1.The types of Korea nurses perception of whistle-blowing: Q-methodology
Chinese Journal of Practical Nursing 2010;26(10):57-58
Objective To explore and classify the subjective opinions of nurses on whistle- blowing, and identify the subjective characteristics of each type. Methods This study applied Q -methodology, protocols which could determinate subjective opinions of nurses on histle-blowing were set up and underwent interview investigation, data of the interviews went through Q-factor analysis. Results Most nurses had a positive attitude toward whistle - blowing because it could prevent any nursing activity not based on expertise and professional ethics from causing disadvantages for patients. At the same time, however, they requested the creation of a legal framework in which whistle-blowing was done in a way to increase trust among colleagues. Meanwhile, some nurses showed resistance to whistle - blowing. Conclusions Whether whistle - blowing can reach its aims depends on nurses' attitude toward it. Most Korean nurses support whistle-blowing. Nursing activity not based on expertise and professional ethics and causing disadvantages for patients can be avoided if a legal framework is established for whistle-blowing.
2.Analysis of methotrexate and laparoscopic surgery conservative treatment of tubal pregnancy repregnancy outcome
Chinese Journal of Primary Medicine and Pharmacy 2014;21(12):1825-1826
Objective To compare the effect of methotrexate combined with laparoscopic surgery on pregnancy outcome of patients with tubal pregnancy treated with conservative treatment.Methods 96 patients who were diagnosed of tubal pregnancy,fertility requirements and no clinical data given birth were analyzed retrospectively.Depending on the method of treatment was divided into 46 cases of methotrexate and laparoscopic group of 50 patients.Postoperative intrauterine pregnancy,ectopic pregnancy and secondary infertility situation again were compared.Results Laparoscopic group in intrauterine pregnancy rate was 70.0%,which was significantly higher than that in the methotrexate group(47.8%),and the difference was statistically significant(x2 =13.229,P < 0.05) ;laparoscopic ectopic pregnancy rate was 14.0% against 17.4% with methotrexate group,the difference was not statistically significant(x2 =2.037,P > 0.05) ; methotrexate group was 34.8% of secondary infertility was significantly higher than thatin the laparoscopic group (16.0%),the difference was statistically significant (x2 =12.784,P < 0.05).Conclusion Laparoscopic surgery after conservative treatment of tubal repregnancy outcome is better than methotrexate.
3.Allopurinol in Lowering Serum Uric Acid Level for the Delay of the Progression of Chronic Renal Disease
China Pharmacy 2007;0(32):-
OBJECTIVE:To discuss the use of allopurinol for the reduction of serum uric acid level in patients with chronic kidney disease complicating hyperuricacidemia so as to delay the progression of chronic renal disease.METHODS:A total of 47 patients with chronic kidney disease complicating hyperuricacidemia were randomly divided into treatment group and control group:the treatment group was given allopurinol 100~200mg?d-1 in addition to the antihypertensive therapy as adopted in the control group or the common therapy for 12 months.RESULTS:As compared with the control group,serum creatinine level was lower and the rate of renal function deterioration was significantly decreased in the treatment group(P
4.Study on the relationship between matrix metalloproteinase-9, tissue inhibitors of metalloproteinase-1 and ;missed abortion
Chinese Journal of Primary Medicine and Pharmacy 2013;20(z2):7-8,9
Objective To study the differential expression of matrix metalloproteinase-9(MMP-9) and tissue inhibitors of metalloproteinase-1(TIMP-1) in serum and decidua tissue from missed abortion and normal first trimester pregnancy,and to explore their function in early pregnancy .Methods The expression of MMP-9,TIMP-1 in serum was determined using enzyme-linked immunosorbent assay ( ELISA) ,and in decidua by immunohistochemical method . Results The MMP-9 serum level from missed abortion women was higher than that from normal first trimester preg -nancy women [(154.60 ±28.69)ng/mL vs.(135.75 ±18.35)ng/mL,t=3.50,P=0.001].The TIMP-1 serum level from missed abortion women was lower than that from normal first trimester pregnancy women [(253.03 ± 29.90)ng/mL vs.(323.15 ±33.62) ng/mL,t=9.86,P=0.000].The MMP-9 positive expression rate in decidua tissue was higher in missed abortion women than that in normal first trimester pregnancy women (82.5%vs.42.5%,χ2 =13.65,P=0.000).The TIMP-1 positive expression rate in decidua tissue was lower in missed abortion women than that in normal first trimester pregnancy women (87.5%vs.62.5%,χ2 =6.67,P=0.010).Conclusion The expression of MMP-9 and TIMP-1 in serum and decidua may be assosiated with missed abortion .
5.Serum cartilage oligomeric matrix protein and relationship with vascular calcification in diabetic nephropathy patients
Chongqing Medicine 2014;(32):4320-4321,4325
Objective To investigate the level of serum cartilage oligomeric matrix protein (COMP) and its relationship with vascular calcification in diabetic nephropathy (DN) patients .Methods COMP was tested in 54 (DN) group and 28 matched healthy persons (healthy group) .DN group was divided into vascular calcification group (VC) and non‐vascular calcification (non VC) group .DN group was also divided into cardiovascular disease group (CVD‐y) and without cardiovascular disease group (CVD‐n) in view of the company of cardiovascular disease .Serum COMP levels was compared between the DN group and the control group ,the VS group and the non VS group ,and the CVD‐y group and the CVD‐n group .The correlations between COMP level and the occur‐rence of cardiovascular disease ,the incidence of vascular calcification were estimated by Wald analysis of the application of Wald test .Results Serum COMP in DN group was significantly higher than the control group;Aortic arch calcification accounted for 75 .9% of the DN group .The serum COMP in VC group was higher than that of non VC group ,CVD‐y group had higher COMP than CVD‐n group old respectively with every 10 ng/mL increased in concentration of serum COMP .Conclusion The higher of concentration of serum COM P ,the more risk of vascular calcification and CVD .
6.Construction and Application of System on Hospital Internet Bidding
Chinese Medical Equipment Journal 2003;0(11):-
The bidding method based on network platform is introduced. Combining internet resource with invite tender, a set of perfect system on hospital internet bidding is built to expand the number and scope of suppliers. To meet the requirement of hospitals, the corresponding suppliers are selected and the work efficiency of invite tender is improved. The whole level of material centralized purchasing is advanced and purchasing cost can be reduced by developing system of internet bidding.
7.Caspase and liver diseases
Basic & Clinical Medicine 2006;0(05):-
In recent years,the study about the mechanisms of cell apoptosis has been increasingly concerned.Many liver diseases are correlated with caspase family,such as hepatic ischemia/reperfusion injury、inflammation and cancer,etc.In the article,we reviewed the importance of caspase family and the new research on the mechanisms of hepatic cell apoptosis in liver diseases.Meanwhile,we summarized the evidence concerned with apoptosis,and discussed the knowledge of therapeutic strategies.
8.Experience and suggestion on modification of BUG in No.1 Military HIS
Chinese Medical Equipment Journal 2003;0(12):-
The computerization of medical consumable warehouse-in&out has become a general trend of modern medical consumable management.The medical consumable management software in No.1 Military HIS is modified and improved so as to be integrated with practice for better management of medical consumable.
9.Integration of medical equipment and various hospital resources
Chinese Medical Equipment Journal 2004;0(08):-
This paper aims to discuss how to reasonably make use of the procurement resources,measurement resources,maintenance resources,management resources,financial resources,environment resources and other auxiliary resources.The integration of medical equipment and various resources can raise medical equipment index and improve hospital efficiency and benefit.
10.Research on 3D Reconstruction Technology Based on Medical Image
Chinese Medical Equipment Journal 1989;0(02):-
The method and developing progress on 3D reconstruction technology based on medical image are introduced.Because 3D reconstruction technology is applied in observing bone tissue,cavum viscera and nerve tissue in clinic medicine,clear and vivid images in three dimensions can be reconstructed for clinical diagnosis.The 3D reconstruction technology based on medicine image has great application value in the course of diagnosis and therapy.[Chinese Medical Equipment Journal,2008,29(2):34-36]