Objective To systematically evaluate the effect of occupational protection education towards needle stick injuries among nursing students in China. Methods A computerized literature searching was carried out from October 2002 to October 2012 in following databases: PubMed, CNKI, WanFang Data and VIP, so as to collect all controlled studies about the effects of preventing needle stick injuries between students who had occupational protection education and those who had not. Two reviewers independently screened the studies according to the inclusive and exclusive criteria, extracted the data, and assessed the quality. Then RevMan 5.0 software was used for meta-analysis. Results A total of 10 studies involving 2 197 nursing students were included. Ten studies indicated that protection education could reduce the incidence of needle stick injuries by 33%; 3 studies indicated that protection education could increase the awareness rate of protective knowledge by 52%; and 4 studies indicated that protection education could increase the correct treatment rate after injuries by 61%. Conclusion Occupational protection education before internship is effective to prevent needle stick injuries among nursing students. However, because of the limitation of this study, more high quality studies are needed to further confirm its effectiveness and to provide targeted advices for formulating preventive measures.
Objective To systematically review literature on the influencing factors related to adolescent sub-health problems. Methods We electronically searched the following four databases including CBM, VIP, CNKI and WanFang Data to collect Chinese literature on adolescent sub-health status and problems in China published before May 2012. Two reviewers independently screened literature, extracted data, and cross checked records. Then qualitative analysis was applied. Results According to the inclusion and exclusion criteria, 41 cross-sectional studies were included. The results of qualitative analysis showed that the influencing factors of adolescent sub-health could be classified into four categories including social factors, family factors, school factors, and interpersonal relationships. The main ones were social support, employment pressure, family economic conditions, learning burden, unhealthy habits, etc. Conclusions There are many influencing factors of adolescent sub-health with interaction. Due to the limitation of the included studies, more prospective cohort studies are needed to provide high quality evidence.
Objective To investigate the current status and development of electronic health records (EHR) at home and abroad to grasp the development trends of EHR, so as to point out the direction of the development and relevant research on EHR. Methods Based on the Web of Science citation database and the principle of bibliometrics, we analyzed the retrieved literature in aspects of publication date, language, country/region, institution, author, etc. Results A total of 1 262 eligible studies were identified. The number of articles on EHR increased rapidly from only 2 in 1995 to 218 in 2012. In terms of country/region, the United States ranked the top in all countries (763 articles, accounting for 60.46%). In terms of institution, Harvard University ranked the top (135 articles, accounting for 10.70%). In terms of journal, the Journal of the American Medical Informatics Association ranked the top (106 articles, accounting for 8.40%). In terms of authors, David W. Bates ranked the top (45 articles, accounting for 3.57%). In terms of subject type, health care sciences services and medical informatics were mainly focused on. Conclusion The research on EHR has become a global hot spot and relevant bibliometrics will contribute to the timely and correctly grasp the whole picture of its development trends and main research direction.
Objective To learn and evaluate the effect of health education of schistosomiasis in the Three Gorges Reservoir Area, so as to provide scientific basis for establishing the comprehensive prevention and control model in potential epidemic area of schistosomiasis. Methods Through adopting the multi-stage stratified cluster sampling method, the questionnaires were distributed to residents selected randomly from the demonstration, inside and outside control areas. The survey data were input with EpiData 3.0 software by two reviewers, and the differences among groups were analyzed by using SPSS 18.0 software to further evaluate the effect of health education of schistosomiasis. Results All the questionnaires distributed to 1 420 residents were retrieved (100%). The results of analysis showed that for the residents in the demonstration area, the average score of being aware of schistosomiasis prevention was (7.51±2.89), which was markedly higher than those in the inside (2.52±2.97) and the outside (3.13±3.51) control areas, with significant differences (Plt;0.05); and the passing rates were 78.15%, which was also obviously higher than those in the inside (17.26%) and the outside control areas (32.16%), with significant differences (Plt;0.05). Conclusion The health education of schistosomiasis can improve residents’ knowledge about schistosomiasis prevention, and it is very important to prevent and control the potential prevalence of schistosomiasis in the Three Gorges Area.
Objective To investigate the mental health status, perceived social support, as well as the relationship between them among middle school students in Wenchuan Earthquake region, so as to provide references for the relevant department to formulate appropriate strategies and intervention measures. Methods A cluster sampling method was adopted to select all 1698 students (excluded the students in Grade 3) as the research subjects from three middle schools in the disaster regions. All students were investigated with self-designed basic information questionnaire, Symptom CheckList 90 (SCL-90) and Perceived Social Support Scale (PSSS) through self-administered questionnaire. Results The overall positive rate on the SCL-90 was 46.3% among 1690 students, of whom 66.6% had mild psychological problems and 26.5% had moderate to severe psychological problems. The positive rate on the SCL-90 and the score for each factor of SCL-90 were statistically higher in the female students than male students (Plt;0.05). Compared with the senior middle school students, the score on the phobic anxiety subscale of the SCL-90 was statistically higher in the junior middle school students (Plt;0.05), while the score on the obsessive-compulsive subscale was otherwise statistically lower (Plt;0.05). With the exception of the hostility subscale, the score on each subscale of the SCL-90 in the urban students was statistically lower than the rural students (Plt;0.05). The median score on the perceived social support subscale was 60.00, with significant differences between the students of different sexes and grades (Plt;0.05). The overall score on the perceived social support subscale was negatively correlated with the SCL-90 score (r= –0.261, Plt;0.05). The score was negatively correlated with the SCL-90 score in the students regarding different sexes, grades and living areas prior to the earthquake (Plt;0.05). Conclusion The middle school students in the disaster regions have prominent psychological problems; perceived social support is helpful to promote the development of their mental health. In conducting psychological intervention, the difference of individuals’ mental health among different student groups should be concerned, so as to carry out targeted counseling and education.
Objective To systematically analyze the factors influencing the left-behind children’s mental health. Methods After the search term and strategy were confirmed by researchers, four Chinese databases including Chinese Biological Medical Literature Database (CBM), Chinese Science and Technology Periodical Database (VIP), China National Knowledge Infrastructure (CNKI) and WanFang Database (WF) were searched to collect papers, published before March 2011, on relevant factors influencing mental health of left-behind children in China. Then two reviewers independently screened, extracted and cross-checked the data, and the disagreements were resolved by discussion or by consulting a third reviewer. Qualitative synthesis method was used to analyze the study results. Results Of the total 3 252 records, 49 studies were included. The results of qualitative analysis showed that factors influencing left-behind children’s mental health could be classified into four categories including social factors, family factors, school factors and personal factors. Of the nearly 30 kinds of specific factors, the main ones were gender, age, parent-child relationship, social support, personality and characteristics, and outgoing condition of parents, etc. Conclusion Current research results indicate that many factors have influences on mental health of left-behind children, but the research quality is not high with low argument efficiency. There are still controversies on several factors’ impact. Longitudinal studies with rigorous design are needed to analyze the impact of different factors on the left-behind children’s mental health and to summarize the interaction between various factors, so as to provide scientific evidence for developing practical and effective intervention measures.
Objective To investigate baseline data of the current status of patients in China, and thus to develop strategies to get patients involved in evidence-based medicine (EBM). Method 300 questionnaires with 17 questions were distributed to the in-patients in West China Hospital, Sichuan University. Statistical software such as SPASS 10. 0 was applied to analyze all the data. Results No patients had ever heard of EBM. Most patients did not know much information about their diseases, but had a b desire to learn from their doctors. Most of them would like to be involved in the treatment decision-making and hoped that their doctors would care about their preference. The cost and the effectiveness of the treatment were the most important issues that patient concerned about. Conclusions The dissemination of health information is very limited for patients and the accessibility of effective health information depends much on the direct communication with their doctors. Promoting patient involved in EBM is fairly a hard and long way to go based on the actual reality of the country.
Objective To evaluate the effects of a preoperative pain education program on patients’ knowledge of postoperative pain management, measures taken for such pain management and the actual postoperative pain. Methods A total of 84 patients undergoing abdominal surgery were non-randomly divided into two groups, 42 in each group. Patients in group A received routine preoperative care and 30 minutes of education about pain management, while patients in group B received routine preoperative care only. All patients completed the Postoperative Pain Management Questionnaire on the second postoperative day. Results Patients in group A achieved higher scores for their knowledge about postoperative pain management than those in group B (Plt;0.05). More patients in group A took non-medical pain relief methods after surgery (Plt;0.05); and patients in group A were able to use the PCA pump more correctly than those in group B (Plt;0.05). No significant differences were observed between the two groups in the frequency of asking for analgesics or their pain score when they requested analgesics (Pgt;0.05). The average score for postoperative pain was lower for group A compared to group B (Plt;0.05). Conclusions A program of preoperative pain education can improve patients’ knowledge of postoperative pain management and encourage them to participate actively in such pain management, so as to further relieve the postoperative pain.