UMIN-ICDS Clinical Trial

Unique ID issued by UMIN UMIN000063123
Receipt number R000072186
Scientific Title Evaluation of the Blood Kinetics of Maslinic Acid Following Consumption of a Food Containing Olive Fruit Extract
Date of disclosure of the study information 2026/10/01
Last modified on 2026/09/29 08:57:46

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Basic information

Public title

Evaluation of the Blood Kinetics of Maslinic Acid Following Consumption of a Food Containing Olive Fruit Extract

Acronym

Evaluation of the Blood Kinetics of Maslinic Acid Following Consumption of a Food Containing Olive Fruit Extract

Scientific Title

Evaluation of the Blood Kinetics of Maslinic Acid Following Consumption of a Food Containing Olive Fruit Extract

Scientific Title:Acronym

Evaluation of the Blood Kinetics of Maslinic Acid Following Consumption of a Food Containing Olive Fruit Extract

Region

Japan


Condition

Condition

Healthy subjects

Classification by specialty

Not applicable

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

This study will evaluate the blood Blood Kinetics of maslinic acid following consumption of foods containing olive fruit extract among Japanese men aged 40 to 59.

Basic objectives2

Efficacy

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

Blood Maslinic Acid Concentration

Key secondary outcomes

(Safety evaluation )
Physical measurements,Vital signs,Adverse events


Base

Study type

Interventional


Study design

Basic design

Cross-over

Randomization

Randomized

Randomization unit

Individual

Blinding

Double blind -all involved are blinded

Control

Dose comparison

Stratification


Dynamic allocation


Institution consideration


Blocking


Concealment



Intervention

No. of arms

3

Purpose of intervention

Prevention

Type of intervention

Food

Interventions/Control_1

Single intake of test food A

Interventions/Control_2

Single intake of test food B

Interventions/Control_3

Single intake of test food C

Interventions/Control_4


Interventions/Control_5


Interventions/Control_6


Interventions/Control_7


Interventions/Control_8


Interventions/Control_9


Interventions/Control_10



Eligibility

Age-lower limit

40 years-old <=

Age-upper limit

60 years-old >

Gender

Male

Key inclusion criteria

1.Japanese male and female subjects between 20 and 60 years of age at the time of consent.
2.Subjects who can have multiple blood draws.
3.Subjects who lead a regular life (subject who eat three meals a day at almost regular intervals).
4.Healthy subjects.
5.Subjects who have received a full explanation of the purpose and content of the study, have the ability to consent, understand the study well, and have volunteered to participate in the study and have agreed to participate in the study in writing.

Key exclusion criteria

1.Subjects who are currently receiving medication or outpatient treatment for some serious disease.
2.Subjects who are currently undergoing exercise or diet therapy under the supervision of a physician.
3.Subjects who may develop allergies to the test food.
4.Subjects who have a current or history of drug dependence or alcohol dependence.
5.Subjects who are hospitalized for mental disorders (depression, etc.) or sleep disorders, or have a history of mental disorders in the past.
6.Subjects who have irregular rhythm of life due to night work or shift work.
7.Subjects who are with extremely irregular eating, sleeping, or other habits.
8.Subjects who have an extremely unbalanced diet.
9.Subjects who have or have had serious diseases such as brain diseases, malignant tumors, immune diseases, diabetes, liver diseases (hepatitis), kidney diseases, heart diseases,gastrointestinal diseases, etc., thyroid diseases, adrenal diseases, and other metabolic diseases.
10.Subjects who use of health foods, supplements, and medications within one month retroactive to the date consent was obtained.
11.Subjects who have participated in other clinical trials (research) within 3 months retrospectively from the date of obtaining consent, or those who have plans to participate in other clinical trials (research) during the study period
12.Subjects who have collected more than 200 mL of blood within 1 month or 400 mL within 3 months prior to the date of obtaining consent.
13.Subjects who have difficulty in complying with the recording of various questionnaires.
14.Other subjects who are judged unsuitable as subjects by the principal investigator.

Target sample size

6


Research contact person

Name of lead principal investigator

1st name Kyouko
Middle name
Last name Shimadu

Organization

Nippon Co., Ltd.

Division name

Central Research Institute, Innovation Center, Functional Materials Team

Zip code

243-0041

Address

5-1-3 Midorigaoka, Atsugi City, Kanagawa Prefecture

TEL

046-222-6963

Email

k-shimazu@nippn.co.jp


Public contact

Name of contact person

1st name Masao
Middle name
Last name Matsuoka

Organization

MIS Co.,Ltd.

Division name

Clinical Development Department

Zip code

531-0072

Address

8F,Sho-rei Building, 3-4-14 Toyosaki, Kitaku, Osaka-Shi, Osaka 531-0072, Japan

TEL

06-7878-6780

Homepage URL


Email

mis_21@mis21.co.jp


Sponsor or person

Institute

MIS Co.,Ltd.

Institute

Department

Personal name



Funding Source

Organization

Nippon Co., Ltd.

Organization

Division

Category of Funding Organization

Profit organization

Nationality of Funding Organization



Other related organizations

Co-sponsor


Name of secondary funder(s)



IRB Contact (For public release)

Organization

DiaStep Medical Corporation Home Doctor Clinical Research Ethics Review

Address

Morizumi Building 3F, 22-7 Taishido 4-chome, Setagaya-ku, Tokyo

Tel

03-5433-3255

Email

tomohisa.kato@diastep.jp


Secondary IDs

Secondary IDs

NO

Study ID_1


Org. issuing International ID_1


Study ID_2


Org. issuing International ID_2


IND to MHLW



Institutions

Institutions



Other administrative information

Date of disclosure of the study information

2026 Year 10 Month 01 Day


Related information

URL releasing protocol


Publication of results

Unpublished


Result

URL related to results and publications


Number of participants that the trial has enrolled


Results


Results date posted


Results Delayed


Results Delay Reason


Date of the first journal publication of results


Baseline Characteristics


Participant flow


Adverse events


Outcome measures


Plan to share IPD


IPD sharing Plan description



Progress

Recruitment status

Preinitiation

Date of protocol fixation

2026 Year 09 Month 10 Day

Date of IRB

2026 Year 09 Month 17 Day

Anticipated trial start date

2026 Year 10 Month 02 Day

Last follow-up date

2026 Year 10 Month 23 Day

Date of closure to data entry


Date trial data considered complete


Date analysis concluded



Other

Other related information



Management information

Registered date

2026 Year 09 Month 30 Day

Last modified on

2026 Year 09 Month 29 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000072186