head nurses and senior nurses were included in this study. Nurse Job Stressors Inventory (NJSI) and Maslach Burnout Inventory (MBI) were applied to evaluate the burnout and work-related stress of nurses with the combination of convenience sampling and cluster sampling. Results The NJSI scores of senior nurses and head nurses were (2.62 ± 0.56) points, (2.45 ± 0.47) points, the two scores were significantly different (t=-2.465,P<0.05); the scores of three dimensions of MBI in senior nurses were (30.01±11.86) points, (8.01±5.74) points, (35.35±9.57) points, while the scores in head nurses were (21.65±10.39) points, (5.14±3.37) points, (38.81±8.45) points. Statistically significant difference was seen between the two groups (t=-5.261,-4.705, 2.691,P<0.05). There was a higher positive correlation between job stressors and burnout of senior nurses (r=0.521) than head nurses (r=0.432). Conclusions The level of job burnout is higher in senior nurses than head nurses, attributing to the higher controllability of head nurses. It is suggested to reduce the job burnout of senior nurses and to keep senior nurses in the profession fields, based on the theory of magnetic hospital.

OBJECTIVETo compare the clinical efficacy between the combined acupuncture therapy of acupoint injection and fire needling and the oral administration of vitamin C and B2 as well as subcutaneous injection of transfer factor.

METHODSOne hundred and fifty-eight patients of recurrent oral ulcer (ROU) differentiated as heat accumulation in the heart and spleen were randomized into an observation group and a control group, 79 cases in each, one. In the observation group, Xinshu (BL 15), Pishu (BL 20) and Zusanli (ST 36) were selected for acupoint injection of shuang huanglian injection, 1 mL at each point, three times a week, for 2 weeks totally. Additionally, fire needling was applied to the ulcer lesion and peripheral mucosa, once a day, totally for 3 times. In the control group, vitamin C 100 mg and vitamin B2 20 mg were prescribed for oral administration, three times a day; and subcutaneous injection of transfer factor was applied, 2 mL (3 mg), twice a week, for 2 weeks totally. The score of symptoms and physical signs and the visual analogue scale (VAS) were observed before and after treatment, as well as the time of ulcer healing and ulcer recurrence in the patients of the two groups. The clinical efficacy was compared between the two groups.

RESULTSThe total effective rate was 92.4% (73/79) in the observation group, better than 77.2% (61/79) in the control group (P < 0.01). The differences in the score of symptoms and physical signs and VAS score before and after treatment were significant statistically in the observation group and the control group (all P < 0.01). The score of symptoms and physical signs and VAS score after treatment in the observation group were reduced significantly as compared with those in the control group (both P < 0.01). The time of ulcer healing in the observation group was earlier than that in the control group [(3.87 +/- 1.01) d vs. (6.22 +/- 0.53) d, P < 0.01]. The recurrence rate in the observation was lower than that in the control group [22.7% (17/75) vs. 50.0% (36/72), P < 0.01].

CONCLUSIONThe combined therapy of acupoint injection and fire needling achieves the better efficacy on ROU compared with oral administration of vitamin and subcutaneous injection of transfer factor. This therapy has the good and quick effect of analgesia, relieves the relevant symptoms, shortens the time of ulcer healing and reduces the recurrence rate.

Acupuncture Points ; Acupuncture Therapy ; instrumentation ; Adult ; Drugs, Chinese Herbal ; administration & dosage ; Female ; Heart ; physiopathology ; Humans ; Male ; Middle Aged ; Oral Ulcer ; drug therapy ; physiopathology ; therapy ; Spleen ; physiopathology ; Treatment Outcome ; Young Adult

Objective To analyze the relationship among perceived stress, resilience and sleep quality in patients with coronary heart disease, and to examine the mediating effect of resilience between perceived stress and sleep quality. Methods Totally 231 patients with coronaryheartdisease were selected. The Pittsburgh Sleep Quality Index (PSQI), Perceived Stress Scale (PSS), and 10-item Connor-Davidson Resilience Scale (CD-RISC-10) were used to assess the sleep quality, perceived stress and resilience respectively. Results The average scores of PSQI were (7.2 ± 2.8) points, and 71.4％ (165/231) of the participants had sleep problems (PSQI>5). CD-RISC-10 scores were negatively correlated with PSQI scores and PSS scores (r=-0.62,-0.43, P<0.01), and PSS scores were positively correlated with PSQI scores (r=0.33, P<0.01). Furthermore, Bootstrap-generated 95％CI was (0.130-0.319, P<0.01) and did not include 0, which indicated that resilience significantly mediated the relationship between perceived stress and sleep quality. The mediating effect size of resilience was 56.1％. Conclusion It suggests that patients with coronary heart disease have poor sleep quality. Perceived stress and resilience could affect sleep quality, and resilience could mediate the relationship between perceived stress and sleep quality.

Objective:To investigate mental workload among nurses from tertiary hospitals in Shandong Province, and analyze various factors related to mental workload.Methods:From May to July 2019, a cluster sampling method was used to select 8255 nurses from 20 third class a general hospitals in 16 cities of Shandong Province as the research objects, and 8159 valid questionnaires were collected. The general information and psychological load of nurses were investigated by general information questionnaire and task load index scale. The measurement data were expressed in percentage (%) ; the nurses' psychological load scores were in accordance with normal distribution, and the differences between groups were compared by t-test or ANOVA; the related influencing factors of nurses' psychological load were analyzed by multiple stepwise regression analysis.Results:The average scores of mental workload among nurses was 77.83 (SD=12.88) . Time demands and physical demands were the two highest rated dimensions of mental workload. the average scores were 90.77 (SD=12.47) and 79.92 (SD=15.23) . Multiple stepwise regression analysis showed that Satisfaction with income, monthly average night shift and professional titles were the significant predictors of mental workload ( R2=0.08) . Conclusion:Nurses with higher psychological load, lower income satisfaction, higher number of night shifts per month and lower title have higher psychological load.

Objective:To investigate mental workload among nurses from tertiary hospitals in Shandong Province, and analyze various factors related to mental workload.Methods:From May to July 2019, a cluster sampling method was used to select 8255 nurses from 20 third class a general hospitals in 16 cities of Shandong Province as the research objects, and 8159 valid questionnaires were collected. The general information and psychological load of nurses were investigated by general information questionnaire and task load index scale. The measurement data were expressed in percentage (%) ; the nurses' psychological load scores were in accordance with normal distribution, and the differences between groups were compared by t-test or ANOVA; the related influencing factors of nurses' psychological load were analyzed by multiple stepwise regression analysis.Results:The average scores of mental workload among nurses was 77.83 (SD=12.88) . Time demands and physical demands were the two highest rated dimensions of mental workload. the average scores were 90.77 (SD=12.47) and 79.92 (SD=15.23) . Multiple stepwise regression analysis showed that Satisfaction with income, monthly average night shift and professional titles were the significant predictors of mental workload ( R2=0.08) . Conclusion:Nurses with higher psychological load, lower income satisfaction, higher number of night shifts per month and lower title have higher psychological load.