Humans ; Noise, Occupational ; adverse effects ; Occupational Exposure ; standards

Objective To analyze the research status of private hospitals in China for policy recommendations of their development.Methods Using CNKI as the object to retrieve,and key words ofprivate hospital ,social capital to run hospitals or the titles of'private hospitals ,social capital to run hospitals to retrieve 853 articles that are valid and published since end of 2013,for a biliometric analysis.Results The number of articles published were increasing year by year;the most of the articles published in the developed southern areas;the number of articles in hospital internal management was the largest (384 articles,45.02%),followed those on external management and development situation and countermeasures (accounting for 27.43% and 22.39% respectively).Conclusion The increase of articles on private hospitals is connected with the support of national policy,the research of private hospitals is not in balance and its development environment is not favorable.

Objective To compare the characteristics between indocyanine green angiography (ICGA) and fundus fluorescence angiography ( FFA ) in patients with age-related macular degeneration ( ARMD ). Methods Twenty-five cases ( 35 eyes ) were diagnosed as exudative ARMD by ocular examination. Their age ranged from 60 to 81 years. The visual acuities were 1.0 at FC/30 cm before eye. We analyzed and compared the characteristics of FFA and ICGA in these patients. Results 5 eyes ( 14.3% ) with classic choroidal neovascularization ( CNV ) were found by FFA examination. 15 eyes ( 42.9% ) with classic CNV were found by ICGA examination. Of 20 eyes with occult CNV considered by FFA, 7 eyes had classic CNV by ICGA. Of 3 eyes considered as serous retinal pigment epithelial detachment ( PED ) without classic CNV by FFA, 1 eye had serous PED with classic CNV and 2 eyes had classic CNV by ICGA.1 eye was diagnosed as serous PED with CNV by FFA, and as occult CNV by ICGA. Conclusions ICGA raise detectability and accuracy of CNV in ARMD compared with FFA. It is contributive to early treatment in ARMD.

Objective To assess the carotid elasticity using wave intensity(WI) in subjects with different plasma glucose level.Methods 107 subjects were enrolled in this study,according to their plasma glucose levels,subjects were categorized as normal plasma glucose group (group A),normal plasma glucose in higher level group (group B) and pre-diabetes group (group C).Carotid WI examination was performed and analyzed.The parameters included magnitude of the peak during late systole (W2),negative area during the mid-ejection (NA),and stiffness parameter (β),pressure strain elasticity modulus (Ep),arterial compliance(AC),augmentation index(AI),one point pulse wave velocity(PWVβ).Results Compared to group A,W2,β,Ep,PWVβ increased significantly while AC decreased in group C(P ＜0.05),but there was no obvious difference of NA between two groups.Furthermore,this statistically difference was not found in group B(P ＞0.05).Conclusions Carotid elasticity have been altered in pre-diabetes group which can be evaluated by WI,but no marked change is observed in normal plasma glucose of higher level group.

Objective To study the clinical significance and changes of serum cardiac troponin I (CTnI) levels in children's viral encephalitis merged with myocarditis or myocardium injury.Methods CTnI and myocardium zymogram levels were detected in 40 children with viral encephalitis and other 40 children as the controls by means of ELISA.Results CTnI and myocardium zymogram levels in viral encephalitis were significantly higher than those in controls(P

The study was using the orthogonal test and making the extraction rates of icariin, ferulic acid, epimedin A, epimedin B, epimedin C, baohuoside I and ligustilide determinated by HPLC multiwavelength switch, gradient elution and multi-index comprehensive weighted scoring method (weight coefficient was 0.47: 0.16: 0.07: 0.07: 0.08: 0.06: 0.09) as evaluation index, combine with SPSS 16.0 software to optimizing the best extraction. It was Yinpian soak 1 h, 12 times more than the volumn of 50% ethanol solution, by heating reflux extraction for 60 min. The compliance test indicates that the optimized compatibility extraction technology is stable and practical, and it has provided an experimental basis for compound preparation technology research of Epimedium brevicornu and Ligusticum chuanxiong.
Chemical Fractionation ; methods ; Chemistry, Pharmaceutical ; methods ; Drugs, Chinese Herbal ; chemistry ; isolation & purification ; Epimedium ; chemistry ; Ligusticum ; chemistry

Alveolitis, Extrinsic Allergic ; Humans ; Occupational Diseases

Breast Neoplasms ; diagnosis ; therapy ; Early Detection of Cancer ; Female ; Humans ; Practice Guidelines as Topic ; Receptor, ErbB-2 ; analysis

Adult ; Aged ; Aged, 80 and over ; Apoptosis Regulatory Proteins ; genetics ; metabolism ; Carcinoma, Non-Small-Cell Lung ; genetics ; metabolism ; Exons ; genetics ; Female ; Gene Expression Regulation, Neoplastic ; Humans ; Lung Diseases ; genetics ; metabolism ; Lung Neoplasms ; genetics ; metabolism ; Male ; Middle Aged ; Mutation ; Proto-Oncogene Proteins ; genetics ; metabolism ; RNA, Messenger ; metabolism

Adult ; Antidepressive Agents ; therapeutic use ; Bipolar Disorder ; blood ; drug therapy ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Humans ; Interferon-gamma ; blood ; Interleukin-1 ; blood ; Interleukin-6 ; blood ; Male ; Middle Aged ; Perylene ; analogs & derivatives ; therapeutic use ; Phytotherapy ; Tumor Necrosis Factor-alpha ; metabolism