Objective To investigate the status quo of humanistic quality and professional identity of nurses with master′s degree and explore their correlation. Methods A cross-sectional survey was adopted. Totally 198 nurses with master′s degree were investigated with the Nursing Caring Characters Assessment Tool (NCCAT) and the Professional Identity Scale. Results The average score of NCCAT was 121.64 ± 9.09. The average score of the professional identity was 33.90 ± 6.24. Correlation analysis showed that NCCAT score was positively correlated to the professional identity (r=0.316, P=0.000). Conclusions The results indicate that nurses with master's degree need to improve their caring characters; professional identity can serve as an intervention to improve the caring characters of nurses with master′s degree.

Objective To explore the influence of nursing intervention on patients with schizophrenia receiving repetitive transcranial magnetic stimulation (rTMS) treatment.Methods A total of 80 patients with schizophrenia receiving (rTMS) treatment were randomly divided into intervention group 40 cases and control group 40 cases by random digits table method.The control group was given routine care, and the intervention group was given routine nursing and nursing intervention.Before and after treatment, the curative effect was evaluated by the Positive And Negative Symptoms Scale, and the completion of the treatment between two groups was compared.Results The Positive Scale score, Negative Scale score, General Psychopathology Scale, total score in intervention group after treatment were lower than those in control group:(13.1±2.3) points vs.(16.7±2.1) points,(11.5±2.6) points vs.(15.3±2.3) points, (28.3±2.3) points vs.(30.9±2.2) points,(56.9±1.8) points vs.(67.4±1.7) points, and there were significant differences, t=2.398,2.401,2.452,2.191 ,P＜0.05.There was no significant difference in the rTMS completion, x2=5.541, P＜0.05.Conclusions Nursing intervention can effectively improve the patients with schizophrenia completion of rTMS treatment to improve mental symptoms, so as to improve the clinical curative effect, promote patients recovery of disease.

Objective To investigate the clinic and microbial characteristic of fever along with agranulocy-tosis in patients with malignant hematopathy. Methods Retrospective study was carried out on patients with malig-nant hematopathy who developed agranulocytosis during hospitalization. Results A total of 512 febrile events occurred. Duration of agranulocytosis,severe agranulocytosis,poor physical condition,previous exposure to broad-spectium antibiotics and central venous catheterization were correlated with higher incidence of febrile event. There are 328 cases(64.06%)with definite infected sites and 184 cases(35.94%)with fever of unknown origin(FUO). Gram-negative bacterium was most common(64.35%),followed by Gram-positive bacterium(23.61%)and fungus (12.04%). 57 cases resistant bacteria were detected. Mortality incidence resulting from pulmonary infection was higher than that from FUO(P < 0.005). No significance was found between pulmonary infection and blood stream infection(P>0.25)or between blood stream infection and FUO(P>0.1). Conclusions Many factors were corre-lated with incidence of fever along with agranulocytosis in patients with malignant hematopathy. Gram-negative bacte-rium was most common pathogenic microorganism,followed by Gram-positive bacterium,all of which manifested high drug resistance rate. Understanding the epidemiological trend will be beneficial for clinic treatment.

Objective To explore the role of the key factors in nursing quality control. Methods The content was constructed from four aspects, that is, the standard of care measures, well-functioning nursing quality control system, timely feedback and training mechanism, continuous quality improvement measures. Results The nursing quality standard system was established, the quality of care and patient satisfaction with nursing work were both improved. Conclusions The application of the key factors is the basic guarantee for effective management of nursing quality, which provides high quality nursing service for patients in hospital.

Objective To improve the radiographic knowlege of amyloidosis in thorax.Methods The clinical data and imaging findings(including Ultrasound,X-ray ,CT)of 3 cases proved pathologically were analyzed retrospectively.Results Imaging findings of amyloidosis in thoray included thinkening of broncho-tracheal wall obstructive atelectasis,pleural effusion,pleural thinkening,pulmonary interstitical involvement,thinkening of ventricular walls.Conclusion Though the imaging examination provides some help in diagnosting amyloidosis in thorax but it should be based on pathological evidence.

BACKGROUND:The establishment of animal models of Parkinson’s disease plays an important role in clinical and basic experiments of Parkinson’s disease, and its stability directly affected study results. OBJECTIVE:To evaluate the behavior and pathological changes of rats with Parkinson’s disease established by unilateral two-point injection with 6-hydroxydopamine.
METHODS:A total of 62 Sprague-Dawley rats were randomly assigned into experimental group (n=50) and normal group (n=12). Using stereotatic technique, 6-hydroxydopamine was injected into the right substantia nigra
RESULTS AND CONCLUSION:At 2 weeks, after induction with apomorphine, left rotation speed>7 r/min was observed in only 22 rats of the experimental group. No significant difference in the number of rotation between 2 and 4 weeks was detected (P>0.05). Tyrosine hydroxylase and dopamine content significantly reduced in the model group. Results indicated that unilateral two-point injection of 6-hydroxydopamine could be used to
successful y establish rat models of Parkinson’s disease with similar behaviors and pathologies.

Purpose:To observe the efficacy of capecitabi ne combined with the transcatheter arterial chemoembolization (TACE) in late-stag e primary hepatic carcinoma.Methods:62 patients of late-stage hepatic carcinoma (TNM: Ⅱ- Ⅳ) were divided into two groups at random:①Simple TACE group: 30 cases;②capec itabine+TACE group:32 cases were given additional oral capecitabine for 14 days the next day after TACE therapy. All the patients were followed for two years.Th e median survival time, the average survival time of dead patients, the 1-year survival rate and the second-stage surgical resection rate of the two groups we re compared. Results:The median survival time of capecitabine+TACE group was 14.5 months, the 1-year survival rate 75%, the second-stage surgical resectio n rate 25%; the TACE group was 6 months,39.3%,6.7% ,respectively. The difference was significant (P

Objective To understand the efficiency of defluoridation facilities used in drinking water defluoridation in the rural high fluoride areas in Tianjin and the sanitary characteristics of treated drinking water. Methods The raw water samples and treated water samples were collected from 4 water stations where the electrodialysis technics was applied and 6 water stations where the reverse osmosis technics was applied and the facilities had been operated for 2-3 years in a county, as well as 3 water stations applied activated aluminium oxide adsorption technics and 2 water stations applied nanofiltration membrane technics in the other counties in Tianjin in 2002-2004. The pH value,turbidity, total dissolved solids, total hardness, fluoride, sulfate, aluminium, in all water samples were determined and evaluated according to the Sanitary Standard for Drinking Water(2001). Results The treated water samples from electrodialysis and reverse osmosis defluoridation facilities showed lower fluoride level(below 1.0 mg/L with fluoride removal rates of 90.01% and 75.32%),and lower total dissolved solids and total hardness levels with removal rates of 75.83%-93.48%. The treated water samples from nanofiltration membrane defluoridation facilities also showed lower fluoride level(below 1.0 mg/L with fluoride removal rates of 75.16%,and lower total dissolved solids and total hardness levels with removal rates of 64.90% and 77.22% respectively. Conclusion The investigated electrodialysis, reverse osmosis and nanofiltration membrane defluoridation facilities show a reliable efficiency and are suitable for application of removal of fluoride in drinking water with different levels of total dissolved solids in the rural high fluoride areas. The effects of defluoridated water produced by reverse osmosis defluoridation facilities on human health need to be studied further more.

Objective To make clear the knowledge level of emergency treatment during the disasters among emergency nurses,and then make out the countermeasures.Methods Using the self-designed questionary to investigate the knowledge level of emergency treatment during the disasters among emergency nurses.The contents of survey included: general condition,related experiences about emergency treatment,the anxiety and the pattern of how to obtain the related knowledge.Results The level of knowledge of emergency treatment was different in the different nurses according to their different working time.Most of the emergency nurses had not accepted the normal training about the emergency treatment of disasters.Conclusion The nursing administers should put out certain measures to strengthen the training about emergency treatment,and then improve the nurses ability to deal with disaster.

Objective To investigate the levels of p27kip1 and ki-67 of psoriatic lesions in patients with psoriasis vulgaris. Methods The expression of p27kip1 and ki-67 in psoriatic lesions was determined by immunohistochemistry. Results The level of p27kip1 expression was significantly lower in the plaque-form lesions of the patients with psoriasis than that in the normal controls(P 0.05). The expression level of ki-67 was significantly higher in plaque-form lesions than that in the normal controls(P