At present, a number of scientific research achievements has been formed. Scientific achievement is the crystallization of great efforts from scientific workers, and it's also the valuable treasure of human civilization. Standardization is an important way to promote the international communication of Chinese medicine, and it's significant in boosting China's scientific and technological progress, improving market competitiveness and promoting international trade. Transformation of scientific research to the guideline is not only beneficial to improving the technology content of the standard, but also to the conversion from scientific research achievements into productivity. Therefore, only by absorbing the advanced scientific and technological achievements, reproducing the theory of traditional Chinese medicine (TCM) and medical technology in standard form, can make TCM keep pace with the times. This study preliminarily explores for the method to transform scientific research achievements into guideline, in order to provide reference for the future technical specifications, thus to further the development of TCM.
Achievement ; Medicine, Chinese Traditional ; standards

It is an urgent task to transform scientific research achievements on traditional Chinese medicine (TCM) into standard for the science and technology workers of TCM. The transformation not only improves the level of TCM standard, but also promotes the scientific research achievement on TCM into productivity. The Medium and Long-Term Strategic Development Plan for TCM Standardization issued by the State Administration of TCM of the People's Republic of China put forward reinforcement of study on method for transformation of TCM scientific research achievement into standard. Thus, this paper presented seven steps for the transformation on the basis of the TCM Standardization Regulation (trial) in order to provide some references.

Despite a recent American Heart Association (AHA) consensus statement emphasizing the importance of resistant hypertension (RH), its control is still a challenge for conventional medicine. The Chinese herbal formula, Qutan Huayu Fang, has been used effectively to assist antihypertensive agents in blood pressure control, but its effect for RH patients is still unclear. This pilot study aims to explore the effects of taking the formula in addition to antihypertensive medication in the management of RH.

Traditional Chinese medicine (TCM) standardization serves as an important foundation of TCM modernization and internationalization, and TCM standardization strategy is the core of the subject. Recently, some developed countries and developing countries with a better economic basis have set development strategy for TCM standardization. China is at the beginning on TCM standardization strategy study. This paper explored the methods for setting TCM standardization development strategy. Firstly, strengths, weaknesses, opportunities and threats of TCM were analyzed based on SWOT method to set development tactics. On the above basis, the authors defined the total goal and stage goal under the guidance of the relevant laws and regulations. To achieve the strategic goal, priority areas were formed by literature analysis and expert inquiry method, and the safeguard measures were formulated by expert symposium. Secondly, the draft for development strategy of TCM standardization was made based on the above content. Finally, the authors revised and formed the official development strategy of TCM standardization.

The development, application and revision of the clinical practice guideline (CPG) in traditional Chinese medicine (TCM) are a whole thing. However, the development and revision of TCM CPGs have been influenced due to lack of TCM CPGs reporting and feedback channel. Therefore, during the TCM standardization network establish-ment, we studied the application model of TCM CPGs with spontaneous reporting network, in order to provide the ba-sis for further TCM CPGs development and revision.

This study was aimed to explore clinical functions of consensus-based clinical practice guidelines (CB CPGs) in traditional Chinese medicine (TCM). Under the guidance of the State Administration of TCM, 42 TCM hospitals in China had conducted a questionnaire survey for 73 CB CPGs and 2993 questionnaires had been included and analyzed. According to the category of good, general and bad, the proportion of the good in improving safety performance was 69.43%, controlling cost was 58.57%, regulating medical behavior was 55.50%, improving clinical effectiveness was 46.74%. It was concluded that the CB CPGs had played a good role in improving safety performance and controlling cost in TCM clinical practice.

OBJECTIVETo study the effect of Jinguo Weikang Capsule [see text] on the gene expression of H-ras, epidermal growth factor receptor (EGFR), P53 and C-myc of the gastric mucosa in rats with gastric precancerous lesions, and to investigate the action mechanism of JWC on gastric precancerous lesions.

METHODSA rat model with paratypical proliferation of the gastric epithelium mucosa was established by using 60Co irradiation. Rats were divided into the normal group, model group, high-, medium-, low-dose JWC treatment groups, and the vitacoenzyme control group, and were treated for 30 days. The expression of H-ras, EGFR, P53 and C-myc genes of the gastric mucosa was detected by using immunohistochemical methods.

RESULTSThe expression and over-expression rates of H-ras, EGFR, P53 and C-myc gene in the high-and medium-dose JWC treatment groups were significantly lower (P<0.05) as compared with those of the model group.

CONCLUSIONJWC can inhibit the expression of the H-ras, EGFR, P53 and C-myc genes expression of the gastric mucosa in rats, which may be one of mechanisms involved in suppressing or reversing gastric carcinogenesis.

Animals ; Drugs, Chinese Herbal ; pharmacology ; Gastric Mucosa ; drug effects ; metabolism ; pathology ; Gene Expression Regulation, Neoplastic ; drug effects ; Immunohistochemistry ; Oncogene Proteins ; metabolism ; Precancerous Conditions ; metabolism ; pathology ; Proto-Oncogene Proteins ; metabolism ; Proto-Oncogene Proteins c-myc ; metabolism ; Rats ; Rats, Sprague-Dawley ; Receptor, Epidermal Growth Factor ; metabolism ; Tumor Suppressor Protein p53 ; metabolism ; ras Proteins ; metabolism

Chinese medicine (CM) clinical efficacy evaluation research involves the longitudinal multivariate measurement which means that patients are measured repeatedly and each patient is measured by several indicators on each fixed cross-section. Although each indicator can be evaluated separately with a longitudinal linear mixed model, it is important to consider all the endpoints together especially when researchers pay special attention to the change of the conjoint efficacy for several indicators in one patient. In this article, we introduce a latent variable linear mixed model to the CM conjoint efficacy evaluation and discuss why and how to analyze the longitudinal multivariate endpoint data in the clinical CM efficacy evaluation research. It may lead to the new insight of using such methodology in the field of conjoint efficacy evaluating of CM study. And with the definition of syndrome and symptom in the CM theory, the applied discussion brings the insight of CM syndrome evaluating in future. We illustrate this methodology using an example of CM efficacy evaluation from an ischemic stroke research.
Biomedical Research ; methods ; statistics & numerical data ; Data Interpretation, Statistical ; Endpoint Determination ; methods ; statistics & numerical data ; Humans ; Linear Models ; Medicine, Chinese Traditional ; methods ; Multivariate Analysis ; Research Design ; statistics & numerical data ; Stroke ; drug therapy ; epidemiology ; Treatment Outcome

OBJECTIVETo study the syndrome evolution law of Chinese medicine (CM) in the patients with gastric mucosal dysplasia.

METHODSThree hundred and twenty four gastric mucosal dysplasia patients with deficiency and excess correlation syndromes were enrolled by a multi-center collaboration for two years' clinical follow-up to detect the levels of tumor supplied group of factors (TSGF) and carcino-embryonic antigen (CEA).

RESULTSAmong the 324 cases, 29 cases turned cancer in the two years, and the canceration rate was 9.0%. The three syndromes with higher canceration rate were the damp-heat accumulating Wei syndrome concurring or combining with asthenia-cold in Pi and Wei syndrome for 16.7%; stagnation in Wei collaterals syndrome concurring or combining with asthenia of both qi and yin syndrome for 13.2%; stagnation of Gan and Wei qi syndrome concurring or combining with asthenia-cold in Pi and Wei syndrome for 8.0%, respectively. Among the three syndromes, the highest level of TSGF occurred in the former two syndromes. In the half year before carcinogenesis, the syndromes of the patients took on deficiency and excess concurrent syndromes, and the deficiency syndromes involving the qi and blood deficiency syndrome and the Shen deficiency syndrome accounting for 48.0%.

CONCLUSIONSGastric mucosal dyspalsia canceration syndromes took on the polymorphism of excess and deficiency concurrent syndromes and had the characteristics of deficiency syndromes involving qi and blood deficiency syndrome and Shen-yin-yang deficiency syndrome.

Biomarkers, Tumor ; metabolism ; Carcinoembryonic Antigen ; metabolism ; Gastric Mucosa ; metabolism ; pathology ; Gastroscopy ; Humans ; Hyperplasia ; Medicine, Chinese Traditional ; Precancerous Conditions ; metabolism ; pathology ; Stomach Neoplasms ; diagnosis ; pathology ; Syndrome

OBJECTIVETo analyze the clinical practice guideline (CPG) development on 11 common diseases with Chinese medicine (CM) interventions in China.

METHODSThe CPGs of 11 common diseases which could be treated effectively with CM had been published between 1980 and 2010 in China. The 11 diseases include coronary heart disease (angina pectoris), hypertension, chronic gastritis, rheumatoid arthritis, cerebral infarction, migraine, diabetes, primary osteoporosis, insomnia, common cold, and IgA nephropathy. The issuing organization, date of publication, development methods, and citation rate of the CPGs were analyzed. According to the development method, each guideline was categorized as consensus-based (CB), evidence-based (EB), or consensus based with no explicit consideration of evidence-based (CB-EB).

RESULTSThirty-three CPGs on the 11 common diseases were found: 20 guidelines were classified as CB, 13 as CB-EB and none as EB. Fifteen CPGs were issued by the China Association of Chinese Medicine, 8 by professional working groups, and 4 by the State Administration of Traditional Chinese Medicine. Six guidelines were published between 1980 and 1990, 9 between 1991 and 2000, and 18 between 2001 and 2010. Fifty-eight percent of these guidelines have not been amended timely. Only 54.5% (18/33) of the 33 guidelines were cited by other researchers and 45.5% (15/33) percent had never been cited.

CONCLUSIONSMost CPGs developed for 11 common diseases with CM approaches in China are consensus, and their citation rates are relatively low. The results suggest that more EB CPG or CPG strictly based on expert consensus could be developed, and great efforts should be made for future CM CPG application.

China ; Disease ; Humans ; Medicine, Chinese Traditional ; Practice Guidelines as Topic