UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000059582
Receipt number R000068150
Scientific Title Effects of a research beverage on water Intake in healthy subjects
Date of disclosure of the study information 2025/11/02
Last modified on 2025/10/29 18:41:23

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Basic information

Public title

Effects of a research beverage on water Intake in healthy subjects

Acronym

Effects of a research beverage on water Intake in healthy subjects

Scientific Title

Effects of a research beverage on water Intake in healthy subjects

Scientific Title:Acronym

Effects of a research beverage on water Intake in healthy subjects

Region

Japan


Condition

Condition

Healthy adult

Classification by specialty

Adult

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

Investigate the effects of consuming the research food on daily fluid intake, using the control food as a reference

Basic objectives2

Efficacy

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

Water intake (from research food)

Key secondary outcomes



Base

Study type

Interventional


Study design

Basic design

Cross-over

Randomization

Randomized

Randomization unit

Individual

Blinding

Open -no one is blinded

Control

Placebo

Stratification


Dynamic allocation


Institution consideration


Blocking


Concealment



Intervention

No. of arms

2

Purpose of intervention

Prevention

Type of intervention

Food

Interventions/Control_1

Consumption of the research food outside of scheduled meals and beverage intake times

Interventions/Control_2

Consumption of the control food outside of scheduled meals and beverage intake times

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

59 years-old >=

Gender

Male and Female

Key inclusion criteria

(1) Healthy males and females from 20 to 59 years of age
(2) Subjects weighing 45 to 65 kg (priority given to those weighing 50 to 60 kg)
(3) Subjects who have no aversion to the taste of research food and can consume it without any issues
(4) Subjects who can finish a set meal
(5) Subjects who fully understand the purpose and content of the study and voluntarily agree to participate in the study

Key exclusion criteria

(1) Subjects who consciously adjust their beverage intake daily (including those who are restricted from consuming beverages due to illness)
(2) Subjects who have excessive exercise habits
(3) Subjects who have a smoking habit
(4) Subjects who consume alcohol on a regular basis (Alcohol equivalent of 40 g or more per day)
(5) Subjects who have a disease that requires constant medication (whether external or internal), those who have a disease under treatment (except for dry eye and dental caries treatment), those who have a history of serious disease that required medication, and those who are scheduled for surgery
(6) Subjects who have dietary restrictions due to heart disease, liver disease, digestive disorders, kidney disease, diabetes, or other illnesses
(7) Subjects who have a scheduled menstruation during the study period (Intake Phase I and II)
(8) Subjects who work in shifts, work late at night, and have an irregular daily rhythm
(9) Subjects who have participated in other clinical studies, trials, or human studies within one month prior to the start of this study
(10) Subjects who plan to become pregnant or breastfeed during the study period
(11) Subjects who are judged to be unsuitable as a subject based on the results of the preliminary examination
(12) Subjects who are judged to be unsuitable as subjects based on the answers to the background survey
(13) Subjects who are judged as unsuitable for the study by the investigator for other reason

Target sample size

20


Research contact person

Name of lead principal investigator

1st name Mamoru
Middle name
Last name Oki

Organization

Medical Corporation Seishukai Seishukai Clinic

Division name

Clinical trial office

Zip code

111-0036

Address

3-18-5 Matsugaya, Taito-ku, Tokyo

TEL

03-5827-0930

Email

m-oki@seishukai.or.jp


Public contact

Name of contact person

1st name Keiji
Middle name
Last name Yamamoto

Organization

EP Mediate Co., Ltd.

Division name

Development Department Trial Planning Section

Zip code

162-0814

Address

Acropolis TOKYO, 6-29 Shin-ogawamachi, Shinjuku-ku, Tokyo,

TEL

070-3023-8214

Homepage URL


Email

yamamoto.keiji799@eps.co.jp


Sponsor or person

Institute

EP Mediate Co., Ltd.

Institute

Department

Personal name



Funding Source

Organization

Otsuka Pharmaceutical Factory, Inc.

Organization

Division

Category of Funding Organization

Profit organization

Nationality of Funding Organization

Japan


Other related organizations

Co-sponsor


Name of secondary funder(s)



IRB Contact (For public release)

Organization

Medical Station Clinic Research Ethics Committee

Address

3-12-8, Takaban, Meguro-ku, Tokyo

Tel

03-6452-2712

Email

epmd_fd-erb@eps.co.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

医療法人社団成守会 成守会クリニック(東京都)


Other administrative information

Date of disclosure of the study information

2025 Year 11 Month 02 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

2025 Year 10 Month 23 Day

Date of IRB

2025 Year 10 Month 23 Day

Anticipated trial start date

2025 Year 11 Month 03 Day

Last follow-up date

2025 Year 12 Month 04 Day

Date of closure to data entry


Date trial data considered complete


Date analysis concluded



Other

Other related information



Management information

Registered date

2025 Year 10 Month 29 Day

Last modified on

2025 Year 10 Month 29 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000068150