Objective To evaluate the inter-rater reliability and validity of Chinese version Consortium to Establish a Registry for Alzheimer's Disease: Neuropsychological Assessment Battery (CERAD-NAB) in discriminating mild cognitive impairment (MCI). Methods 52 old people (31 normal elderly, 21 MCI, according to the Petersen's criterion) were assessed with CERAD-NAB-C. The intra-class correlation coefficient (ICC), receiver operating characteristic (ROC) curve, and area under the curve (AUC) were analyzed. Results The ICC was 0.945~1 in subtests of CERAD-NAB. The AUC was 0.747, the sensitivity and specificity of total score was 0.52 and 0.90 respectively at a cut-off score of 62.5. J3, J8, and total score had higher AUC than other subtests in discriminating MCI from normals. Conclusion The inter- rater reliability of CERAD-NAB was perfect, and the validity was satisfactory in discriminating MCI from normals

Translationally controlled tumor protein (TCTP)is a small protein highly conserved in a variety of eukaryotic species.TCTP is overexpressed in various tumor cells and has been implicated in the regu-lation of cellular processes including apoptosis,DNA repair and drug resistance.By reviewing the recent pro-gress of TCTP research,TCTP is becoming an important regulator of DNA repair and a new molecular target for tumor therapy.

Objective To systematically evaluate the effects of psychiatric nurse-led adherence therapy on clinical outcomes and medication adherence in schizophrenia patients.Methods Searched databases to collect randomized controlled trials about psychiatric nurse-led adherence therapy for patients with schizophrenia.Two reviewers independently screened literature,extracted data,and assessed the risk of bias of included studies.Then,meta-analysis was performed using Rev Man 5.2 software.Results Fifteen studies were recruited,including 683 cases of AT and 681 cases of TAU.The results showed that adherence therapy could improve attitude towards adherence,adherence behaviors,psychotic symptoms,function,insight and reduce hospital stay.But regarding stigma,quality of life and side effects,adherence therapy did not show benefits (P＞0.05).Conclusion Psychiatric nurse-led adherence therapy is effective to improve schizophrenia patients' adherence,psychotic symptoms,function,insight and reduce hospital stay.

We analyze the experiences and the problems,which are accumulated in Residencytraining work of Tianjin in nearly twenty years,and state the feasibility of specialist system and give some suggestions.

Objective In view of the schizophrenia risk factors during the recovery,to explore a supportive intervention program suitable for the rehabilitative schizophrenic patients.Methods Totally 64 rehabilitative schizophrenic patients were divided into the experimental group and the control group with 32 cases in each group.All the patients received the same treatment with antipsychotic drugs.The patients in the control group received the routine health education.In addition,the patients in the experimental group received supportive intervention for 4 months.The patients were assessed by IBS,APGAR,GSES and SDSS before and after intervention.Results Main effect of group factor and time factor of GSES,SDSS,APGAR and IBS had statistical significances.There were significant interaction in the scores of SDSS,APGAR and IBS.Simple effect analysis demonstrated the scores of GSES,SDSS,APGAR and IBS in the experimental group were higher than those of the control group after the intervention.Except the score of GSES,there was no differences in other scales before and after the intervention of the control group.Conclusions Supportive intervention program for the rehabilitative schizophrenic patients have good practice guidance.It can improve the patients' self-efficacy,family function and social function,also can correct irrational beliefs and to help patients better adapt to society.

Objective To study the clinical features and protective measures of AIDS with fungal esophagitis as the initial presentation,improve the knowledge of non-specialist medical staff of AIDS. Methods The clinical manifestations,laboratory tess.endoscopic examination,and medical protective measures of 15 AIDS patients with fungal esophagitis were analyzed. Reults The patients were infected through sexual transmission mainly,and manifestation included difficuhy in swallowing,retrostemal pain,weight loss,fever,loss of appetite,fatigue and other symptoms.The patients got confirmed diagnosis by our hospital after visiting many other hospitals.3 patients were automatically discharged after confirmed diagnosis,other patients impreved after antifimgal therapy and symptomatic treatment.No iatrogenic infection occurred during hospitalization. Conclusions Non-specialist medical staff in AIDS should recognize the clinical features of AIDS,give timely confirmed diagnosis and treatment,avoid missed diagnosis and misdiagnosis,strengthen protective measures and avoid iatrogenic infection.

Objective To explore the influence of the medication adherence and family function on mental disability status of the schizophrenia patients.Methods Morisky Medication Adherence Questionnaire(MAQ),Assessment Schedule Ⅱ (WHO-DAS Ⅱ),Family APGAR Index(APGAR) were used to analyze the influence of the medication adherence and family function on the schizophrenia mental disability patients.120 convalescence mental disability patients were included in Inner Mongolia Anding hospital.Results The mean score of medication adherence and family function of the schizophrenia mental disability patients was (2.40±1.10) points and (4.87±2.42) points,they both played a significant role on the effect of mental disability.The main effect of medication adherence and family function were significantly different.Through the simple effect analysis,the mental disability score was different in the various medication adherence level under the various family function situation,and the mental disability score was also different in the various family function situation under the medication adherence level.Conclusions Both medication adherence and family function have effect on mental disability status of the schizophrenia patients.The medical staff should take targeted measures to delay or improve patients' mental disability status.

Objective This study was designed to observe the impact of cigarette cessation on anxiety and depression in patients with coronary heart disease (CHD).Methods A total of 690 cigarette smoking patients with CHD identified by coronary angiography (CAG) were included and analyzed in the study.The mental state were scored with Hamilton anxiety (HAMA) and depression (HAMD) scale both on admission and at 6-month follow-up.The patients were divided into two groups based on the cigarette cessation.The score of mental state between the two groups were compared.The patients were treated with percutaneous coronary intervention (PCI),coronary artery bypass grafting (CABG),or medicine therapy (MT).Results The clinic data and score of mental state were similar at the time of admission (HAMA:10.66±5.53 vs 11.09 ±5.61,P =0.311;HAMD:29.81 ± 10.13 vs 28.94 ± 10.22,P =0.266 4) between the two groups.After 6 months,the proportions of subjects in smoking cession group with anxiety (24.2％ vs 32.3％,P ＜0.05),depression (18.0％ vs 27.5％,P ＜0.05),and anxiety and depression (7.0％ vs 16.2％,P ＜0.001) decreased significantly compared with those in smoking group irrespective of the treatment strategy.Both the HAMA and HAMD scores were lower in smoking cessation group (HAMA:9.83±3.40;HAMD:24.91 ±7.90) than in smoking group (HAMA:10.98 ±4.87;HAMD:27.70 ± 11.16) (all P ＜ 0.001).Conclusions Smoking cessation is good for the relief of anxiety and depression in CHD patient.

Objective To estimate the diagnostic vaule of circulating tumor cells (CTCs) detection for epithelial ovarian cancer,and investigate the relationship between the presence of CTCs and the clinic pathologic characteristics of epithelial ovarian cancer patients.Methods Quantification of CTCs were performed using immunomagnetic bead based negative enrichment combined with flow cytometry in 65 patients with epithelial ovarian cancer,21 patients with benign ovarian diseases,and 10 healthy subjects.The differences among groups were analyzed by the Kruskal-Wallis H test (multi group comparison) and the Mann-Whitney U test (two group comparison),and the chi-square test was used in the positive rate comparison,the receiver operating characteristic (ROC) curve was established.The relationship between CTCs and clinic pathologic characteristics of epithelial ovarian cancer patients were analyzed.Results The receiver operating characteristic analysis showed the cut off value was 4.5 (＞ 4),the AUC was 0.806,and sensitivity,specificity and positive value (PPV) were 55.4 ％,96.8 ％ and 97.3 ％ respectively,in detecting patients with ovarian carcinoma malignancy.Quantification of CTCs in epithelial ovarian cancer was correlated with FIGO stages or distance metastasis (all P＜0.05),but not with patient age,histological types,pathologic differentiation,amount of ascites,tumor size and lymph node metastasis (all P＞0.05).Conclusion The detection of peripheral CTCs has a certain diagnosis value in epithelial ovarian cancer,especially with related to FIGO stages and distant metastasis.

Objective To prepare recombinant plasminogen activator(Pla) protein in E.coli BL21 cells that can be used in studying interactions between Yersinia pestis proteins and immunologic diagnosis of plague.Methods The pla gene was amplified by PCR and cloned into the pET28a expression vector.E.coli BL21 competent cells were transformed with the recombinant vectors, and isopropyl-β-D-thiogalactopyranoside ( IPTG) was added to induce expression of Pla protein. The expressed protein was detected by SDS-PAGE electrophoresis.The inclusion bodies of Pla protein were denatured in 8 mol/L urea, and then refolded using gradient urea solutions.The purified protein was identified by SDS-PAGE electrophoresis and Western blot.Results and Conclusion The constructed expression vector was demonstrated to be correct through agarose gel electrophoresis and sequencing.The recombinant Pla protein was accumulated as an inclusion body in E.coli, and the overexpression product was mainly a target protein, the yield of which was very high.SDS-PAGE purity of the bioactive Pla protein was obtained by denaturing and refolding the inclusion bodies.This study provides a simple and quick method for highly efficient preparation of biologically active Pla protein.