Medical Team Intervention Into a Long-Term Care Health Facility in Japan During the First Wave of the COVID-19 Pandemic.

Nursing homes face a high risk of coronavirus disease 2019 (COVID-19) infection; in the early stages of the pandemic, outbreaks in nursing homes resulted in significant deaths among residents. Our medical team intervened in one nursing home struggling to cope with the COVID-19 pandemic. We analyzed the outcomes of 65 residents (52 women and 13 men; mean age, 89 years) during the first wave of infection, as well as changes in resident and staff numbers after the pandemic subsided.

Home and social role as factors leading to health maintenance among the elderly living in rural Japan: A longitudinal study.

Purpose: Our study aimed to clarify home and social factors by gender that lead to maintenance of health in the elderly, such as taking care of others and having social activities.

Methods: A total of 14,712 and 14,799 respondents to the "Survey of Needs in the Spheres of Daily Life" conducted in Nanto City, Toyama Prefecture in 2017 and 2020, respectively, who were aged 65 years or older (recovery rate was 78.5 %) were enrolled.

What was happening in the collaboration between general practitioners and public health nurses in the community: A qualitative study.

Background: Interprofessional collaboration in the community is becoming essential in primary care, particularly collaboration between public health nurses and general practitioners. However, the precise value of such collaboration has not been sufficiently studied. The purpose of this study was to conduct a qualitative analysis of collaboration between general practitioners and public health nurses in the community to explore the details of the phenomenon and its possible impact on the community.

Clinical Presentations of Teenage Outpatients Encountered by General Internists in Japanese Hospitals: A Cross-Sectional Study.

Introduction General internists in Japanese hospitals sometimes consult on adolescents. Our university hospital encounters more adolescents with mental health complaints than other city hospitals. Consequently, based on our experience, we hypothesized that psychiatric disorders are significantly more common among teenagers who visit general internists.

Realist approach to community-based participatory research on a community health break-down in Japan: mechanism reasoning, knowledge and a trust partnership.

Background: Our 10-year programme of community health regeneration and community-based participatory research (CBPR) was initially unknown. However, we succeeded in creating a collaboration between residents, medical staff, and administrative staff. We adopted a realist approach as an evaluation method.

Viral isolation analysis of SARS-CoV-2 from clinical specimens of COVID-19 patients.

Genetic testing using reverse transcriptase real-time polymerase chain reaction (rRT-PCR) is the mainstay of diagnosis of COVID-19. However, it has not been fully investigated whether infectious viruses are contained in SARS-CoV-2 genome-positive specimens examined using the rRT-PCR test. In this study, we examined the correlation between the threshold Cycle (Ct) value obtained from the rRT-PCR test and virus isolation in cultured cells, using 533 consecutive clinical specimens of COVID-19 patients.

The Seamless Communication on a Rural Island in Japan: A Qualitative Study from the Perspective of Healthcare Professionals.

On remote islands, interprofessional collaboration is essential to support older adults who live at home, despite the limited number of healthcare professionals (HCPs). Therefore, it is important for HCPs to collect and share information about older adults with health problems. This study aimed to clarify how rural HCPs collaborate using limited resources to support older adults in remote islands.

[Do elderly people providing nursing or caring for others help the providers maintain their health?].

Aim: The present study clarified the relationship between elderly individuals providing nursing or caring for others, including their spouses, and their own health maintenance over three years.

Methods: Study participants were those who had completed the "Survey of Needs in the Spheres of Daily Life" distributed to all elderly individuals ≥65 years old in Nanto, Toyama Prefecture, Japan, in both 2014 and 2017. We evaluated data from 6,088 individuals after excluding those with insufficient data.

Assessment of a Hands-On Seminar on Gastrointestinal Ultrasound.

Transabdominal gastrointestinal (GI) ultrasound (US), despite its utility, is not a common procedure and underappreciated owing to its difficulty to perform. This study aimed to disseminate the skills of GIUS and assess the impact of our hands-on seminar. We annually held a half-day, hands-on seminar on GIUS at University of Toyama Hospital for physicians and sonographers from 2015 to 2017.

Spontaneous pneumomediastinum in young women: Comparison between anorexia nervosa and nonanorexic patients.

Spontaneous pneumomediastinum is a benign, self-limited condition that mainly affects young people. In this report, we present four cases of this uncommon condition and a review of the current literature. Two cases had no prior significant medical history: one had a history of asthma and the other underwent regular outpatient treatment for anorexia nervosa.

A 56-year-old female with celiac artery compression syndrome recovering through dietary changes and weight gain.

Celiac artery compression syndrome is a rare condition characterized by extrinsic compression of the celiac artery by the median arcuate ligament, which leads to chronic, recurrent postprandial epigastric pain. Although traditional treatment of this syndrome involves laparotomy to release the median arcuate ligament, here we report on the rare case of a middle-aged woman recovering with no specific treatment through her use of a food diary to change her diet which resulted in gradual weight gain. This suggests that in some cases, a conservative therapy for celiac artery compression syndrome should be tried before choosing surgical intervention.

Granulocyte-colony stimulating factor directly enhances proliferation of human troponin I-positive cells derived from idiopathic dilated cardiomyopathy through specific receptors.

Background: Our previous study showed that granulocyte-colony stimulating factor (G-CSF) enhanced bone-marrow-cell migration into the injured heart and that bone-marrow cells differentiated into cardiomyocytes. However, the number of bone-marrow-derived cardiomyocytes seems too small to have a direct, positive impact on pump function. Therefore, we hypothesized that G-CSF directly could affect the host myocardium through G-CSF receptors (G-CSFRs).

Physicians' attitudes toward anticoagulant therapy in patients with chronic atrial fibrillation.

Introduction: Although many clinical trials have demonstrated that anticoagulant therapy substantially reduces the risk of ischemic stroke in patients with atrial fibrillation (AF), some physicians are reluctant to use anticoagulants. We investigated attitudes of physicians in Japan toward anticoagulant therapy in chronic AF patients.

Methods: We conducted a survey at the annual meeting of the Japanese Society of General Medicine.

Direct cell-cell interaction of cardiomyocytes is key for bone marrow stromal cells to go into cardiac lineage in vitro.

Objectives: Cardiac environmental factors are thought to be powerful inducers in cardiomyogenic differentiation. In this study we simulated the cardiac environment using coculture and evaluated the cardiomyogenic differentiation in bone marrow stromal cells.

Methods: In group 1 only bone marrow stromal cells derived from transgenic mice expressing green fluorescent protein (GFP-BMCs) were cultured (n = 5).

Illness behaviour and patient satisfaction as correlates of self-referral in Japan.

Background: Patients who frequently change physicians without letters of referral are common, and this has become a source of concern among primary care doctors in Japan. Previous studies have shown a correlation between psychiatric disorders and patient dissatisfaction and the utilization of medical resources. Abnormal illness behaviours such as hypochondria and inappropriate treatment seeking have been associated with various psychiatric disorders.