Objective:To summarize the drug repercussion data in outpatient pharmacy and analyze the reasons to provide sugges-tions for the improvement. Methods: The information was collected from the hospital information system ( HIS) during January 1, 2013 and December 31, 2015, including drug name, category, quantity, amount, reasons for drug repercussion and the other statisti-cal data. Results:During the three years, the number of prescription drugs, amount of money and varieties of drug repercussion were increased. The most common reasons for drug repercussion were the other reasons, withdrawn by doctors and the request of patients. The sum of drug repercussion was positively correlated with the drug price and the amount of drug repercussion. Conclusion:The op-tion simplicity for drug repercussion in HIS is the main reason for drug repercussion bythe other reasons. The occurrence of drug re-percussion should be intervened by such methods as gradually improving the HIS, establishing intervention measures, enhancing the professional quality of pharmacists and so on.

Objective To investigate the toxic effect of nona-ferroso-ferric oxide(Nano-Fe_3O_4),nano-silicon dioxide(Nano- SiO_2)and single walled carbon nanotubes(SWCNTs)on the lung and mechanism in rats.Methods Fourty-nine Wistar rats were randomly divided into 7 groups,the control group,low and high dose groups of three nanomaterials.The rats were exposed by intratracheal instillation once two days for 5 weeks,and then killed by abdominal aorta bloodletting.The pathology of lung,lactate dehydrogenase(LDH),total antioxidant capacity(T-AOC),superoxide dismutase(SOD),malondialdehyde(MDA),interleukin-1(IL- l),interleukin-6(IL-6)and tumor necrosis factor-?(TNF-?)in bronchoalveolar lavage fluid(BALF)were determined.Results The fibrous tubercle and the matrix inflammation of lung tissue was found in the experimental groups.The activities of T-AOC and SOD decreased while IL-6 concentration increased significantly in the experimental groups(P

Mini-clinical evaluation exercise(Mini-CEX) is a new tool used to evaluate clinical skill of internal residents.Through necessity,operation and practice of Mini-CEX applied in internal residents' clinical teaching,the paper makes it known that Mini-CEX is consistent with six requisitions of resident competence raised by Accreditation Council of Graduate Medical Education (ACGME).It increases medical and directorial quality,and is combined with doctor training abroad.Mini-CEX should be spread in training and examination of internal residents.

Animals ; Cell Adhesion Molecules ; drug effects ; Drugs, Chinese Herbal ; pharmacology ; therapeutic use ; E-Selectin ; drug effects ; Humans ; Intercellular Adhesion Molecule-1 ; drug effects ; Phytotherapy

In order to build a high-quality teaching group with excellent academics,strong innovation and comprehensive ability, the School of Public Health of CQUMS pays much attention to training young teachers,encouraging them to further their study and scientific research abilities as well as improving their comprehensive abilities.

Objective To explore the value of neutiophil gelatinase-associated lipocalin ( NGAL) taken from blood and urine samples in early diagnosis of acute kidney injury ( AKI) after heart valves replacement surgeries. Meth-ods A total of 56 patients received heart valves replacement surgeries were selected prospectively in this study. NGAL from blood and urine samples and serum creatinine ( Scr) were tested among them at different moments. AKI and non-AKI groups were divided based on Scr levels and the value of NGAL taken from blood and urine sam-ples was estimated in early diagnosis of AKI with receiver operating characteristic curve ( ROC) . Results 16 AKIs were observed among all of them. The peak value of Scr in AKI group was shown between 12 and 24 hours after surgeries, while blood-NGAL was seen high significantly (P<0.05) since 2 hours after surgeries, peak value at 4 hours, for urine-NGAL, peak value was seen at 2 hours. The area of ROC of blood-NGAL 4 hours and urine-NGAL 2 hours after surgeries for AKI diagnosis were 0.891 and 0.934, respectively. The better sensitivity and specificity were shown in both threshold set as 50 μg/L and 110 μg/L. Conclusion Blood-NGAL and urine-NGAL can be used as early diagnostic markers of AKI after heart valves replacement surgeries, whose change is significantly earli-er than that of Scr.

Adolescent ; Child ; Female ; Ghrelin ; blood ; Glucose ; pharmacology ; Humans ; Male ; Obesity ; blood ; Time Factors

ObjectiveTo analyze the clinical characteristics of Behcet's disease with intracardiac thrombus.MethodsThe data of 8 patients diagnosed as Behcet's disease with intracardiac thrombus in Peking Union Medical College Hospital from January,1990 to January,2011 were studied retrospectively.ResultsBehcet's disease with intracardiac thrombus was found in 8 patients (5 men and 3 women) with a median age of 28.5 years.Most of them were young men.Thrombus was mostly found in the right side of the heart.Most of the patients had pulmonary thromboembolism with negative anticardiolipid antibody and basically normal C-reactive protein and erythrocyte sedimentation rate.ConclusionIntracardiac thrombus associated with Behcet's disease most commonly occurs in young men and usually involves the right side of the heart.

Defensin is a kind of antimicrobiol and cytotoxic peptides which have been found in a large range of living organisms. The mammal defensins have the most wide range antimicrobiol spectrum. The distribution, structure, gene expression regulation of mammal defensins in China and abroad were summarized. Its application on medicine and plant resistant gene engineering were prospected.

Objective To investigate the feasibility of achieving consistent image quality with dose reduction technology in lumber spine MSCT examination with Z-axis automatic tube current modulation (ATCM). Methods Forty-eight patients diagnosed as lumber intervertebral disc protrution scanned twice by MSCT before and after interventional operations with the same coverage from third lumbar vertebra to first sacral vertebra. The first scan (FM) was with fixed tube current of 320 mAs. The follow-up scan was with ATCM with noise index (NI) of 12.0 HU. At the levels of L3-4, L4-5 and 15-S1, image quality, image noise and radiation dose were measured and analyzed. Image quality and radiation dose were compared by paired t-test and the image noise was compared by ANOVA test. Results The dosage of the ATCM had a 31.3% reduction compared with FM, the average DLP was(187.9±66.4)mGy·cm and(273.4±45.4) mGy·cm respectively, where t = 8.205, P < 0.05. The average noise and their deviations for the FM group were (9.8±2.4) HU,(9.9±2.4) HU, and (11.5±3.2) HU at level of L3-4, L4-5, 15-S1, respectively. With ATCM, the average noise was(12.0±0.8) HU, (11.7±0.6) HU, and (11.7±1.4) HU, respectively. There was statistical difference between the two groups (F = 23.31, P < 0.05). The image quality scores for the FM group were (4.7±0.3), (4.5±0.2), (4.5±0.2) and showed no statistical difference to ATCM group (4.6±0.3), (4.5±0.2), (4.5±0.2) at level of L3-4, L4-5, L5-S1, respectively, where t = 1.000, P > 0.050 Conclusion ATCM technique with the noise index setting at 12.0 HU can achieved a 31.3% dose reduction while keep the consistent image quality for lumbar spine MSCT study.