Factors Affecting Weight Changes in High school athletes

Intervention study (pre-post comparison test) - Intervention study (pre-post comparison test)

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000051693

Enrollment

Registered

2023-07-26

Start date

2023-07-28

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Low nutrition

Interventions

The program consists of four seminars and individual supports on sports nutrition

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: A healthy high school student in high school athletic club

Exclusion criteria

Exclusion criteria: Those who are undergoing treatment for diseases that require dietary therapy. However, if the attending physician permits participation in the research, it is eligible. Those who have stopped exercising due to injury, etc., are excluded.

Design outcomes

Primary

Measure	Time frame
BMI	—

Countries

Japan

Contacts

Public ContactMegumi Hachiya

Tenshi College Department of Nutrition, Faculty of Nursing and Nutrition

hachiya.megumi@tenshi.ac.jp0117411051

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026