OBJECTIVE:To study the characteristics and general pattern of the adverse drug reactions(ADR)occurred in our hospital.METHODS:A total of 125 ADR cases collected in our hospital during 2007 were analyzed statistically in respect of patients' age and sex,route of administration,serious ADR,drug combination,past ADR history,drug kinds,ADR-involved organs or systems and clinical manifestations etc.RESULTS:Of the total 125 ADR cases,11 categories or 62 kinds of drugs were involved,with antimicrobial drugs took the lead which caused ADRs in 65 cases(52.0%)followed by Chinese patent agents which caused ADR in 38 cases(30.4%).102(81.6%)ADR cases were induced by intravenous route.Lesions of skin and appendants were the most common presentations of the ADR,which appeared in 70 cases(52.24%).10(8.0%)were severe cases.CONCLUSION:Importance should be attached to the reporting and monitoring of ADR so as to lessen or avoid the occurrence of ADR in the clinic meanwhile promoting rational use of drugs and ensure medication safety.

Inadequate empirical antibiotic therapy and delayed target therapy have been demonstrated to be significantly associated with higher mortality.Because microbiological results based on the traditional culture and identification require quite a long time,empirical broad-spectrum antimicrobial therapy is often initiated according to the clinical presentation,which may resulting in the development of antimicrobial resistance.One of the strategies to alter the dilemma situation is that the initial empirical therapy is adjusted to definitive therapy as early as possible,which can only be done on the basis of rapid microbiological reports.Clinical microbiology laboratories should integrate a variety of rapid detection methods,improve working process,present reports as soon as possible,and bear fast-responsibility.

It is the responsibility of the society to improve the health literacy of residents and the public health-o-riented popular science information service is a rather effective measure to improve the health literacy of residents. However , the public health literary is rather low and the public health-oriented popular science information service is far behind satisfaction. The ways and key factors were thus put forward for public health-oriented popular science information service in medical library by analyzing the advantageous medical information resources, advanced tech-nical equipments and professional staff in medical library.

OBJECTIVE:To observe the clinical efficacy and safety of Kudiezi injection combined with alprostadil in the treat-ment of posterior circulation ischemic vertigo. METHODS:Totally 180 patients with posterior circulation ischemia were randomly divided into group A,group B and group C. All patients were given aspirin,atorvastatin,nutrition nerve,antihypertensive,hypo-glycemic and other conventional treatment. On this basis,group A was given Alprostadil injection 10 μg,adding into 0.9% Sodium chloride injection 100 ml,iv,once a day;Kudiezi injection 30 ml,adding into 0.9% Sodium chloride injection 250 ml,iv,once a day. Group B was given Alprostadil injection(the same usage as group A);group C was given Kudiezi injection(the same usage as group A). The course was 14 d. The clinic data was observed,including clinical efficacy;blood flow velocity in left vertebral ar-tery(LVA),blood flow velocity in right vertebral artery(RVA),blood flow velocity of basilar artery(BA),changes of peak laten-cy(PL)and incubation period latency(IPL)before and after treatment;and the incidence of adverse reactions. RESULTS:The to-tal effective rate in group A was significantly higher than group B and C,with significant difference(P<0.05). After treatment,the blood flow velocity of LVA,RVA and BA in each group were significantly higher than before,group A was higher than group B and C;PL-Ⅰ,PL-Ⅲ,PL-Ⅴ,IPL-Ⅰ-Ⅲ and IPL-Ⅲ-Ⅴ were significantly lower than before,group A was lower than group B and C,with significant differences(P<0.05);however,there were no significant difference between group B and C(P>0.05). There were no obvious adverse reactions during treatment. CONCLUSIONS:Kudiezi injection combined with alprostadil has better effica-cy than only Kudiezi injection or alprostadil in the treatment of posterior circulation ischemic vertigo,with good safety.

The association between psychogenic illness and human endogenous viruses (HEVs), including human endogenous retrovirus and Borna disease virus, remains unclear. As the component of human genome, HEVs may become the joint of various pathogenic factors of schizophrenia (SZ), such as heredity, environment, and immunity. In this review, we strive to uncover the clinical and laboratory evidence for the roles and possible pathogenic mechanism of HEVs in the development of SZ.
Animals ; Environment ; Humans ; Schizophrenia ; etiology ; genetics ; immunology ; virology ; Viruses ; genetics

In the paper, the effect of Xin Ji Rong liquer for oral on the plasm membrane fluidity of cultured cardiac myocytes in neonatal rats was observed with 1,6-dipheny-1,3,5-hexatriene (DPH) as a fluorescence probe. The result showed that adding isoprenaline to the cultured medium could make the membmne fluidity reduce signalicantly as compared with the control (P

Humans ; Primary Myelofibrosis ; therapy

Objective To observe the effect of febuxostat on IL-1β, TNF-αand COX-2 in gout patients.Methods 82 patients with gout in our hospital from August 2015 to August 2016 were divided into the groups of 40 mg/day of febuxostat and 80 mg/day of febuxostat randomly, 41 cases respectively.Select the same period in our hospital health examination of 41 cases.The levels of serum uric acid were measured before and after one week, two weeks and four weeks after treatment.Serum levels of IL-1β, TNF-αand IL-1βin serum were measured by enzyme-linked immunosorbent assay (ELISA) COX-2 levels.Results The levels of serum uric acid in the group of 40 mg/day vs 80 mg/day of febuxostat were (570.4 ±70.5) μmol/L and (572.8 ±71.2) μmol/L, significantly higher than the normal group (296.5 ±9.7) μmol/L (P<0.05), serum uric acid level decreased gradually with the time of administration, and the serum uric acid levels of the two dosages of fosobutamol at one,two,four weeks were significantly lower than before treatment (P<0.05), but not to below the normal level.The IL-1βof 40 mg/day and 80 mg/day of febuxostat was (40.5 ±6.8) pg/mL and (41.7 ±7.2) pg/mL, COX-2 were (15.5 ±1.7) pg/mL and (15.8 ±1.8) pg/mL respectively, significantly higher than the normal group (8.8 ± 1.7) pg/mL (P<0.05), The expression of IL-1βwas significantly decreased at the second week of IL-1βdecreasing as the time of IL-1βdecreased gradually (P<0.05); TNF-αin 40 mg/day group and 80 mg/day group was significantly lower than that before treatrment (P<0.05), but not to below the normal level.Conclusion Febuxostat can significantly reduce serum uric acid levels in patients with gout, and may reduce IL-1β, TNF-αand COX-2 and other cytokine levels.

Objective:To compare the similarity of dissolution curves of domestic ibuprofen suspension and the imported prepara-tion to provide the basis for the comprehensive quality evaluation of ibuprofen suspension. Methods: The in vitro dissolution of the products from four different manufacturers was investigated in pH 7. 2 phosphate buffer solution. The similarity of dissolution behavior was compared with that of the imported preparation in pH 1. 2 hydrochloric acid solution, pH 4. 5 acetate buffer solution, pH 6. 8 phos-phate buffer solution, pH 7. 2 phosphate buffer solution and water, respectively. Results:The dissolution rate of ibuprofen suspension from the four different manufacturers reached above 80% in 60 min. The dissolution profiles of ibuprofen suspension from two different manufacturers were similar with that of the imported preparation. Conclusion: The dissolution behavior of ibuprofen suspension from different manufacturers is significantly different.