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.

Objective To observe the effect of limbal incision before and after phacoemulsification corneal astigmatism degree.Methods 46 patients with cataract (76 eyes) were randomly divided into two groups.23 cases (40 eyes) in group A received a temporal clear corneal incision phacoemulsification.23 cases (36 eyes) in group B received the upper clear corneal incision cataract ultrasound breast surgery.Results In group A,preoperative corrected visual acuity was (0.13 ±0.10)D,after 3 months of corrected visual acuity was (0.79 ± 0.13)D.In group B,preoperative corrected visual acuity was (0.14 ± 0.11)D,after 3 months of corrected visual acuity was (0.76 ± 0.15)D,the patients after 3 months corrected visual acuity was significantly improved than before treatment (t =4.127,P ＜0.01),the postoperative visual acuity was not statistically significant(t =0.605,P ＞ 0.05).Two groups postoperative corneal anterior surface,surface astigmatism values were gradually reduced,3 months after operation in group A after corneal anterior surface,surface astigmatism value were (0.45 ± 0.24) D,(0.09 ± 0.06) D ; those in B group were (0.52 ± 0.25) D,(0.09 ± 0.07) D,which were significantly lower than 1 week after operation and postoperation(t =2.232,2.128,all P ＜ 0.05).The remaining time two groups of corneal astigmatism value had no significant difference (P ＞ 0.05).Conclusion Temporal clear corneal incision phacoemulsification recovery of visual acuity is better,and less than the above changes of corneal astigmatism corneal incision operation.

Premature ejaculation (PE) is a most common sexual dysfunction, for which dapoxetine, a novel selective serotonin (5-HT) re-uptake inhibitor (SSRI), is the only licensed oral medicine at present. With the advantages of fast absorption, rapid action, on-demand medication, and short half-life time, dapoxetine has been proved by clinical trials to be effective in prolonging the intravaginal ejaculation latency time (IELT) and improving the overall condition of PE patients in various areas and populations. Compared with the traditional SSRIs, dapoxetine has a better safety and tolerability. The most frequently reported dapoxetine-related adverse events include nausea, diarrhea, headache and dizziness, but with very few severe or serious cases.
Benzylamines ; therapeutic use ; Biomedical Research ; Ejaculation ; drug effects ; Humans ; Male ; Naphthalenes ; therapeutic use ; Premature Ejaculation ; drug therapy ; Reaction Time ; drug effects ; Serotonin Uptake Inhibitors ; therapeutic use ; Treatment Outcome

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.

Background There still is no a uniform diagnostic criteria for increasing population of dry eye.Studies showed that high tear osmotic pressure is one of causes of a variety of ocular surface discomfort,and the change of tear osmolality has been included in the definition of dry eye syndrome by Dry Eye World Study Group (DEWS) in 2007.It is very clinically significant to study the relationship of tear osmolality with dry eye.Objective This clinical trial was to study the correlation between tear osmolarity and dry eye severity based on Preferred Practice Pattern(PPP)of DEWS.Methods A descriptive study was performed.Fifty-four eyes of 54 patients with dry eye disease were asked to complete an evaluation of dry eye signs and symptoms questionnaire based on PPP.The ocular anterior segment was examined under the slit lamp biomicroscope.Cornealfluorescein staining,tear-film breakup time (BUT),Schirmer test Ⅰ (S Ⅰ t)without anesthesia were performed,and tear sample was collected for tear imageology and tear osmolarity admeasurement.The correlation between dry eye score with tear osmolarity was evaluated using Pearson linear correlation analysis.Written informed consent as obtained prior to any relevant medical procedure.Results The ratio of male and female patients was 1: 2 in this study.The negative correlations were found between tear osmolarity with S Ⅰ t or BUT(r =-0.456,-0.699,P＜0.01),and significantly positive correlations were found between tear osmolarity with tear imaging examination,corneal fluorescein staining,conjunctival hyperemia or dry eye symptom score(r=0.545,0.686,0.691,0.803,P＜0.01).Conclusions As a diagnostic method,tear osmolarity can objectively reflects dry eye severity.It can be a biomarker in dry eye severity grade when combined with clinical symptom.

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.

Objective:To discuss the results interpretation and clinical significance of Acinetobacter Baumanni ( AB) positive spu-tum samples .Methods:The anti-infection treatment of one patient with lung infection after colon cancer surgery in ICU was analyzed , and the results interpretation and clinical significance of AB positive sputum samples were discussed .Results:Although the culture re-sults of sputum samples were positive , the quality of sputum samples was low and the credibility was poor .The possibility of multiple drug resistance AB ( XDR-AB) screened by antibiotics selective stress was small .Meanwhile, the clinical infection symptoms were mild, and the treatment with imipenem was effective .Although the patient had high risk factors for the colonization of Baumanni infec-tion, XDR-AB was not a pathogen .Conclusion:When respiratory samples are AB positive , the quality of samples should be evaluated by smear results firstly , especially the existence of white blood cell phagocytosis or accompanying should be paid attention to , and then the possibility of AB screened by antibiotics selective stress and high risk factors for colonization should be analyzed .Finally, combined with the clinical symptoms of patients and the treatment efficacy before drug sensitivity tests , whether XDR-AB is pathogenic bacteria should be judged , and then the corresponding anti-infection treatment plan should be determined .

Objective To analyze the detection rate of neonatal congenital malformation,and to explore the risk factors for neonatal malformation.Methods A total of 29 831 infants born in Shenzhen People's Hospital from January 2011 to December 2015 were analyzed retrospectively,the detection rate of congenital malformations was calculated,381 infants with congenital malformation were selected as malformation group,and 381 healthy infants were selected as healthy control group,and the risk factors of congenital malformation were analyzed.Results A total of 381 infants with congenital malformation were screened out,the incidence rate of congenital malformation being was 12.77‰(381/ 29 831 cases).The incidence rates of multi-finger or multi-toe,cleft lip,congenital heart disease were the high,which were 18.64％ (71/381 cases),17.32％ (66/381 cases) and 16.80％ (64/381 cases),respectively.The multiple Logistic analysis showed that birth children with low weight newborns (＜ 2 500 g),multiple births,preterm birth (＜ 37 weeks),pregnancies ＞ 1,low literacy levels of mothers,living in towns,late childbirth (≥ 35 years of age),pregnancy syndrome,viral infection during early pregnancy,medication history during pregnancy,rubella unvaccinated,exposure to harmful substance,smoking and alcohol during pregnancy and paternal smoking,chronic diseases,total 16 items were related risk factors for neonatal congenital malformations (all P ＜ 0.05).Among them,the impact of viral infection during early pregnancy,alcohol,smoking,pregnancy syndrome,exposure to harmful substance,medication history during pregnancy on the incidence of malformations in neonates was relatively serious.Conclusions The incidence rate of congenital malformations among neonates conforms to the present situations in China,which was closely correlated with genetic and environmental factors.Health education targeting pregnant women and the women of childbearing age should be carried cut to reduce the birth of neonatal congenital malformations.

Objective To investigate the effect of mixed application of lecture-based learning and flipped classroom and problem-based learning in microbiology teaching. Methods The five-year program students of Grade 2013 and Grade 2014 were randomly divided into two groups, and the experimental group (48 students in the teaching reform class) carried out the blended teaching, while the contrast group (48 students of parallel class) carried on the traditional teaching. After the lecture, the teaching effect of the hybrid teaching method and traditional teaching method was analyzed after the theoretical and the experi-mental operation test were adopted, and the four part questionnaire surveys including the integrated use of knowledge, active classroom atmosphere, innovation ability and teaching satisfaction were proceeded in each group. The data of each group was analyzed by t test analysis with SPSS 19.0 respectively. Results The theory test scores of experimental group was (90.16±3.14), which was higher than the control group (82.33± 4.21). The difference between them was very significant (P=0.000). Survey results showed that the integrated use of knowledge, active classroom atmosphere, innovation ability and teaching satisfaction were higher than traditional group. The difference was statistically considered significant (P<0.01). Conclusion Hybrid teaching method is very good for training and development of students' comprehensive quality and ability. It has important significance in improving the students' score.

Objective To explore the correlation between health value and health-promoting lifestyle in elderly people at nursing home. Methods Totally 130 elderly people from nursing home were investigated with health value scale and health-promoting lifestyle profile II to understand the status of their health value and health-promoting lifestyle and the correlation between them. Results The mean score of health value was 7.78±1.58, which was in the middle level;The mean score of health-promoting lifestyle was 132.78±14.99. Among all dimentions. nutrition scored highest, while health responsibility and physical activity scored lowest. The health value was positively correlated with the health-promoting lifestyle among nursing home elderly people (P<0.01). Their own health status and health value were influencing factors of health promoting-lifestyle, which could be explained at 43.5%of the variance. Conclusions The nursing home for elderly people were good in health value and average in health-promoting lifestyle. The elderly with a higher health value had better health-promoting lifestyle. Health care workers should improve elderly people′s level of health value, and give more help and guidance to the elderly people for physical activity and health responsibility, making them establish healthy lifestyle.