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An observational study of the modification of blood glucose level after test food consumption

An observational study of the modification of blood glucose level after test food consumption: a randomized, placebo-controlled, double-blind, crossover comparison trial - An observational study of the modification of blood glucose level after test food consumption

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000046725
Enrollment
34
Registered
2022-01-26
Start date
2022-01-27
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 Japanese subjects

Interventions

Duration: Single ingestion Test food: Active food Duration: Single ingestion Test food: Placebo food

Sponsors

ORTHOMEDICO Inc.
Lead Sponsor
Medical Corporation Seishinkai, Takara Clinic Nerima Medical Association, Minami-machi Clinic
Collaborator

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Japanese 2. Men or women 3. Subjects aged 20 or more 4. Healthy subjects 5. Subjects who are judged as eligible to participate in the study by the physician 6. Subjects whose Cmax of postprandial blood glucose are between 140 mg/dL and 199 mg/dL at screening (before consumption; Scr) 7. Subjects whose IAUC of postprandial blood glucose are relatively large at Scr

Exclusion criteria

Exclusion criteria: 1. Subjects who are undergoing medical treatment or have a medical history of malignant tumor, heart failure, and myocardial infarction 2. Subjects who have a pacemaker or an implantable cardioverter defibrillator (ICD) 3. Subjects who currently undergoing treatment for any of the following chronic disease: cardiac arrhythmia, liver disorder, kidney disorder, cerebrovascular disorder, rheumatism, diabetes mellitus, dyslipidemia, hypertension, or any other chronic diseases 4. Subjects who take "Foods for Specified Health Uses," "Foods with Functional Claims," or other functional food/beverage in daily use 5. Subjects who currently taking medications (including herbal medicines) and supplements 6. Subjects who are allergic to medicines and/or the test food related products 7. Subjects who are pregnant, lactation, or planning to become pregnant 8. Subjects who suffer from COVID-19 9. Subjects who have been enrolled in other clinical trials within the last 28 days before the agreement to participate in this trial or plan to participate another trial during this trial 10. Subjects who are judged as ineligible to participate in the study by the physician

Design outcomes

Primary

MeasureTime frame
1. The incremental area under the curve (IAUC) of the postprandial blood glucose level

Secondary

MeasureTime frame
1. IAUC of postprandial blood insulin level 2. The postprandial maximum blood concentration (Cmax) of glucose and insulin level 3. The blood glucose and insulin level before consumption of the test food and at 30, 60, 90, and 120 minutes after consumption of the carbohydrate load

Countries

Japan

Contacts

Public ContactNaoko Suzuki

ORTHOMEDICO Inc. R&D Department

nao@orthomedico.jp03-3818-0610

Outcome results

None listed

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