1.Analysis and Accounting on Applying Software in the Management of Hospital Intangible Assets
Chinese Health Economics 2013;(11):90-92
Through analyzing the present situation of applying software in the daily operation in hospitals, to build a set of management process for applying software to manage intangible assets, discuss the accounting methods. The purpose is to standardize the application software to manage intangible assets, in order to reflect the status of the hospital intangible assets better.
2.Should recanalization devices only be restricted to clinical trials?
International Journal of Cerebrovascular Diseases 2010;18(2):157-160
The application of recanalization devices in patients with acute iscbemic stroke has significantly increased the rate of vascular recanalization, however it does not significantly improve the outcome of patients. So, there have been controversies whether continue to restrict recanalization devices to clinical trials or direct transition to clinical practice in the absence of randomized controlled trial evidence.
3.Effect of fondaparinux sodium in the prevention of deep vein thromboembolism after surgery on lower limbs
Chinese Journal of Biochemical Pharmaceutics 2016;36(8):68-70
Objective To study the clinical efficacy of fondaparinux sodium in the treat of deep vein thromboembolism after the surgery on lower limbs.Methods 83 cases of patients with lower extremity surgery from Jan 2013 to May 2015,were randomly divided into experimental group(42 cases) and control group(41 cases),the patients in experimental group were injected subcutaneously with fondaparinux sodium 2.5 mg,one time a day,for five days and the patients of control group administrated orally with rivaroxaban 10 mg, one time a day, for five days.All patients accepted the ultrasonic examination by Doppler’ s method before the experiment, seven days and one month later after the experiment.The occurrence of deep vein thromboembolism of all patients was counted,including Proximal thrombosis,Distal thrombosis and Total venous thrombosis,and recorded the occurrence of adverse reaction-subcutaneous hemorrhage.Results One case(2.38%)of deep vein thrombosis was appeared in the experimental group,and that was significantly lower than that of the control group seven case ( 17.07%, P <0.05 ) .Meanwhile, there was no patient observed adverse reaction in experimental group, while two cases were observed in control group ( P <0.05 ) .Conclusion Fondaparinux showed better clinical efficacy than rivaoxaban,and caused fewer adverse reaction.We can conclude that it is safe and effective for the treatment of deep vein thrombosis in patients accepting the lower limbs surgery.
4.Analysis of abnormal Hepatitis B virus serological markers in neonatals
Journal of Clinical Pediatrics 2014;(6):544-546
Objectives To investigate the outcomes of neonatals with abnormal hepatitis B virus (HBV) serological markers. Methods Twenty-eight neonatals who had abnormal HBV serological markers and whose mothers had positive HBsAg, HbeAg and HbcAb were studied. Among them, 21 neonatals who had positive HBsAg, HbeAg and HbcAb were included in vertical transmission group;7 neonatals who had positive HbeAg, HbcAb and negative HBsAg were included in suspicious group. The quantities of HBV serological markers were determined by time-resolved immunofluorometric assay (IFMA) and the level of HBV DNA were measured by fluorescence quantitative PCR (FQ-PCR). Results Serum HBeAg and HBsAg levels in suspi-cious group were lower than those in vertical transmission group (P<0.05). The results showed that HBeAg level (0.55 ± 0.19 PEIU/ml) three months after birth was lower than that (4.02 ± 2.00 PEIU/ml) 7 days after birth in suspicious group (P<0.05). Conclusions Early interference has positive effect in mothers and neonatls with abnormal HBV serological markers.
5.Progress in correlation of long non-coding RNA with breast cancer invasion and metastasis
Tianjin Medical Journal 2015;43(5):566-569
Long non-coding RNA(lncRNA) is a group of functional RNA molecules, which is more than 200 nucleotides in length and lacks ability of encoding protein. The current study indicates that the abnormal expression of lncRNA is closely related with breast cancer progression. Some lncRNA takes part in regulating the process of breast cancer invasion and metastasis. This article reviews the abnormal expression of lncRNA in breast cancer and the relevance with breast cancer invasion and metastasis, which is expected to provide new strategy for breast cancer diagnosis and treatment.
6.Orexin A and cerebrovascular diseases
International Journal of Cerebrovascular Diseases 2015;(5):374-377
Orexins are a class of important hypothalamic neuropeptides,including type A and B. Orexins are associated w ith numerous physiological functions, including sleep-aw akening, energy balance, endocrine and visceral functions, and they also have certain relations w ith the pathophysiological changes, such as drow siness and drug abuse. In recent years, the pathophysiological role and mechanism, as w el as the clinical significance of orexins in cerebrovascular diseases are causing concern. This article summarizes the roles of orexins and focuses on the roles of orexin A in cerebrovascular diseases.
7.Clinical observation of cervical intra-epithelial neoplasia with high risk HPV infection after LEEP treatment
Chinese Journal of Primary Medicine and Pharmacy 2013;20(16):2462-2464
Objective To explore the curative effect of loop electrosurgical excision procedure (LEEP) on cervical intra-epithelial neoplasia(CIN) infected with high risk human papilloma virus (HR-HPV).Methods 80 CIN patients with HPV infection underwent LEEP were selected.HR-HPV DNA load was detected before operation and 3 months after operation,and at the same time,vaginal examination and cervical directed biopsy were conducted.Results Before LEEP operation,the differences between different levels of CIN HPV load were not significant(P >0.05,F =0.45).3 months after operation,CIN Ⅰ grade 19 cases (86.4%) turned to chronic inflammation,CIN Ⅱgrade 36 cases (83.7%) turned to chronic inflammation,CINⅢ grade 13 patients (86.6%) were chronic inflammation.Cervical HPV load postoperatively negative rate was 85% and the lower HPV load,the higher postoperatively negative rate.Conclusion LEEP is the effective treatment for cervical lesion and can significantly decrease the HPV-DNA loading at cervix.
8.Relationship between glycosylated hemoglobin and carotid artery atherosclerosis in aged patients with normal glucose tolerance
Chinese Journal of cardiovascular Rehabilitation Medicine 2014;23(4):404-407
Objective:To explore the relationship between glycosylated hemoglobin (HbA1c)and carotid artery atheroscle-rosis in aged patients with normal glucose tolerance.Methods:A total of 100 aged patients with normal glucose tolerance were selected.Their bilateral carotid arteries were measured by color Doppler ultrasonography.They were grouped accord-ing to carotid intima-media thickness (C-IMT,normal,thicken and atherosclerosis)and plaque form (no plaque,hard plaque and soft plaque);blood pressure,blood lipids and HbA1c etc.were compared among groups.Results: (1)Along with CIMT rose,there was significant increase in HbA1c level [(4.98 ± 0.55)% vs.(5.51 ± 0.42)% vs.(5.92 ± 0.39)%],and there was significant difference between any two groups (P<0.01 all);(2)HbA1c level was (5.36±0.51)%,(5.89±0.44)% and (5.97±0.2)% in no plaque group,hard plaque group and soft plaque group respectively,and there was significant difference among hard plaque group,soft plaque group and no plaque group (P <0.01 all).Conclu-sion:Glycosylated hemoglobin may become an important index assessing carotid atherosclerosis in aged people.
9.Evaluation of Rabbit Skin Irritation and in vitro Transdermal Absorption of Diclofenac Sodium Microemul-sion
China Pharmacy 2017;28(4):490-492,493
OBJECTIVE:To investigate the property,skin irritation and in vitro transdermal absorption of Diclofenac sodium microemulsion(DS-ME),and to explore the feasibility of local external use of it. METHODS:The content of DS in DS-ME was determined by ultraviolet spectrophotometry. The distribution of particle size was determined by laser particle size analyzer. The ef-fects of DS-ME and blank micro-emulsion on normal skin of single administration,normal skin of multiple administration and dam-aged skin of single administration were investigated by rabbit skin irritation test. The transdermal parameters of DS-ME and commer-cially available DS gel through isolated skin of mice were compared by Franz diffusion cell. RESULTS:The prepared DS-ME was O/W microemulsion with particle size of(30.140±9.020)nm. Compared with blank ME,DS-ME had no significant difference in rabbit skin irritation score. Steady permeation rates of DS-ME and commercially available DS gel were 34.16 and 18.62 μg/(cm2·h), respectively;the permeation coefficient of them were 1.029 and 0.561 cm/h;the delay time were 0.124 2 and 0.367 2 h. CONCLU-SIONS:The particle size of DS-ME is small and not irritant to skin,and can improve transdermal absorption rate of DS.
10.Therapeutic effect of rehmannia polysaccharide on diabetic nephropathy rat model and its effects on PPARγsignal pathway
Chinese Journal of Biochemical Pharmaceutics 2015;(9):30-33,37
Objective To investigate therapeutic effect and molecular mechanism of RPS on Diabetic Nephropathy rats.Methods DN rats were induced by STZ injection and grouped into model group, low-dose RPS group, middle-dose RPS group, high-dose RPS group, Rosiglitazone group and normal group.24 h urine protein,kidney weight index,blood glucose level and TG, BUN and Scr level in normal and DN rats were detected.TGF-βlevel of serum of rats in all groups by ELISA were detected.mRNA and protein expression level of PPARγ,aP2 and GLUT4 by RT PCR and Western blot were also detected.Results DN rats were induced successfully because the 24 h urine protein, kidney weight index and the levels of blood sugar and TG, BUN,Scr l and TGF-βevels, and the mRNA level of PPARγ,aP2 and GLUT4 level in DN rats increased than normal group(P<0.05).The mRNA level of PPARγ,aP2 and GLUT4 level increased(P<0.05) and other indexes decreased(P<0.05) as the doses of RPS increasing.The therapeutic effects of Rosiglitazone group was better than high dose PRS group.The protein level of PPARγ, aP2 and GLUT4 in DN rat skeletal muscle were significantly lower than normal group(P<0.05), and RPS can increase their expression level obviously.Conclusion RPS has a dose-dependent therapeutic effect on DN rats by improving the expression level of related protein in PPAR gamma signaling pathways.