Development of new sport foods and nutritional conditioning methods to prevent anemia and stress fracture of female athletes

Development of new sport foods and nutritional conditioning methods to prevent anemia and stress fracture of female athletes - The effect of ingestion of functional foods on anemia and stress fracture

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000029589

Enrollment

Registered

2017-10-17

Start date

2017-10-02

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

anemia,osteoporosis

Interventions

Subjects consume a functional foods containing inulin, calcium and iron for from three to six months.

Eligibility

Sex/Gender

Female

Inclusion criteria

Inclusion criteria: 1)Subjects who are females of aged 18-30 years old 2)Subjects who can participate for about 6 months. 3)Subjects who obtain consent 4)Subjects whose training situation does not change

Exclusion criteria

Exclusion criteria: 1)Subjects who take the medicine of metabolism, hormone, anemia and the osteoporosis 2)Subjects who cannot exercise by an injury 3)Subjects who are smoker 4)Subjects who are controlling own body weight 5)Subjects who are pregnant 6)Subjects who broke a bone during the past six months. 7)Subjects who judged that a doctor a is dangerous to participate in this study 8)Subjects who are participating another study 9)Subjects who have allergy related to the study

Design outcomes

Primary

Measure	Time frame
Anemia index, bone mineral density, marker of bone metabolism, intestinal flora	—

Countries

Japan

Contacts

Public ContactEri Takai

Waseda University Faculty of Sport Sciences

e-takai@aoni.waseda.jp04-2947-6778

Outcome results

None listed

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