Long-term intake safety evaluation of folic acid supplement aimed to prepare physical condition from mid-term to birth of pregnancy

Long-term intake safety evaluation of folic acid supplement aimed to prepare physical condition from mid-term to birth of pregnancy - Long-term intake safety evaluation of folic acid supplement aimed to prepare physical condition from mid-term to birth of pregnancy

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000034626

Enrollment

Registered

2018-10-24

Start date

2018-10-24

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

Premenopausal healthy female

Interventions

Continue to take supplement for 12 weeks

Eligibility

Sex/Gender

Female

Inclusion criteria

Inclusion criteria: Premenopausal healthy female

Exclusion criteria

Exclusion criteria: 1. Subjects with a history of food allergies 2. Breastfeeding subjects 3. Subjects taking drugs that can bring about effects 4. Subjects taking healthy foods that can bring about an effect

Design outcomes

Primary

Measure	Time frame
Evaluate the changes before and after the blood data when ingested for 12 weeks	—

Countries

Japan

Contacts

Public ContactTakeshi Kaneko

Japan Clinical Trial Association N.A.

info@yakujihou.org0364574666

Outcome results

None listed

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