Objective To explore the effect of head nurses′tutoring and commenting on nursing ward round. Methods The nursing ward rounds performed during August 2013 to July 2014 were assigned as the control group and those nursing ward rounds during August 2014 to August 2015 as observation group: in the former group routine nursing ward rounds were done once a week and in the latter the rounds were performed by head nurses′tutoring and commenting once every week. The two groups were compared in terms of examination performances of nursing ward rounds, doctors′ and nurses′ satisfaction degree, nurses′ and student nurses′evaluation on the ward rounds and their critical thinking ability. Results The examination performances and the satisfaction degree in the observation group were significantly higher than those of the control group (P<0.05). The nurses in the observation group thought the head nurse′s commenting at ward rounds could be more effective than those from the control group in their improvement of theoretical knowledge and clinical ability (P<0.05). In terms of critical thinking by California Critical Thinking Disposition Inventory-Chinese Version), the total score and the scores on its dimensions in the observation group were significantly higher than those of the control group. Conclusion The nursing ward rounds by head nurses′tutoring and commenting can help the nurses to strengthen their ability in nursing ward rounds and improve their theory and clinical practice so that the nursing quality is improved.

Objective To study the protein expression profiles in stegnotic and normal segment of Hirschspning disease (HD) and find the differentially expressed proteins. Methods Immobilized pH gradient two-dimensional polyacrylamide gel electrophoresis (2-DE) was used to isolate the proteins from stegnotic and normal segment of HD. After the samples were treated with silver staining,ImageMaster 2D Platinum analysis software was used to analyze the differentially expressed proteins. Results Repeatable 2-DE profiles were obtained. The mean matching rates of the stegnotic and normal mucosa were 78.1% and 86.7%,respectively. Totally, 103 spots of differentially expressed proteins were screened out between the stegnotic and the normal segment of HD. Conclusion Good reproduuibility and resolution could be obtained in the tissues of HD by applying immobilized pH gradient two-dimensional polyacrylamide gel electrophoresis.Screened differentially expressed proteins may provide the candidates of the markers for early detection of HD.

Objective: To investigate the reproductive health status of female workers engaged in administrative management, and to provide a reference for protecting the reproductive health of female workers. Methods: From April to November, 2016, a cross-sectional survey was performed for 2717 female workers aged 18-60 years and engaged in administrative management from 13 cities and provinces in China, and a questionnaire was used to investigate their general information, occupational hazards in workplace, and reproductive health status, and the reproductive health status of female workers was analyzed. Results: Of all 2 717 female workers, 1 170 had gynecological diseases or symptoms, resulting in an incidence rate of 43.06%, and among these workers, 11.15% had abnormal menstruation, 34.64% had infertility, and 38.76% had a history of abortion. There were significant differences in the rates of abnormal results of gynecological examination, abnormal menstruation, abortion, and infertility between the female workers in different age groups (P<0.01) . Unhealthy living habits and major events were risk factors for gynecological diseases, abnormal menstruation, and abortion (P<0.05) ; bad working status was a risk factor for gynecological diseases and abortion (P<0.05) ; exposure to harmful factors was a risk factor for gynecological diseases and abnormal menstruation (P<0.05) . Conclusion Living habits, major events, working status, and occupational harmful factors have certain influence on reproductive health of female workers engaged in administrative management. Occupational health protection should be strengthened, working patterns should be improved, self-protection awareness should be raised, and health protection should be enhanced for women of childbearing age to protect and promote the reproductive health of female workers.