Development and implications of physical fitness assessment for children and adolescents in Japan / 中国学校卫生

Abstract@#To help children and adolescents grow up healthily, using literature, comparative analysis and other research methods, the historical development of Japan s physical fitness assessment system for children and adolescents are analyzed for the content structure of the latest version of its physical fitness assessment system (Sports adaptability assessment Ⅱ). On the basis of this analysis, some practical suggestions are proposed for improving the National Physical Fitness Standards for Students in China, such as adding a physical fitness assessment system for preschoolers, grouping the test subjects by age and setting common test indicators for males and females. Thus, the improved National Student Physical Fitness Standard is more aligned with the physical and mental growth patterns of Chinese children and adolescents.

Report of the 71st Annual Meeting of the Japan Society for Oriental Medicine Special Program 1—“Pre-and Post-Graduate Kampo Medicine Education for the Next Generation”: 3 Active Learning, Team-Based Learning (TBL) in Kampo Medicine / 日本東洋医学雑誌

Team-based learning (TBL) is an educational method developed to cultivate the ability to solve problems by learning and applying knowledge on one's own, as well as the ability to make decisions, take responsibility, and collaborate by working on issues in small groups. TBL in Kampo medicine was held as a special program : active learning at the 71st Annual Meeting of the Japan Society for Oriental Medicine. A total of 57 students participated in the TBL session. The theme of the session was the common cold with the theory of yin and yang. According to the results of a questionnaire survey, the students answered that they were able to understand the flow of diagnosis in Kampo medicine, which was the goal of the course. As a bridge from classroom lectures to clinical practice, TBL in Kampo medicine was considered to be useful in Kampo medical education.

“Standardization of Pre-Graduate Curriculum” in Kampo Medical Education”: Purpose and Background of the Establishment of the Japan Council for Kampo Medical Education / 日本東洋医学雑誌

In 2015, the Japan Council for Kampo Medical Education was established to create a basic curriculum for Kampo medical education that could be implemented in medical schools nationwide. After conducting a needs assessment, we decided on a lecture time of 240 minutes. To set learning objectives, we formed groups for “history,” “examination methods and patterns,” “effects of Kampo medicine,” “clinical cases,” “acupuncture and moxibustion,” and “evaluation.” The teaching contents were incorporated. Then, model slides and lecture guides containing these teaching contents were created, and textbooks based on these contents were published in 2020. In 2021, these overall efforts and contents were made public nationwide, providing an opportunity for the introduction of this curriculum at each university.

System Construction, Practice, and Explanation of the Answer for the “Common Kampo Test” / 日本東洋医学雑誌

At the 71st Annual Meeting of the Japan Society for Oriental Medicine held in August 2021, we performed a special program focusing on education in Kampo medicine, “Pre-graduation and post-graduation education in Kampo medicine for the next generation.” As a part of this project, we constructed the “Common Kampo test” based on the “Standard lectures on Kampo” as a web-based test using Moodle, and then the test was conducted in the form of a web test with 163 participants. The commentary of the “Common Kampo test” was live-streamed and was viewed by many participants, including students, educators and academics from all over Japan. In this paper, we report on the series covering the construction of the web system, creation of questions, answer results, and commentary on answers. With the recent popularization of tablet devices and smartphones, this web-based test system has the potential to become a scientifically based and optimal learning system not only for students but also for medical professionals such as doctors, pharmacists, and nurses.

Saudi Arabia Medical Education: An Overview / 医学教育

This paper provides a brief insight into medical education in Saudi Arabia. It begins by providing an introduction and background on the country’s medical education, how it developed, how the undergraduate course is organised, and how the curriculum has changed over the years. Subsequently, undergraduate admission and the undergraduate curriculum are described in more detail. Postgraduate training is also discussed, as different scholarship programs offered to Saudi medical students and graduates. This paper highlights the similarities and differences with the Japanese medical education system.

The disparity of utilization rate among specific groups for a rapid spreading telehealth application called LEBER during the COVID-19 state of emergency in Japan / Journal of Rural Medicine

Objectives: The purpose of this research is to describe the social demographics and chief complaints of users of a free medical consultation application in Ibaraki Prefecture, where a free medical consultation application was released.Methods: The present study included users of a telehealth application in Ibaraki Prefecture between April 9 and May 17, 2020, during the state of emergency. User background characteristics were descriptively analyzed to clarify individual factors with the potential to act as barriers to equally using innovative solutions. Additionally, the age and consultation time distribution by sex were examined for those who used the application for COVID-19 and non-COVID-19 issues.Results: Most of the participants were in their thirties. Moreover, 72% were female, with most being in their thirties (86%) and the least being in their sixties (45%). The number of consultations was concentrated between 6 p.m. and 10 p.m., with the least between 1 a.m. and 5 a.m. The telehealth application users were mainly females in their thirties and forties.Conclusions: To prevent the widening of health disparities due to the rapid introduction of telehealth, further research is required to identify why the use of the application did not spread beyond the aforementioned user groups.

Nursing students’ knowledge, rewriting skills and perception about communicating with non-native Japanese people to transmit health information / 国際保健医療

Objective  Everyone has the right to obtain information through understandable language. Nevertheless, it has been pointed out that in Japan, a language barrier prevents it. Plain Japanese (easy Japanese) has been proposed as a solution. Plain Japanese is a language form simplified to be suitable for non-native Japanese peoples’ Japanese abilities. However, there are limited studies on healthcare professionals’ use of plain Japanese. The objectives of this study were to examine changes, moreover associations between knowledge and rephrasing skills among nursing students.Method  Eighty nursing students were subjected to this study. We conducted a lesson on “plain Japanese”. Data were collected before and after the lesson using questionnaires. We compared the number of knowledge items and rephrasing scores before and after the lesson. After the lesson, we also compared the number of knowledge items between the high rephrasing score group and the low rephrasing score group. We compared perceptions about communication with non-native Japanese people before and after the lesson.Results  Seventy-two nursing students participated in this study. There was a significant difference in the number of knowledge items before and after the lessons（from 2 to 8) (p<0.05). Rephrasing skills scores were increased as well (from 3 to 4) (p<0.05). The positive answers about “plain Japanese” increased after the lesson. However, the median number of knowledge items among the high rephrasing score group was 10 and the median number among the low rephrasing score group was 8 after the lesson. There was no significant difference between the two groups (p>0.05). Conclusions  Overall, both the number of knowledge items and rephrasing skills scores were increased. However, it is unknown whether the increase in rephrasing skills were improved based on increased knowledge. Students will more specific knowledge and repetitive practice to improve skills in using plain Japanese.

10. The 2022 Revision of the Model Core Curriculum for Medical Education in Japan for Healthcare Professionals and Global Trends in Health Professions Education / 医学教育

Globally, there are currently three major competency models for healthcare professions education: CanMEDS 2015 in Canada, Accreditation Council for Graduate Medical Education Six-Competency model in the United States, and Tomorrow's Doctors in the United Kingdom. An investigation by the Revision Committee for the Japanese National Model Core Curriculum revealed that these competency models had been utilized in seven countries. In each country investigated for revision, medical schools were allowed to implement these major competency models flexibly. Although each university has a high degree of freedom in curriculum design and educational delivery, each country is regulated by a quality assurance system that requires accreditation by the World Federation for Medical Education (WFME) and other organizations. The 2022 Revision of the Japanese National Model Core Curriculum has also been translated into English and released to the global audience in the field.

Past Activities and Prospects of Japanese Association of Family Physician Trainees / 日本プライマリ・ケア連合学会誌

A certain period of time has passed since the transition to the General Medicine residency system under the Japanese Medical Specialty Board and Family Medicine specialist training system by the Japan Primary Care Association. We have summarized the needs of residents identified in the survey, and detailed the activities to date and prospects of the Japanese Association of Family Physician Trainees, a self-help support organization, which is an official subcommittee of the Japan Primary Care Association, from the viewpoint of the residents. We believe that this paper will serve as a resource for the training of residents, help guide them under the new system, and help to improve the training system, considering evidence suggesting that information may not be reaching residents who need support.

Disease burden of benign prostatic hyperplasia in China, Japan and South Korea from 1990 to 2019: a comparative study / 现代泌尿外科杂志

【Objective】 To analyze the disease burden of benign prostatic hyperplasia (BPH) in China, Japan and South Korea from 1990 to 2019, so as to provide scientific basis for rational allocation of health resources. 【Methods】 Data were obtained from the Global Burden of Disease Study 2019. The incidence, prevalence and years lived with disability(YLD)were used to analyze the burden, and the average annual percent change and annual percent change were calculated. 【Results】 The incidence, prevalence and YLD rate in China were much higher than those in Japan and South Korea. The crude incidence in China, Japan and South Korea increased by 2.56%, 1.49% and 3.59% per year from 1990 to 2019, the crude prevalence rate increased by 2.70%, 2.34% and 4.03%, and the crude YLD rate increased by 2.68%, 2.33% and 4.04%. After age standardization, the disease burden in China decreased with time, but the trend was not significant, and the standardized rate in Japan and Korea increased significantly with time. The disease burden of BPH increased with age, and those aged 60 to 84 years had the highest burden. In addition, the disease burden increased with the increase of socio-demographic index (SDI) in all three countries. 【Conclusion】 The disease burden of BPH was very heavy in China, Japan and South Korea, especially in China. Males aged 60 to 84 years were the high-risk group. Targeted intervention should be adopted for these population.

Enlightenment of Japan expanded access clinical trial system to China’s compassionate drug use system / 中国药房

The system of compassionate drug use in China is in the preliminary exploration stage， and the formal management methods and specific implementation rules have not been promulgated， which needs to be further optimized and perfected. Japan realizes the advanced use of unapproved drugs by expanded access clinical trial system， and makes clear provisions on information acquisition， target patient， informed consent， subject of application， implementation plan， handling of refusal to administer medication， drug expenses， implementation deadline， compensation for accidental damages， post-approval data review after expanded access clinical trials. When the enterprise refuses to give drugs because of the “legitimacy reasons of the system”， the attending physician can also apply to the Ministry of Health， Labor and Welfare， and the Ministry of Health， Labor and Welfare will conduct the licensing evaluation to maximize the drug for patients. This “refusal to administer” reprocessing is a unique regulation in Japan， which ensures the accessibility of drugs to the greatest extent possible. Based on the analysis of the expanded access clinical trial system in Japan， it is found that our country could further build the information platform for compassionate drug use， play the leading role of physicians， protect the interests of enterprises， pay attention to the ethical review， and make drug cost payment problems further clear in order to improve and optimize the system of compassionate drug use.

Association between meat, fish, and fatty acid intake and incidence of acute myeloid leukemia and myelodysplastic syndrome: the Japan Public Health Center-based Prospective Study

BACKGROUND@#The association between meat, fish, or fatty acid intake and acute myeloid leukemia (AML) and myelodysplastic syndrome (MDS) has been investigated in a few studies, and the results were inconsistent. In addition, most studies are mainly based on the United States and European countries, in which the dietary patterns differ from that in Asia. Therefore, the risk of AML/MDS from meat, fish, or fatty acid intake in Asia requires further exploration. The aim of this study was to investigate the association between AML/MDS incidence and meat, fish, or fatty acid intake using the Japan Public Health Center-based prospective study.@*METHODS@#The present study included 93,366 participants who were eligible for analysis and followed up from the 5-year survey date until December 2012. We estimated the impact of their intake on AML/MDS incidence using a Cox proportional hazards model.@*RESULTS@#The study participants were followed up for 1,345,002 person-years. During the follow-up period, we identified 67 AML and 49 MDS cases. An increased intake of processed red meat was significantly associated with the incidence of AML/MDS, with a hazard ratio of 1.63 (95% confidence interval, 1.03-2.57) for the highest versus lowest tertile and a Ptrend of 0.04. Meanwhile, the intake of other foods and fatty acids was not associated with AML/MDS.@*CONCLUSION@#In this Japanese population, processed red meat was associated with an increased incidence of AML/MDS.

The influence of information sources on intention changes to receive COVID-19 vaccination: A prospective cohort study in Japan

BACKGROUND@#Before the COVID-19 vaccine became available, many Japanese people were undecided about whether or not to receive them. Their decisions were keys to achieving herd immunity. The impact of the type of information source on the COVID-19 vaccine uptake decision-making process remains unclear. We aimed to investigate the association between information source usage on COVID-19 and subsequent vaccine uptake status among those who have yet to decide whether to receive vaccines from non-prioritized people for vaccination.@*METHODS@#Prospective cohort online self-administered surveys were conducted in February 2021 (T1), before the start of the mass vaccination program, and September-October 2021 (T2), when the vaccines were available to all citizens. The survey's target population was registered monitors of an Internet research company. Participants who answered "I want to get vaccinated after waiting to see how it goes." at T1 were eligible for analysis. The outcome variable was the COVID-19 vaccine uptake status in T2, and the predictors were 20 types of information sources, categorized based on people (family members, etc.), institutions (governments, etc.), or media (TV news, etc.). Adjusted odds ratio and 95% confidence intervals were estimated using logistic regression adjusted for possible confounders.@*RESULTS@#The 5,139 respondents, mean age and standard deviation was 42.8 ± 12.5, 55.7% female, were eligible for analysis. 85.7% completed vaccination (including reserved/intended people) in T2. In the multivariate logistic analysis, odds ratios (95% confidence interval) for vaccine uptake were 1.49 (1.18-1.89) for workplaces/schools, 1.81 (1.33-2.47) for LINE, 0.69 (0.55-0.86) for Internet news and 0.62 (0.48-0.82) for video sharing sites.@*CONCLUSIONS@#The type of information source usage played an important role in the decision to vaccinate against COVID-19. Although caution is needed in interpreting the results, obtaining information from workplaces/schools and LINE was influential in promoting immunization.

Economic, cognitive, and social paths of education to health-related behaviors: evidence from a population-based study in Japan

BACKGROUND@#There is substantial evidence on the association between lower education and unhealthy behaviors. However, the mechanism underlying this association remains unclear. This study aimed to examine whether income, health literacy, and social support mediate the association between education and health-related behaviors.@*METHODS@#A questionnaire survey was conducted in metropolitan areas in Japan from 2010 to 2011 among residents aged 25-50 years. Data from 3663 participants were used in this study. Health literacy was measured using the Communicative and Critical Health Literacy scale. Health-related behaviors were current smoking, poor dietary habits, hazardous drinking, and lack of exercise. Poisson regression analyses with robust variance estimators were conducted to examine the associations between education and these health-related behaviors. Multiple mediation analyses were conducted to estimate the magnitudes of the mediating effects of income, health literacy, and social support on these associations.@*RESULTS@#Less educated participants had higher risks of all unhealthy behaviors. Income mediated the associations of education with smoking (6.4%) and exercise (20.0%). Health literacy mediated the associations of education with dietary habits (15.4%) and exercise (16.1%). Social support mediated the associations of education with dietary habits (6.4%) and exercise (7.6%). The education-drinking association was mediated by income in the opposite direction (-10.0%). The proportions of the total effects mediated by income, health literacy, and social support were 9.8% for smoking, 24.0% for dietary habits, -3.0% for drinking, and 43.7% for exercise.@*CONCLUSIONS@#These findings may provide clues for designing effective interventions to reduce educational inequalities in health-related behaviors.

Association between vaccination status and COVID-19-related health outcomes among community-dwelling COVID-19 patients in Nara, Japan

BACKGROUND@#Many previous studies have reported COVID-19 vaccine effectiveness, but there are few studies in Japan. This community-based, retrospective observational study investigated the association between vaccination status and COVID-19-related health outcomes in COVID-19 patients by SARS-CoV-2 variant type.@*METHODS@#The study participants were 24,314 COVID-19 patients aged 12 or older whose diagnoses were reported to the Nara Prefecture Chuwa Public Health Center from April 2021 to March 2022, during periods when the alpha, delta, and omicron variants of COVID-19 were predominant. The outcome variables were severe health consequences (SHC) (i.e., ICU admission and COVID-19-related death), hospitalization, and extension of recovery period. The explanatory variable was vaccination status at least 14 days prior to infection. Covariates included gender, age, population size, the number of risk factors for aggravation, and the number of symptoms at diagnosis. The generalized estimating equations of the multivariable Poisson regression models were used to estimate the adjusted incidence proportion (AIP) and 95% confidence interval (CI) for each health outcome. We performed stratified analyses by SARS-CoV-2 variant type, but the association between vaccination status and COVID-19-related health outcomes was stratified only for the delta and omicron variants due to the small number of vaccinated patients during the alpha variant.@*RESULTS@#Of the 24,314 participants, 255 (1.0%) had SHC; of the 24,059 participants without SHC, 2,102 (8.7%) were hospitalized; and of the 19,603 participants without SHC, hospitalization, and missing data on recovery period, 2,960 (15.1%) had extension of recovery period. Multivariable Poisson regression models showed that regardless of SARS-CoV-2 variant type or health outcome, those who received two or more vaccine doses had significantly lower risk of health outcomes than those who did not receive the vaccine, and there was a dose-response relationship in which the AIP for health outcomes decreased with an increased number of vaccinations.@*CONCLUSION@#A higher number of vaccinations were associated with lower risk of COVID-19-related health outcomes, not only in the delta variant but also in the omicron variant. Our findings suggest that increasing the number of COVID-19 vaccine doses can prevent severe disease and lead to early recovery of patients not requiring hospitalization.

The spread of heated tobacco product (HTP) use across various subgroups during 2015-16 and 2017-18 in Japan

BACKGROUND@#Heated tobacco product (HTP) use has increased substantially between 2016 and 2017 in Japan. This study aims to clarify how HTP use (IQOS, Ploom, and glo) spread across the different combustible cigarette smoking statuses during 2015-16 and 2017-18 in Japan.@*METHODS@#We compared the two periods of (i) 2015 to 2016 (N = 5,366) and (ii) 2017 to 2018 (N = 3,422) from a longitudinal study randomly sampling members from the Japan "Society and New Tobacco" Internet Survey (JASTIS). Multivariable logistic regression models for current HTP use in the previous 30 days by combustible cigarette smoking status in the previous year were used adjusting for socio-demographic factors.@*RESULTS@#HTP use increased by 10 times in the 2017-18 cohort compared with the 2015-16 cohort according to the adjusted odds ratio (95% confidence interval) for current HTP use as 10.2 (7.03-14.8). According to smoking status, significantly higher adjusted ORs (95% CIs) of current HTP use for the after period were observed: 2.60 (1.37-4.94) for never smokers, 7.82 (3.64-16.8) for former smokers, 21.1 (5.73-77.9) for current smokers with intention to quit, and 17.0 (9.58-30.3) for current smokers without intention to quit.@*CONCLUSION@#During 2015 to 2018 in Japan, HTP use dramatically increased in all subgroups except for never smokers.

Report of Online Conference on Measures against Coronavirus in Japan Organized by President of Subcommittee on Novel Coronavirus Disease Control and Medical Students / 国際保健医療

  An online lifestyle has become typical with the COVID-19 pandemic. Although the number of infected patients in Japan has decreased significantly from its peak, concern remains about the seasonality of the infection and the possibility of variant strains. In this context, 10 medical students and Dr. Shigeru Omi, Chairman of the Subcommittee on Countermeasures against Novel Coronavirus Infections, held an online panel discussion on November 6, 2021.  First, the frailty of Japan’s testing system compared to other countries was highlighted. Although weekly testing for all citizens would be ideal, implementing efficient countermeasures with limited resources was emphasized.  Second, concern exists about other diseases because people are refraining from receiving necessary medical examinations for fear of being infected with COVID-19. Strengthening mass approaches using the media and personal approaches by health care professionals is essential.  Third, much false information exists on social networking sites and is being spread. The importance of suitable individual risk communication was suggested.  Finally, medical students mentioned the loss of experience due to restrictions on school attendance and club activities. Although medical students are treated differently in each country, increasing opportunities to discuss the purpose of medical education and whether online alternatives are possible were highlighted.  This was the first opportunity for a direct discussion between medical students, who have been greatly affected by COVID-19, and Dr. Omi, a policymaker. We hope that more such discussions will be possible, and that people’s opinions will be considered toward a better environment.

A proposal on Kuroko leadership: An element of Japan’s global health competency extracted from the experiences of international health cooperation / 国際保健医療

  In the increasingly globalized world, developing global health competency (GHC) education by determining the required core elements for undergraduates is on the rise. A growing number of people from different backgrounds have migrated to Japan. To accommodate their various healthcare needs, potential GHC elements that facilitate Japanese GHC education should be identified. This paper aims to extract some of the key GHC elements required for students in medical and healthcare fields based on the abundant experience of Japan’s international health cooperation and to make recommendations for GHC education in Japan and worldwide.  To date, Japan’s international health cooperation has cultivated a variety of competencies to realize its mission of reducing global health disparities. Japanese GHC elements are the bases of core concepts in healthcare and share commonalities with GHC elements in global communities: Cultural competency, “Go to the People”, respect for diversity, transdisciplinary collaboration, capacity building, independence, people/patient-centered healthcare, and empowerment.   Comprehensive preparation of these elements is found among kabuki kurokos (black robes), people dressed in all black who assist kabuki actors onstage during performances. The black worn by the kurokos means “nothingness”; they should be invisible on stage, so as not to interfere with the performance. Kurokos understand the culture (values, behaviors, etc.) of the lead actors, manage and coordinate stage proceedings to meet the actors’ needs, and help them achieve the best performance by collaborating with other backstage workers.   Kurokos’s empowering leadership competency is akin to the Western concept of servant-leadership, which emphasizes being a servant first and devoting oneself to enabling greater health and independence/autonomy among vulnerable people. Japanese educators can exemplify kuroko values by providing their students with GHC education. Japanese GHC elements can be integrated into worldwide GHC education. Spiritual care is also essential for inclusion in GHC education to develop students’ holistic care competency.

Report on the Republic of Korea-Japan Symposium on Frailty and Sarcopenia / 全日本鍼灸学会雑誌

The 2022 International Conference for Global Cooperation in Traditional Medicine was held in a hybrid meeting at the Novotel Ambassador Seoul Dongdaemun Hotel in Seoul on the 1st and 2nd of November 2022. This international conference was hosted by the Ministry of Health and Welfare of South Korea, organized by the National Institute for Korean Medicine Development, and supported by The Society of Korean Medicine. At this conference, a bilateral exchange of acupuncture and moxibustion therapies between Japan and Korea was held at the Republic of Korea-Japan Symposium I. The aims of the symposium were to combine conventional and traditional medical knowledge of frailty and sarcopenia and to share possible ideas to develop proper treatment for frailty and sarcopenia.

Social capital, family formation, and childcare for mothers in ethnic Korean communities in Japan / 国際保健医療

Introduction  The demographic composition of the ethnic Korean population in Japan (often referred to as zainichi) shows a declining birthrate. However, zainichi who live in zainichi Korean communities have more children than zainichi living in predominantly Japanese communities. Social capital (SC) can increase societal efficiency by promoting cooperative behavior within communities. This study clarified the family formation and SC that supports childcare for zainichi mothers living in zainichi Korean communities.Methods  We conducted semi-structured interviews with 10 zainichi mothers living in zainichi Korean communities in Japan. We qualitatively and descriptively analyzed the family formation and SC that support childcare in this population. The Ethical Committee of Osaka Prefecture University approved this study and the participants gave their written informed consent.Results  We extracted three categories and 12 subcategories for “thoughts on current family formation” and four categories and 11 subcategories for “SC supporting childcare.” Zainichi mothers living in Korean communities “think consciously about marriage” and “think positively about having multiple children and family formation,” but they have “concerns about childbearing and child-rearing.” “People who support childcare practically and mentally” and “childcare services” were also identified as important factors. Although zainichi mothers felt dissatisfied with “support that they wanted to use but found difficult to use,” they considered childcare support as human and physical SC. As an additional resource, they felt that “the zainichi community fosters security and bonding,” and thus promotes SC for child-rearing.Discussion  Networks with common norms, values, and understanding facilitated cooperation among zainichi mothers. “The zainichi community, which fosters security and bonding,” may support family formation through engendering a positive perception of child-rearing.