Objective To summarize adverse reactions of common traditional Chinese medicine injection for the treatment of cardiovascular and cerebrovascular diseases,and put forward the countermeasures.Methods Adverse reactions of common traditional Chinese medicine injection for the treatment of cardiovascular and cerebrovascular diseases were arranged,and the reasons were analyzed.Results Adverse reactions were mainly skin and cardiovascular system diseases and so on,and were related with the quality of medicinal material,preparation process,and so on.Conclusion We should strengthen every link of production,from the medicinal plant to clinical use,improve the quality of traditional Chinese medicine injection,and strengthen the supervision to reduce the incidence of adverse reactions and ensure drug safety.

Objective To investigate the relationship between serum progesterone level at the day with human chorionic gonadotrophin (hCG) administration and pregnant outcome from in in-vitro fertilization-embryo transfer(IVF-ET). Methods From Mar. 2002 to Apr. 2007, 786 cycles with serum progesterone measurement on the day of hCG administration for final oocyte maturation in IVF were analyzed retrospectively in Reproductive Medicine Center in First Affiliated Hospital of Nanjing Medical University.All stimulations were down-regulated with gronadotrophin release hormone agonist (GnRH-a) in both long protocols and short protocols before gonadotrophin stimulation. When the thresholds of serum progesterone were set at 5.5, 6.0,6.5,7.0,7.5,8.0,8.5 and 9.0 nmol/L, respectively. If the level of progesterone was less than the thresholds, those patients were in lower progesterone group, on the contrary, more than the threshold value, those patients were in higher progesterone group. The laboratory results and the clinical outcomes between all patients at lower and higher progesterone group at different thresholds value were analyzed. Results The rate of normal fertilization, quality embryos, successful implantation, chemical pregnancy, clinical pregnancy and live birth did not exhibit remarkable difference between patients with higher and lower serum progesterone level at multiple thresholds on the day of hCG administration in the 786 cycles (P >0.05). However, when the thresholds of serum progesterone were at 8.5 and 9.0 nmol/L, early abortion rates of 27.3% (3/11) and 3/7 in higher progesterone group were significantly higher than 8.8% (26/297) and 8.6% (26/301) in lower progesterone group (P<0.05). And the total abortion rates of 3/7 in higher progesterone group were significantly higher than 11.0% (34/301) in lower progesterone group when the thresholds of serum progesterone were 9.0 nmol/L (P<0.05). Conclusions This study did not prove the correlationship between progesterone level at the clay with hCG administration and the probability of clinical pregnancy or live birth. However, early abortion rates or the total abortion rates were associated with higher progesterone level when the thresholds of serum progesterone were at 8.5 nmol/L or 9.0 nmoL/L.

Objective:To explore the research status and hotspots of community nursing in China in past ten years.Methods:Taking "community nursing" as a search term, literature retrieval was conducted on the community nursing research published in 10 core nursing journals included in CNKI, Wanfang Database and CQVIP database from January 1, 2009 to December 31, 2018. The bibliometric analysis and cluster analysis methods were used to describe the current status of the literature and analyze hotspots.Results:A total of 1 506 articles were included in this study, and the annual volume of community nursing research in China was 126 to 185 since 2009. Among the top 10 institutions in terms of the number of articles published, 8 were medical schools. The literature publishing institutions were distributed in 31 provinces, autonomous regions and municipalities in China. The results of cluster analysis showed that a total of 5 hot trends were formed, including community nursing teaching methods for nurse students, training models for community nurse talents, nursing needs and self-management for the elderly, chronic disease management models and quality of life, and frameworks and processes of transitional nursing.Conclusions:Nursing researchers should strengthen the cooperation between professional colleges and medical institutions at different levels, actively grasp the current hotspots and development trends of community research and provide basis for further promoting the development of community nursing and system construction.

Patients with chronic kidney disease (CKD) have a relatively high risk of cardiovascular disease (CVD). Risk stratification guided by CVD risk prediction models is essential for managing CKD populations. We reviewed the outcome events, predictive variables, modeling methods, and predictive performance of CVD risk prediction models in CKD populations. We found a large variability in predictive outcomes, number of predictors, and sample sizes across studies. The models tended to overestimate the CVD risk of CKD populations. There are few independently validated or constructed CVD risk prediction models for CKD populations in developing countries, and in particular, there is a lack of independent external validation studies of model calibration. Future studies should comply with the reporting standards of risk prediction models to better support the application of CVD risk prediction models for CKD populations.

Based on the data obtained from the questionnaire survey and personal in-depth interviews, this study preliminarily formulated the "selection guidelines for the doctoral application review system of Capital Medical University" (draft). In addition, through Delphi method and chi-square test, the author formulated the "selection guidelines for the doctoral application review system of Capital Medical University". The guide contained four primary indicators of scientific literacy, academic ability, scientific research ability and personality quality and 27 secondary indicators. The respondents generally believed that quality, ability and moral character were the core contents of the doctoral selection guide. The doctoral advisors attached great importance to the personality quality of the applicants while having high requirements on the quality and ability. Meanwhile, the doctoral advisors also had high requirements on the scientific research ability of doctoral students in professional degrees.