OBJECTIVETo Understand the characteristics of the common complications in the gastric malignant tumor inpatients in our country, the related traditional Chinese and western medicine combined usage.

METHODBy using the method of frequency analysis and correlation, analysis the diagnostic and Prescribing information in HIS database of 20 national first-class ternary general hospital inpatients.

RESULTThe most common coexistent disease are malignant tumor in other parts, benign tumor. The most common complications are serous cavity effusion, lung infection, abnormal liver function. In other parts malignant tumor, more than 50% with advanced gastric malignancy; in other parts benign tumor, 86.00% located in the digestive and Urinary system, in the complications, digestive system diseases accounted for 23.80%; further according to the association rules of data mining, and calculate the combination scheme of the most commonly used for acid suppression drugs in combination with the centralizer and eliminate pathogenic traditional Chinese medicine (TCM).

CONCLUSIONIn the real world, most of the gastric malignant tumor disorder crowd is in the advanced stage, with lymph nodes and other parts of the transfer; and at the same time to incorporate the spleen and kidney disease in TCM zang-fu organs dialectical, should notice the reach mark early intervention, achieve the purpose of cure not ill; acid suppression hemostatic drugs combined the centralizer and eliminate pathogenic the three medicine combined treatment of Chinese traditional medicine is relevant.

Asian Continental Ancestry Group ; Female ; Humans ; Inpatients ; Male ; Medicine, Chinese Traditional ; methods ; Stomach Neoplasms ; diagnosis ; drug therapy

Drug combination is extensive in the clinical real world,which is an important part and the inherent requirements of the post-marketing evaluation of traditional Chinese medicine (TCM). The key issues and technology include multi-domain and multi-disciplinary such as the rationality, efficacy and safety evaluation of combination drug starting from clinical real world, study on component in vivo and mechanism of combination drug, the risk/benefit assessment and cost-benefit evaluation of combination drug and so on. The topic has been studied as clinical demonstration on combination therapy of variety of diseases such as coronary heart disease, stroke, insomnia, depression, hepatitis, herpes zoster, psoriasis and ectopic pregnancy. Meanwhile, multi-disciplinary dynamic innovation alliance of clinical drug combination has been presented, which can promote the academic development and improving service ability and level of TCM.
Drug Combinations ; Drugs, Chinese Herbal ; administration & dosage ; therapeutic use ; Humans ; Medicine, Chinese Traditional ; methods

Research on post-marketing Chinese medicine should be the systematic study from application to mechanism. Clinical evaluation is the basis of mechanism study, we can find the clue from clinical evaluation, then make a mechanism study to find the reason, then apply the results to clinic. So it is a virtuous circle. In order to achieve it, we cannot be limited to traditional Chinese medicine, we should form multi-disciplinary team under the direction of grand science thinking, try hard to put industry-university-research institute collaboration association to use, and if necessary, explore the new model of the whole nation system. An appropriate operation mechanism is very important.
Biomedical Research ; Medicine, Chinese Traditional

There has been much difference between effectiveness and harm in evidence evaluation. Many evidence ranking or grading systems have been developed'by researchers in the world. However, no evidence ranking or grading systems are based on safety research reality. Those existing evidence ranking or grading systems are prone to evaluating effectiveness evidence not proper for harm evidence. It is necessary to develop a new system for harm evidence. We put forward to establishing the body of evidence for harm for postmarketing traditional Chinese medicine as required by our daily research work. We do hope such an ideal could be helpful and indicative for evidence evaluation for harm.
Medicine, Chinese Traditional ; adverse effects ; Product Surveillance, Postmarketing

This study aims to explore and analyze the condition of concurrent diseases and medicine use of traditional Chinese medicine (TCM) and western medicine among the patients with insomnia. One thousand and sxity seven cases of data from 20 national hospitals' hospital information system (HIS) databases were collected. The frequent concurrent diseases included hypertension (26.9%), brain blood supply insufficiency (24.93%), cerebral infarction (19.49%), blood lipoprotein disturbance (15.28%), coronary heart disease (14.15%), headache (10.68%), chronic gastritis (8.81%), type 2 diabetes mellitus (7.87%), depressive disorder (7.4%) and anxiety disorder (6.65%). The 10 most frequently-used western drugs included alprazolam (35.99%), aspirin (25.4%), olanzapine (24.18%), cinepazide (23.06%), flupentixol & melitracen (18.74%), zolpidem (18.37%), oxiracetam (15.65%), estazolam (15%), aniracetam (13.4%) and piracetam (13.31%). The 10 most frequently-used TCM included Shuxuening injection (16.4%), Shuxuetong injection (15.18%), extract of ginkgo biloba leaf (14.71%), gastrodin (12.46%), Dengzanxixin injection (11.34%), Xueshuantong (8.53%), Danhong injection (6.37%), compound liquorice tablet (5.81%), Sanqi Tongshu capsule (5.72%) and sowthistle-leaf ixeridium injection (5.34%). Among all combined uses, the most frequent western drug use was alprazolam and olanzapine, while combined use of hypnotic drug and Huoxuehuayu formula is the most frequent. This study concludes that the concurrent diseases mainly include cardio-cerebrovascular diseases, metabolic disorders and anxiety-depression disorders, with increasing tendency of diseases types by ages, especially for cardio-cerebrovascular diseases. The most frequently-used hypnotic is alprazolam in the insomnia patients, and it is worth being concerned about the off-label use of olanzapine as an antipsychotic for the treatment of insomnia However, due to the fact that all cases data are from the inpatients, these findings have some limitations.
Adolescent ; Adult ; Aged ; Aged, 80 and over ; Alprazolam ; therapeutic use ; Anti-Anxiety Agents ; therapeutic use ; Antipsychotic Agents ; therapeutic use ; Benzodiazepines ; therapeutic use ; Cerebral Infarction ; drug therapy ; epidemiology ; etiology ; Coronary Disease ; drug therapy ; epidemiology ; etiology ; Diabetes Mellitus, Type 2 ; drug therapy ; epidemiology ; etiology ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Headache ; drug therapy ; epidemiology ; etiology ; Humans ; Hypertension ; drug therapy ; epidemiology ; etiology ; Male ; Medicine, Chinese Traditional ; Middle Aged ; Sleep Initiation and Maintenance Disorders ; complications ; drug therapy ; epidemiology ; Young Adult

To know the characteristics of Shuxuening injection used on cerebral infarction patients in clinical practice, 6 053 cases of Hospital information system (HIS) data from 20 hospitals were analyzed. Using the basic description method and association rules to analysis the data. By analysis the data we found that the average age of cerebral infarction patients who used Shuxuening injection is 67.96, 83.94% of patients were aged 46-80. The injection is administered intravenously,with most patients receiving a dosage of 15-20 mL per dose for between 1 and 14 days. It is always combined with aspirin (48.508%), cinepazide maleate injection (22.073%), atorvastatin calcium tablets (18.873%) in clinical practice. When it comes to two drug combinations, it always combined with cinepazide maleate injection and aspirin (8.178%), nicergoline capsules and aspirin (7.63%). Therefore, based on existing data, we give the conclusion that for the treatment of cerebral infarction Shuxuening injection is mainly used for older patients, and is often combination with similar pharmacological effects chemical drugs, which is complied with the guidelines. However, the wrong dose is still exist, doctors should realize the hiding risk.
Adolescent ; Adult ; Aged ; Aged, 80 and over ; Anticoagulants ; therapeutic use ; Aspirin ; therapeutic use ; Atorvastatin Calcium ; Cerebral Infarction ; drug therapy ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Heptanoic Acids ; therapeutic use ; Humans ; Male ; Middle Aged ; Piperazines ; therapeutic use ; Pyrroles ; therapeutic use ; Young Adult

Objective To determine the effect of endomorphin (EM) on colonic electromyography activity and investigate the pathogenesis of slow transit constipation (STC). Methods An experimental rat model of slow transit constipation was constructed by contract laxatives mixed with the feed. The changes of colonic electromyography and reaction to endomorphin 1 and endomorphin 2 were examined. Results Compared with the control group, the frequency and amplitude of slow wave in cathartic colon rats were decreased significantly. Endomorphin 1 and endomorphin 2 significantly decreased the amplitudes of slow wave, but did not change the frequencies of slow wave. The effect of endomorphin 1 was more pronounced than that of endomorphin 2, which could be reversed by the morphine antagonist Naloxone in concentration-dependent manner. Endomorphin could not block the stimulating effect of acetylcholine. Conclusions Endomorphin can influence the colonic electromyography activity and intestine motility of cathartic colon rats, and may be involved in the pathologic mechanism of slow transit constipation.

AIM: To investigate the efficacy of N-acetylcysteine (NAC) and taurine (Tau) in preventing hyperoxia-induced the lens opacification and the changes of biochemical parameters on organ cultured rabbit lenses.METHODS: Twenty-four lenses from adult rabbits were divided into the control group, the hyperoxia-exposed group, the hyperoxia-exposed group containing 20mmol/L of NAC, the hyperoxia-exposed group containing 80mmol/L of Tau, respectively. The treated groups incubated with hyperoxia ( pO2>80%) for 4 hours per day throughout a 7-day period. Lens transparency, histology and enzymatic activities measurements were determined after this incubation.RESULTS: Gross morphological examination of these lenses revealed some severe cortical opacification in the hyperoxia-exposed group, moderate cortical opacification in the control group and the Tau treated group. There was minimal cortical opacification in the NAC treated group. The glutathione (GSH) content and the activity of Na, K-ATPase were significantly decreased in the hyperoxia-exposed group than that of the control group, by 37.8% (P<0.05) and 53.5% (P<0.05), respectively. However, they were increased in the two treated groups, especially in the NAC treated group. There were no significant differences in the water-soluble protein content and the catalase and GSH reductase activities in all group lenses.CONCLUSION: Hyperoxia can induce the cortical opaci-fication in the lens. The role of NAC in the prevention of hyperoxia-induced cataract is superior to Tau.

Background The retina microglia play a eliminating effect on apoptotie cells in the neural retinal layer of normal rats during postnatal development.Milk fat globule epidermal growth factor 8(MFG.E8)can combine specifically with phosphatidylinositol serine of the surface of apoptotie cells and enhance macrophage phagoeytosis of apoptotic cells.Objective Present study was to evaluate the localization and expression of MFG-E8 and its relevant cytokines in the neural retinal layer of normal rats during postnatal development Methods Normal royal college of surgeon(RCS)rats were divided into P0,P3,P7,Pi4,P30,P45 groups according to their postnatal days,and the 30-day-old RCS rats(2 rats)served as controls.Double stain of M FG.E8 and microglial cells marker(CD11b)was performed by immunofluorescence.Expressions of MFG-E8,integrin β5,CD11b and interleukin-6(IL-6)mRNA in the neural retina were analyzed by real-time quantitative reverse transcription polymerase chain reaction(RT-PCR).The utilization of animals complied with the Regulation for the Administration of Affair Concerning Experimental Animals by State and Science and Technology Commission.Results MFG-E8 and CD11b were positively co-expressed in retinal ganglion cell layer and external plexiform layer with the green fluorescence for FITC-labeled IgG and red fluorescence for cy3-labeled lgG respectively in normal adult rats.RT-PCR showed that the mRNA of MFG-E8,integrin 85,CD11b and IL-6 was detectable at P0 rats.The expression level of these eytokines began to rise fterward and reached peak value at P14 rats and then declined gradually,showing significant differences among different ages groups in various cytokines mRNA expression(all P<0.05).Conclusion MFG-E8 can be specifically expressed in the neural layer of retina microglia in RCS rat.

Animals ; Ca(2+) Mg(2+)-ATPase ; metabolism ; Ischemic Preconditioning, Myocardial ; Male ; Rats ; Rats, Sprague-Dawley ; Superoxide Dismutase ; metabolism