Non-Consensual Sex among Japanese Women in the COVID-19 Pandemic: A Large-Scale Nationwide Survey-Based Study (preprint)

Background: Non-consensual sex including rape and sexual assault has been a global concern and may have been influenced by the COVID-19 pandemic, however the information on this topic is limited. Therefore, our objective was to survey the incidence rate of non-consensual sex among Japanese women aged 15-79 years between April to September 2020, following the COVID-19 pandemic in Japan.   Materials and Methods: We utilized the data obtained from a nationwide, cross-sectional internet survey conducted in Japan between August and September 2020. Sampling weights were applied to calculate national estimates, and multivariable logistic regression was performed to identify factors associated with non-consensual sex. Data was extracted from a cross-sectional, web-based, self-administered survey of approximately 2.2 million individuals from the general public, including in men and women.   Results: Excluding men and responses with inconsistencies, the final analysis included 12,809 women participants, with 138 (1.1%) reporting experiencing non-consensual sex within a five-month period. Being aged 15–29 years and having a worsened mental or economic status were associated with experiencing non-consensual sex.   Conclusions: Early intervention to prevent individuals from becoming victims of sexual harm should be extended to economically vulnerable and young women, especially during times of societal upheaval such as the COVID-19 pandemic. Additionally, Japan should prioritize the implementation of comprehensive education on the concept of sexual consent.

Difficulty in continuing home care after informal caregiver was exposed to the covid-19: a case report (preprint)

There are many challenges that can arise while providing home care to a terminally ill patient. Isolation of infected patients was used to prevent COVID-19 infection. In home care, where informal caregivers play an important role, such measures could result in the loss of caregivers.

Possible Association of Typhoon Hagibis and the COVID-19 Pandemic on Patient Delay in Breast Cancer Patients: a case report (preprint)

Little is known on how disasters interact in their impacts on patient care. We experienced a breast cancer patient whose initial presentation was delayed for two years due to the COVID-19 pandemic and Typhoon Hagibis. Increasing awareness is needed on the combined impacts of disasters on breast cancer management.

Shortcomings of telemedicine and importance of uninterrupted cancer care during the COVID-19 pandemic: A case report of advanced breast cancer in Fukushima, Japan (preprint)

We experienced an advanced breast cancer patient who failed to receive diagnostic imaging despite regular video conferences with her physician during the COVID-19 pandemic, resulting in delayed liver metastasis detection. Recognizing shortcomings of telemedicine and collaboration among medical institutions for uninterrupted cancer care is imperative during the pandemic.

End-of-life home care during the COVID-19 pandemic (preprint)

Patients and their families are discouraged from the restrictions on hospital visits for coronavirus Infection control. This separation might further deteriorate the mental health of both vulnerable patients and their family members. Home care could be a preferable solution to this problem.

Financial and Non-financial Conflicts of Interest Among the Japanese Government Advisory Board Members Concerning Coronavirus Disease 2019 (preprint)

ObjectivesThis study aimed to assess the extent of conflicts of interest among the Japanese government COVID-19 advisory board members and elucidate the accuracy of conflicts of interest (COI) disclosure and management strategies. MethodsUsing the payment data from all 79 pharmaceutical companies in Japan between 2017 and 2018 and direct research grants from the Japanese government between 2019 and 2020, we evaluated the extent of financial and non-financial COI among all 20 Japanese government COVID-19 advisory board members. ResultsJapanese government COVID-19 advisory board members were predominantly male (75.0%) and physicians (50.0%). Between 2019 and 2020, two members (10.0%) received a total of $819,244 in government research funding. Another five members (25.0%) received $419,725 in payments, including $223,183 in personal fees, from 28 pharmaceutical companies between 2017 and 2018. The average value of the pharmaceutical payments was $20,986 (standard deviation: $81,762). Further, neither the Ministry of Health, Labor, and Welfare nor the Japanese Cabinet Secretariat disclosed financial or non-financial COI with industry. Further, the government and had no policies for managing COI among advisory board members. ConclusionsThis study found that the Japanese government COVID-19 advisory board had financial and non-financial COI with pharmaceutical companies and the government. Further, there were no rigorous COI management strategies for the COVID-19 advisory board members. Any government must ensure the independence of scientific advisory boards by implementing more rigorous and transparent management strategies that require the declaration and public disclosure of all COI.

Mental Health of Medical Workers in Japan during COVID-19: Relationships with Loneliness, Hope and Self-Compassion (preprint)

The current pandemic of the coronavirus disease 2019 (COVID-19) has negatively impacted medical workers’ mental health in many countries including Japan. Although research identified poor mental health of medical workers in COVID-19, protective factors for their mental health remain to be appraised. Accordingly, this study aimed to investigate relationships between mental health problems, loneliness, hope and self-compassion among Japanese medical workers, and compare with the general population. Online self-report measures regarding those four constructs were completed by 142 medical workers and 138 individuals in the general population. T-tests and multiple regression analysis were performed. Medical workers had higher levels of mental health problems and loneliness, and lower levels of hope and self-compassion than the general population. Loneliness was the strongest predictor of mental health problems in the medical workers. Findings suggest that Japanese medical workplaces may benefit from targeting workplace loneliness to protect staff mental health from the current crisis.

Prevalence of novel coronavirus pneumonia in the early stage of transmission and responding strategies in Japan / 上海预防医学

Novel coronavirus pneumonia disease (COVID-19) caused by SARS-CoV-2 began to emerge in Wuhan, Hubei, China in December 2019. It is currently spreading globally including Japan. The COVID-19 case in Japan began to appear in middle January 2020 and continued to increase over time. The period from middle January to the end of February is considered to be the initial stage of domestic transmission in Japan. This article described the spread of 935 COVID-19 cases related to Japan by the end of February 2020, including the 15 infected Japanese returned from Wuhan, the 696 infected individuals in the large-scale cruise ship 'Diamond Princess' and the 224 infected individuals in Japan. This paper summarizes the measures to control the spread of SARS-CoV-2 in Japan, such as limiting RT-PCR detection for SARS-CoV-2, reducing the number of patients with mild illness who go to medical institutions unnecessarily, formulating guidelines for SARS-CoV-2 infection consultation, canceling large gatherings and temporarily closing schools. This paper further points out the problems encountered in the prevention and control of the spread of SARS-CoV-2 in Japan, such as the slow detection of RT-PCR, the risk of infection faced by medical staff, the regional differences in the domestic health care service system, the confusion of information disclosure and management. The above introduction as allows us to acquire a better understanding of the new coronavirus pneumonia in Japan and the world and may provide reference for the control the epidemic of COVID-19 in worldwide.