Doctoral Program in Human Care Science

Medical Science & Welfare


   Department of Medical Science & Welfare studies health, medical and social care problems due to aging from various points of view, and investigate risk factors (genetical factors and environmental factors) and preventive measures of lifestyle-related diseases and nursing-care.

● Masao Ichikawa [Professor] masao@md.tsukuba.ac.jp
● Hisako Yanagi [Associate Professor] hyanagi@md.tsukuba.ac.jp
● Junko Okuno [Assistant Professor] okunoj@md.tsukuba.ac.jp


Name Masao Ichikawa
Area of Specialization Public health epidemiology
Profile Mahidol University ASEAN Institute for Health Development
University of Wales College of Medicine
MPHM, MPH, PhD
Research Interests Mobility and health
Safety promotion
Refugee health
Publications in Western Language 1) Caregiver supervision and child injuries: consideration of different contexts when translating knowledge into practice. Injury Prevention [Epub ahead of print]
2) Differential effects of out-of-home day care in improving child nutrition and augmenting maternal income among those with and without childcare support: a prospective before-after comparison study in Pokhara, Nepal. Health Policy [Epub ahead of print]
3) Hidden criteria for out-of-home day-care centre admission in Pokhara, Nepal: a longitudinal observational study. Early Child Development and Care 2010;180:901-911.
4) The potential for Essential Trauma Care to empower communities and tackle inequities. World Journal of Surgery 2008;32:1203-1207.
5) Effect of post-migration detention on mental health among Afghan asylum seekers in Japan. Australian and New Zealand Journal of Psychiatry 2006;40:341-346.
Academic Society Affiliation Japanese Society of Public Health
Japanese Association for International Health
Japanese Society of Safety Promotion
Award-winning/Social Contribution
Teaching Courses Research in Medical Science and Welfare III
Seminar in Medical Science and Welfare III
Research Topics of Supervising Students
Personal Website


Name Hisako Yanagi
Area of Specialization Medical Science & Welfare
Profile University of Tsukuba, School of Medicine
University of Tsukuba, Graduate School of Medical Science
Doctor of Medical Science
Research Interests Genetical Determinants of Lifestyle Related Diseases
Prevention of Lifestyle Risk Factor from Childhood Coordinated by Family Members
Prevention in Nursing Care
Publications in Western Language 1) Effects of serum 25-hydoxyvitamin D3 levels on physical fitness in community-dwelling frail women. Junko Okuno, Shigeo Tomura, Noriko Yabushita, Mi-ji Kim, Tomohiro Okura, Kiyoji Tanaka, Hisako Yanagi. Archives of Gerontology and Geriatrics, 50(2), 121-126, 2010
2) Do 25-hydoxyvitamin D3 levels at baseline and at 3-month follow-up affect physical fitness? Junko Okuno, Takako Fukasawa, Hisako Yanagi et al. Jap J of Primary Care 33(1), 35-41, 2010
3) Determinant factors encouraging work motivation: A study of care staff working in health service facilities of elderly people. Kazushi Hotta, Junko Okuno, Sigeo Tomura, Hisako Yanagi. Jap J of Public Health, 56(12), 863-874, 2009
4) Factors affecting job retention intent in Japanese nursing care staff in Japan. Kazushi Hotta, Junko Okuno, Shigeo Timura, Hisako Yanagi. Jap J of Primary Care 32(1), 9-16, 2009
5) Dietary variety is associated with functional capacity, QOL and physical function in communitydwelling pre-frail elderly indivisuals. Takako Fukasawa, Junko Okuno, Hisako Yanagi et al. Jap J of Primary Care 32(1), 32-39, 2009
Academic Society Affiliation The Japan Society of Human Genetics
Japanese Society of Public Health
Japan Atherosclerosis Society
The Japanese Society for Hygiene
The Japanese Medical Society of Primary Care (Councilor)
Award-winning/Social Contribution -
Teaching Courses Lecture on Medical Science and Welfare
Lecture on Geriatrics
Methodology of Human Care Science
Research Topics of Supervising Students Factors affecting job retention and work motivation among nursing care staffs in Japan.
Assessments of new methods for post-stroke rehabilitation. (BWSTT, CI therapy, Gatemaster etc.)
Comprehensive program of exercise and nutritional intervention for community dwelling frail elderly.
Factors related to ADL of the elderly receiving care service.
Relationship between QOL and volunteer activities among community dwelling elderly.
Personal Website http://www.md.tsukuba.ac.jp/community-med/medical_science_welfare/index.html


Name Junko Okuno
Area of Specialization Medical Science & Welfare
Profile Hokkaido University, Faculty of Pharmaceutical Sciences
University of Tsukuba, Graduate School of Medical Science
PhD (Medical Science)
Research Interests Prevention in Nursing Care
Management of Hypertention among the Elderly
Relationship between Nocturnal Blood Pressure and Cognitive Function among the Elderly
Factors Affecting Home Discharge of Nursing Facility Residents
Community-based Prevention in Nursing Care of the Mildly Impaired
Prevention of "Tojikomori (Unsocialization)"
Integration of Medical Care and Welfare􀀀
Effectiveness of Serum Vitamin D for Physical Function and Life Style Function
Burden Perceived by Aged Family Member Caring the Nursing-Care Required Elderly (Elderly Caring Elderly) at Home, Comparison between China and Japan
Decreased Kidney Function and Prevention of Nursing Care
State of Nutrition Intake among the Elderly and Prevention of Nursing Care
Publications in Western Language 1) Effects of serum 25-hydroxyvitamin D3 levels on physical fitness in community-dwelling frail women. Arc Gero Geriat. 50: 121-126, 2010.
2) Validation of lower extremity performance tests for determining the mobility limitation levels in community-dwelling older women. Aging Clinical and Experimental Research. 21(6): 437-444, 2009.
Academic Society Affiliation Japanese Society of Public Health (Councilor)
The Pharmaceutical Society of Japan
The Japanese Medical Society of Primary Care (Councilor)
The Japan Geriatrics Society
Japanese Society of Physical Fitness and Sports Medicine
Award-winning/Social Contribution International Compliance Experts Panel, Delegate of Japan (2000)
The Japanese Society for Hygiene, The Best English Paper Prize (2004)
Committee on Support to Care Managers, Ibaraki Prefecture, Chair
Standardization of Care Plan, Mito City, Panelist
Committee of Care Needs Assessment, Tsuchiura City, Examiner
Committee of Community-Based Service Management, Tsuchiura City, Member
Committee of Care-Planning, Tsuchiura City, Member
Tsukuba Health Care District, Committee of Promoting Community and Workplace Cooperation, the 20th Fiscal Year, Member
Practical Training Course for Care Managers, Ibaraki Prefecture, Lecturer
Teaching Courses Methodology of Human Care Science
Lecture on Medical Science and Welfare
Methodology of Medical Science and Welfare
Seminar in Medical Science and Welfare
Research Topics of Supervising Students Relationship between Nutrition Counseling and Life Functioning of the Mildly Impaired
Burden of Nursing Care by the Family in China
Comparison of Comprehensive Function Assessment of the Elderly between China and Japan
Medication Behavior of Integration Dysfunction Syndrome Patient at Home
Personal Website Not Available