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Study on the effects of resistant starch intake on intestinal regulation and postprandial blood glucose levels

Randomized controlled trials of the effects of food supplementation with resistant starch on intestinal microbiota and postprandial blood glucose levels - Randomized controlled trials of the effects of food supplementation with resistant starch on intestinal microbiota and postprandial blood glucose levels

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000047059
Enrollment
20
Registered
2022-04-01
Start date
2022-04-01
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 subjects

Interventions

In the butyrate-producing bacteria test in feces, 100 g of resistant starch-added food is ingested once a day as a test meal. In the postprandial blood glucose level test, 110 g of rice and 100 g of

Sponsors

Kitasato Junior College of Health and Hygienic Sciences
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Those who agree with this study and do not meet the exclusion criteria.

Exclusion criteria

Exclusion criteria: 1.Those who are being treated for serious diseases such as diabetes, liver disease, kidney disease, heart disease, digestive system disease, and those who have a history of it. 2.Those with a BMI of 30 or more and impaired glucose tolerance in the past year's test. 3.Those with food allergies. 4.Those who regularly use quasi-drugs, foods for specified health use, health foods and supplements that are thought to affect sugar decomposition, blood sugar level and intestinal environment. 5.Those who plan to significantly change their lifestyle during the exam period. 6.Excessive smokers (21 cigarettes / day or more). 7.Persons whose normal drinking amount exceeds 1000 mL (40 g in terms of alcohol) in terms of beer (5%) per day. 8.Those who are pregnant, breastfeeding or plan to become pregnant or breastfeeding during the test period.

Design outcomes

Primary

MeasureTime frame
Butyrate-producing bacteria and fatty acids in feces Postprandial blood glucose

Secondary

MeasureTime frame
Subjective questionnaire and dietary survey on defecation status Area under the blood glucose curve

Countries

Japan

Contacts

Public ContactMika Karasawa

Kitasato Junior College of Health and Hygienic Sciences Department of Applied Clinical Dietetics

mkara@kitasato-u.ac.jp025-779-4511

Outcome results

None listed

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