OBJECTIVE:To study the correlation between the usage and dosage of inhalations and the adverse drug reactions and the effect of pharmacetical care. METHODS:Aimed at the usage and dosage of inhalations,intervention was adopted in drug use of patients. RESULTS:The occurrence of the adverse drug reactions of inhalations was associated with patients' poor knowledge about correct usage of drugs. CONCLUSION:Clinical pharmacists' intervention on patients' use of inhalations achieves satisfactory outcome.

Implant supported denture is a new technical method to renovate lost tooth.The study is to evaluate how to ensure patient's interest in the process of implant supported denture on the view of medical ethics.High sense of responsibility and masterly skill and right oral health education are the key to ensure the success of implant supported denture.

BACKGROUND: Lung cancer keeps the first place in malignant tumor death all along. It is quite necessary to clarify the situation and tendency change of residents' lung cancer death for formulating prevention and cure strategy.OBJECTIVE: To investigate the lung cancer death characteristics, death trend and result out potential life loss of the residents in urban areas of Xuzhou.DESIGN: A retrospective descriptive epidemiology study.SETTING: Center for Disease Prevention and Control of Xuzhou.PARTICIPANTS: Totally 3 890 cases died of lung cancer between 1990 and 2003 in the urban areas of Xuzhou city. METHODS: Residents' lung cancer death characteristics and potential life span loss situation with parameters of crude death rate, standardized death rate, age specific death rate and potential life span loss and other indexes of the residents in the urban areas of Xuzhou city in 1990 and 2003were described.MAIN OUTCOME MEASURES: ①Crude death rate of lung cancer;②Potential life span loss; ③Life lost rate.RESULTS: ①During 14 years period , 3 890 cases of lung cancer death happened ,which accounted for 27.43% of total cases of malignant tumor death; ② year average death rate was 28.31/100 thousand, standardized death rate was 24.88/100 thousand, residents' potential life span loss caused by lung cancer death accounted for 24 230 people per year③ life decreasing rate was 1.19/1 000, standardized life decreasing rate was 1.45/1 000, each case of lung cancer death resulted in potential life loss of 6.23 years; males' death rate was higher than females'(x2=575.70,P ＜ 0.01), the ratio of male to female was 2.31:1. Age specific death rate of male and female after 20 years of age increased in an exponential manner.CONCLUSION: Lung cancer is the most serious malignant tumor that threatens the life health of residents in urban areas of Xuzhou city; the potential life span loss caused by lung cancer is very big. The amount of carcinogenic substances exposed in environments is closely related to the occurrence of lung cancer; therefore, prevention and control of lung cancer should be performed actively.

Objective The increasing evidences indicate that the inhalable particle matter (PM10) is responsible for respiratory and cardiovascular morbidity and mortality.Generation of superoxide anion,hydroxyl radical and apoptosis in HLF cells induced by PM10 were studied in this paper to present some data for elucidating the mechanism of effects of PM10.Methods The superoxide anion and hydroxyl radical were detected respectively by cytochrome C assay and apoptosis inspected with Annexin V-FITC/PI double staining by flow cytometry.Results PM10 could generate the superoxide anion and hydroxyl radical,with significant dose-dependent manners,and the levels of the superoxide anion as well as hydroxyl radical were decreased by chitosan oligosaccharides (COS),with the significant protection effects (P

Objective To isolate and identify the pathogenic bacterial strain Myroides odoratus from municipal sewage in Zhenjiang city.Methods With selective medium,a pathogenic bacterial strain JD23 was isolated from the city sewage.Combining the modern molecular biology technology methods and bioinformatics methods,its taxonomic status was confirmed by 16S rDNA gene sequence homologous analysis and phylogenetic tree.The traditional experiments of physiology,biochemistry and morphology were also studied.Results Strain JD23 exhibited the highest levels(98%) of similarity to the Myroides odoratus M58777.2.Combining all the results of several methods and morphological observation,strain JD23 was finally identified as the bacterial classification Myroides odoratus.Conclusion There was a pathogenic microorganism,Myroides odoratus,in municipal sewage of Zhenjiang city.

OBJECTIVE:To investigate the clinical feature of drug-induced acute renal failure(ARF).METHODS:285 ARF cases retrieved from CBMdisc and CNKI between Jan.1995 and Dec.2007 were analyzed statistically.RESULTS:Of the 285 drug-induced ARF cases reviewed,186 were male and 99 female.The drugs induced ARF totalled 50 kinds,leading the list in order were mannitol,acyclovir,dopamine,rifampicin,gentamicin,and dextran 40 etc;242(84.91%)received medicine by intravenous drip route.ARF appeared more often from day 1 to 5 after drug use;251 were cured(88.07%),6 took a favorable turn(2.11%),5 discharged from hospital automatically(1.75%),4 developed chronical renal failure(1.40%)and 24 died(8.42%).CONCLUSION:Lots of medicines and common drugs can induce ARF,with incidence rate of drug-induced ARF increased increasingly,however,which has a satisfactory prognosis if with timely and accurate diagnosis and suitable treatment.

Objective To detect nuclear DNA degradation of bone marrows and brains in rat cadavers at different temperatures,and develop a new parameter for estimating early postmortem interval(PMI).Methods The brain and bone marrow were taken out for every 4h,during 0~40h after death at 10℃ and 20℃,respectively.And the single cell gel electrophoresis(SCGE) was carried out to detect the nuclear DNA degradation.Linear regression analysis was used to assay the relationship of the comet parameter HeadDNA%,Tail Length(TL) and Olive TailMoment(TM) with PMI.Results Different decline degrees of comet HeadDNA% were found in both brain cells and bone marrow cells after death,the decline of HeadDNA% in brain cells at 20℃ was faster.Compared with degradation in marrow cells,the linear relation between degradation of brain cells and PMI was better.Conclusion with that of comet parameters TL and TM,the perfect linear relationship between HeadDNA% and PMI was also observed.Conclusion Brain tissues are more suitable for PMI estimation by detecting degradation of DNA with SCGE.The HeadDNA% is more valuable for PMI estimation than TL and TM.

OBJECTIVE: To study the curative efficacy of Shuxuetong injection for vascular dementia(VD).METHODS: A total of 60 patients with VD were randomized to receive Shuxuetong injection(6 mL) added into normal saline(250 mL)q.d by drip infusion for 21 days(treatment group) or citicoline injection(250 mg) added into 250 mL normal saline q.d by drip infusion for 21 days(control group).In addition,both groups received basic treatment and nursing care,and the antihypertensive,hypoglycemic and hypolipidemic therapies were adopted based on the patients' severity of disease and complications.The efficacy was evaluated before and after treatment by using mini-mental state examination(MMSE),activities of daily living(ADL),transcranial Doppler(TCD) and P300 test.RESULTS: Compared to control group,the treatment group had significantly higher MMSE score and ADL score(P

To study the relationship between the position and the severity of injury and the rate of disbility in the road traffic accidents(RTA).3547 RTA cases occurred in the downtown area in Wuhan from 1997 to 1999 year were investigated and analyzed.1792(50 52%)cases with disability were assessed.The rates of disability caused by the peripheral nerve and ear injury were the highest,90 00% and 83 30%,respectively,while those caused by the soft tissue injury was the lowest.The rates of IX X and I V grade disablility were 78 74%,4 41%,respectively.Our study suggests that the rate of disability evaluation is not coincident with the position of injury.The degree of disability might be influenced directly by treatment.Degree of IX X grade of disability were the commonest,while the I V grade of disability was the least.Grade I disability was only seen in injury of brain and spinal cord.

Objective Review the epidemiology, injuries and assessments for body impairment on the injured children and teenagers in road traffic accidents (RTAs). Methods The data of 256 cases of assessment for body impairment of the injured children and teenagers in RATs was studied retro spectively. Results Boys were injured more than girls, mainly 6-18 years of age. RATs occurred mostly in 10-12a.m and 4-6p.m. The types of vehicles were mostly car and wagon. The commonest accidents were injury of pedestrians. The sites of injures were mainly head and extremities, the commonest injures were fracture, contusion and wound, the degree of internal organ injuries was relatively slight, the fracture of lower extremities was far more often than the upper extremities. Most of the injuries were assessed to be of medial injury. In most of the cases the rate of disability was evaluated to be lighe (33.2%), in which Ⅸ , Ⅹ grade were the commonest. Conclusion The criterion of assessment for body impairment of the injured in RTAs should be broadened properly, some special items for children and teenagers should be added.