Measurement of blood concentration of vitamins in disabled elderly people and study of effects of intake of food containing BCAA (pilot study)

Measurement of blood concentration of vitamins in disabled elderly people and study of effects of intake of food containing BCAA (pilot study) - Measurement of blood concentration of vitamins in disabled elderly people and study of effects of intake of food containing BCAA (pilot study)

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000031167

Enrollment

Registered

2018-03-31

Start date

2018-02-01

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

Elderly people who live in senior citizens health facilities

Interventions

Ingestion of the test food once daily for 4 weeks

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1)Persons who are judged to be rank A, B, C in the determination of bedridden degree 2)Persons who plan to live in a senior citizen health facility within 1 month 3)Persons who can eat daily and can ingest the test food continually 4)Persons who can provide informed consent

Exclusion criteria

Exclusion criteria: 1)Persons with severe diabetes 2)Persons with severe hepatic dysfunction 3)Persons with severe renal dysfunction 4)Persons who take supplements before or during the observation period 5)Persons with congenital amino acid metabolism abnormality 6)Persons who are allergic to milk ingredients 7)Persons who are judged ineligible by the principal investigator

Design outcomes

Primary

Measure	Time frame
Blood concentrations of VB1, VB2, VB6	—

Countries

Japan

Contacts

Public ContactTakashi Tsuchiya

Sendai City Medical Center Sendai Open Hospital director

tsuchiya@openhp.or.jp022-252-1111

Outcome results

None listed

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