1.The construction on competency models of health nurses
Chinese Journal of Practical Nursing 2009;25(20):1-4
Objective To construct competency models of health nurses. Methods The compe-tency models of health nurses based on eompetencies of health nurses by questionnaires survey of check-list and Behavioral Event Interview (BEI) was obtained. First, questionnaires survey of checklist was ad-ministrated and based on these results, coding competency dictionary was obtained through focus group discussions of professionals. Then the transcripts of BEI were coded on the basis of this competency dic-tionary. Results Significant difference existed in time and length of interview. The excellent nurses and common nurses were different in responsibility, professional knowledge and technique, initiative, emergency capability and rigourism. Conclusions The four factors, including service characteristic, cognitive style, professional particularity, tendency particularity, construct the competency models of health nurses.
2.Modified Epley maneuver associated with betahistine for treating posterior semicircular canal benign paroxysmal positional vertigo
Chinese Journal of Primary Medicine and Pharmacy 2012;(24):3733-3734
Objective To analyze the efficacy of modified epley maneuver associated with betahistine for treating posterior semicircular canal benign paroxysmal positional vertigo(PC-BPPV).Methods 78 cases with unilateral PC-BPPV were divided into complexed therapy group(39 cases)and control group(39 cases)randomly.The complexed therapy group was treated by modified epley maneuver associated with betahistine 6mg per time,3 times daily for successive 1 month.the control group was treated by modified epley maneuver only.Results 78 patients after first treatment,56 cases were cured,control group(28 patients),complexed therapy group(28 cases),no statistically significant difference between the two groups.After 1 month of treatment,the control group were cured 30 cases,effective 3 cases,invalid 6 cases;the complexed therapy group were cured 37 cases,effective 1 case,invalid 1 case;complexed therapy group,the cure rate was 94.9%,significantly higher than the 76.9% of control group(x2=4.3365,P<0.05).Conclusion The modified epley maneuver associated with betahistine is effective to treat PCBPPV,which is worth being promoted.
3.A situation study about teacher preparation for nursing undergraduates in clinical field in Shandong Province
Xiuxin FANG ; Feng LIU ; Haiying QU ; Qinghua WANG
Chinese Journal of Practical Nursing 2010;26(2):14-16
Objective To know the situation of teaching and teacher preparation for nursing under-graduates, and then reference to reasonable clinical teaching mode. Methods Investigated clinical pre-ceptors from 30 hospitals by serf-designed questionnair to know their basic situation, and then investigated nursing undergruaduates who had enter school in 2004 to know their evaluation about their preceptors in the aspect of basic quality. Results In professional tides, most of the teachers are nurse-in-charge, and have been working over 10 years, but qualification certificates levels were low and 50% of them teaching. Experience was short and not qualified to the popurse of bachelors degree, nurse-in-charge and more than five years nursing experience. The ratio in thesis writing, teaching training and awards are rather low. There were teaching assessment from students, mainly in teaching and research initiative. Conclusions The qualities of nursing teachers should be defined and should be established standard teaching training system and qualification organization, the capabilities of teaching and research innovations should be improved.
4.Telephone and texting interventions for medication adherence of discharged patients with schizophrenia:A one-year follow-up study
Jinlian QU ; Tao ZHANG ; Jie SONG ; Haiying FANG
Chinese Mental Health Journal 2015;(9):656-661
Objective:To explore the effects of problem-solving based telephone and texting interventions for medication adherence of discharged patients with schizophrenia.Method:A total of 178 discharged patients with schizophrenia were randomly assigned to telephone intervention (TI)group (n =63),text-messaging intervention (TMI)group (n =61),and control group (n =54).All patients were routinely treated,and patients in TI and TMI groups were given problem-solving based interventions.Medication adherence and psychotic symptoms were as-sessed by pill counting and the Positive and Negative Symptom Scale (PANSS)at baseline and the first,third, sixth,ninth and twelfth month.Results:Overall,patients with TI had higher medication adherence than those with TMI (P <0.001),and patients with TMI had higher medication adherence than that in control group (P <0.001). PANSS scores in TI and TMI groups were not significantly different (P >0.05),but significantly lower than control group (P <0.01).There was higher rate of re-admission in control group in comparison with TI and TMI groups (9.3% vs.[0% and 1.6%],P <0.05).Conclusion:It suggests that problem-solving based telephone and texting interventions are effective for improving medication adherence in patients with schizophrenia after their discharge from hospital,so as to reducing psychotic symptoms and lowering re-hospitalization risk.In comparison with TMI, TI has a better effect in improving medication adherence.
5.Analyses of vitamin D2/D3 levels in moderately and severely depressive patients
Yao HU ; Xudong MAO ; Xiaohua LIU ; Haiying CHEN ; Yi QU ; Yiru FANG ; Shenxun SHI ; Yan WU
Journal of Shanghai Jiaotong University(Medical Science) 2017;37(3):359-362
Objective · To detect the vitamin D2 and D3 levels in the patients with moderate and severe depression. Methods · Eighty-five patientswho met the criteria for major depressive disorder were recruited (53 patients with moderate depression, 32 patients with severe depression). Fifty agematchedhealthy volunteers were recruited as controls. Serum 25 (OH) D2, 25 (OH) D3 and total 25 (OH) D2/D3 levels were detected by using liquidchromatography-tandem mass spectrometry (LC-MS/MS). The risk factors which might influence the severity of depression were screened by Logisticregression analysis. Results · The serum 25 (OH) D2, 25 (OH) D3 and total 25 (OH) D2/D3 levels in the case group was lower than those in the controlgroup (P=0.012, P=0.000, P=0.000). The patients with moderate depression presented significantly lower serum 25 (OH) D3 and total 25 (OH) D2/D3 levelsthan the controls did (P=0.000), although no significant difference in serum 25 (OH) D2 levels was found between these two groups. As well, the serum 25 (OH) D2, 25 (OH) D3 and total 25 (OH) D2/D3 levels in patients with severe depression were significantly lower than those in patients with moderate depression and controls (P<0.05). The body mass index of severe depression group was much higher than that of moderate depression group and control group (P=0.002). Both overweight/obesity and the concentration of vitamin D may be the major influencing factors of depression severity (P=0.034, P=0.011). Conclusion · Vitamin D2 and D3 deficiency in depressive patients, particularly in those patients with severe depression, was shown in the present study. In addition, overweight/obesity as well as the concentration of vitamin D may exert the significant influence on the severity of depression. Vitamin D supplementation and weight control may be needed to be considered in making therapeutic strategies of major depressive disorder.
6.Down regulation of HMGA2 expression changes malignant phenotypes the malignant phenotype of human osteosarcoma U2OS cells
Shanshan QU ; Ronggui LI ; Haiying ZHANG ; Yang WANG ; Yanfen SHI ; Hui Lü ; Yulin LI
Chinese Journal of Immunology 2010;26(3):228-231
Objective:The roles of HMGA2 in maintaining malignant phenotypes of the osteosarcoma U2OS cells was studied to explore the possibilities for it to be developed as a target for gene therapy.Methods:U2OS cells were stably transfected with a DNA based shRNA expression vector which targeted to HMGA2.The expression of HMGA2 mRNA was proved by RT-PCR;Cell growth,migration and apoptosis were determined with CCK8,hoechst33342 staining and Boyden ventricle,respectively.The mRNA levels of Caspase 3 and Caspase 9 were determined by real time quantitative RT-PCR.Results:The transfection with shRNA expression vector significantly decreased HMGA2 mRNA levels of U2OS cells.Cell growth and migration were decreased,but apoptosis and the mRNA levels of Caspase 3 and Caspas 9 were increased following the decrease of HMGA2 mRNA.Conclusion:The abnormal expression of HMGA2 plays an important role in maintaining the malignant phenotypes of U2OS cells.Gene therapy targeted to HMGA2 could be helpful in the treatment of human osteosarcoma.
7.Study on Relationship between Dopamine D1 Receptor Gene Polymorphisms and Clozapine Efficacy in Male Schizophrenic Patients
Ying CHEN ; Na WU ; Falin QU ; Yuan WEI ; Haiying YU ; Guangjian WANG ; Fangbin CHEN
China Pharmacist 2014;(12):1993-1995,1996
Objective:To investigate the relationship between dopamine D1 receptor ( DRD1 ) gene polymorphisms and clozapine efficacy in male schizophrenic patients. Methods:Totally 46 male schizophrenic patients were treated by clozapine for 6-8 weeks. The clinical response was determined by the Positive and Negative Symptom Scale (PANSS). DRD1 gene rs265981, rs5326, rs4532, rs1799914, rs686 and rs4867798 polymorphisms were detected by the gene sequencing, while plasma clozapine levels were monitored during the treatment. Results:The total clinical efficacy of clozapine response group and the non-response group was compared, the distribution of rs265981 genotype TT, TC and CC and allele T and C had statistically significant differences (P=0. 025;P=0. 005), and the distribution of rs686 genotype CC, CT and TC and allele C and T had statistically significant differences ( P=0. 044;P=0. 010). The negative symptom of the response group was compared with that of the non-response group, the distribution of rs4532 gen-otype GG, GA and AA and allele G and A had statistically significant differences (P=0. 034; P=0. 013). Conclusion: The poly-morphisms of DRD1 gene rs265981 and rs686 may have influence on the clinical efficacy of clozapine, and rs4532 may have influence on the negative symptom.
8.Regional differences of genotype frequency of 5-hydroxytryptamine 2A receptor gene T102C of schizophrenics patients
Guangjian WANG ; Aifang ZHONG ; Liyi ZHANG ; Huanlin WANG ; Hanqing ZHAO ; Haiying YU ; Falin QU ; Zongrong SU ; Chuanrong HU ; Yunzheng WANG
Chinese Journal of Tissue Engineering Research 2005;9(48):182-183
BACKGROUND:Now researches on psychiatric disease and molecular heredity are becoming more and more gradually because of the development of molecular genetics,but conclusions are controversial,and for the time being there are no reports about whether there are regional differences and ethnical differences in the distribution of genotype frequency of 5-hydroxytryptamine 2A receptor gene T102C.OBJECTIVE:Researches on the geographic distribution of genotype frequency of 5-hydroxytryptamine 2A receptor gene T102C of schizophrenics people.DESIGN:Sample survey and observation with schizophrenics selected as subjects.SETTING: Mental Department, Changzhou Peace Hospital.PARTICIPANTS: The experiment was completed in The No.102 Hospital of PLA from January 1999 to August 2003.Totally 177 people of Han nationality (Age: 18-45; Duration of illness: 1 month-20 years) from different provinces and autonomous regions of China in compliance with diagnostic standards of Psychiatric Disease Classification and Diagnosis Standards of China (The 3rd version) were selected as the subjects.METHODS:The blood samples from 117 schizophrenics were given test of polymerase chain reaction(PCR),and the distribution differences of genotype frequency of 5-hydroxytryptamine receptor gene of normal control population from different provinces and autonomous regions were compared. DNA were abstracted by means of phenol chloroform, amplification and cataphoresis test of polymerase chain reaction of target DNA,primer sequence of gene segment amplification of 5-hydroxytryptamine (5-HT) 2A receptor gene T102C: 5'-TCT GCT ACA AGT TCT GGC TT-3', 5 '-CTG CAG CTT TTT CTC TAG GG-3'; Reaction system of 50 μL, DNA 0.5 μg,Primer 50 pmol,TagDNA enzyme 2U were added with dNTP to the final concentration of 200 μmol/L.MAINOUTCOMEMEASURES: DNA cataphores is test of schiophrenicanddistributionofgenotypefrequencyof5-hydroxytryptamine 2A receptor gene.RESULTS: The distribution of genotype frequency of 5-hydroxytryptamine(5-HT) 2A receptor gene: A1A1, 0.07-0.03; A1A2, 0.50-0.72; A2A2,0.17-0.29. Correlation analysis of genotype frequency in different regions:A1A1, x2=4.44, P=0.617 1, P > 0.05;A1A2, x2=1.14, P=0.942 2, P > 0.05;A2A2, x2=0.93, P=0.985 7, P > 0.05.CONCLUSION: The geographic distributions of genotype frequency of 5-hydroxytryptamine 2A receptor gene T102C of schizophrenics of the Chinese Han nationality people were comparatively even.
9.B7-H1 and PD-1 expressions on peripheral leukocytes from patients with Henoch-Sch(o)nlein purpura
Yihua WEI ; Haiying LI ; Yujie ZHANG ; Lei YANG ; Xiumin WANG ; Mingfen QU ; Aiping FENG ; Guanxin SHEN ; Shuhua ZHOU
Chinese Journal of Dermatology 2009;42(11):742-744
Objective To investigate the expressions of B7-H1 and PD-1 on peripheral leukocytes from patients with Henoch-Schtmlein purpura(HSP)and their significance.Methods Peripheral leukocytes were obtained from 36 patients with HSP(HSP group)and 24 healthy human controls(control group).Immunofluorescent staining and flow cytometry were used to measure the expressions of B7-H1 and PD-1 on peripheral leukocytes.The expression of both two molecules was compared between the HSP group and control group as well as between patients with Henoch-Sch(o)nlein purpura nephritis(HSPN)(n=9)and those without(n=27).SPSS 12.0 for Windows was used for data analysis.Results The expression rate of B7-H1 on monocytes significantly increased(24.43%±25.79%vs 7.69%±8.31%,t=3.62,P<0.011),while that of PD-1 decreased(0.84%±1.96%vs 2.28%±1.95%,t=2.78,P<0.01)in HSP group compared with those in the control group.No significant difference was revealed in the expression of B7-H1 or PD-1 on lymphocytes between HSP group and control group(both P>0.05).There was a significant increase in the expression of B7-H1 on monocytes(44.81%±12.36%vs 17.63%±25.63%,t=3.05,P<0.01)and lymphocytes(8.78%±2.10%vs 5.65%±3.96%,t=2.25,P<0.05)in patients with HSPN compared with those without.Conclusion There is a high expression of B7-H1.but low expression of PD-1 on peripheral blood monocytes from patients with HSP.suggesting that B7-H1 and PD-1 may play a certain role in the Dathogenesis of HSP.
10.Mediating effect of regulatory emotional self-efficacy between nurses' mindfulness and anxiety
Chunmei WANG ; Haiying QU ; Hongmei XU
Chinese Journal of Behavioral Medicine and Brain Science 2017;26(12):1143-1146
Objective To explore the mediating effect of the regulatory emotional self-efficacy be-tween mindfulness and the level of anxiety in nurses. Methods A total of 1 124 clinical nurses were meas-ured with five facet mindfulness questionaire(FFMQ),regulatory emotional self-efficacy scale(RES),and Self-rating Anxiety Scale(SAS). Results The scores of mindfulness,regulatory emotional self-efficacy and anxiety were(118.75±10.70),(42.29±6.40)and(45.93±10.00)respectively.Mindfulness was positively correlated with the regulatory emotional self-efficacy(r=0.351,P<0.01)while negatively correlated with nur-ses' anxiety(r=-0.249,P<0.01).The regulatory emotional self-efficacy was negatively correlated with nur-ses' anxiety(r=-0.264,P<0.01).The regulatory emotional self-efficacy played a partial mediating role be-tween mindfulness and nurses' anxiety,which could explain 28.2% of the total effect.Conclusion The reg-ulatory emotional self-efficacy is a partial mediator between mindfulness and nurses' anxiety.