Masakazu Kobayashi , Associate Professor
Health Center, Nagasaki University

Health Center, Nagasaki University

The present researchers have previously examined morbidity associated with lifestyle-related
diseases in young adults(aged 18-25 years). However, the relationship between visceral fat
and high blood pressure has not yet been studied in this population. Through analysis of regular
healthexamination data obtained from students enrolled at Nagasaki University during 2010-2029,
this study aims to identify the effects of lifestyle factors on physical and mental health in this
population.The study will also attempt to identify specific measures that may aid in the prevention
of lifestyle-related diseases.

Students undergoing regular health examinations conducted at the Nagasaki University Health Center.Biochemical tests have been conducted only in fourth grade.

From the date of study approval to March 31, 2029. Approximately 4000 students are expected to
participate each year; no participants will be drawn from other facilities.

To ensure protection of human rights and compliance with the law, study work will be performed in
accordance with the ethical guidelines issued by the Ministry of Health, Labour and Welfare of Japan.
All data obtained will be handled in the aggregate, using mechanical and statistical methods,in a way
that does not identify individual participants. All data will be treated anonymously, using identification
codes separately linked to participant names. The study database will be securely stored and maintained
by the study data administrator at the Health Center, and data will be
immediately deleted after conclusion of the study.

To ensure the protection of human rights and compliance with applicable laws, the study will be conducted
in accordance with the ethical guidelines of the Ministry of Health, Labour and Welfare of Japan. All data
obtained will be handled in the aggregate, using mechanicaland statistical methods, in a way that does
not identify individual participants.

Data will be entered in electronic format onto secure media stored in a locked cabinet at the Health Center. Participant information will remain confidential,and maximum care will
be taken to avoid any potential hazards or disadvantages to participants.

None

• Personal data of study participants will be handled anonymously, using identification codes separately
  linked to participant names.
• When study results are published or announced, no descriptions that can
  be used to identify individual participants will be included.

During the study period, data will be stored in a locked cabinet at the Health Center. After conclusion of the study, data will be immediately discarded. Participants may withdraw
consent for the use of their data in the study at any time, even after the study has begun. In such cases,
participants should contact the person listed below.

Masakazu Kobayashi , Associate Professor , Health Center, Nagasaki University
Telephone：095-819-2214
E-mail：masakazu-f328@nagasaki-u.ac.jp