OBJECTIVE:To provide a new management mode for the rational use and standardized management of narcotics in hospital.METHODS:The fingerprint management system of narcotics was build up and applied.RESULTS:The fingerprint management system of narcotics could accurately help identify patients' identity and provide effective supervision for using narcotics.CONCLUSION:The fingerprint management system of narcotics can replace the current management mode for it makes up the shortage of the traditional management system.

Adult ; Aged ; Blood Cell Count ; Caffeic Acids ; therapeutic use ; Female ; Humans ; Leukemia, Promyelocytic, Acute ; drug therapy ; Male ; Middle Aged ; Tablets ; Treatment Outcome ; Young Adult

Matrix metalloproteinase (MMP)plays an important role in the degradation of extracellular matrix components,which is crucial for tumor growth,invasion and metastasis.As one with the largest relative molecular mass in MMP family,MMP-9 takes part in the generation and progression of colorectal cancer. Research shows that MMP-9 can be used for the early diagnosis of colorectal cancer.The expression levels of MMP-9 in tissue and plasma are negatively correlated with prognosis of the postoperative patients with colorectal cancer.In addition,targeted therapy drugs will be designed on the basis of MMP-9 expression increased in colorectal cancer.

Objective To explore the value of real‐time three‐dimensional speckle tracking imaging (RT‐3D‐STI) in the early detection of globle and regional left ventricular myocardial systolic function in patients of coronary stenosis without regional wall motion abnormality. Methods 64 coronary stenosis patients without regional wall motion abnormality were divided into 2 groups according to angiography (CAG):without coronary stenosis group( n = 20) and coronary stenosis group ( n = 44), and all the myocardial segments of the patients were divided into 5 groups:without coronary stenosis group normal myocardial segments ( n = 340 ), coronary stenosis group normal myocardial segments ( n = 235 ), mild coronary stenosis myocardial segments( n = 126), moderate coronary stenosis myocardial segments( n =213) and severe coronary stenosis myocardial segments( n =174). Real‐time three‐dimensional full volume of left ventricle was obtained, left ventricular global area strain (GAS)and regional area strain(AS) of 17 myocardial segments, etc, were measured by RT‐3D‐STI respectively. The parameters between the two groups and among the five sub groups were compared, the correlation between GAS and coronary artery Gensini score was also analyzed. Results GAS in coronary stenosis group significantly reduced compared with without coronary stenosis group( P <0 0.5) S.egmental AS gradually reduced with the increasing of the degree of the coronary stenosis. There was no statistically difference of segmental AS among without coronary artery group normal myocardial segments, coronary stenosis group normal myocardial segments and mild coronary stenosis myocardial segments( P >0 0.5) S.egmental AS in moderate and severe coronary stenosis myocardial segments significantly reduced ( P < 0.05 ), and that in severe coronary stenosis myocardial segments was lower than that in moderate coronary stenosis myocardial segments, the differences were statistically significant ( P < 0.05 ). In addition, GAS was significantly correlated with coronary artery Gensini score( r =0.828, P <0.01). Conclusions RT‐3D‐STI can quantitatively assess the early changes of left ventricular globle and regional myocardial systolic function in patients with coronary stenosis.

Objective To analyze the efficacy and safety of different chemotherapy regimens for treatment of progressive patients with small cell lung cancer (SCLC) brain metastasis after radiotherapy. Methods 96 SCLC brain metastasis patients with progressive intracranial lesions after radiotherapy were divided into four groups: carmustine group (Group A, 28 cases), temozolomide group (Group B, 19 cases), topotecan group (Group C, 24 cases) and no chemotherapy group (Group D, 25 cases). Results In terms of brain metastases, there were no complete response cases in the whole groups. The rates of partial remission (PR), stable disease (SD) and progression of disease (PD) in Group A were 17.8%(5/28), 53.6%(15/28) and 28.6 % (8/28), respectively, the response rate (RR) of intracranial lesions was 17.9 % (5/28), and disease control (CR+PR+SD) rate was 71.4%(20/28). The rates of PR, SD and PD in Group B were 15.8%(3/19), 63.2 % (12/19) and 21.1 % (4/19), respectively, the RR of intracranial lesions was 15.8 % (3/19), and disease control rate was 78.9 % (15/19). The rates of PR, SD and PD in Group D were 8.3 % (2/24), 54.2 %(13/24) and 37.5 % (9/24), respectively, the RR rate of intracranial lesions was 8.3 % (2/24), and disease control rate was 62.5 % (15/24). In Group D, there was no response case, and 20 patients with PD (80.0 %) were found. The median progression-free survivals (PFSs) were (3.64 ±0.43) months, (4.68 ±0.49) months,(3.58 ±0.50) months, (2.60 ±0.31) months in Group A, B, C and D, respectively, and the median overall survivals (OSs) were (18.80±1.74) months, (18.76±1.85) months, (19.10±1.64) months and (9.64±0.84) months, respectively. The median OS of Group A, B or C was longer than that of Group D (P=0.002). The differences of grade Ⅲ-Ⅳhematologic toxicities among the four subgroups were not statistically different. Patients in Group B had better tolerance to nausea and vomit. In Group D, the central nervous system symptoms such as fatigue and headache occurred frequently. Conclusions The response rate and OS of SCLC brain metastasis patients with progressive intracranial lesions after radiotherapy are improved after chemotherapy, however, PFS is not significantly prolonged. The efficacies of carmustine, temozolomide and topotecan are similar in short and long term, besides, temozolomide shows less adverse events and a higher disease control rate. The application of chemotherapy that could penetrate the blood-brain barrier can improve the efficacy on SCLC brain metastasis patients with progressive intracranial lesions after radiotherapy with well tolerance.

Objective We determined the proportion of doctors in Haidian community participating in the training of secondary prevention of ischemic cerebrovascular diseases related knowledge and the knowledge level of doctors so as to make a new targeted training plan,and assessed the effect of the training.Methods We enrolled 80 doctors,who filled out the questionnaire on secondary prevention of ischemic cerebrovascular diseases related knowledge,from 22 Haidian community center from March to July in 2014 in Beijing.The primary outcome was the proportion of doctors with the training of secondary prevention of ischemic cerebrovascular diseases related knowledge and the improvement rate of new training.Results Seventy (87.5％) community doctors didn't accept ischemic stroke secondary prevention system training.The understanding of Chinese Ischemic Stroke Subclassification and three cornerstones of secondary prevention of ischemic stroke(anti-hypertention,anti-lipidemia,antithrombotic) after the training was significant improvement (20％ vs.82.5％,P ＜ 0.05;31.25％vs.90％,P ＜ 0.05),while according to different causes classification subtype the doctors could make corresponding strategies of secondary prevention of ischemic cerebrovascular diseases.The rates of all community risk factors identification,community health education,lifestyle intervention,antihypertension,aspirin use,statin use,hypoglycemic treatment were both above 60％ no matter before the training or after the trainig.Conclusion Our results suggest that the community doctors in Haidian District lack corresponding knowledge of ischemic stroke secondary prevention.Further training of ischemic stroke secondary prevention is needed.

Objective To study formulation and characteristics of self-microemulsifying drug delivery system for breviscapine(BRV-SMEDDS).Methods The optimum formulations of BRV-SMEDDS were screened by solubility tests,formula compatibility,and pseudo-ternary phase diagrams.And the physicochemical characters,dissolution in vitro and in situ rat's intestine absorption of BRV-SMEDDS were also observed.Results The optimum formulation of SMEDDS was composed of Maisine 35-1-Cremophor RH40-PEG400-TEA=25∶40∶35∶7.The particle diameter was 88.6 nm.The percent of accumulated dissolution of BRV in SMEDDS in vitro was up to 97.8% at 1h,which was 8.0 times as much as that of BRV powder,and 5.1 times as BRV tablets.In the tests of in situ rat's intestine absorption,the permeability coefficient of BRV-SMEDDS was increased by 3.4 times as much as BRV powder,and 3.3 times as BRV tablets.Conclusion The dissolution and absorption of BRV is improved by formulation of SMEDDS.It could provide reference for the new dosage form of BRV.

Objective To analyse the mental health of adolescents with cochlear implants and provide the ref‐erence for programming the personalize rehabilitation schedule of audio - speech -psychological .Methods The mental health test(MHT) was used to evaluate the mental health status of 60 adolescent with cochlear implants ,and compared with those of adolescent with normal hearing .Results The incidence of psychological problems was 3 .33% in adolescent with cochlear implants .The hypersusceptilility scores of the group of cochlear implants (5 .63 ± 2 .22) was higher than that of in normal hearing group(4 .05) in ,which was significantly different(P<0 .01) . The body syndrome scores in the cochlear implants group (4 .03 ± 2 .72) was lower than that of in normal hearing group(4 .99) ,which was significantly different(P<0 .01) .The phobic tendency scores in cochlear implants group (1 .95 ± 2 .01)was significantly lower than that of in normal hearing group (3 .06)(P<0 .01) .Conclusion The over‐all mental health of adolescent with cochlear implants is good .Cochlear implants can help them improve hearing and speech function ,and improve quality of life ,but they still need parents ,teachers and the community to pay more at‐tention and care to help them get through adolescence ,and return to mainstream society .

OBJECTIVE: To assess the evaluation on auditory rehabilitation effect for 42 deaf children with GJB2 gene mutation after cochlear implantation to provide a reference for the cochlear implant effect evaluation of such patients. METHOD: To conduct the detection on common genetic deafness gene mutation hotspots of hearing impaired children with cochlear implantation. To conduct auditory rehabilitation effect evaluation on 42 cases of patients with GJB2 genetic deafness after 3 months, 6 months and 12 months of the operation respectively. The single factor repeated measure ANOVA was applied to analyze whether there were significant difference among the results of initial consonant of a Chinese syllable recognition at 3 different stages after the operation, the results of vowel of a Chinese syllable recognition at 3 different stages after the operation, and the results of two-syllable recognition at 3 different stages after the operation. RESULT: 235delC is the high-incidence mutational site in 42 cases of patients with GJB2 genetic deafness, the total detection rate is up to 90.48%. There were significant differences in the initial consonant of a Chinese syllable recognition rate, the vowel of a Chinese syllable recognition rate, the two-syllable recognition rate as well as the vowel of a Chinese syllable recognition rate after 3 months, 6 months and 12 months of the operation (P < 0.01). CONCLUSION Cochlear implantation is a safe and effective measure for auditory reconstruction, it can help patients with GJB2 hereditary severe sensorineural deafness to improve auditory speech recognition.
Asian Continental Ancestry Group ; Child ; Cochlear Implantation ; Connexin 26 ; Connexins ; genetics ; Deafness ; genetics ; rehabilitation ; Hearing Loss, Sensorineural ; genetics ; rehabilitation ; Humans ; Language ; Mutation