Objective To observe the influence of Wenxin Capsules on mean platelet volume (MPV) and platelet distribution width (PDW) in rats with coronary heart disease classified as heart-yang deficiency.Methods Rat model with coronary heart disease classified as heart-yang deficiency were established by gavage of high fat diet,subcutaneous injection of pitutrin and cold stimulation. Effects of Wenxin Capsules on the morphology of MPV and PDW were observed. Results MPV and PDW were decreased in Wenxin Capsules group (P

Objective To explore the influence from I Ching perception of febrile disease theory to the syndrome differentiation and treatment of Viral myocarditis.Methods Documentary study.Results The febrile disease theory gained certain reference from simple ontology and motion concept in ancient Chinese philosophy.VMC was caused by disorder of five evolutive phases and six climatic factors,transition from Kan diagram to Li diagram,together with the mixture of pathogenic qi.Treatment should mainly focus on eliminating pathogen and nourishing yin to coordinate water and fire,conforming to universe rules,and smoothing Qi to reduce blockage.Conclusion The cognitive perception,pathogenesis and treatment of febrile disease theory are all deeply influenced by I Ching.Therefore,the combination of I Ching and febrile disease theory in diagnosis and treatment of VCM will improve clinical effects,as well as featuring the cultural nature of Traditional Chinese Medicine.

Objective To study the reliability and validity of clinical experts questionnaire of syndrome factors, characteristics and evolution of coronary heart disease. Methods The clinical expert questionnaire was sent to 305 clinical doctors of cardiovascular disease. The questionnaire of coronary heart disease was described through four phases data, and reliability and validity of each module and the total scale were tested. Results Cronbach's ? coefficient of the modules varies between 0.959 3～0.972 5 and higher than 0.8, the value of the scale was 0.990 3. Split-half reliability of the modules varies between 0.891 8～0.922 5, Cronbach's ? of split-half reliability of the total scale was 0.920 7. Factor analysis showed that each module was abstracted four factors and the total contribution rate was more than 50%, the result after varimax rotation was consistent with the theory. Conclusion The questionnaire can fully reflect symptoms and signs of patients with coronary heart disease, and can be used for syndrome studies of coronary heart disease.

Objective: To research the effect of Wenyang Huoxue Compound Preparation on platelet receptor and signal transduction in coronary heart disease rats with yang deficiency and blood stasis of heart.Methods: The coronary heart disease rat models were established by administering high fat diet,subcutaneous injection with pituitrin and being stimulated by cold methods.Then,to observe the effect of Wenyang Huoxue Compound Preparation on platelet receptor and signal transduction.Results: Compared with model group,the concentration of plasma von Willebrand factor(vWF),the content of thromboxane B2(TXB2),the platelet aggregation rate,the molecular number of GPⅡb/Ⅲa and the content of platelet?granularmembrane protein(GMP 140) in Wenyang Huoxue Compound Preparation group decreased apparently(P

The scale and questionnaires were used to analyze the constituent ratio of symptoms at different stages. The relationship between the main syndrome and pathogenesis of coronary heart disease at different stages was analyzed by statistical methods and the medical principles analysis Thus the successive order of main symptoms and the transforming relations were ascertained. So basic pathogenesis and evolution rule of symptoms that penetrated the whole process of the disease were expounded: the dificiency of syndrome and emotinal factors were the key to the whole process of onset of coronary heart disease.

A method was developed for the determination of nicotinamide(NA) in rice by prE-column derivatization and high performance liquid chromatography/electrospray ionization mass spectrometry(HPLC/ESI-MS). After extraction with water, NA was derivatized by 9-fluorenylmethoxycarbonyl(FMOC-Cl). In order to enhance the sensitivity, the derivatization was optimized regarding organic solvent content and amount of FMOC-Cl. The best HPLC conditions for the separation of NA in real samples were achieved using a C18 column and mobile phase which contained 0.1% formic acid. The MS experiments were performed in selected ion monitoring mode(SIM). The method shows good linearity over the range of 0.1-5 mg/L for NA with a correlation coefficient of 0.9983. The limit of determination(LOD) was 0.05 mg/kg. Precision and recovery studies were evaluated at three concentration levels for rice root, stem, leaf and unpolished rice. The recovery(n=5) ranged from 72.0% to 89.2% with relative standard deviations from 2.3% to 9.6%. The method is simple, highly selective and reliable, and can be used to determine NA in rice at physiological level.

Objective To understand and analyse the epidemic status of human intestinal nematode infection in Jiangsu Province, so as to provide basis for making control measures. Methods The typical thirty-nine spots in thirteen counties among the sampling spots of National Investigation on Distribution of Human Parasites in 1990 were selected and investigated according to the Methods of National Investigation Scheme on Human Principal Parasites in 2004. Results The total prevalence was 3.88%, which decreased by 46.92% compared with the investigation in 2002 (7.31%). The infection rates of hookworm, Ascaris and Trichuris were 1.14%, 1.06% and 1.73%, respectively, and the proportion of light infection was 91.75%. The rate of multiple infections was 9.40%. The proportion of hookworm infection was 78.06% in Southern Jiangsu and the proportion of Ascaris or Trichuris was 89.03% in Northern Jiangsu. The infection rate of Enterobius was 3.72% among children aged less than 12 years. Conclusions The prevalence of intestinal nematodes has decreased to lower level in Jiangsu Province. The difference of prevalence in different regions has a relationship with the disease control and social-economic, culture and health levels. The principal control work should be still put in the northern part of Jiangsu Province. The preschool children and the middle and old age peasants are high-risk population. The different control measures should be taken in accordance with the situation of different regions in the future.

By finishing a statistical analysis to large-sample expert questionnaire database with the method of be concluded as retention of phlegm due to stagnation of Qi, inactive of heart-yang, cold coagulation of heart meridian, and recovery stage, the syndrome can be concluded as deficiency of heart-Qi, Yang deficiency and Qi stagnation, and deficiency of both Qi and Yin.

Objective To understand the status and characteristics of principal human parasitic infections in rural areas of Jiangsu Province in order to provide basis for decision-making of practical control measures. Methods The survey data of principal human parasites in 58 sample sites of 19 counties (cities or areas) in Jiangsu Province were analysed on family clustering by G test, according to the methods of National Investigation Scheme on Principal Human Parasites. Results The infection of Ascaris lumbricoides, hookworm, Trichuris trichinra and Clonorchis sinensis in the province had obvious family clustering, while those in each county (city or district) appeared different states in some-points with the changing of parasitic infection rates and infection degrees. Conclusions The infection rates and infection degrees of principal human parasites decrease obviously in Jiangsu Province. The family clustering is disappearing with the dropping of them. Chemotherapy in family and health education should be strengthened to consolidate the control results in future.

Objective:To analyze one case of delayed diarrhea caused by irinotecan. Methods:The pathogeny, mechanism, ge-netics and treatment of the case were analyzed. Results:Delayed diarrhea was the dose-limited toxicity of irinotecan, which was related with the cytotoxicity of the active metabolite 7-ethyl-10-hydroxycamptothecin (SN-38). Genetic polymorphism was one of important risk factors, especially UGT1A1 polymorphisms could be used as a predictor for the diarrhea. The pharmacotherapy of the diarrhea was ef-fective and rational, and the clinical pharmacist provided rational pharmaceutical care for the patient. Conclusion:It is very important to enhance pharmaceutical care for the patients treated with irinotecan.