Japan's development cooperation for health in Vietnam: a first holistic assessment on Japan's ODA and non-ODA public resources cooperation.

BACKGROUND: Japan strives to strengthen its development cooperation by mobilizing various resources to assist partner countries advance on Universal Health Coverage by 2030. However, the involvement and roles of various actors for health are not clear. This study is the first to map Japan's publicly funded projects by both Official Development Assistance (ODA) and other non-ODA public funds, and to describe the intervention areas. Further, the policy implications for country-specific cooperation strategies are discussed. The development cooperation for health in Vietnam is used as a case in this study. METHODS: A cross-sectional analysis of the Japanese publicly funded health projects that were being implemented in Vietnam during December 2016 was conducted. A framework of analysis based on the World Health Organization six health systems building blocks was adopted. The projects' qualitative information was also assessed. RESULTS: Overall, 68 projects implemented through Japanese public funding were analyzed. These 68 projects under 15 types of schemes were managed by seven different scheme-operating organizations and funded by five ministries. Of these 44 (64.7%) were ODA and 24 (35.3%) were non-ODA projects. Among the recategorized six building blocks of the health system, the largest proportion of projects was health service delivery (44%), followed by health workforces (25%), and health information systems (15%). Almost half the projects were implemented together with the central hospitals as Vietnamese counterparts, which suggests that this is one area in which the specificities of Japanese cooperation are demonstrated. No synergetic effects of potential collaboration or harmonization among Japanese funded projects were captured. CONCLUSIONS: Several Japanese-funded projects addressed a wide range of health issues across all six building blocks of the health system in Vietnam. However, there is room for improvement in developing coordination and harmonization among the diversified Japanese projects. Establishing a country-specific mechanism for strategic coordination across Japanese ministries' schemes can yield efficient and effective development cooperation for health. While Vietnam's dependence on external funding is low, the importance of coordination across domestic actors of the donor countries can serve as an important lesson, especially in beneficiary countries with high external funding dependency.

The Flight Evacuation Mission for COVID-19 from Wuhan, China to Tokyo, Japan from January 28 to February 17, 2020.

Multiple countries have reported evacuation missions to repatriate their citizens in the early phase of the emergence of COVID-19 from China. However, a paucity of data exists on how to optimally execute an evacuation while balancing the risk of transmission during the flight and avoiding spread to the evacuees' home countries. We describe the collective findings of the flight evacuation mission from Wuhan, China to Tokyo, Japan from January 28 to February 17, 2020. The evacuation team established the evacuation processing flow, including a focused health questionnaire, temperature monitoring, ticketing and check-in, and boarding procedure planning. The evacuees were seated according to pre-planned zones. Additionally, to facilitate the triage of evacuees for medical needs, we conducted in-flight quarantine to determine the disposition of the evacuees. All evacuees, regardless of their health condition, were required to perform rigorous hand hygiene frequently and to wear surgical masks throughout the flight. We implemented strict infection prevention and control throughout the mission, including in-flight quarantine. The pre-planned protocol and vigilant observation during the flight were crucial elements of this mission. Our experience is of value in developing a more refined plan for the next outbreak.

Challenges and opportunities for eliminating tuberculosis - leveraging political momentum of the UN high-level meeting on tuberculosis.

BACKGROUND: As demonstrated by the United Nations High-Level Meeting on tuberculosis (TB) held in September 2018, the political momentum for TB has been increasing. The aim of this study was to analyze the current challenges and opportunities for global TB control and, with specific focus on policies surrounding TB control, to reveal what kinds of efforts are needed to accelerate global TB control. METHODS: We organized two expert meetings with the purposes of assessing the current situation and analyzing challenges regarding TB control. By applying Shiffman and Smith's framework which contains four categories; Actor, Ideas, Political context, and Issue characteristics, we analyzed the challenges and opportunities for global TB control based on the findings from the two expert meetings. RESULTS: In the Actor Category, we found that although there has already been active engagement by non-governmental organizations (NGOs), civil society organizations (CSOs) and private sectors, there still remained an area with room for improvement. In particular, the complexities behind varying drug regulatory and procurement systems per country hindered the active participation of the private sector in this area. As for the Ideas category, due to an increasing threat of antimicrobial resistance and growing number of global migrations, TB is now widely recognized as a health security issue rather than a purely health issue. This makes TB an easier target for political attention. As for the Political category, having the UN High-Level Meeting itself is not enough; such meetings must be followed up by actual commitments from heads of states. Lastly the issue characteristic indicates that the amount of funding for R&D for new drugs, vaccines and diagnostics for TB is not at an adequate level, and investment in childhood TB and missing cases are particularly in need. CONCLUSIONS: This study provides important insight into the current status of global efforts toward end TB epidemic. The outcomes from the UN high-level meeting on TB need to be closely monitored will be crucial for the progress towards this goal.

The G7 presidency and universal health coverage, Japan's contribution.

PROBLEM: If universal health coverage (UHC) is to be achieved globally, it needs sustained promotion and political awareness and support. APPROACH: During its presidency of the Group of Seven (G7) industrialized nations in 2016, Japan aimed to raise the issue of UHC to the top of the global health agenda. LOCAL SETTING: Japan has promoted a health agenda at all of the G7 summits since 2000 that it has hosted. Human security has been the core foundation of Japan's foreign diplomacy for several decades and, consequently, there was no apparent opposition within Japan to the inclusion of UHC on the agenda of the summit in 2016. Other G7 governments appeared keen to promote such coverage. RELEVANT CHANGES: Since the 2016 summit, UHC has remained a central agenda item for the United Nations and World Health Organization, even though the leaders of both these global organizations have changed. In 2017, Japan hosted the UHC Forum in Tokyo. The participants, who were the heads of United Nations agencies, politicians and other decision-makers from all over the world, showed their continued commitment towards UHC. LESSONS LEARNT: In the raising of awareness of an item on the global health agenda, high-level champions are critical. Although they may be very diverse, all relevant stakeholders need to be connected and allowed to discuss policies with each other. Having too many allies can, however, lead to policy fragmentation, especially when there is commitment from the highest echelons within each country.

[Industry, Academia and Government Partnership through the Global Health Innovative Technology Fund (GHIT)].

In developing countries, many people are unable to access basic healthcare services, resulting in many avoidable deaths and/or disabilities. The United Nations adopted the Millennium Development Goals in order to resolve this problem, and Japan has been contributing greatly to the achievement of these goals. In this context, in 2013 the Government of Japan proposed its Strategy on Global Health Diplomacy, and since then has been promoting Universal Health Coverage. Since the beginning of the 21st century, the particular importance of addressing neglected tropical diseases (NTDs) has been stressed by the international community. Nevertheless, of the 1 billion people world-wide who are currently living with NTDs, about three-fourths of these are living in poverty, and of these, nearly 65% are unable to acquire or access drugs for the prevention and treatment of these diseases. Under these circumstances, Japan decided to support the Global Health Innovative Technology (GHIT) Fund in order to support the research and development of drugs for people in developing countries, as well as the manufacture, supply and administration of these drugs. Over the last two years, the GHIT Fund has been supporting the research and development of five new candidate drugs for three NTDs (Chagas disease, leishmaniasis and malaria). Japan also hopes to stimulate domestic pharmaceutical industries in developing countries, as well as to increase international cooperation through various activities such the utilization of our capacity to research and develop new drugs.

[Guideline for the human stem cell clinical research].

The regenerative researches using human stem cells will be able to solve problems such as incurable diseases and the supply of human organs for transplantation which run short. These researches are also expected to produce business. On the other hand, there are various levels of human stem cells researches from already established to primitive in both safty and ethics. In this situation, a guideline for the human stem cell clinical research will be expected to perform appropriate clinical researches. Then, the Ministry of Health, Labour and Welfare composed a special committee about clinical research using human stem cells in the health, labour and welfare science council, technology section, and will decide upon a guideline on January 29, 2002.

Nuclear expression of Y-box-binding protein-1 correlates with P-glycoprotein and topoisomerase II alpha expression, and with poor prognosis in synovial sarcoma.

Nuclear expression of the Y-box-binding protein (YB-1) has been reported to correlate with the expression of P-glycoprotein in breast cancer and osteosarcoma. Overexpression of the ATP-binding cassette (ABC) superfamily, such as P-glycoprotein/multi-drug resistance (MDR) 1 and MDR-associated protein (MRP) 1, 2 and 3, has been reported in various malignant neoplasms. Fifty-four surgically resected synovial sarcomas were examined immunohistochemically for nuclear expression of YB-1 and intrinsic expression of P-glycoprotein, MRP1, MRP2, and topoisomerase II alpha, and the findings were compared with clinicopathological parameters, proliferative activities as evaluated by MIB-1 labelling index (LI), and the patients' prognoses. In addition, MDR1, MRP1, MRP2, and MRP3 mRNA levels were assessed using a quantitative reverse transcriptase-polymerase chain reaction (RT-PCR) method in 22 concordant frozen specimens from these cases and the findings were compared with six control skeletal muscle tissues. Independent prognostic factors were investigated using the Cox proportional hazards regression model. Nuclear expression of YB-1 protein correlated with P-glycoprotein expression (p = 0.0126). Moreover, cases with nuclear expression of YB-1 correlated with poor survival (p = 0.0495) and showed a high topoisomerase II alpha labelling index (topo II alpha LI) (p = 0.0056) and a high MIB-1 LI (p = 0.01). Multivariate Cox analysis showed that only the nuclear expression of YB-1 (p = 0.0136) and high American Joint Committee on Cancer (AJCC) stage (ie stage III or IV) (p < 0.0001) were independent factors for poor prognosis, while the expression of the YB-1 responsive gene products examined was not. These results indicate that the nuclear expression of YB-1 protein is associated with P-glycoprotein expression and proliferative activity as shown by the topo II alpha LI and the MIB-1 LI, and that expression of this protein is an important independent prognostic factor in synovial sarcoma.

Increased expression of multidrug resistance-associated proteins in bladder cancer during clinical course and drug resistance to doxorubicin.

Overexpression of the P-glycoprotein/multidrug resistance 1 (MDR1) and multidrug resistance protein 1 (MRP1) gene is closely associated with the clinical outcome of various malignancies, and it is involved in responses to some anticancer chemotherapeutic agents including doxorubicin. Six human MRP subfamily members (MRP2-7) with structural similarities to MRP1 have been identified. Recently, the relationships between MRP2 and MRP3 expression levels of some cancer cells and drug sensitivity to doxorubicin have been reported, but the relationship between the clinical samples and drug sensitivity remains unclear. We determined the expressions of the MDR1, MRP1, MRP2 and MRP3 gene in bladder cancer during the clinical course and sought to learn whether the expression was correlated with drug responses to doxorubicin. Doxorubicin, used in chemotherapeutic treatment including intravesical and systemic chemotherapy, is an important anticancer agent for the treatment of bladder cancer. We used quantitative reverse transcriptase-polymerase chain reaction (RT-PCR) analysis for our study, and the sensitivity to doxorubicin in bladder cancer was determined using the in vitro succinate dehydrogenase inhibition test. Using 47 clinical samples of bladder cancer, we confirmed the significant correlation of MDR1, MRP1 and MRP3 mRNA levels with resistance to doxorubicin. We showed that the expression of MDR1, MRP1, MRP2 and MRP3 in recurrent tumors and residual tumors after chemotherapeutic treatment was higher than that in untreated primary tumors. In particular, the MDR1 expression in residual tumors was 5.7-fold higher than that in untreated primary tumors.