A study for evaluating the effect to the physical condition of the highly-concentrated vitamin B6, B12, and folate

A study for evaluating the effect to the physical condition of the highly-concentrated vitamin B6, B12, and folate - A study for evaluating the effect to the physical condition of the highly-concentrated vitamin B6, B12, and folate

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000026064

Enrollment

100

Registered

2017-02-13

Start date

2017-02-13

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

Healthy adult

Interventions

Oral ingestion of the juice containing vitamin B6 10mg, B12 250maicrog, C 60mg and folate 400maicrog for 15days.Then oral ingestion of water for 15days. Oral ingestion of water for 15days.Then oral in

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Health person who drink alcohl

Exclusion criteria

Exclusion criteria: No-medication Person with no-food allergies No-supplimentation of vitamin B6, B12, C and folate

Design outcomes

Primary

Measure	Time frame
Subject quality of their sleep before and after an intake of vitamin rich juice for 30days	—

Secondary

Measure	Time frame
Subject quality of their daily fatigue and drunkness before and after an intake of vitamin rich juice for 30days	—

Countries

Japan

Contacts

Public ContactYoshino Okamoto

kochi Prefectural Industrial Technology Center Food Development Section

yoshino_okamoto@ken2.pref.kochi.lg.jp088-846-1111

Outcome results

None listed

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