Yangyinshcngji" Film is a modernized wound dressing prepared by incorperating carboxymethyl cellulose into the traditional Chinose powdery prescription for nourishing the "Yiu" and promoting tissue regeneration. When used as dressing in dermabrasivc wound of short-haired albino guinea pigs, in comparison with conventional gauze dressing, it showed no significant differences in preventing wound infection, but is more effective in reducing wound exudation or enhancing wound healing (P

Background Artisan phakic intraocular lens (pIOL) implantation was demonstrated to be safe and effective for the correction of high myopia in short-term.However,long-term corneal endothelium status after operation should be concerned.Objective This study was to investigate the long-term changes of corneal endothelial cell density (ECD) and morphology following Artisan pIOL implantation for the correction of high myopia.Methods Fifty-one eyes of 27 patients who received Artisan PIOL implantation for high myopia from January 2005 to December 2008 were retrospectively analyzed.The central corneal ECDs were detected by corneal endothelial cell counter before surgery and 6 months and 1 year,2,3,4,5,6 years after surgery,and the coefficient of variation (CV) and standard deviation (SD) of cellular area were evaluated.ECD loss rate with time lapse was calculated ([preoperative ECD-postoperative ECD]/preoperative ECD× 100％).Results Six years after surgery,there were 34 eyes with BCVA ≥ 1.0,14 eyes with BCVA higher than preoperative and 8 eyes with BCVA lower than preoperative.The mean intraocular pressure was (14.23±2.14)mmHg 6 years postoperative.The preoperative mean ECD was (3 184.05±233.55)/mm2,and the ECD was gradually reduced over time with the cell loss 2.34％ in 6 months,5.32％ in 1 year,6.32％ in 2 years,8.06％ in 3 years,12.59％ in 4 years,15.63％ in 5 years and 19.49％ in 6 years after operation.Before surgery,The mean CV of cellular area was 37.17±7.12,and the SD of cellular area was 118.77±21.39,and those 6 years after surgery were 32.24 ±4.62 and 125.60± 18.49,respectively.The mean CV and SD of cellular area were significantly different among different time points (P =0.000,0.036).Eight eyes with localized iris depigmentation,6 eyes with IOL dyssymmetry,3 eyes with transient high intraocular pressure and 2 eyes with Macular hemorrhage were obtained after surgery.Conclusions Corneal endothelial cells appear obvious changes in both number and morphology after Artisan pIOL implantation in high myopia.ECD is gradually reduced with time lapse,and the shape of the cells occur remodeling during 6-year fellow-up duration.Overall,endothelial specular microscopy is mandatory before and after surgery for a long term.

Objective:To investigate the relation among platelet activation marker(GPⅡb/Ⅲa,CD62p) and amounts of fibrinogen (FG) and of D-dimer (DD) in elderly patients with chronic cor pulmonale exacerbation.Methods:Subjects were divided into four groups (42 elderly patients with chronic cor pulmonale exacerbation,42 elderly patients with chronic cor pulmonale remission stage,30cases of healthy elderly controls and 30 cases of healthy non-elderly controls).Positive rates of GPⅡb/Ⅲa and CD62p were measured with tricolor flow cytometry.We also determined FG and DD in patients with chronic cor pulmonale and in normal controls.Results:Compared with those of chronic cor pulmonale remission stage group,healthy elderly group and healthy non-elderly group,the levels of GPⅡb/Ⅲa,CD62p,FG and DD increased significantly in elderly patients with chronic cor pulmonale exacerbation (all P<0.001).There was a positive correlation between the amount of GPⅡb/Ⅲa or CD62p and the amount of FG and DD in elderly patients with chronic cor pulmonale exacerbation.Conclusion:There is increased coagulation and platelet activity in elderly patients with chronic cor pulmonale exacerbation,and there is a significant correlation between platelet activity and hypercoagulability.

Objective To compare the differences of platelet(PLT) count between the optical method (PLT‐O) and electrical impedance method (PLT‐I) ,using microscopic method (PLT‐M) as a standard method ,and to analyze the alarm information of in‐strument .Methods Both of PLT‐O and PLT‐M of 468 cases of patient specimens were detected by Sysmex XE‐2100 automatic hematocyte analyzer ,and which were compared with PLT‐M .The counts and morphology of red blood cells and platelets were de‐tected by microscopic method .The alarm information of red blood cells and platelets were recorded .Results In non‐hematopathy group ,there was no significant difference among PLT‐M ,PLT‐I and PLT‐O (P=0 .071) .In hematopathy group ,PLT‐I was signifi‐cantly different from both PLT‐M and PLT‐O (P<0 .05) ,however ,there was no significantly difference between PLT‐M and PLT‐O (P>0 .05) .There were 149 cases occurring platelets alarm and 127 cases occurring red blood cells alarm in hematopathy group , which was consistent with the results of microscopic method .Conclusion When the value of PLT is below the normal reference range ,counting error of PLT‐I is large and the value of PLT should be rechecked or corrected using PLT‐M and PLT‐O .Re‐exam‐ination should be performed when alarm information is displayed .

The international NGOs have been playing an important role in global health governance, and also represent a channel for countries to exert international influence. However, the Chinese NGOs are not actively in-volved in global health so far. This purpose of this paper is to analyze and show the picture of the social and political context of NGOs in China, to learn from the experience of emerging global health-related NGOs through describing their development, provides a strategy for China to support NGO participation in the global health governance, and to put forward recommendation on how to develop China’s global health NGOs based on experiences from international counterparts. The results of this paper found that China has a better international environment, which is a beneficial opportunity for the country to engage in global health governance. Domestic social NGOs are developing progressive-ly, while they are still being harnessed by political safety considerations, for example being affiliated to public admin-istrative system and policy orientation development. However, this would possibly not obstruct health-related NGOs for its minimal political relevance as it is oriented at professionalism, i. e. specialization, public service attributes and relevance to public governance. Therefore, health-related NGOs can have more support from governments since their number is relatively small, with less foundation ( they are undeveloped) and less participation in international cooper-ation ( they lack international involvement) . International experience indicates that supports from governmental enti-ties represent a backbone of the emerging institutions in the participation into the global health programs. The author suggests that the Chinese government should establish a specific global health development strategy of “prioritizing and improving the whole” and setting up the global development strategy in the county. The government should attach more importance to the government-owned and affiliated and private-capital-supported (social elites) NGOs, guide and subsidize them to the international stage, to engage intensely in global health.

The global health system is undergoing dramatic reforms, which would further bring about signifi-cant changes in key global health stakeholders. As a key actor and decision maker in global health system, NGO owns extensive experiences in global health governance and can provide a systematic experience for China’s participa-tion in global health decision-making as a reference model. This paper aimed at studying the roles of NGOs in the field of global health, the roles which can be summarized in four aspects of advocacy, implementation, support, and community mobilization. In addition, NGOs also developed some potential risks and unexpected impacts on global health governance. As represented by some typical examples, there occurred conflicts of interests between some NGOs and the local governments. A number of local health systems suffered from a considerable brain drain of health personnel to NGOs, especially the health officials and technical staff, which weakened the country’s health workforce and system. The financing model driven by external donors could weaken the influences and capacity of local govern-ments on health planning. As a key member involved in global health, we that suggested China and Chinese NGOs should strategically and rationally borrow their experiences and try to avoid these risks.

The International Foundations have invested large sums of funds to participate in global health gov-ernance and greatly contributed to the promotion of global health. The foundations have extensive experience in the management of global health projects. Based on the nature of the foundation and its structure in the government, this paper compares the management methods of project management, project selection, project planning, project imple-mentation, project follow-up, project evaluation and project completion in two stages of the Gates Foundation and Global Fund. It summarizes the project management features, provided references for China participating in global health governance.

NGOs play an important role in global health governance, and have become the key partners of World Health Organization ( WHO) , European and American governments. The goal of the sustainable development of the United Nations also proposes to strengthen NGOs as global health governance partners. Taking WHO, the Unit-ed States and Britain as case examples, this study reviewed the NGOs positioning and cooperation in their global health strategies. The results found that these entities explicitly define the roles of NGOs and strengthen cooperation in their global health strategies to expand their influence in the field of global health. Results also found that WHO, US and UK have given NGOs a clear positioning, that is, they have strengthened the mutual cooperation ( partner-ships) in the same way of expanding their influence in the field of global health for China’s global health strategy de-velopment referred to those NGOs. Therefore, China should incorporate NGOs into the global health strategy, estab-lish NGOs management and cooperation mechanism and define their roles and make it an important complement to global health. China should also strictly select international NGOs to cooperate with and strive to nurture and support Chinese NGOs to participate in global health programs set by the Government, formulate the cooperation list and neg-ative list for NGOs, and at the same time strengthen the supervision and audit to avoid possible risks of NGOs.

Objective To investigate the efficacy and safety of domestic exenatide injection versus imported exenatide injection in type 2 diabetic patients with inadequate glycemic control on monotherapy or combination therapy of metformin and insulin secretagogues. Methods A multicenter, randomized, parallel-controlled, and non-inferiority trial was carried out. A total of 240 subjects were randomized at a 1:1 ratio to add domestic exenatide injection (trial group) or imported exenatide injection (control group) on the background therapies. The primary endpoint of efficacy was HbA1C change from baseline to week 16. The secondary endpoints of efficacy were the proportion of HbA1C<7.0%, and the changes in fasting plasma glucose (FPG), 2 h plasma glucose after standard meal (2hPG), 7-point self monitoring of blood glucose (7P-SMBG), and body weight from baseline to week 16. Results Among subjects of per-protocol sets, adjusted mean HbA1C reduction was -1.07% in the trial group versus -1.06% in the control group after 16 weeks of treatment. The lower boundary of the two-sided 95% confidence intervals of the mean HbA1C reduction difference between the trial and control groups was -0.29%, which was more than -0.35%, suggesting that the predefined statistical criterion for non-inferiority was achieved. The proportions of subjects achieving HbA1C<7.0% at the end of the 16-week treatment were 56.19% and 54.08% in the trial and control groups, respectively (P>0.05). The changes in FPG, 2hPG, 7P-SMBG and body weight from baseline to week 16 were comparable between the two groups (all P>0.05). Moreover, the incidences of hypoglycemia and adverse events were similar between the two groups (both P>0.05). Conclusion In type 2 diabetic patients inadequately controlled by monotherapy or combination therapy of metformin and insulin secretagogues, the efficacy of cotreatment with domestic exenatide injection is not inferior to that of imported product ones, with a similar safety profile.

Non-governmental organizations ( NGOs) are playing an increasingly significant role in global health governance. This study selected ten key NGOs that play an important role in global health affairs and summarized the tools employed by NGOs participating in global health governance, including nine dimensions:“Generating informa-tion and evidence/intelligence”, “Cooperation ( Partnerships )”, “Participation”, “Consultation”, “Transparen-cy”,“Organizational adequacy/system design”, “Formulating policy / strategic direction”, “Responsibility” and“Regulation”. Four types of NGOs including Operational, Supportive, Advocacy and Integrated ones presented com-monness and their priorities in the selection of tools to participate in global health governance. Meanwhile, China should strive to nurture local NGOs, which should pay attention to“Transparency”,“Participation” and“Cooperation ( Partnerships)”.