ABSTRACT
BACKGROUND@#Histidine-tryptophan-ketoglutarate (HTK) is a solution commonly used for organ transplantation. However, there is no certified fixed regimen for on-pump heart surgery in neonates. We aimed to retrospectively evaluate the outcomes related to different HTK dosages and to analyze the safety of high-dosage perfusion.@*METHODS@#A total of 146 neonates who underwent on-pump heart surgery with single-shot HTK perfusion were divided into two groups according to HTK dosages: a standard-dose (SD) group (n = 63, 40 mL/kg 60 mL/kg). Propensity score matching (PSM) was performed to control confounding bias.@*RESULTS@#The SD group had a higher weight (3.7 ± 0.4 vs. 3.4 ± 0.4 kg, P 0.05). The incidences of post-operative complications were not significantly different between the two groups. There were no significant differences in ventilation time, intensive care unit stay, and post-operative hospital stay (P > 0.05). Follow-up echocardiography outcomes at 1 month, 3 to 6 months, and 1 year showed that left ventricular ejection fraction and end-diastolic dimension were comparable between the two groups.@*CONCLUSIONS@#In neonatal on-pump cardiac surgery patients, single-shot HD (>60 mL/kg) HTK perfusion had a comparable heart protection effect and short-term post-operative prognosis as standard dosage perfusion of 40 to 60 mL/kg. Thus, this study provides supporting evidence of the safety of HD HTK perfusion.
Subject(s)
Humans , Infant, Newborn , Glucose/therapeutic use , Histidine , Mannitol , Organ Preservation Solutions , Potassium Chloride/therapeutic use , Prognosis , Retrospective Studies , Stroke Volume , Tryptophan , Ventricular Function, LeftABSTRACT
Evaluation of paper academic influence is an important component part for the scientific and technological evaluation of traditional Chinese medicine,and plays an important role in promoting the scientific and technological innovative development of traditional Chinese medicine. The Traditional Chinese Medicine-Paper Influence Evaluation System (TCM-PIES), which was thus designed according to the existing problems in scientific and technological evaluation of traditional Chinese medicine and in evaluation of papers on traditional Chinese medicine,and the characteristics of academic papers on traditional Chinese medicine by analyzing their data with information technology as its support, is applied in selection of excellent institutions and professional academic interests.
ABSTRACT
<p><b>BACKGROUND</b>With the worldwide use and modern development of acupuncture-moxibustion, there is disagreement on its basic definition. There has been an obstacle for clinical practice, research, and legislation. Considering this challenge, the World Federation of Acupuncture-Moxibustion Societies proposes to develop the definition and basic scope of acupuncture-moxibustion with a Delphi study.</p><p><b>METHODS</b>A reactive Delphi method will be used to ask a group of experts to rate the relevance and clarity of a predesigned initial item list. This list was generated by the steering committee through a literature review and group discussion. Forty experts will be selected from many disciplines and continents to ensure appropriate representation. Predefined rules will be applied to modify the items until a consensus is achieved. After achieving the consensus on all items through the survey round, the steering committee will form the definition and basic scope of acupuncture-moxibustion by organizing a literal statement with a detailed explanation.</p>
Subject(s)
Humans , Acupuncture Therapy , Ethics , Decision Making , Delphi Technique , Moxibustion , Ethics , Surveys and QuestionnairesABSTRACT
This study collected 1995-2014 molecular pharmacognosy study, a total of 595 items, funded by Natural Science Foundation of China (NSFC). TDA and Excel software were used to analyze the data of the projects about general situation, hot spots of research with rank analytic and correlation analytic methods. Supported by NSFC molecular pharmacognosy projects and funding a gradual increase in the number of, the proportion of funds for pharmaceutical research funding tends to be stable; mainly supported by molecular biology methods of genuine medicinal materials, secondary metabolism and Germplasm Resources Research; hot drugs including Radix Salviae Miltiorrhizae, Radix Rehmanniae, Cordyceps sinensis, hot contents including tanshinone biosynthesis, Rehmannia glutinosa continuous cropping obstacle.
ABSTRACT
Using the methods of informetrics analysis, articles retrieved from the database of CNKI were statistically analyzed on development course and knowledge system, so as to reflect the overall situation of pharmacognostical studies by molecular biotechnology. The result shows that the research on pharmacognosy by molecular biotechnology is an inter-disciplinary research area, the major research fields can be divided into 7 categories, including molecular identification of Chinese medicinal materials, molecular systematics and genetic diversity analysis of Chinese medicinal materials, biosynthesis and bioregulation of secondary metabolites in medicinal plants, molecular mechanism and genetic basis of Dao-di Herbs, and tissue culture and molecular breeding in medicinal plants. The research on pharmacognosy by molecular have achieved remarkable progress in recent 20 years, and have broad development prospects.
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The method of bibliometrics was used to analyze the literature about the application of molecular biotechnique to pharmacognosy which were searched and obtained from the CNKI database and Shanghai intellectual property information platform from the year 1995 to 2015.It was found that 22 462 articles were published and the 63% were funded, 50 core institutions and 888 authors, 18 core journals were engaged in this subject.496 items of patents were authorized and 90 kinds of Chinese Materia Medica were involved.In the view of the quantity and quality of published literature, the scale and influence of journals, institutions, and the extent of subject categories have made remarkable achievement. Molecular pharmacognosy has completed the germination stage of a new subject, and has been in a relatively mature and stable development status.
ABSTRACT
On the basis of MEDLINE and EMBASE database, through bibliometrics, the quantitative research was conducted on the published literatures on the acupuncture-moxibustion clinical trial abroad. The situation of published articles in each continent, country and institution was analyzed statistically. It was found that the number of published articles was higher in Germany, America, England, Sweden, Austria, Japan, South Korea, etc. In Europe, the clinical trial of acupuncture and moxibustion was in the tendency of more country participants, wider distribution and larger amount of research. In North America, America was the main country for the study. In Asia, Japan and South Korea played the leading role. Of those countries, some institutions in Germany America, and South Korea were on the top of the list. In future, the above-mentioned countries and institutions should be monitored specifically so as to launch the active cooperation and strategic project.