Miki Izumi

Dr. Miki Izumi


Research Focus & Metrics

Academic Career Length

5Years (2022-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

View All Publications
1 January 2023 in Journal of Korean Medical Science
Verified
Journal Article
Open access
PDF file
EBEdward Barroga
Edward Barroga
GMGlafera Janet Matanguihan
Glafera Janet Matanguihan
AFAtsuko Furuta
Atsuko Furuta
MAMakiko Makiko Arima
Makiko Makiko Arima
STShizuma Tsuchiya
Shizuma Tsuchiya
MIMiki Izumi
Miki Izumi
Barroga E, et al. J Korean Med Sci. 2023 Aug;38(37):e291. https://doi.org/10.3346/jkms.2023.38.e291

2 August 2025 in BMC Medical Education
Verified
Journal Article
Open access
PDF file
TOTsuyoshi Oshiro
Tsuyoshi Oshiro
SSShintaro Suzuki
Shintaro Suzuki
NKNaoki Kagawa
Naoki Kagawa
HOHimawari Ono
Himawari Ono
RGRieko Goto
Rieko Goto
MIMiki Izumi
Miki Izumi
Medical education has predominantly adhered to a process-based education model. Recently, outcome-based education (OBE) has emerged as a dominant pedagogical framework, facilitating simultaneous acquisition of theoretical knowledge, practical skills, and clinical experience. In 2020, our medical school implemented a new curriculum designed to integrate clinical skills training and experiential learning with foundational knowledge from the first year. Herein, we evaluated whether the clinical competencies of New Curriculum Students (NCS) are superior to the clinical competencies of Traditional Curriculum Students (TCS). Specifically, we clarified how self-assessment scores related to competencies in “Professional practice skills” evolved over time, and analyzed the longitudinal trends in self-assessment scores. We included TCS enrolled between 2016 and 2019, and NCS enrolled between 2020 and 2023. Self-assessment of students’ competencies in “Professional practice skills,” a core component of our institution’s competency framework, was conducted by online survey. Competency levels were categorized into Levels A, B, and C. The self-assessment scores of NCS were significantly higher than those of TCS across most competency domains of “Professional practice skills.” The “Medical interview and physical examination” competency revealed that first-year NCS achieved scores equivalent to those of fourth-year TCS. These scores were either maintained or improved as students progressed in years. In the “Clinical skills” competency, NCS outperformed TCS at all levels from the first to the third year, and at Level A in the fourth year. In the “Medical record charting” competency, NCS achieved significantly higher scores than TCS across all levels during the first and second years. The early acquisition of clinical skills and exposure to clinical practice enabled students to consistently maintain high self-assessment scores. A curriculum design aligned with OBE appears to foster a heightened sense of self-efficacy among students. This approach is anticipated to facilitate a seamless transition into clinical responsibilities as future physicians.

MAMakiko Makiko Arima
Makiko Makiko Arima
YEYoshikuni Edagawa
Yoshikuni Edagawa
KSKohta Suzuki
Kohta Suzuki
CKChikako Kawahara
Chikako Kawahara
NSNahoko Shirato
Nahoko Shirato
MIMiki Izumi
Miki Izumi
This study analyzed baseline data from a six-month longitudinal cohort to describe the demographic, occupational, and symptom profiles of Japanese working women and to examine associations between menopausal symptoms, workplace openness, and work productivity. A total of 4000 women aged 40–60 years completed the Simplified Menopause Index (SMI), a commonly used measure in Japan to assess menopausal symptoms, and the validated Health and Work Performance Questionnaire (HPQ) to assess self-rated work productivity. Multiple regression analyses were conducted, adjusting for demographic and occupational covariates. Psychological symptoms showed the strongest negative association with work productivity (β = −0.186, p < 0.001), while vasomotor symptoms showed a small positive coefficient (β = 0.054, p = 0.007). Somatic symptoms were not significant (β = −0.033, p = 0.121). Lower perceived workplace openness was associated with lower productivity (β = −0.149, p < 0.001), such that employees who felt uncomfortable or unsure about discussing health concerns reported lower productivity. Higher educational attainment, longer working hours, and longer years of service were also associated with higher productivity. These findings indicate that psychological and physical symptoms are associated with lower work functioning during midlife, while supportive organizational environments appear to be relevant in this context. These cross-sectional findings provide a foundation for future longitudinal analyses and highlight the potential relevance of workplaces that promote open health communication.