OBJECTIVE:To provide reference for the training of clinical pharmacists in specialized hospitals. METHODS:Based on the characteristics of psychiatric patients,diseases and drugs ,we have discussed from the related links of the trained per-sons,the training targets,the training modes ,the training courses and so on .We have quantified the work of the trained pharma-cists to finish the training period. RESULTS:The cultivation of psychiatric clinical pharmacists take young pharmacists of high com-prehensive quality as the trained persons. They should study in the department of special clinical characteristics,be trained by the teaching team of physicians and pharmacists. After training they can better complete drug cases writing,drug education and other quantitative work. CONCLUSIONS:It shows that the training mode is in accordance with the characteristics of the state psychiatric hospital. This training mode is worth promoting.

Studies demonstrate that the serum level of cytokeratin 19 fragment antigen 21-1 ( CYFRA21-1 ) is high in various cancer types.As a novel epithelial cells derived tumor marker,detection of the serum level of CYFRA21-1 is of great clinical significance for screening and diagnosis,curative effect evaluation,recurrent monitoring and prognosis assessment for cancer patients.

Numerous studies found that the content of peripheral blood circulating RNA in various cancer types is aberrant increased,which could be a potential biological diagnostic marker and therapeutic target.Detecting the peripheral blood circulating RNA through the molecular biology technology will provide a sensitive and efficient,convenient,specific,noninvasive and minimally invasive therapy for the early diagnosis and detection,prognosis and therapeutic monitoring of malignant tumor.

Background As assessment of the peripapillary retinal nerve fiber layer (RNFL) has been an important approach for detecting structural damage in patients with glaucoma and myopia is a vital risk factor of primary open glaucoma,it is urgent to establish the correlation between RNFL thickness and myopia,not only for understanding the characteristics of RNFL with the change of the degree of myopia,but also for identifying those myopic patients with the early stage of glaucoma.Objective This study was to assess the influence of myopia for the thickness of RNFL measured by 3D optical coherence tomography (3D-OCT).Methods Two hundred and fifty-eight eyes of 258 myopic subjects from General Hospital of Ningxia Medical University were recruited.The myopic eyes were divided into low myopia group (42 eyes,-0.5 D ≤ SE ≤-3.0 D),middle myopia group (120 eyes,-3.0 D＜SE≤-6.0 D),high myopia group (58 eyes,-6.0 D＜SE≤-8.0 D) and extreme high myopia group (38 eyes,SE ＞-8.0 D).The peripapillary RNFL thickness profile including temporal,superior,nasal and inferior quadrants and each of the 12 clocks was measured by 3D-OCT.The measured values were compared among different degrees of myopia,and the correlations between spherical equivalent (SE) and axial length with RNFL thickness were analyzed using linear regression equation.Results The RNFL thickness was gradually declined with the increase of SE and elongation of axis,showing significant differences among the 4 groups in the superior,nasal and inferior quadrants and mean RNFL thickness (F=10.48,15.60,3.31,8.98,all at P＜0.05),but temporal RNFL thickness was increased with the SE rise,with markedly difference among the 4 groups (F =2.92,P =0.03) ; and RNFL thicknesses in the superior,nasal,inferior quadrants and mean RNFL thickness were evidently declined in the high and extreme high myopia group in comparison with low myopia group (all at P＜0.05).The overall RNFL parameters at 1:00,2:00,3:00,4:00,5:00,6:00,8:00,12:00 o'clock sectors were thinning as the increase of SE (all at P＜0.05) and unchanged at the 7:00,9:00,10:00,11:00 sectors in different SE groups (all at P＞ 0.05).Negative correlations were found between axial length or SE with the RNFL thicknesses at superior,nasal and inferior quadrants,average thickness as well as 1:00,2:00,3:00,4:00,5:00,6:00,11:00,12:00 o 'clock,and positive correlation was seen between the axial length or SE with the RNFL thicknesses at temporal quadrant.Conclusions The thickness of RNFL varys with the different degree of myopia and axial length.

OBJECTIVE:To investigate the characteristics of serious ADR in psychiatric hospital,and to provide reference for effective and safe use of drugs in the clinic. METHODS:114 cases of serious ADR in our hospital from 2004 to 2015 were ana-lyzed retrospectively in terms of general information,primary disease,route of administration,dosage form,drug types,organs or systems involved in ADR and clinical manifestations,top 5 ADR-inducing drugs and main clinical manifestations,etc. RESULTS:Of 114 serious ADR cases,the number of female was more than that of male(71/43). Patients aged 21-30 years old took up the greatest proprotion(35 cases,30.70%). The main involved primary disease was schizophrenia(54 cases,47.37%). Oral adminis-tration-induced ADR was most common(103 cases,90.35%). The main involved drugs were antipsychotics,occupying the great-est proportion(75 cases,65.79%). Digestive system involved was the most common(53 cases,42.74%), Olanzapine tablets had the highest incidence of serious ADR (23 cases,18.55%),the main clinical manifestation were both abnormal liver function. There were 8 cases of new serious ADR (7.02%). Most of the ADR can be cured after drug withdrawal or countermeasures,no death case was found. CONCLUSIONS:Psychiatric drugs can induce serious ADR as treat psychiatric disease,among which the in-cidence of ADR induced by Olanzapine tablets is the highest and mainly manifestes digestive system symptoms. It is suggested to strengthen serious ADR monitoring to promote the safe use of drugs.

[Objective]To establish a novel noninvasive fluorescent animal model for endometriosis in vitro and in vivo.[Methods]Adenovirus encoding enhancing green fluorescent protein(Ad-eGFP)was used to transfect endometrial glandular cells and stromal cells(cells transfection and injection,Method No.1),and fragments(tissues transfection and injection,Method No.2).Transfection efficiencies were compared between the two methods in vitro.Then GFP transfected glandular cells and stromal cells suspension were injected into nude mice subcutaneously(Method No.1),taking Method No.2 as a comparison.In vivo observation last for 25 days,and positive rates and duration times of fluorescent lesions were calculated.Histological examination was used to confirmed lesion formation.[Results]On the fifth day after injection,lesion positive rate of Method No.1 was 88.9%,which was statistically significantly higher than that of Method No.2(22.2%),P=0.015＜0.05.The fluorescent positive duration of Method No.1 and No.2 were 12 ± 8 days and 7±4 days.The structures of lesions were all identified as human original endometrium by histological examination,including HE staining and immunofluoresceney.[Conclusion]Noninvasive animal model of endometriosis can be built up by subcutaneously injection of Ad-EGFP transfected endometrial glandular cells and stromal cells suspension with higher positive rate and longer observation time

OBJECTIVEWe aims to evaluate the therapeutic effect of maxillary protraction on maxillary maldevelopment using Coben analysis to illustrate the advantages of Coben analysis in identifying pathogenic mechanisms and in designing treatment plans for Class III malocclusions.

METHODSA total of 120 patients were diagnosed to have skeletal Class I maloc- clusions with maxillary maldevelopment. These patients were selected as the subjects of the present research. Maxillary protraction was exerted to promote maxilla growth. Cephalometric analysis was conducted by using Coben analysis and angle analyses of Beijing Medical University to collect data before and after maxillary protraction.

RESULTSAccording to Coben analysis measurements, the height of facies cranii increased after maxillary protraction. The depth of lower face decreased, whereas that of mid-face increased and the Ptm-A value increased significantly in the mid-face (P < 0.001). In the angle ana- lysis of Beijing Medical University, SNA, ANB, U1/NA, U1/SN, MP/SN, and Y-axis angles increased significantly (P < 0.001), whereas SNB, U1/L1 (P < 0.001), and L1/MP (P < 0.05) decreased.

CONCLUSIONMaxillary protraction has a significant effect on growing skeletal Class III malocclusions withthe chief mechanism of Ptm-A value just diagnosed as minor by Coben analysis. Coben analysis is visual and clear in identifying pathogenic mechanisms of Class III malocclusions.

OBJECTIVE:To analyze the features of risperidone-induced leucocytopenia ADR.METHODS:Twenty-one ADR cases of risperidone-induced leucocytopenia reported by our hospital were collected and analyzed during 2004-2015.The characteris tics of risperidone-induced leucocytopenia were discussed.RESULTS:Among 21 patients,there were 10 male and 11 female.The age was from 15 to 72 years old.Nine cases of patients were 31-40 years old (42.9％).Most of the original disease was schizophre nia.Incubation period of leucocytopenia caused by risperidone was (28.6 ± 21.4) d.Patients had no discomfort complain when leucocytopenia occurred.The lowest white blood cells reported was(3.1 ± 0.5)× 109 L-1.The leucocytopenia were improved after reduc tion,drug withdrawal and symptomatic treatment.CONCLUSIONS:Patients usually have no body discomfort complain when risperidone-induced leucocytopenia appears.Doctors should moniter ADR regularly,identify it earlier and treat carefully.

OBJECTIVE:To investigate the characteristics of central nervous system(CNS)ADR caused by olanzapine,and to provide reference for safe and rational drug use in clinic. METHODS:Thirty cases of CNS ADR caused by olanzapine reported by our hospital to national ADR monitoring center were collected during 2004-2015. General information of patients,drug therapy, ADR,treatment measures and outcomes were analyzed statistically. RESULTS:Among 30 cases of CNS ADR caused by olanzapine, the female was more than male(22/8);the age of patients mainly ranged 21-40 years old(10 cases,33.3%). The original disease was given priority to schizophrenia (18 cases,60.0%). When ADR occurred,average dose of olanzapine was (18.0 ± 7.0) mg/d. The daily dose of 20 mg accounted for the most of ADR(8 cases,26.7%). Main ADR was extrapyramidal syndrome(22 cases, 73.3%). When mostly reduced the drug dose,stopped olanzapine,switched to other antipsychotics,and actively adopted symp-tomatic support treatment,the symptoms were relieved or returned to normal. CONCLUSIONS:The extrapyramidal syndrome take up the majority of CNS ADR caused by olanzapine. ADR is also likely to happen even if the daily dose is small. CNS ADR are more likely to happen in women. At the beginning of the treatment within a month,close attention should be paid to ADR. It is sug-gested to grasp the indications strictly and observe ADR so as to ensure the safety of drug use.

OBJECTIVE To study the effect of Osthole on the proliferation and apoptosis in human nasopharyngeal carcinoma(NPC) cell, and to explore new treatment measures for nasopharyngeal carcinoma. METHODS Human NPC cell line CNE2 was treated with various concentrations of Osthole. MTT assay was used to investigate the cell viability, and apoptosis was detected by flow cytometry in CNE2 cells. Furthermore, the mRNA and protein expression levels of Bcl-2, Bax were determined by RT-PCR and western blot respectively. RESULTS Osthole induced significantly inhibitory effect on CNE2 cells at 24 h, 48 h and 72 h, and it was related with time and dose(P＜0.01). Following treatment of Osthole for 48 h, CNE2 cells showed significantly higher apoptosis rate than controls(P＜0.01). Meanwhile, both the mRNA and protein levels of Bax in Osthole-treated CNE2 cells were significantly higher than that of controls, while the level of Bcl-2 was downregulated, both of which changed with dose(P＜0.01). CONCLUSION The present study implied that Osthole can effectively inhibit proliferation and induce apoptosis in NPC cell lines CNE2.