Study on the Association Between Food Intake and Gut Microbiota

UMIN ID: UMIN000056889

Registered date:04/02/2025

Basic Information

• Recruitment status: Complete: follow-up continuing
• Health condition(s) or Problem(s) studied: Not applicable
• Date of first enrollment: 2024/12/16
• Target sample size: 30
• Countries of recruitment: Japan
• Study type: Observational

Outcome(s)

• Primary Outcome: Fluctuation in gut microbiota
• Secondary Outcome: frequency of bowel movements, stool characteristics, Questionnaire(diet, constitution, lifestyle habits, abdominal symptoms)

Key inclusion & exclusion criteria

• Age minimum: 20years-old
• Age maximum: 75years-old
• Gender: Male and Female
• Exclude 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.

Related Information

• Primary Sponsor: Ina Food Industry Co.,Ltd.
• Secondary Sponsor: Cykinso, Inc.
• Source(s) of Monetary Support: Self-funding