Pharmaceutical care for a Crohn's disease patient with hypoalbuminemia and non-response to infliximab / 药学实践杂志

Objective To investigate the role of clinical pharmacists in individualized treatment and pharmaceutical care for a Crohn’s disease patient with non-response to infliximab. Methods The clinical pharmacist participated in the pharmaceutical care for a Crohn’s disease patient with hypoalbuminemia. Clinical pharmacists interpreted the blood concentration results of infliximab based on literature review, analyzed the pharmacokinetic process of drugs, and suggested that low serum albumin levels may cause the accelerated drug elimination and resulted in reduced drug concentration and secondary non-response. Results Clinical pharmacists assisted clinician adjusting the medication regimen and the patient recovered well after the new treatment plan. Conclusion With good understanding in medication pharmacokinetics and the blood test results, clinical pharmacists can help to solve the drug therapy related problems and establish an individual treatment plan to improve the safety and effectiveness of the biological medications.

Effects of perimenopausal one-day outpatient multidisciplinary model on the cognition of women to menopause hormone therapy / 中国药房

OBJECTIVE To evalu ate the effects of perimenopausal one-day outpatient multidisciplinary model on the cognition of women to menopause hormone therapy （MHT）. METHODS The perimenopausal one-day outpatient service opened by the Third Affiliated Hospital of Chongqing Medical University in 2017 was introduced ，which was participated by doctors ，pharmacists， nutritionists，music psychotherapists ，nurses and other multidisciplinary members to provide systematic ，all-round，humanistic and face-to-face group science popularization and education ，practical experience and Q&A for women in perimenopause or about to enter perimenopause （called“students”）. The students who participated in one-day outpatient service in 2020 were selected as the survey object ， and the questionnaire was CMEI2020KPYJ（ZAMM）00206] designed to analyze the understanding of perimenopausal syndrome，awareness rate of MHT ，willingness to use and concerns. RESULTS A total of 295 students completed the questionnaire. Compared with before participation ， after participated in one-day outpatient service ，the cognition level of the students were all improved significantly ，including perimenopausal age （96.61％ vs. 99.32％，P＝0.037），the importance of perimenopausal health care knowledge （91.19％ vs. 96.95％，P＜0.001），whether the perimenopausal syndrome needs treatment （88.47％ vs. 99.32％，P＜0.001），willingness to use MHT （70.59％ vs. 94.48％ ，P＜0.001），MHT treatment timing （60.50％ vs. 95.17％ ，P＜0.001），reducing the risk of cardiovascular disease （51.68％ vs. 96.55％ ，P＜0.001），delaying aging （69.75％ vs. 97.59％ ，P＜0.001），preventing osteoporosis（65.13％ vs. 97.59％），P＜0.001）；the medical staff were higher than the non-medical staff （P＜0.05）. Totally 90％ of the students said they had gained knowledge about the prevention and treatment of common diseases ，nutrition and guidance， psychological regulation guidance hormone therapy related knowledges and exercise methods ；the proportion of the students who were willing to use MHT for 1 to 5 years（31.09％ vs. 47.93％）increased significantly. The proportion of the students who concerned about the risk of thrombosis （60.24％ vs. 36.81％），weight gain （59.64％ vs. 14.84％）and life-long dependence （52.41％ vs. 18.13％）was significantly reduced ，but that of the students who concerned about cancer risk was not diminished. From 2017 to 2020，the utilization rate of MHT was increased from 2.22％ to 62.16％ in non-medical staff among the students. CONCLUSIONS The multidisciplinary model of perimenopausal one-day outpatient service can improve the awareness of MHT among perimenopausal women ，eliminate misunderstandings ，and increase the utilization rate of MHT.

Effects of repetitive transcranial magnetic stimulation on attention to the cues for male patients with alcohol use disorder after acute withdrawal / 中华行为医学与脑科学杂志

Objective:To investigate the effect of high-frequency repetitive transcranial magnetic stimulation(rTMS)on cue attention in male patients with alcohol use disorder (AUD) after the acute withdrawal.Methods:A total of 90 male patients AUD who were hospitalized in the Second Affiliated Hospital of Kunming Medical University and Psychiatric Hospital of Yunnan province from May 2020 to December 2020 were enrolled, then they were divided into study group and control group using random number table.Because 18 cases fell out during the study, 36 cases were included in each of the two groups.After the alcohol withdrawal syndrome eliminated, the study group received high-frequency rTMS at 10 Hz for 14 consecutive days, and the control group was administrated by sham rTMS.At baseline and after true or sham rTMS, the cognitive psychology experiment Oddball paradigm was completed, and the behavioral data of the subjects were collected.Paired-sample t-test was used to compare the changes of the two groups before and after treatment.Data analysis were conducted using SPSS 21.0 software. Results:There was no statistical difference between the study group and the control group in terms of drinking level, cognition level and demographic data(all P>0.05). In the Oddball paradigm, compared with the control group((526.72±75.30)ms, (0.98±0.02))the reaction time((497.93±64.51)ms, t=3.145, P=0.008) and accuracy rate((0.99±0.01), t=-2.803, P=0.016) in alcohol-related cues were significantly improved in the study group after rTMS intervention, but in the control group, there were no statistical differences(both P>0.05), whether the cue was alcohol related or not. Conclusion:The results suggest that the rTMS can enhance the attention bias of alcohol-related cues and change the impulse process partly.

Approach to the patient with syndrome of pituitary resistance to thyroid hormone / 中华内分泌代谢杂志

Syndrome of resistance to thyroid hormone(RTH)is a rare hereditary thyroid disease with various clinical manifestations and laboratory findings. RTH could be misdiagnosed and mistreated, resulting in aggravation of the disease. We reviewed the medical records of a patient with RTH over the past six years. In addition, we provided a summary of latest progress for RTH to help the clinicians to improve the understanding of the disease.

Mental health and influencing factors among residents under standardized residency training during the epidemic of COVID-19 / 四川精神卫生

ObjectiveTo analyze the mental health status and the influencing factors among the residents taking standardized residency training during the outbreak and stable period of COVID-19， so as to provide theoretical basis for their mental health education. MethodsOn February 8 to February 10 and April 11 to April 13， 2020， Symptom Checklist 90 （SCL-90）， Beck Srivastava Stress Inventory （BSSI） and Simplified Coping Style Questionnaire （SCSQ） were distributed in online chat groups involving all grades of residents taking standardized residency training in the Second Affiliated Hospital of Kunming Medical University. Through two rounds of questionnaire survey， non-probability sampling method was used to obtain survey samples， and their mental status were analyzed. ResultsA total of 159 valid questionnaires were collected in the first round， and 99 valid questionnaires in the second round. The first survey showed that the total score of SCL-90 was （117.69±37.74） and the detection rate of positive symptoms in SCL-90 was 25.8%， and mainly dominated by obsession， fear and interpersonal sensitivity. In the second survey， the results showed that the total score of SCL-90 was （127.19±51.44）， and the main positive symptoms included obsession， depression and interpersonal sensitivity， with a positive detection rate of 30.3 %. The first survey found that the mental health status had significant differences among residents of different grades （χ2=7.46， P<0.05）， furthermore， the results indicated that lower grade was a risk factor while non-singleton was the protective factor of mental health status （P<0.05）， and SCL-90 total score was positively correlated with score of negative coping styles （r=0.45， P<0.01）. The second survey also classified lower grade as risk factor and non-singleton as protective factor （P<0.05）， and SCL-90 total score was positively correlated with study stress， economic pressure， interpersonal relationship， clinical practice and negative coping styles （r=0.52， 0.46， 0.55， 0.54， P<0.05 or 0.01）. ConclusionResidents under standardized residency training have obvious mental health problems during the outbreak of COVID-19， and the problems become more serious during the stable period of COVID-19.

Screening efficiencies of obstructive sleep apnea screening scales in patients with acute ischemic stroke / 浙江大学学报·医学版

<p><b>OBJECTIVE</b>To evaluate the application of various obstructive sleep apnea (OSA) screening scales in patients with acute ischemic stroke.</p><p><b>METHODS</b>One hundred and two patients with acute ischemic stroke were enrolled continuously during July 2016 and March 2017 from Sir Run Run Shaw Hospital, Zhejiang University School of Medicine. All patients were assessed by the same physician with various OSA screening scales, including Epworth scale, Berlin questionnaire, STOP-Bang questionnaire, SOS scale, four-variable scale and its modified version. Polysomnography was performed in Sleeping Disorder Center on each patient. According to the apnea-hypopnea index (AHI) acquired from polysomnography, patients were divided into moderate-severe OSA group (AHI ≥ 15, =58) and normal-mild OSA group (AHI<15, =44). The efficiencies of the scales in identification of patients with moderate or severe OSA were analyzed and compared.</p><p><b>RESULTS</b>The ROC curves showed that the four-variable scale and its modified version had higher area under curve (0.806 and 0.807, both <0.01) for diagnosis of moderate-severe OSA, and the cut-off values for Epworth scale, Berlin questionnaire, STOP-Bang questionnaire, SOS scale, four-variable scale and its modified version were 9, 2, 4, 15, 11, 10, respectively. The sensitivities, specificities, positive and negative predictive values of four-variable scale and its modified version in diagnosis of moderate-severe OSA were higher than those of other scales.</p><p><b>CONCLUSIONS</b>Compared with Epworth scale, Berlin questionnaire, STOP-Bang questionnaire and SOS scale, the four-variable scale and its modified version are more effective in screening of OSA for patients with acute ischemic stroke.</p>

The clinical research about early diagnosis of small cell lung cancer through mad2 de-tection / 中国肿瘤临床

Objective:To explore combined detection of mad2 with anti-nuclear mitotic spindle apparatus antibody(MSA)and anti-centromere antibody(ACA)and their clinical value for the diagnosis of small cell lung cancer(SCLC).Methods:One hundred and twen-ty SCLC patients,110 non-small cell lung cancer(NSCLC)patients,and 115 pulmonary nodule(PN)patients were enrolled in this study. The expression of mad2 was analyzed by qt-PCR.MSA and ACA were detected by indirect immunofluorescence(IIF)staining.Results:mad2 was overexpressed in SCLC and NSCLC samples(P<0.05).There were significant differences between the results obtained for SCLC and NSCLC samples by qt-PCR(P<0.05).AUC in ROC curve for mad2 expression was 0.799 with an intermediate diagnostic value. In the correlative analysis,the odds ratio of MSA and ACA was 6.94 and 5.60,respectively.In the correlation analysis,Kappa value of mad2 with MSA was 0.49,and Kappa value of mad2 with ACA was 0.42.In the parallel analysis,the sensitivity and specificity was 83.31% and 79.34%,respectively,while the Youden Index was 0.62.Moreover,in the serial analysis,the sensitivity and specificity was 65.32% and 93.35%,respectively,and the Youden Index was 0.59.Conclusions:In comparison with the NSCLC and PN samples,mad2 was overexpressed in SCLC samples.Therefore,mad2 ought to play a critical role in the pathology of SCLC.The combined expression of mad2 with MSA and ACA may contribute to enhancing the sensitivity and specificity of detection;this expression may allow early diag-nosis and clinical diagnosis of SLCC and may be a promising treatment for SCLC.

Clinical significance of PCT,DD,and CRP levels in patients with infection in acute-on-chronic liver fail-ure / 实用医学杂志

Objective To investigate the clinical diagnostic value of serum procalcitonin(PCT),D-dimer (DD),C-reactive protein(CRP)in acute-on-chronic liver failure(ACLF). Methods 124 ACLF patients, 63 chronic hepatitis B patients,32 chronic hepatitis C patients,24 chronic hepatitis E patients and 60 healthy controls from the second affiliated hospital of Nanchang University were enrolled in this study.PCT was detected by a sandwish immunodetection method. D-dimer was detected by Latex Turbidimetry. CRP was detected by rate nephenometry. The detection results were used for analyzing the clinical diagnostic value of ACLF with infection. Results(1)The level of PCT,DD and CRP in ACLF group were significantly higher than non-ACLF group and healthy controls(P<0.05).The levels of PCT,DD and CRP in the infection group were significantly higher than non-infection group(P<0.05).(2)The positive rates of PCT,DD and CRP in the infection group were 93.24%, 78.38%,89.19%,which were significantly higher than the non-infection group and healthy controls respectively (P < 0.05).(3)The sensitivity(93.24%)and specificity(90.00%)of PCT were the highest among all indexes. (4)The area under the ROC curve of PCT,DD,CRP were 0.892,0.715,0.755,respectively.PCT had the highest diagnostic value. Conclusion The levels of serum PCT,DD and CRP have a significant clinical value for the early diagnosis of ACLF with infection.

Approach to the patient with aldosterone-producing adrenocortical carcinoma / 中华内分泌代谢杂志

Aldosterone-producing adrenocortical carcinoma (ACC) is a rare endocrine malignancy. Only a few cases are reported in China. This systematic review investigated the diagnosis and treatment strategy of aldosterone-producing ACC through a recent case of the disease. A case of a 49-year-old female who diagnosed with aldosterone-producing ACC by hormonal assays, medical imaging and pathology. Her condition has been alleviated after surgery. Aldosterone-producing ACC is a rare malignancy with limited treatment options and surgery is the primary treatment strategy.

Performance evaluation of Candida spp.latex immunochromatography / 国际检验医学杂志

Objective To preliminarily evaluate the performance and species specificity of Candida spp.latex immunochromatography kit for detecting Candida spp.in vaginal secretion.Methods The vaginal secretions in 354 cases of suspected vaginitis and 9 genus of 22 species of common vaginal infecting organisms were by adopting the smear/Gram staining and Candida spp.kit.The results were compared with those detected by smear/Gram staining semi-quantitative method.The detection performance and species specificity of Candida spp.kit for detecting clinical specimens were evaluated.Results Compared with the smear/Gram staining method,the sensitivity,specificity,accuracy,positive predictive value and negative predictive value of Candida sp.kit were 93.81%,99.10%,97.31%,98.14% and 96.90%,respectively;compared the smear/Gram staining semiquantitative method,the Candida spp.kit for detecting Candida spp.in vaginal secretion still had higher specificity and acceptable sensitivity when the Candida spp.concentration was lower in specimens;in the speciese specificity evaluation,6 kinds of Candida spp.were positive and other 16 kinds of common vaginal infecting organisms all were negative.Conclusion The Candida spp.kit for detecting Candida spp.in vaginal secretion has higher clinical and species specificity,sensivity,positive prediction value and negative prediction value.

The leukocyte classification comparison and clinical features analysis between patients with influenza A and B / 国际检验医学杂志

Objective To investigate the clinical features and value of white blood cell(WBC) count during influenza diagnosis.Methods Compare with leukocyte count and its classification,clinical features between 38 cases of influenza A and 55 cases of influenza B patients.Results The follow results have were significant difference between these two group(P<0.05):The WBC content (WBC),neutrophil count (NEUT),lymphocyte(LYMPH) count and platelet (PLT).In both group,WBC were mostly in normal range.However,WBC and NEUT% in the group A were 15.79% and 34.21%,higher than the B group 7.27%,25.45%.Additionaly,WBC and NEUT% in upper respiratory tract infection group were 59.26% and 66.67%,higher than the normal ranger,and group influenza A flow patients with higher proportion for headache and crackles,were 47.36% and 52.63%,respectively(P<0.05).Conclusion The WBC count and its classification have significant difference between influenza A and B.Furthermore,patients with influenza A virus are more likely to have co-infection with bacteria.

Process and Quality Improvement of Critical ValueNotification of Emergency Specimens in General Laboratory / 现代检验医学杂志

Objective To estimate the critical value notification of emergency specimens in general laboratory whether a-chieved the desired goals,and to apply quality improvement measures to achieve quality improvement purposes.Methods Critical values of emergency specimens in general laboratory were monitored and collected in 2014.Statistical analysis was done for non-notification rates and sources of the critical values,and quality improvement began in July,2014 by training, continuing education and amonthly bulletin of notification data of critical values.Results Total number of Critical values of emergency specimens in general laboratory in 2014 was 2 648 and 1 950 of them had been reported by telephone.Total notifi-cation rate was 61.4% in the first 6 months,and was 81.4% from July to December.At last,Critical value notification rates increased to 97.72% in December.Conclusion Strengthening the management of critical value notification can help impro-ving the quality of laboratory service,as well as enhancing stuff responsibility and awareness of service for clinic.

Analysis of the Changes of Blood Cell Count and D-dimer in Lung Cancer Patients with Thrombosis / 现代检验医学杂志

Objective To analyze the changes of Blood Cell Count and D-dimer concentration in lung cancer patients with thrombosis.Methods ①554 cases of patients with lung cancer were included between January 2012 and November 2013,75 patients with other diseases which lead to high coagulation state were excluded,blood cell count and D-dimer concentration were compared between 64 lung cancer patients were the cases with thrombosis with 415 lung cancer patients were the con-trol group without thrombosis.②Color doppler ultrasonography was taken as the golden standard,receiver operating charac-teristic curves (ROC)were drawn for indexes which had significance in method.Results ①Compared with lung cancer pa-tients without thrombosis,lung cancer patients without thrombosis had decreased red blood cell count (RBC),increased white blood cell count (WBC)and D-dimer.And there were no significant change in platelet (PLT).②The area under curve (AUC)of ROC in RBC,WBC and D-dimer were 0.662,0.637 and 0.896,respectively.By thecut-off values of RBC>4.06× 1012 L,WBC4.02 mg/L,the positive predictive value of D-dimer for diagnosis of lung cancer patient with thrombosis was 6 6%.Conclusion RBC,WBC and D-dimer were related with the progress of thrombosis in lung cancer patients.RBC,WBC and D-dimer have good negative prediction effect on lung cancer patients with thrombosis.D-dimer had positive effect for diagnosis of lung cancer with thrombosis.

Practice and effect of undergraduates participating in United Kingdom National External ;Quality Assessment Schemes / 中华医学教育探索杂志

Undergraduates in department of laboratory medicine were organized to participate in United Kingdom National External Quality Assessment Schemes. Case discussion was the main form and contents of cases cover the entire clinical biochemical field. One case was given every 20 days and undergraduates must answer in English. All answers would be summarized and reported by one of them. After results being returned, all undergraduates made a retrospective study. The highest score was 1.74 and the lowest score of-0.4, with the median score of 0.67. Time-window score ranged be-tween 0.98 and 0.41. After participating in the case discussion, students improved clinical problem-solving capa-bility, subjective initiative of clinical practice, English level and the team cooperation ability.

Measurement of immature platelet fraction using the automatic hematology analyzer and its clinical utility / 中华检验医学杂志

Objective The immature platelet fraction (IPF) could be detected quantificationally in Sysmex XE-2100 with the software of XE-pro and IPF master.The study aimed to perform the methodological evaluation of IPF detection and investigate the clinical significance for the monitoring for bone marrow hyperplasia in cancer chemotherapy patients.Methods The high-level, middle-level and low-level whole blood samples were randomly chosen for detection repeatly 20 times to obtain interrun coefficient of variation (CV) for evaluation of the precision and reproducibility. Integrated quality controls were determined for continuous 20 days to obtain intrarun CV, and the stability and carryover was investigated.Furthermore, the correlation between results from Sysmex XE-2100 and results from flow cytometry was assessed.182 healthy subjects and 130 cancer patients undergoing chemotherapy were selected and the latter were divided into two groups according to platelet counts after therapy, one was normal PLT group, the other was decreased PLT group.The IPF of either group was measured and was compared with each other.Results The precision of IPF for high-level, middle-level and low-level were 4.71%, 4.33% and 4.95%, respectively, they were less than 5%.The interrun CV of IPF detection for middle-level and low-level were less than 5%.The interrun CV of IPF detection for high-level were less than 10%.The carryover ranged from 0.6% to 2.7%,and the average rate was 1.2%.A good correlation for IPF detection was shown between results from Sysmex XE-2100 and flow cytometry(r = 0.880 9,P ＜ 0.01).Regarding clinical utility of IPF detection in treatment monitoring for chemotherapy effect, the median of IPF levels in decreased PLT group, normal PLT group,control group were 14.45% ,7.35% and 15.68%, respectively.There was significant difference among the three groups (H =49.032,P ＜0.01 ).The IPF level was higher in decreased PLT group than normal PLT group (t = -5.681, P ＜ 0.O1 ), and was lower in normal PLT group after chemotherapy than the control group (t = -6.662 ,P ＜0.01 ).Conclusions The determination of IPF by the Sysmex XE-2100 owns high precision and good stability. IPF is an effective marker for evaluation of thrombopoietic condition in the cancer chemotherapy patients.

Flow cytometric immunophenotyping of fine-needle aspiration specimens / 中华检验医学杂志

Objective Comparative evaluation of flow cytometric immunophenotyping in the diagnosis and differentiation of lymphadenopathy,lymphoma and reactive lymphoid hyperplasia. Methods Ninty-nine fine-needle aspiration specimens from patients with tentative clinical lymphoprofierative disorders were consecutively analyzed by both cytology and flow cytometry with histology results as the gold standard. The three color antibodies including CD3,CD3,CD4,CD5,CD10,CD19,CD20,CD23,CD45,K,λ,FMC7 and CD34 were used for cell composition evaluation and cells with abnormal phenotype. Lymphoma cases were classified according to new WHO classification and subtypes were categorized by immunophenotypic analysis. The results from flow cytometry and cytology were compared. Results By cytological study, 40 of 99 cases were diagnosed with lymphoma, 29 cases were diagnosed with metastatic carcinoma, and 30 cases were diagnosed with reactive lymphoid hyperplasia, necrosis or tuberculosis. Among them, 2 non-Hodgkin lymphoma(NHL) cases were misdiagnosed as reactive lymphoid hyperplasia by cytology. Biopsy was performed in 18 cases of NHL including 16 B-NHL and 2 T-NHL By flow cytometry study, 35 of 99 eases were diagnosed with lymphoma, including 4 cases of lymphoblast lymphoma, 1 case of T-cell lymphoma, and 30 eases of other B-NHL For those 30 cases of B-NHL, 28 cases showed monoclonal light chain expression, and k: λ orλ: k atios exceed 3: 1, and B-cell proportion was (73. 2±27. 2)%. Twenty-six cases could be sub-classified by immunophenotyped. Among 16 histologically confirmed B-NHL cases, only 2 cases diagnosed with follicular lymphoma showed discrepancy with flow cytometry results. In all cases diagnosed with reactive lymphoid hyperplasia and metastasis carcinoma , no abnormal lymphocytes can be found, and k: λ or k: λ ratios were less than 3: 1. Conclusions Fine-needle aspiration analysis with flow eytometrie immunophenotyping can be helpful in diagnosis and differential diagnosis as well as sub-classification of NHL