The migrant population of Japan is gradually increasing, but it is not well known how and why diet and physical activity (PA) change post-migration. Therefore, this study used a mixed-method approach to investigate the changes in dietary patterns and PA through a web- and paper-based survey (n = 128) and understand the contextual factors for those changes through semi-structured interviews (n = 21). Descriptive and thematic analyses of quantitative and qualitative data were conducted, respectively. The majority of survey (57.8%) and interview (66.7%) participants were female, and the mean duration of stay in Japan was 5 and 3.6 years, respectively. The survey revealed an increased consumption of foods attached to Japanese culture, frozen and microwavable food, and a reduced consumption of fruits. We identified environmental (availability, accessibility, and affordability of foods; food safety and diet-related information; and climate), individual (living status; post-migration lifestyle; and food preferences and limitations), or socio-cultural (relationships with Japanese people; cultural differences; and religious influences) factors that impact diet changes. Language proficiency and the duration of stay shape dietary behaviors. Determinants of PA changes were climate, lifestyle, and the influence of Japanese culture. In conclusion, immigrants in Japan experience post-migration diet and PA changes, and this study adds knowledge about how and why such changes occur.

Given the past limitations on clinical practice training during the COVID-19 pandemic, a hybrid format program was developed, combining a time-lapse unfolding case study and high-fidelity simulation. This study assesses the effectiveness of a new form of clinical training from the perspective of student nurses. A questionnaire was administered to 159 second-year nursing students enrolled in the “Basic Nursing Practice II” course. Text mining was performed using quantitative text analysis for the following items: (1) aspects that were learned more deeply, (2) benefits, and (3) difficulties encountered with the new practice format. The new clinical practice format enhanced participants’ learning related to the daily changes required in nursing care and improved their nursing competency through simulated patient interactions. However, the participants faced difficulties dealing with patients accompanied by secular changes. Moreover, they found remote group work challenging. These findings can be applied to the development of new educational strategies.

Background: Developing and cultivating mindfulness exerts a positive effect on psychological and cognitive performance. Sharpening the skill requires continuous mindfulness-based training (MT), which can be challenging for people leading busy lives. Therefore, the current study examined whether trait mindfulness can be improved by a flexible and brief MT program of self-breathing using a pre–post intervention design. Methods: Trait mindfulness was assessed using the Japanese version of the Five Facet Mindfulness Questionnaire (FFMQ) before the intervention (pre), after 2 weeks (during), and 4 weeks after the intervention started (post). Data were analyzed using the Friedman test followed by the Dunn–Bonferroni correction. Results: The study sample consisted of 22 healthy participants aged from 20 to 60 years with no previous experience with yoga or meditation equivalent to MT. The mean number of days of MT practice was 26.4, and 11 participants had interruptions. The median values of pre-, during-, and post-total FFMQ scores were 115.5, 123, and 129, respectively. Significant differences were observed in the total pre and post (p < 0.001) and during and post (p = 0.002) FFMQ scores, though a medium effect was found (r = 0.30) only between the pre and post scores. Of the five sub-scales of FFMQ, significant differences were observed only between pre and post Observing (p = 0.01), Nonreactivity (p < 0.001), and Describing (p = 0.01), and during and post Nonjudging (p = 0.016), and Nonreactivity (p = 0.025). Conclusions: Our findings suggest that the simple, brief, and flexible self-breathing method employed in this study has a substantial effect on fostering trait mindfulness and, therefore, can be adopted by people with hectic daily schedules.