1.Development of the College Students'Career Adaptability Questionnaire
Xiaoyun ZHAO ; Dingliang TAN ; Cheng GUO
Chinese Mental Health Journal 2015;(6):463-468
Objective:To develop the College Students'Career Adaptability Questionnaire(CSCAQ)and test its validity and reliability.Methods:Based on the theoretical construction of Savickas for career adaptability and the open questionnaire survey in 136 college students,this study defined the construct of CSCAQ,and compiled the pre-liminary questionnaire.A sample of 935 subjects coming from 6 colleges was investigated with preliminary ques-tionnaire,and the data were used for item analysis and exploratory factor analysis (EFA).A sample of 1273 sub-jects coming from 8 colleges was investigated with formal questionnaire,and the data were used for confirmatory factor analysis (CFA)and the homogeneous reliability.The criterion validity was tested in 437 subjects with CSOAQ.The test-retest reliability was tested in 110 subjects 4 weeks later.Results:The CSCAQ was composed of 35 items in six factors,which were career control,career curiosity,career concerns,career confidence,career adjust-ment and career interpersonal,and the six factors explained 47.89% of the variances.Furthermore,the result of CFA indicated that the model fitted the data with well construct validity(χ2 /df=3.24,GFI =0.92,NFI =0.85,CFI=0.89,IFI =0.89,TLI =0.88,RMSEA =0.04).The CSCAQ and its factors scores were positively correlated with the CSOAQ scores (r =0.29 -0.85,Ps <0.01).The Cronbach αcoefficients were 0.90 for the total questionnaire and 0.64 -0.79 for the 6 factors.The test-retest reliability were 0.92 for the total questionnaire and 0.74 -0.82 for the 6 factors.Conclusion:It suggests that the College Students'Career Adaptability Questionnaire(CSCAQ)is reliable and valid enough to be applicable to measure college students'career adaptability.
2.Investigation and analysis in the coping style and influencing factors of the recipients after relative kidney transplantation
Xiaoyun MENG ; Hong TAN ; Jingrui WANG
Chinese Journal of Practical Nursing 2009;25(11):81-83
Objective To investigate the coping style and influencing factors of the recipients after relative kidney transplantation. Methods Medical coping modes questionnaire (MCMQ) and observa-tion interview were performed in the sampling survey, 56 case of recipients after relative kidney transplanta-tion according to the adopted standard were analyzed. Results The confronting score of all the cases were close to that of normal model, but the avoiding score and yielding score significantly increased. The prospective health conditions of the relative donors, function and survival time of the graft kidney, rejection reaction and other complication after transplantation were the main factors affecting the coping style of the recipients. Conclusions Based on the accurate evaluation of the coping style, nursing intervention should be aimed at the recipients following relative riving donor kidney transplantation, in order to help the recipients create a correct coping style and improve the survival rate of patient/kidney.
3.Effect of Health Education and Psychological Nursing Intervention on the Patients with Postpartum Depression
Hong TAN ; Xiaoyun HU ; Xiaoqun NIU
Journal of Kunming Medical University 2016;37(6):147-150
Objective To explore the clinical effect of health education and psychological nursing intervention on the prognosis of patients with postpartum depression. Methods Ninety cases of postpartum depression in our hospital from March 2012 to March 2014, were randomly divided into the control group and the observation group, 45 cases in each group. The patients in the control group were given routine nursing, the patients in the observation group received health education and psychological intervention on the basis of the control group. The anxiety and depression scores change, medication adherence and quality of life in the two groups were observed and compared. Results The scores of SDS and SAS in the observation group were significantly lower than those in the control group (P<0.05) . The medication adherence and quality of life score 3 months and 6 months after discharge in the observation group were significantly higher than those of control group (P<0.05) . Conclusion Health education and psychological intervention has positive effect on the prognosis of postpartum depression patients, and can effectively improve the patient's medication compliance and quality of life, it's one of the effective measures for the prevention and treatment of postpartum depression.
4.HO-1 mRNA expression in brain of rats with experimental allergic encephalomyelitis
Yifei ZHU ; Li GUO ; Wenzhen CAO ; Xiaoyun ZHAO ; Guoju TAN
Academic Journal of Second Military Medical University 2001;0(09):-
Objective:To investigate the role of heme oxygenase-1(HO-1) in molecular mechanism of experimental allergic encephalomyelitis (EAE). Methods: Seventy-eight healthy female Wistar rats were randomly divided into 3 groups(n=26): rats in control group received no treatment; rats in EAE group were induced with complete Freund's adjuvant and Guinea pig spinal cord homogenate(CFA-GPSCH); and rats in pyrrolidine-dithiocharbamate (PDTC) group received PDTC (100 mg/kg), a specific inhibitor of NF-kB, 1 h before and after(once a day for 7 d) CFA-GPSCH treatment. HO-1 mRNA expression were analyzed with reverse transcription polymerase chain reaction(RT-PCR) on 1 d,7 d,14 d,and 21 d after EAE induction, respectively. The relationship between HO-1 and symptoms of EAE was also investigated. Results: The expression of HO-1 mRNA was very low in the brains of the control group (0.27?0.05), whereas enhanced gradually with onset and development of EAE in EAE group, peaked on d 7 (1.11?0.12), kept at a high level till d 14(1.06?0.18) and decreased on d 21 (0.37?0.1). HO-1 mRNA expression change was in parallel with severities of EAE. In PDTC group,the EAE symptoms were mitigated markedly and the expression of HO-1 mRNA reduced noticeably compared with that of EAE group. Conclusion: Brain HO-1 mRNA expression may play an important role in the pathogenesis of EAE,and application of some inhibitors of NF-kB may be one of the potential therapies for prevention and treatment of EAE.
5.Extended posterior screw rod fixation for youth thoracolumbar simple flexion compression fracture:improvement in orthopedic reduction efficiency
Shouping ZOU ; Xiaoyun TAN ; Qiang HUANG ; Daoyun LU
Chinese Journal of Tissue Engineering Research 2016;20(22):3242-3248
BACKGROUND:The type of simply youth compressibility fracture of thoracic and lumbar spine with posterior vertebral injury nailing reset scheme can effectively reset with mechanics from the rear, but due to bone characteristics of the youth, the rear force cannot effectively open anterior and middle columns. To improve the effect of rear reset during the operation becomes the focus of clinical attentionand difficult issues.
OBJECTIVE:To retrospectively analyze reset reconstruction effects of posterior screw rod fixation for youth thoracolumbar simple flexion compression fracture.
METHODS:Patients with youth thoracolumbar simple flexion compression fracture were treated with posterior screw rod fixation from June 2014 to June 2015. Perioperative indicators (operation time, blood loss, average length of stay and complication rate) were recorded. Patients were folowed up. Imaging indexes (anterior height of vertebral compression, Cobb angle of the injured vertebra) and subjective effect index (low back pain visual analog scale and the Oswestry Disability Index) were observed.
RESULTS AND CONCLUSION:(1) Imaging index: Anterior height of vertebral compression and Cobb angle of the injured vertebra were significantly improved after treatment (P< 0.05). No significant difference was detected at different time points after treatment (P> 0.05). (2) Subjective effect index: low back pain visual analog scaleand the Oswestry Disability Index were significantly improved after treatment (P< 0.05). No significant difference was found at different time points after treatment (P> 0.05). (3) No nerve injury complications appeared in al patients, without leakageof cerebrospinal fluid. (4) Results indicated that extended posterior screw rod fixation for youth thoracolumbar simple flexion compression fracture can obtain effective reduction due to special bone characteristics of the youth, improve reduction efficiency, do not increase patient’s trauma and the effects are affirmative.
6.Clinical efficacy of interventional therapy for transplant renal artery stenosis after allograft renal transplantation
Xiaoyun TAN ; Deji CHEN ; Mingqi HE ; Gang SHEN ; Hanwen LI ; Guangyu WANG
Chinese Journal of Interventional Imaging and Therapy 2010;7(2):128-132
Objective To explore the clinical efficacy of interventional therapy for transplant renal artery stenosis (TRAS) after allograft renal transplantation.Methods Twenty-two patients with TRAS were treated with interventional therapy,including 10 patients (balloon group) underwent percutaneous transluminal angioplasty (PTA) and 12 patients (stent group) underwent stent implantation.The blood pressure,renal function and quality of life were recorded before and after interventional therapy within two years.Besides,two groups were compared with another group of 6 patients (medicine group) receiving medical treatment only.Results The technical success rate was 90.00% for PTA and 100%for stent implantation.The interventional treatment of TRAS with PTA or stent implantation was associated with significant improvement in blood pressure and renal function,while the conservatively medical treatment of TRAS was inefficient.There was no statistical difference in the short-term improvement of blood pressure or renal function between balloon group and stent group.Six to twenty-four-month follow-up indicated that there were 2 patients with restenosis (2/12,1 6.67%) in stent group.The total restenosis rate for PTA was 40.00%.Eleven patients in stent group achieved normal daily activities and works,except one was treated ineffectively with an uncertain cause.Conclusion Stent implantation for TRAS,especially for TRAS of type Ⅰ and Ⅱ,can be used as the primary therapy.
7.Percutaneous ethanol embolization for the treatment of arteriovenous malformation of foot in children: preliminary results of 11 cases
Chuanqiang NIU ; Jing ZHANG ; Zhenyin LIU ; Gang SHEN ; Shaoyi ZHOU ; Haibo LI ; Kunshan CHEN ; Xiaoyun TAN
Journal of Interventional Radiology 2017;26(5):394-398
Objective To evaluate the safety and efficacy of percutaneous ethanol embolization (PEE) in treating arteriovenous malformation (AVM) of foot in children.Methods The clinical data of 11 sick children with arteriovenous malformation of foot,who were treated with PEE in authors' department during the period from January 2007 to January 2016,were retrospectively analyzed.The clinical symptoms,the type of tumor nidus,the therapeutic effect and the postoperative complications were analyzed.Results The 11 sick children included 6 boys and 5 girls,with a mean age of 9 years.Foot mass was seen in 8 children,pain in 8 children,claudication in 3 children and ischemic skin ulcer in one child.Cho Ⅲ b type was observed in 10 children and Cho Ⅱ type in one child;Yakes Ⅳ type was found in 10 children and Ⅱa type in one child.A total of 30 PEE procedures were performed,with an average of 2.7 times per case.The children were followed up for 6-48 months,with a mean of 24 months.Evaluation of curative effect showed that complete cure was achieved in 7 children and partial remission in 3 children,the effective rate was 90.9%.Treatment failure (showing no remission) was seen in one child,and no deterioration of disease was observed.Complications included transient blood oxygen decrease in operation (n=1),toe ischemia (n=1),postoperativeblister (n=1) and local skin ulcer (n=l),no severe complications were observed.Conclusion PEE is a safe and effective treatment for arteriovenous malformation of foot in children.
8.High-glucose up-regulates the expression of fibronectin mediated by integrin-linked kinase in renal tubular epithelial cells
Mingxia XIONG ; Ruoyun TAN ; Feifei ZHANG ; Xiaohua WANG ; Li FANG ; Wei FAN ; Xiaoyun WANG ; Junwei YANG
Chinese Journal of Nephrology 2008;24(8):571-574
Objective To investigate the relationship between high-glucose-induced fibronectin(FN) expression and up-regulation of integrin-linked kinase(ILK) in human kidney tubular epithelial cells (HKC) and kidney of CD-1 mice. Methods Cultured human kidney tubular epithelial cells and streptozotocin (STZ)-indueed diabetic model of CD-1 mice were enrolled in this study.Western blot was used to detect the expression of FN and ILK.The kinase dead ILK plasmid (pCMV-kdlLK) were transferred to HKC. Results Four weeks after injection of STZ,CD-1 mice had higher blood glucose level as compared to the control [(20.3±2.7) mmol/L vs (6.1±1.4) mmol/L,P<0.01].Meanwhile,expression of FN and ILK was significantly increased in diabetic mice as compared to the control (P<0.01).There was positive correlation between the expression of FN and ILK (r=0.899,P<0.01).High-glucose could up-regulate FN and ILK expression in cultured HKC in a time- and dose-dependent manner.Blockage of ILK activation by pCMV-kdILK abrogated high-glucose-incuced FN expression in HKC. Conclusions Highglucose can induce FN expression through up-regulating ILK expression.Blockage of ILK activation abrogates this effect.
9.Preparation of Monoclonal Antibodies Against the Adhesion Protein 33 of Trichomonas vaginalis
Huicong HUANG ; Shifang YU ; Ming CAI ; Feng TAN ; Xiaoyun ZHENG ; Changwang PAN
Chinese Journal of Parasitology and Parasitic Diseases 1987;0(02):-
Objective To prepare and characterize the monoclonal antibodies (McAbs) against recombinant adhesion protein 33 (AP33) of Trichomonas vaginalis. Methods The purified recombinant fusion protein AP33 was used as antigen to immunize BALB/c mice. Sp2/0 myeloma cells were fused with the splenocytes from immunized BALB/c mice. After ELISA screening and 4 times of limited dilution, 5 positive hybridoma cell lines were obtained, and the biological properties of the McAbs were identified by Western blotting. Indirect immunofluorescent antibody test (IFAT) was performed and the inhibition effect of McAbs on the cytoadherence of T.richomonas vaginalis to HeLa cell was assayed. Results Western blotting demonstrated that 5 McAbs, designated as 4A2, 4F11, 4F8, 4E7 and 4H11, specifically combined with the recombinant AP33 of T.vaginalis. The McAbs were IgG1 isotypes. Four of them (4F11, 4F8, 4E7 and 4H11) showed parasite recognition by IFAT. Parasite cytoadherence to a monolayer of HeLa cells was inhibited in vitro with a inhibition rate of 50.08%, 65.03%, 50.70% and 49.08% by the 4 McAbs under a concentration of 200, 200, 400 and 200?g/ml, respectively. Conclusions The prepared McAbs against the recombinant AP33 show a protective inhibition on cytoadherence of Trichomonas vaginalis in vitro.
10.Endoscopic transpancreatic precut sphincterotomy and double guidewire technique in difficult bile duct cannulation during endo-scopic retrograde cholangiopancreatography
Xiong SUN ; Lei GONG ; Xiaobin PENG ; Xuejun TANG ; Xiaoyun WANG ; Chunxiao TAN
China Journal of Endoscopy 2017;23(8):47-50
Objective To evaluate the applicability and security of transpancreatic precut sphincterotomy vs double guidewire technique for cannulation in difficult bile duct cannulation in endoscopic retrograde eholangiopancreatography (ERCP). Methods Retrospective analysis of 158 cases difficult bile duct cannulation in ERCP from January 2012 to January 2014, according to the intubation tube method, we divided all the cases into 3 groups, transpancreatic precut sphincterotomy group (group A); double guide wire technique group (group B); single guide wire technique group (group C). Then compare the intubation success rate and the incidence of complications among the 3 groups. Results 54 of 58 patients in group A intubation successful, the success rate is 93.1%, 50 of 56 patients in group B intubation successful, the success rate is 89.3%, 26 of 44 patients in group C intubation successful, the success rate is 59.1%, there was no significant difference between group A and B(P > 0.05), group A and group C, group B and C have significant difference (P < 0.05). In group A, 4 cases were complicated with acute pancreatitis, hemorrhage in 6 cases, infection in 2 cases, the complication rate is 20.7%; In group B, 5 cases were complicated with postoperative pancreatitis, 4 cases of infection, incidence of complications is 16.1%; 7 patients were complicated with pancreatitis in group C, hemorrhage in 2 cases, infection in 4 cases, complication rates is 29.5%, 3 groups were no perforation occurred.The complication rate of group B is lower than in group A, but no significant difference (P > 0.05), group A and group C, B and C complication rates had significant difference (P < 0.05). Conclusions When selective bile duct intubation is difficulty and guide wire thread into the pancreatic duct, continue to single guide wire have low intubation success rate and higher incidence of complications,transpancreatic precut sphincterotomy and double guide wire technique can effectively improve the success rate of intubation, and complication rates are relatively low, no significant difference between the two.