Objective To understand the current situation and influencing factors of humanistic care ability of nurses in emergency department. Methods A total of 101 nurses in the emergency department of our hospital were selected to conduct a questionnaire survey using the Humanistic Care Ability Inventory (CAI). The influencing factors of humanistic care ability of nurses in emergency department by multiple regressions were analyzed. Results The total score of humanistic care ability of emergency department nurses was 220.50 ± 3.41, and there were significant differences between the total scores of all dimensions and foreign conventional model (t=3.07-5.98, P<0.05), indicating that nurses′humanistic care ability were at a high level. In the three dimensions, the orders of the total scores from high to low were:cognitive dimension, courage dimension, and patience dimension. There was statistically significance among the different grades, different titles, family members and colleagues with different caring ability degree (F=3.92-48.98, P<0.05). The higher of the grades, the titles, and the caring degree of the family and the colleagues, the stronger the humanistic care ability was obtained. There was no significant difference between all dimension scores and the total scores of male and female nurses (t=0.93-1.70, P > 0.05). There was no difference in the humanistic care ability of nurses with different sexes. Multivariate regression analysis showed that the grades and the care degree of colleagues was the most influential factor for influencing the humanistic care ability of nurses in emergency department. Conclusions Humanistic nursing ability of emergency department nurses was at a high level. Through strengthening of the nursing ability of the low-grade nurses, it can effectively improve the nurses' humanistic nursing care ability, and promote the successful development of the quality nursing work.

Animals ; Disease Models, Animal ; Female ; Hemorrhoids ; etiology ; Humans ; Male ; Rabbits

Education, Professional ; Gastroenterology ; education ; Gastrointestinal Diseases ; surgery ; Humans ; Physicians

Objective: To investigate the relationship of involvement area with the clinical, endoscopic and pathological characteristics of ulcerative colitis (UC). Methods: We retrospectively studied the clinical, endoscopic and pathological data of 75 patients with UC, including 17(22.67%) with distal colitis,27(36%) with left-sided colitis and 31(41.33%) with extensive colitis/pancolitis. Results: No differences were found in the gender and age of onset between different groups. The incidences of main clinical manifestations and complications increased with the increase of the UC involvement, with significant difference found in the incidences of anemia, hypoproteinemia and extraintestinal manifestations between different groups (P<0.05). Positive correlation was found between the UC involvement with the UC severity (r=0.418, P<0.001) and disease activity under endoscopy (r=0.239, P=0.039). The incidence of atypical hyperplasia of enteric epithelium in extensive colitis/pancolitis group was significantly higher than those in the other 2 groups (both P<0.05). Conclusion: The UC involvement is related to the clinical, endoscopic and pathological characteristics of UC; the involvement is positively correlated with the clinical severity and disease activity of UC under coloscopy.

Background The pathogenesis of pterygium has been in the study.Relative molecular biology study showed that pterygium is a tumor-like lesion,and based on overseas literatures,human papillomavirus (HPV) is positively expressed in 100％ patients with pterygium in some region.However,if this result is suitable for Chinese patients is unclear.Objective This study was to identify the role of human HPV in the pathogenesis of pterygia in Wuxi area.Methods Forty-eight pterygium specimens including 7 recurrent pterygia and 41 primary pterygia were collected during the operation,and these patients were from Wuxi area.Two cervical carcinoma specimens and 2 conjunctiva specimens from normal donors were obtained as positive control and negative control respectively.The fluorescent quantitative polymerase chain reaction (FQ-PCR) was used to detect HPV DNA of specimens.Results The amplified curves of HPV 6,11 of pterygium specimens,cervical carcinoma specimens and normal specimens were all below the positive quality control curve,but the amplified curves of HPV16,18 were above the quality control curve in cervical carcinoma specimens; while those of pterygium specimens and normal conjunctival specimens were all below the quality control curve.HPV16/18 was identified in 2 cervical carcinoma specimens,but no HPV6/11 was detected in 2 cervical carcinoma specimens.However,HPV DNA expression in primary and recurrent pterygias were absent.Conclusions According to these results,HPV is not the primary cause for the pathogenesis of pterygium in Wuxi region.

Adult ; Butadienes ; adverse effects ; Chemical Industry ; Environmental Monitoring ; Humans ; Middle Aged ; Occupational Exposure ; adverse effects ; Occupational Health ; Physical Examination ; Young Adult

Medicinal materials research and development of new drug of traditional Chinese medicine (TCM) research is the premise and foundation of new drug research and development, it throughout the whole process of new drug research. Medicinal materials research is one of the main content of the pharmaceutical research of new drug of TCM, and it is also the focus of the new medicine pharmaceutical evaluation content. This article through the analysis of the present problems existing in the development of TCM research of new drug of TCM, from medicine research concept, quality stability, quality standard, etc are expounded, including medicine research idea value medicine study should focus on the important role and from the purpose for the top-level design of new drug research problem. Medicinal materials quality stability should pay attention to the original, medicinal part, origin, processing, storage, planting (breeding), and other aspects. Aspect of quality standard of medicinal materials should pay attention to establish the quality standards of conform to the characteristics of new drug of TCM. As the instruction of TCM new drug research and development and the scientific nature of the review, and provide the basis for medicinal material standards.
Biomedical Research ; methods ; standards ; China ; Drug Stability ; Drug Storage ; Drugs, Chinese Herbal ; chemistry ; standards ; Medicine, Chinese Traditional ; methods ; standards ; Quality Control

Aerosol and splatter formed during dental procedure were collected pre and post rinsing with Xipayi mouth rinse or 1% H2O2,cultured 48 hours with blood agar plates,counted the bacterial colonies.Both groups were effective in reducing bacterial aerosols(P 0.05).Bacterial aerosols by dental procedure can be reduced by using mouthwash pre-operationally,both Xipayi mouth rinse and 1% H2O2 are effective mouthwashes.

Referring to the relevant ancient books and documents, the processing methods for Gardenia jasminoides Ellis in suc-cessive dynasties were summed up to understand the processing development. And referred to the modern research on the processing of Gardenia jasminoides Ellis,the preparation process, product quality control and pharmacological effects of the processed products of Gardenia jasminoides Ellis were summarized to provide theoretical basis for the clinical application and quality control of the processing and processed products.

Objective To study the feasibility of contrast-enhanced ultrasonography (CEUS) in detecting sentinel lymph node(SLN) in patients with colorectal cancer during operation and their clinical significance.Methods Twenty-one patients who underwent radical resection of a primary colorectal cancer were enrolled.During operation,1 ％ methylene blue was injected around the tumor,SLN mapping was performed.Then the SonoVue was injected at the same sites,CEUS was performed to observe changes of SLN in real time,and marked them.The SLN detection rate and accuracy of CEUS were compared to those of conventional dye guided method.Results The rectal cancer of below peritoneal reflex,the detection rate of CEUS for SLN was 92.31 ％,and the accuracy was 88.89％.The detection rate of dye guided method for SLN was 84.62％,and the accuracy was 93.10％,there was no statistically significant difference between CEUS and dye guided method (P ＞0.05).Conclusions When injected SonoVue in submucosal layer,the good mapping of SLN of patients with rectal cancer of below peritoneal reflex can be obtained,it will play an important role in clinical application to map SLN of patients with rectal cancer of below peritoneal reflex.