UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000055294
Receipt number R000063182
Scientific Title Overdose Safety Testing of Plant Extract Materials
Date of disclosure of the study information 2024/08/22
Last modified on 2025/08/14 11:30:38

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Basic information

Public title

Overdose safety test

Acronym

Overdose safety test

Scientific Title

Overdose Safety Testing of Plant Extract Materials

Scientific Title:Acronym

Overdose Safety Testing of Plant Extract Materials

Region

Japan


Condition

Condition

healthy person

Classification by specialty

Adult

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

Evaluation of the Safety of plant extract materials in Overdose

Basic objectives2

Safety

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

Safety evaluation at 5 times the recommended intake of 300 mg plant extract material

Key secondary outcomes



Base

Study type

Interventional


Study design

Basic design

Single arm

Randomization

Non-randomized

Randomization unit


Blinding

Open -no one is blinded

Control

Uncontrolled

Stratification


Dynamic allocation


Institution consideration


Blocking


Concealment



Intervention

No. of arms

1

Purpose of intervention

Prevention

Type of intervention

Food

Interventions/Control_1

Duration: 4 weeks
Test food: Plant extract material
Dosage and administration: 5 tablets of 20 mg/1 tablet of plant extract material at breakfast, lunch and dinner (15 tablets/day, 300 mg of plant extract material/day).

Interventions/Control_2


Interventions/Control_3


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

20 years-old <=

Age-upper limit

65 years-old >=

Gender

Male and Female

Key inclusion criteria

1) Age: Men and women who are between 20 and 65 years old (at the time of obtaining consent) and able to go to the hospital.
2) Healthy subjects (Healthy subjects in this study are defined as those who do not have any serious organ disorder or specific disease and are not receiving any related treatment or any kind of drug therapy. Whether or not a person qualifies as an able-bodied person is based on the person's declaration at the start of the examination).
3) The applicant must be able to avoid eating, drinking, and excessive exercise during the examination period, and must be able to lead the same lifestyle (eating and exercise habits, sleep, etc.) as he/she did before the examination period.
4) Those who have been fully informed of the purpose and content of the study, have the capacity to consent, and have voluntarily volunteered to participate in the study based on a good understanding of the purpose and content of the study, and who have agreed to participate in the study in writing.

Key exclusion criteria

1) Patients with a history of treatment for heart failure, myocardial infarction, etc.
2) Exclusion due to disease, etc. (those suffering from or undergoing treatment for atrial fibrillation, arrhythmia, hepatic disorder, renal disorder, cerebrovascular disorder, rheumatism, diabetes, dyslipidemia, hypertension, or other chronic disease, etc.)
3)Those whose physical measurements, physical examination values, and clinical examination values in the preliminary examination show values that are significantly out of the reference range.
4) Those who regularly use pharmaceuticals (including herbal medicines) or supplements
5) Those who have allergies (to pharmaceuticals or food related to the tested products).
6) Pregnant, lactating, or likely to become pregnant during the study period.
7) Who have participated or are currently participating in other clinical trials within one month.
8) Other subjects who are judged by the investigator to be unsuitable for this study.

Target sample size

22


Research contact person

Name of lead principal investigator

1st name Kazuhiko
Middle name
Last name Aida

Organization

NIPPNCORPORATION

Division name

Innovation Center, Central Research Laboratory

Zip code

243-0041

Address

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

TEL

042-222-6963

Email

kaida@nippn.co.jp


Public contact

Name of contact person

1st name Kazuhiro
Middle name
Last name Ohno

Organization

Clinical Creative Co., Ltd.

Division name

Pharmaceutical Development Division

Zip code

003-0026

Address

2F 3-Minami 2-18 Hondori, Shiroishi-ku, Sapporo, Hokkaido

TEL

09031166218

Homepage URL


Email

k-ohno@cli-creative.com


Sponsor or person

Institute

Clinical Creative Co., Ltd.

Institute

Department

Personal name



Funding Source

Organization

NIPPNCORPORATION

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

Sapporo Yurinokai Hospital Clinical Trial Review Committee

Address

11-186 Yurigahara, Kita-ku, Sapporo, Hokkaido

Tel

011-771-1501

Email

info@yurinokai.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

医療法人社団 札幌百合の会病院
Medical Corporation Association Sapporo Yurinokai Hospital


Other administrative information

Date of disclosure of the study information

2024 Year 08 Month 22 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

Completed

Date of protocol fixation

2024 Year 06 Month 19 Day

Date of IRB

2024 Year 06 Month 26 Day

Anticipated trial start date

2024 Year 08 Month 22 Day

Last follow-up date

2024 Year 10 Month 05 Day

Date of closure to data entry


Date trial data considered complete


Date analysis concluded



Other

Other related information



Management information

Registered date

2024 Year 08 Month 20 Day

Last modified on

2025 Year 08 Month 14 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000063182