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Study on the Association Between Food Intake and Gut Microbiota

Association Between Food Intake and Gut Microbiota: A Retrospective Cohort Study in Japanese Adult Men and Women - Association Between Food Intake and Gut Microbiota: A Retrospective Cohort Study in Japanese Adult Men and Women

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
JPRN
Registry ID
JPRN-UMIN000056889
Enrollment
30
Registered
2025-02-04
Start date
2024-12-16
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

None listed

Interventions

None listed

Sponsors

Ina Food Industry Co.,Ltd.
Lead Sponsor
Cykinso, Inc.
Collaborator

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Subjects who consume the specific food four or more days per week, or subjects whose consumption frequency of the specific food is one day or less per week.

Exclusion criteria

Exclusion criteria: Subjects 1.who have been diagnosed with gastrointestinal diseases, have undergone gastrointestinal surgery in the past, or expected to require gastrointestinal surgery in the future. 2.who are deemed unsuitable as participants based on their answers to the lifestyle questionnaire. 3.who have participated in other clinical studies within one month prior to obtaining consent to participate in this study, or who plan to participate in other clinical studies after obtaining consent to participate in this study. 4.who are deemed unsuitable as participants by the principal investigator.

Design outcomes

Primary

MeasureTime frame
Fluctuation in gut microbiota

Secondary

MeasureTime frame
frequency of bowel movements, stool characteristics, Questionnaire(diet, constitution, lifestyle habits, abdominal symptoms)

Countries

Japan

Contacts

Public ContactIkuya Shirai

Ina Food Industry Co.,Ltd. Development Division

shirai-ikuya@kantenpp.co.jp0265-78-1121

Outcome results

None listed

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