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The relationship between arterial function and the ability to produce equol in menopausal or postmenopausal women: focused on intestinal microbiome.

The relationship between arterial function and the ability to produce equol in menopausal or postmenopausal women: focused on intestinal microbiome. - The relationship between arterial function and the ability to produce equol in menopausal or postmenopausal women: focused on intestinal microbiome.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000038646
Enrollment
50
Registered
2019-12-01
Start date
2019-12-01
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

Healthy adults

Interventions

Taking foods contained soy isoflavones for 3 days.

Sponsors

National Institutes of Biomedical Innovation, Health and Nutrition
Lead Sponsor

Eligibility

Sex/Gender
Female

Inclusion criteria

Inclusion criteria: 1. Subjects who are menopause period or post-menopause within 5 years (self-assessment information). 2. Subjects whose written informed consent has been obtained by her voluntary participations. 3. Subjects whose do not have serious cerebrovascular disease, heart disease, liver disease, kidney disease, digestive system disease, and infectious disease.

Exclusion criteria

Exclusion criteria: 1. Subject who have soy allergies. 2. Subject who have hormone replacement therapy 3. Subject who have the disease that need to have medical treatment, given drugs, receiving general lifestyle guidance, and who are judged as unsuitable for the current study by the principal investigator. 4. Subject who is participating in other clinical trial, or have participated in other clinical trial within 30 days before the informed for consent this study. 5. Subject who is HBV, HCV, or HIV positive in the blood test of this study. 6. Subjects who have been determined ineligible by principal investigator.

Design outcomes

Primary

MeasureTime frame
The objective of this study is to clarify the relationship among arterial function, the ability to produce equol, dietary factors, and lifestyle habits in menopausal or postmenopausal women, focused on intestinal microbiome.

Countries

Japan

Contacts

Public ContactYuko TOUSEN

National Institutes of Biomedical Innovation, Health and Nutrition Department of Food Function and Labeling

tousen@nibiohn.go.jp03-3203-8063

Outcome results

None listed

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