Treatment of Bone and Joint Diseases with Gancao Fuzitang： A Review / 中国实验方剂学杂志

Gancao Fuzitang originates from the Treatise on Febrile Diseases and Miscellaneous Diseases （《伤寒杂病论》） and is mainly used to treat pain in the bones and joints and symptoms such as no flexion or extension. It has the effect of tonifying the spleen and kidney and removing dampness and turbidity， so it is widely used in the clinical treatment of various bone and joint diseases. This article reviewed the clinical research and mechanism of Gancao Fuzitang in the treatment of bone and joint diseases. The research has found that this prescription has good efficacy in treating bone and joint diseases such as rheumatoid arthritis， rheumatoid arthritis， ankylosing spondylitis， gout， and intervertebral disc herniation. Its mechanism of action may be related to regulating the level of inflammatory factors， antioxidation， and the protein expression of inflammatory and apoptotic cell-related pathways， improving bone and joint diseases， and alleviating related symptoms. This study can provide a reference for further deepening the research on the prevention and treatment of bone and joint diseases with Gancao Fuzitang.

Standardize nursing terminology in electronic health records / 中国实用护理杂志

With the development of informatization in healthcare system, it is necessary to build the electronic healthcare records. This article reviews the development and meanings of using the standardize nursing terminology in electronic healthcare records, and discusses the challenges and methods of the development of standardized nursing terminology in electronic healthcare records.

Standardize nursing terminology in electronic health records / 中国实用护理杂志

With the development of informatization in healthcare system, it is necessary to build the electronic healthcare records. This article reviews the development and meanings of using the standardize nursing terminology in electronic healthcare records, and discusses the challenges and methods of the development of standardized nursing terminology in electronic healthcare records.

Time series analysis on the effect of ambient fine particulate matters and temperature interactions on schizophrenia admission in Tongling City of Anhui Province, 2014-2017 / 中华预防医学杂志

Objective@#To explore the effect of ambient fine particulate matters (PM2.5) and temperature interaction on schizophrenia admission.@*Methods@#All admission data were retrieved from the Psychiatric Hospital and Municipal Hospital of TongLing from January 1, 2014 to December 31, 2017. Daily air pollution and meteorological data were collected from the Tongling Environmental Protection Agency and Meteorological Bureau, respectively. A distributed lag non-linear model combined with the generalized additive model were applied to explore the effects of PM2.5, multi-pollutants, and the interaction between temperature and PM2.5 on schizophrenia admission. The stratification of temperature was divided by three criteria. The low temperature layer was defined as <P5 or <P10 or <P20; P5-P95 or P10-P90 or P20-P80 was defined as the middle temperature layer; >P95 or >P90 or >P80 was defined as the high temperature layer.@*Results@#From 2014 to 2017, 6 642 patients were admitted for schizophrenia in Tongling, and the median of PM2.5 and temperature were 47.0 μg/m3 and 17.5 ℃, respectively. The median concentration of PM2.5 (P50) was taken as a reference. When the exposure concentration of PM2.5 was P90, the lagged effect appeared in the first day with RR=1.03 (95%CI: 1.00-1.07) and reached the maximum in the fifth day with RR=1.16 (95%CI: 1.13-1.19). In the multi-pollutant models, it was found that the simultaneous inclusion of PM2.5 and NO2 had higher risk of schizophrenia admission, with the RR=1.18 (95%CI: 1.15-1.22), P<0.001. The risk of schizophrenia admission caused by PM2.5 exposure at high temperature was greatest under the three temperature stratification standards, which were 12.1% (8.5%-15.7%), 9.7% (6.9%-12.6%) and 17.1% (11.6%-22.8%), all P values <0.001.@*Conclusion@#With the increase of PM2.5 concentration, the risk of schizophrenia admission is increased, and the risk effect of PM2.5 is stronger at high temperature.

High-throughput sequencing analysis of gut microbiota in patients with schizophrenia in the stage of onset and remission / 中国神经精神疾病杂志

Objective To investigate the differences of gut microbiota in patients with schizophrenia between onset and remission. Methods Twelve patients with schizophrenia in the stage of onset were selected as the episode group. Thirteen gender-, age-and BMI-matched patients with schizophrenia during the remission period were selected as the control group. The fecal specimens of the two groups were collected for high-throughput sequencing of the 16S rRNA gene, and the gut microbiota differences between the two groups were analyzed. Results The chao index and ace index of gut microbiota was lower in the episode group than in the control group (t=2.385,P=0.026; t=3.068,P=0.005). The relative abundance of Bacteroides was higher and the relative abundance of Prevotella was lower in the episodes group than in the control group (Z=-2.013, P =0.044; Z=-3.427, P=0.001). The relative abundance of the Prevotella was negatively correlated with the PANSS score (r=-0.577, P=0.003). Conclusion Schizophrenia in the stage of acute episode have altered gut microbiota compared with those in the stage of remission and the gut microbiota is significantly corrected with mental symptoms.

Prognostic correrelation factors and analysis of molecular subtypes on 108 cases young breast cancer patients / 中国综合临床

Objective To analysis the correlation factors which influence the prognosis and relationship of molecular subtypes on young patients.Methods Clinical data of 108 cases young breast cancer patients (≤ 35 years old) who were treat in the Third Affiliated Hospital of Zhengzhou University from January 2007 to October 2014 were retrospective analyzed.According to immunohistochemistry such as estrogen receptor (ER),progesterone receptor(PR),human epidermal growth factor receptor-2 (Her-2/neu),Ki-67 index,patients were divided into molecular subtypes and follow up.Results LuminalA subtype,LuminalB subtype,human epidermal growth factor receptor-2 overexpression subtype and basal-like accounted for 22％ (24/108),33％ (36/108),20％ (21/108) and 25％ (27/108) respectively,and there's 5-year disease-free survival rate were74.1％,62.8％,.56.8％,58.5％ respectively.Kaplan-Meier method was used to draw the disease-free survival curves through.There was no significant difference in the 5-year disease-free survival rate of each subtype (x2 =0.318,0.802,0.876,0.277,0.239,0.074,P＞0.05).Univariate analysis of prognostic factors of Log-rank showed that there were significant differences between recurrence with tumor size,age,lymph node metastasis and surgical methods in young patients with breast cancer(x2 =9.612,12.099,51.345,5.928,P＞0.05),while no significant difference with adjuvant chemotherapy,radiotherapy,endocrine therapy and molecular typing(x2 =2.381,1.958,0.027,2.612,P＞0.05).Multivariate Cox proportional hazards regression model analysis showed that tumor size (RR =5.487,95％ CI 1.519-19.822,P =0.009) and lymph node metastasis (RR =5.655,95％ CI 2.939 -10.884,P＜0.001) were independent risk factors for disease recurrence.Conclusion Tumor size and lymph node metastasis are important factors of prognosis on young patients.Young patients need the screening and therapy in the early time.

Influence of humidex on incidence of bacillary dysentery in Hefei: a time-series study / 中华流行病学杂志

Objective To investigate the effect of humidex combined with mean temperature and relative humidity on the incidence of bacillary dysentery in Hefei. Methods Daily counts of bacillary dysentery cases and weather data in Hefei were collected from January 1, 2006 to December 31, 2013. Then, the humidex was calculated from temperature and relative humidity. A Poisson generalized linear regression combined with distributed lag non-linear model was applied to analyze the relationship between humidex and the incidence of bacillary dysentery, after adjusting for long-term and seasonal trends, day of week and other weather confounders. Stratified analyses by gender, age and address were also conducted. Results The risk of bacillary dysentery increased with the rise of humidex. The adverse effect of high humidex (90 percentile of humidex) appeared in 2- days lag and it was the largest at 4-days lag (RR=1.063, 95%CI:1.037-1.090). Subgroup analyses indicated that all groups were affected by high humidex at lag 2-5 days. Conclusion High humidex could significantly increase the risk of bacillary dysentery, and the lagged effects were observed.

Influence of humidex on incidence of bacillary dysentery in Hefei: a time-series study / 中华流行病学杂志

Objective To investigate the effect of humidex combined with mean temperature and relative humidity on the incidence of bacillary dysentery in Hefei. Methods Daily counts of bacillary dysentery cases and weather data in Hefei were collected from January 1, 2006 to December 31, 2013. Then, the humidex was calculated from temperature and relative humidity. A Poisson generalized linear regression combined with distributed lag non-linear model was applied to analyze the relationship between humidex and the incidence of bacillary dysentery, after adjusting for long-term and seasonal trends, day of week and other weather confounders. Stratified analyses by gender, age and address were also conducted. Results The risk of bacillary dysentery increased with the rise of humidex. The adverse effect of high humidex (90 percentile of humidex) appeared in 2- days lag and it was the largest at 4-days lag (RR=1.063, 95%CI:1.037-1.090). Subgroup analyses indicated that all groups were affected by high humidex at lag 2-5 days. Conclusion High humidex could significantly increase the risk of bacillary dysentery, and the lagged effects were observed.

Assessment of impact of papers on clinical research in view of evidence-based medicine / 中华医学图书情报杂志

Analyzed in this paper are the methods and their operability and efficiency for assessing the impact of papers on clinical research in view of evidence-based medicine, including citation analysis based on the clinical practice guidelines and evidence-based medicine database and comparative analysis of clinical trials registry data-base, with the model for assessing the impact of papers on clinical research in view of evidence-based medicine proposed.

Effects of medical nutritional intervention on clinical outcome of gestational diabetes mellitus: a meta-analysis / 中华临床营养杂志

Objective To evaluate the effect of medical nutritional intervention on clinical outcome of gestational diabetes mellitus.Methods A meta-analysis of randomised controlled trials was conducted.PubMed, EMBASE, OVID, Cochrane Library, China National Knowledge Infrastructure (CNKI) and Chinese WanFang Database were searched for the literatures related to the effect of medical nutritional intervention on clinical outcome of gestational diabetes mellitus from January 2005 to January 2015.At the same time, manual searching and reference review were conducted.Strict screening of the searched literatures was performed based on inclusion and exclusion criteria.All the included trials were divided into two groups based on whether the intervention involved insulin or not.The tool which Cochrane Handbook recommended was used to assess the risk of bias for included literatures.All the studies were graded and extracted by two researchers independently after reading research method in detail.Meta-analysis was conducted using RevMan5.2 software.The effect of medical nutritional intervention was described in terms of fasting blood glucose, birth body mass, and incidences of macrosomia, cesarean section, postpartum glucose intolerance and neonatal long-term chronic disease.Results Totally 27 trials were found, of which 13 met the inclusion and exclusion criteria.1 trial was excluded because the outcomes were using different sample sizes, and finally 12 trials were included in the final meta-analysis, involving 1 392 patients.Among the 12 included trials, 7 only administered nutritional intervention, while the other 5 added insulin with nutritional intervention.The results showed that in the nutritional intervention group, medical nutritional intervention decreased the incidence of macrosomia [risk difference (RD) :-0.35, 95％ CI:-0.55--0.15, P ＜ 0.001, 1 trial], birth body mass [mean difference (MD) :-581.27, 95％ CI:-790.32--372.22, P ＜ 0.001, 2 trials], the rate of cesarean section (RD:-0.40, 95％ CI:-0.58--0.21, P＜0.001, 2 trials), fasting blood glucose (MD:-0.32, 95％ CI:-0.59--0.06, P =0.02, 5 trials), and the incidence of postpartum glucose intolerance (RD:-0.34, 95 ％ CI:-0.44--0.23, P ＜0.001, 1 trial).However, in the multiple intervention group (nutritional intervention plus insulin), no significant differences were shown in the incidence of macrosomia (RD:-0.02, 95％ CI:-0.07-0.03, P=0.39, 3 trials), birth body mass (MD: 86.06, 95％ CI:-104.97-277.09, P=0.38,2 trials) , the rate of cesarean section (RD: 0.02, 95％ CI:-0.05-0.08, P =0.64, 5 trials) , and fasting blood glucose (MD:-0.03, 95％ CI:-0.16-0.11, P =0.71, 3 trials).Conclusion Medical nutritional intervention may be a protective measure against gestational diabetes mellitus, which could help to maintain serum glucose levels within the normal range and improve maternal and neonatal outcomes.

Quality evaluations for five published meta-analyses of intravenous fish oil interventions on clinical outcomes by a measurement tool to assess systematic reviews / 中华临床营养杂志

Objective To use a measurement tool to assess systematic reviews (AMSTAR) to assess the methodological quality of published meta-analyses of intravenous fish oil interventions on clinical outcomes in postoperative or intensive care unit (ICU) patients supported with parenteral nutrition (PN).Methods PubMed,EMBASE,Cochrane Library,Web of Science,Chinese Biomedical Databases,China National Knowledge Infrastructure,Wanfang Database,and some other databases were searched to retrieve the eligible studies published from January 1996 to September 2013,and the relevant journals and the references of included studies were also retrieved manually.The studies were included if they were systematic reviews or meta-analyses that evaluated the effects of fish oil-enriched PN and standard PN for postoperative or ICU patients on clinical outcome.Two reviewers screened the literature according to the inclusion criteria and extracted the data.Then the AMSTAR was used to evaluate the quality of the included studies.Results A total of five relevant meta analyses were included.Based on AMSTAR,two studies were of high quality,one of moderate quality,and the other two were of low quality.Conclusions The methodological quality of these five published metaanalyses of intravenous fish oil interventions is uneven.Further large-scale and high-quality randomized controlled trials about the impact of intravenous fish oil on clinical outcomes and cost-effectiveness analysis for postoperative and ICU patients are needed.

The h-index, a simple tool also can be used for the assessment of scientific impact of academic surgeon and physician / 中华临床营养杂志

The physicians and surgeons working in modern hospital should get achievement in the clinic,research,teaching,and prevention.In the past,scientific impact was assessed by the citation number of published papers in domestic and foreign journals,which obviously has many limitations.Hirsch JE,a physics professor from the United States proposed the h-index for the evaluation of the scientific impact of individual scientists in 2005.The h-index has been now been introduced in China.The applicability,limitations,and usage of h-index are discussed in this article.

Bibliometric analysis of advances in clinical nutrition in Chinese Journals / 中华临床营养杂志

Objective To reveal the tendency in clinical nutrition research in chinese journals by bibliometric analysis.Methods Literature was searched in Chinese Biomedical Databases (CBM) of SinoMed.By using Noteexpress software,the year distribution,document cartier classifications,research areas,cited frequency of articles and first author distribution were analyzed.Results The number of Chinese literature on clinical nutrition had increased steadily from 1 paper in 1974 to 1980 papers in 2011.The journals with more clinical nutrition articles are mainly professional journals,accounted for 9.21％.Research in the recent 5 years was mainly focused on the modes and timing of nutrition support.The proportions of studies on parenteral nutrition and enternal nutrition were close.Conclusion Clinical nutrition has became one of the hot research topics in China in recent years,although the appropriate and reasonable use of clinical nutrition remain challenging.

Accelerating the transition among T1, T2, and T3 phases of translational medicine through citation networks / 中华临床营养杂志

The 3T road map proposed by Dougherty and Conway views translational research as a continuous process that moves from basic research through clinical (T1),postclinical (T2),and practice-based research and ultimately to health policies,outcomes,and impacts (T3).It can be used as a fundamental framework for evaluating and measuring translational research.The citation networks between publications may reveal translational interfaces,translational path,and translational lag in a specific research field,which can help researchers understand the critical content and road maps during their translational research,and thus accelerate translational medicine during T1,T2,and T3 phases of translational research.Based on the citation networks,we built a two-dimensional model for measuring the process of translational research.

Expressiou and clinical significance of p130Cas and paxillin in breast carcinoma / 中国医师进修杂志

ObjectiveTo explore the expression of p130Cas and paxillin in breast carcinoma and investigate the relationships of p130Cas and paxillin levels with clinical and pathological characteristics.MethodsReverse transcriptase polymerase chain reaction (RT-PCR) was applied to detect the expression of p130Cas and paxillin in tumor tissues from 30 cases of primary breast carcinoma,15 cases of normal breast tissues and 10 cases of breast fibroadenoma.ResultsThe levels of p130Cas and paxillin were 0.444 ± 0.088,0.493 ± 0.073,0.739 ± 0.092,0.755 ± 0.137 in normal breast tissues and breast fibroadenoma tissues.The levels of p130Cas and paxillin were 0.914 ±0.186,0.303 ±0.043 in breast carcinoma tissues.Breast carcinoma tissues showed higher levels of p130Cas and lower levels of paxillin than normal breast tissues and breast fibroadenoma tissues(P ＜ 0.01 ).The expression of p130Cas was related with age (r =0.599,P =0.000 ),menopausal status (t =5.602,P =0.000 ),estrogen receptor ( ER ),progesterone receptor ( PR ) status (t =5.768,P =0.000; t =4.151,P =0.000 ) and histological grades (r =-0.668,P =0.000 ),but not related with tumor size (F =0.717,P =0.497 ),lymph node status (F =1.230,P =0.308 ) and pathological stages(r =0.283,P =0.137).The expression of paxillin was related with rumor size (F=4.114,P =0.028 ),pathological stages( r =-0.520,P =0.003),and lymph node status(F=12.418,P=0.000 ),but not related with age(r =0.294,P=0.115),menopausal status(t =-0.403,P =0.690),ER,PR status(t =0.749,P =0.460;t =0.006,P =0.995) and histological grades (r =-0.173,P =0.362).Conclusions p130Cas and paxillin have relations with the malignant transformation,invasion and metastasis of breast carcinoma.Measurement of p130Cas and paxillin may provide useful prognostic information for patients with primary or metastatic breast carcinoma.

Impact of short-term omega-3 fatty acids supplementation on clinical outcomes in postoperative patients with parenteral nutrition support: a Meta-analysis of randomized controlled trials / 中华临床营养杂志

ObjectiveTo evaluate the impact of omega-3 fatty acids intervention on clinical outcomes in postoperative patients with parenteral nutrition (PN). MethodsLiteratures relating to the evaluation of the clinical outcomes after supplementation with omega-3 fatty acids after selective surgeries were searched in databases including PubMed, EMBASE, Cochrane Library, Web of Science, Chinese Biomedical Databases, China National Knowledge Infrastructure, and Wanfang Database etc. All the eligible studies were randomized controlled trials and their results were published from January 1996 to June 2010. The methodological quality was assessed using Jadad scale, Schulz allocation concealment tool, and methodology review. Meta analysis was conducted using RevMan 5.1 software. The impact was described in terms of complications of infection, case-fatality rate, length of postoperative hospital stay, and length of postoperative ICU stay. ResultsTotally 320 articles were found and 17 randomized controlled trials ( n =1213 ) entered final meta analysis study. The results showed a significant decrease in the infectious complication rates of postoperative patients receiving omega-3 fatty acids intervention [risk ratio (RR) =0.44, 95％ confidence interval (CI) (0.30, 0.64), P ＜0.0001] ; meanwhile, the length of hospital stay was significantly shortened [mean difference (MD) =- 1.65 ; 95％ CI ( - 2.72, - 0.58), P =0.003]. However,the length of ICU stay showed no significant difference [MD =-0.31,95％ CI ( - 1.20, 0.58), P =0.500].ConclusionOmega-3 fatty acids interventions can benefit postoperative patients by reducing the morbidity of postoperative infectious complications and shortening the length of hospital stay.

Translational medicine related tools for quality assessments of clinical trials and the trial reports / 中华临床营养杂志

Objective and fair clinical trials are the main methods for assessing the clinical significances of the experimental findings. The development of translational medicine highly relies on high-quality clinical trials as well as trial reports. Although the definition of"quality of clinical trials"and"quality of trial reports"differs from each other, they are closely related and can be consistent in most circumstance in the context of"scientific integrity". The quality of trial reports can be basically assessed by their internal and external properties. The quality of a randomized trial can be assessed by Jadad scale and Cochrane collaboration's tool for assessing risk of bias, and the quality of a non-randomized trial by risk of bias tool and Newcastle-Ottawa scale. However, since Jadad scale lacks appropriate appraisal of allocation concealment and is too simple in evaluating blind method, assessment of allocation concealment should be added. A more widely accepted approach for assessing the quality of random trials is the combination of Jadad scale and Schulz's approach to allocation concealment till recent years.For non-randomized cohort studies and case-control studies, Newcastle-Ottawa scale might be suitable at present time.

Visualization analysis in international liver stem cells research / 解剖学报

ObjectiveTo provide decision-making information support for recognizing research trends, selecting frontier science and technology, shaping reasonable science and technology distribution, a visualization analysis was applied to the international liver stem cell research. Methods Based on bibliometric method and visualization analysis tools, various fields including publication years, countries of publications, journals and organizations were analyzed exhaustively on publications of international liver stem cells which were searched in Science Citation Index Expanded (SCIE).In addition, details on main subjects, evolution and research fronts were presented in this paper. Results 1092 publications were searched in SCIE,which were growing rapidly since 2000.The production of China is far behind United States of America and Japan. Publications were distributed in concentrated journals but involved multidisciplinary. Liver stem cells research evolution basically experienced identification,sources,basic application. Research fronts include cell identifications, liver regeneration, cell differentiation, expression of exogenous genes,etc. Conclusion China should increase the liver stem cell funding, strengthen cooperation with the top institutes, independent innovation, leading liver stem cells research from basic research to clinical research.

Development of cellular-I portable field anesthesia machine / 中国医疗器械杂志

<p><b>OBJECTIVE</b>To develop a portable field anesthesia machine system suitable for the medical first-aid on the spot.</p><p><b>METHODS</b>The three-dimensional structure of PFAM was designed with modeling software of Pro/E and manufactured according to the GB9706.29 and other national standards.</p><p><b>RESULT</b>Due to its small footprint and very light weight, PFAM is completely portable and convenient on different occasions within or outside a hospital environment. It can support breathing of patients and delivery anesthetic gas, fitted for both adult and children patients. All of the safety alarm systems required are employed on board.</p><p><b>CONCLUSION</b>PFAM may play an important role in the first-aid in the field or outside the hospital.</p>

The expression and clinical significance of p130Cas and c-erbB-2 in human breast cardnoma / 中国医师杂志

Objective To explore the expression of p130Cas and c-erbB-2 in human breast carcinoma and the relationship between p130Cas and c-erbB-2 levels with clinical and pathological characteristics. Methods Immunohistochemistry SP staining was applied to detect the expression of p130Cas and c-erbB-2 in tumor tissues from 53 cases of human primary breast carcinoma,10 cases of breast fibroadenoma and in 10 cases of normal breast tissues. Results Breast carcinoma tissues showed higher levels of p130Cas and c-erbB-2 than normal and fibroadenoma tissues(both P＜0.01).The expression of p130Cas was related with age, menopausal status, ER, PR status and histological grades, but not related with tumor size, lymph node status and pathological stages. The expression of c-erbB-2 was related with ER status, histological grades and lymph node status, but not related with age, menopausal status, PR status, tumor size and pathological stages. There were no significant correlations between p130Cas and c-erbB-2. Conclusion p130Cas and c-erbB-2 have relations with the malignant transformation and differentiation of breast carcinoma.c-erbB-2 is associated with metastasis of breast carcinoma.p130Cas and c-erbB-2 can be served as useful indicators in the prognosis of breast carcinoma.