OBJECTIVE:To provide references for the improvement of licensed pharmacists associations in China.METHODS:To analyze the misunderstanding of marketing and marketing strategies of the licensed pharmacists associations in China.RESULTS&CONCLUSIONS:The licensed pharmacists associations in China should acquire the marketing idea of market guide and society guide,and optimize grouping the product strategies,place strategies,promotion strategies,prize strategies in order to realize the goal of marketing management of the organization.

Objective To investigate the current working status and explore the relationship among job stress, job burnout and organizational commitment in ICU nurses. Methods By using cluster random sampling method, 233 nurses from 5 general hospitals were selected to accept investigation by Commitment Questionnaire and Nurses' general situation questionnaire. Results The job stress and job burnout were both significant negatively correlated with organizational commitment (r=-0.33, P<0.01;r=-0.22, P < 0.01).The management issues and interpersonal relationships and decreased personal accomplishment both had significant impact on affective commitment and continuance commitment of ICU nurses (r=0.539, P < 0.01; r=0.387, P < 0.01). The management issues and interpersonal relationships, professional and career issues and emotional exhaustion had significant predictive power on normative commitment(r=0.458,P < 0.01). Conclusion It generally was in a higher level of job stress in ICU nurses, which indicates that hospital mangers should try to eliminate the causes ,assist them to reduce job stress and relieve the job burnout.

Objective To construct a recombinant strain which expresses adhesin AlpA of Helicobacter pylori(H.pylori) and to study the immunogenicity of adhesin AlpA. Methods The adhesin AlpA DNA was amplified by PCR and inserted into the prokaryotie expression vector pET-22b(+)and expressed in the BL21(DE3) E.coli strain. Adhesin AlpA immunogenicity was studied by Western blot test. Results DNA sequence analysis showed that the sequence of adhesin AlpA DNA was almost the same as that of the published by GenBank. The adhesin AlpA recombinant protein accounted for 31.9% of the total bacterial protein. Western blot analysis of rAlpA confirmed that it could be specially recognized by serum from rabbit immunized with AlpA itself and H.pylori infected patients. Conclusion Cloning and high-expression of adhesin AlpA and primary confirmation of its immunogenicity lay the foundation for H.pylori gene engineering vaccine preparation and adhering mechanism research.

Objective To investigate the application of open beat to beat techniques recording His bundle activity without digital averaging. Methods Recording was performed with very low noise, high gain amplifiers and by analog filtering. 3 brigade amplifiers and 16 bite A/D were connected to a microcomputer by USB. The signal was processed by A pattern recognition plus digital filtering software. The subjects were in a supine position during the recording. Results A prominent waveform was observed between the atrial and ventricular complexes and corresponded to His bundle activity in 46 volunteers. Recordings in 8 patients were compared with records obtained by intracardiac electrode, and a good conformation was seen. Conclusion The noninvasive method of beat to beat surface recording of His bundle activity has broad clinical applicability and high utility for the patients with latent A-V block and eletrophysiologic study.

Objective To evaluate a noninvasive method which has been applied on human subjects to observe beat to beat activity of the His bundle potential. Methods Recording was performed with very low noise, high gain amplifiers and by analog filtering. 3-brigade amplifiers and 16-bite A/D were connected to a microcomputer by USB. The signal was processed by a combined pattern recognition and digital filtering software. Results The results of surface monitoring were compared with intracardiac method in 30 patients. The results of non-invasive method were consistent with that interventional method. A prominent waveform was observed between the atrial and ventricular complexes (A, H, V waves), and corresponded to His bundle activity in all patients. Conclusion The noninvasive method of beat to beat surface recording of His bundle activity has broad clinical applicability and high utility for the patients with latent A-V block and eletrophysiologic study.

Background The clinical efficacy and safety of mouse nerve growth factor(NGF) for injection have been evaluated by Ⅰ,Ⅱ,Ⅲ stage of clinical trials.But as a clinical drug,its adverse effects for special population should been further studied.Objective This clinical trial was to observe and assess the safety and tolerability of mouse NGF for injection during the application in juvenile and elder patients with optic nerve damage.Methods A multicenter non-randomized controlled trial for the safety evaluation of mouse NGF injection solution was performed in 100 eye centers in China.This study protocol was approved by the Ethic Committee of each drug research center,and written informed consent was obtained from the subject,legal mandatary and guardian prior to this study.Total 2046 patients who met the included criteria of optical nerve damage were enrolled.The patients were divided into the juvenile group(90 cases,＜ 18 years),youth-middle-age group (1868 cases,1 8-75 years) and older group(88 cases,＞75 years).Mouse NGF(30 μg)was intranuscularly injected once per day for 21 days in all the patients.Systolic and diastolic blood pressure,heart rate,intraocular pressure (lOP),laboratory examinations of blood and urine,blood biochemical indexes were recorded before and after injection.All adverse events were evaluated after administration of drug.Results There were 189 (189/2046,9.23％)dropped out cases,including 184 lost cases after 3 weeks of treatment and 5 withdrew cases from adverse responses of drug,with a shedding rate ＜10％ in each group.Total 1857 individuals finished this trial.No significant differences were found in the IOP,heart rate and blood pressure between before and after admninistration of grug in the juvenile group,youth-middle-age group and older group (P＞0.05).The incidence rate of the adverse response in the juvenile group,youth-middle-age group and older group was 57.78％,68.18％,60.01％ respectively,and the primary local adverse events were pain(48.89％),redness and swelling(59.09％),duration(54.49％),without significant difference in the rate of local adverse events among the three groups(X2 =2.302,P =0.324).The abnormal rates of laboratory results of blood and urine were not significantly different among the three groups(all at P＞0.05).The percentage of impaired fasting glucose was 7.46％,23.73％and 7.79％ in the juvenile group,youth-middle-age group and older group,respectively,and the percentage in the older group was higher than that in the juvenile group and the youth-middle-age group (x2 =8.685,P =0.005 ;x2 =27.720,P =0.000).Conclusions Injection of mouse NGF is well tolerated in juvenile and elder patients over the age of 75 years.

Magnetic nanowires not only have nanometer properties, but also have magnetic property of giant magnetoresistance. Recently, nanowires were applied widely in high density hard disk slider, super magnetic storage element, micro-sensors, micro-engine, biomedical engineering, etc. This artical reviews the current preparation method of nanowires, the template synthesis, including several general templates such as track-etched porous polycarbonate membrane, porous anodic aluminum oxide membrane and carbon nanotubes, as well asgrowth patterns of nanowires in the templates. The applications of nanowires in several biosensors are introduced.The applications will greatly improve current ways of sensor detection, which will open up new areas of the field of biosensor study.

Objective To investigate the impact of thymalfasin on cellular immune function and lung function of patients with chronic obstructive pulmonary disease(COPD).Methods 216 patients with COPD in our hospital from March 2011 to August 2014 were randomly selected.According to the digital table,they were divided into the study group (108 cases) and control group (108 cases).The control group was given conventional treatment,while the study group was given thymalfasin on the basis of conventional treatment.Then,the cellular immune function,lung function of each index of the two groups were statistically analyzed.Results The CD3+,CD4+,CD4+/CD8+ of the study group were significantly higher (all P ＜ 0.05),the CD8+ was significantly lower(P ＜ 0.05),the FEV1,FEV1/FVC were significantly higher than the control group (P ＜ 0.05).Conclusion Thymalfasin can effectively improve the cellular immune function and lung function of patients with COPD.

0.05).The difference between the two groups was not significant(P=0.834).Conclusion:The incidence of drug fever induced by the use of puerarin sterile injection powder was not more than that of the controlled group.

Objective To analyze the negative experience from medical practice of medical students by Balint group case study,and to explore new approach for training doctor-patient communication skills.Methods 10 times of Balint group activities were held in Zhongshan Hospital of Fudan University,with one case each time.Grounded theory approach were applied for analyzing discussion record.Results The cases were occurred in doctor-patient interaction,teamwork,conflict between one's personal life and vocational development planning.Trigger events involved doctor-patient conflict,conflict of values,decision making problem while conffronted with incurable patients,role ambiguity,unfair treatment.Topics of discussion included emotional experience with patients,career development orientation,medical teamwork,clinical education of medical student.Conclusion Through practice of Balint group,medical students in teaching hospital can improve their awareness of complicating psycho-social problem of patients and themselves,as well as handling it.And it can improve the professional identity,professional growth and professional self-identity.