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A verification study of the dose dependence with the test food on healthy and overweight humans: a randomized, double-blind, placebo-controlled, parallel-group trial

A verification study of the dose dependence with the test food on healthy and overweight humans: a randomized, double-blind, placebo-controlled, parallel-group trial - A verification study of the dose dependence with the test food on healthy and overweight humans

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000035208
Enrollment
45
Registered
2018-12-10
Start date
2018-12-10
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 and overweight Japanese adult subjects between 23 kg/m2 or more and less than 30 kg/m2 in body mass index (BMI)

Interventions

Duration: 12 weeks Test material: Tablet containing sugars (high dose) Dose and Administration: Take 1 tablet, three times per day before each meal with water * If you forget to take the tablet,

Sponsors

ORTHOMEDICO Inc.
Lead Sponsor
Medical Corporation Seishinkai, Takara Clinic
Collaborator

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Healthy subjects 2. Japanese adult subjects 3. Subjects who are between 23 kg/m2 or more and less than 30 kg/m2 in BMI 4. Subjects who are judged as eligible to participate in the study by the physician 5. Meeting the 1st to 4th criteria requirements, subjects whose visceral fat area, assessed by X-ray CT, are relatively large with less than 100 cm2, or more than 100 cm2

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. Currently undergoing treatment for any of the following chronic diseases: cardiac arrhythmia, liver disease, kidney disease, cerebrovascular disorder, rheumatism, diabetes mellitus, dyslipidemia, hypertension, or any other chronic diseases 4. Subjects who excessive exercise 5. Subjects who use or take "Foods for Specified Health Uses", "Foods with Function Claims", or other functional food/beverage in daily 6. Subjects who are currently taking medications (including herbal medicines) and supplements 7. Subjects who are an allergic reaction to medications and/or products that contain the study ingredients 8. Subjects who are pregnant, lactation, or planning to become pregnant 9. Subjects who have been enrolled in other clinical trials within the last three months before the agreement to participate in this trial or plan to enroll in anther clinical trial during trial period 10. Subjects who are ineligibility to participate in the study based on the evaluation of the principal physician

Design outcomes

Primary

MeasureTime frame
The visceral fat area in a cross section of the umbilical region * Assess the fat area by X-ray CT * Calculate the amount of change between screening (before consumption) and 12 weeks after consumption

Secondary

MeasureTime frame
1. Total fat area 2. Subcutaneous fat area 3. Visceral fat area 4. Body weight 5. Body mass index 6. Body fat percentage 7. Lean body mass 8. Body water 9. Muscle mass 10. Abdominal circumference 11. Basal metabolic rate 12. Waist circumference 13. Hip circumference 14. Abdominal obesity ratio 15. Subjective symptoms (the Likert scale) *1-3 Assess these by X-ray CT of the umbilical region *1, 2 Compare the measured values at screening (before consumption) and at 12 weeks after consumption and calculate the amount of change *3 Compare the measured values between screening (before consumption) and 12 weeks after consumption *4-15 Compare the measured values at screening (before consumption) and at 4, 8, and 12 weeks after consumption and calculate the amount of change

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