UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000058167
Receipt number R000066460
Scientific Title Validation of the Importance of Oral Function Examination in the Working Generation
Date of disclosure of the study information 2025/06/15
Last modified on 2025/06/11 09:15:15

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Basic information

Public title

Validation of the Importance of Oral Function Examination in the Working Generation

Acronym

Validation of the Importance of Oral Function Examination in the Working Generation

Scientific Title

Validation of the Importance of Oral Function Examination in the Working Generation

Scientific Title:Acronym

Validation of the Importance of Oral Function Examination in the Working Generation

Region

Japan


Condition

Condition

Healthy adult

Classification by specialty

Adult

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

Validation of the Importance of Oral Function Examination in the Working Generation

Basic objectives2

Others

Basic objectives -Others

Masticatory ability, saliva test, intention to see a dentist

Trial characteristics_1

Exploratory

Trial characteristics_2

Pragmatic

Developmental phase

Not applicable


Assessment

Primary outcomes

*Masticatory ability
*Saliva test
*Questionnaire of intention to see a dentist
*Human Health Screening Data

Key secondary outcomes



Base

Study type

Observational


Study design

Basic design


Randomization


Randomization unit


Blinding


Control


Stratification


Dynamic allocation


Institution consideration


Blocking


Concealment



Intervention

No. of arms


Purpose of intervention


Type of intervention


Interventions/Control_1


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

18 years-old <=

Age-upper limit


Not applicable

Gender

Male and Female

Key inclusion criteria

Adult male and female patients undergoing physical examination at Suwa Chuo Hospital who have given their consent after being informed about the study.

Key exclusion criteria

(1) Those who are extremely debilitated

(2) Elderly persons who are in the hospital due to unstable diseases

(3) Patients with acute illnesses such as infections that make it difficult to perform oral checkups. Patients who are judged by the dentist to be inappropriate to participate in the study.

Target sample size

100


Research contact person

Name of lead principal investigator

1st name Kazuto
Middle name
Last name Okabayashi

Organization

Lotte Co., Ltd.

Division name

Research and Development Center, Kamukoto Research Department

Zip code

336-8601

Address

1-1, Numakage-3chome, Minami-ku, Saitama

TEL

048-837-0744

Email

okabayashi_kazuto@lotte.co.jp


Public contact

Name of contact person

1st name Kazuto
Middle name
Last name Okabayashi

Organization

Lotte Co., Ltd.

Division name

Research and Development Center, Kamukoto Research Department

Zip code

336-8601

Address

1-1, Numakage-3chome, Minami-ku, Saitama

TEL

048-837-0744

Homepage URL


Email

okabayashi_kazuto@lotte.co.jp


Sponsor or person

Institute

Lotte Co., Ltd.

Institute

Department

Personal name



Funding Source

Organization

None

Organization

Division

Category of Funding Organization

Self funding

Nationality of Funding Organization



Other related organizations

Co-sponsor


Name of secondary funder(s)



IRB Contact (For public release)

Organization

Suwa Central Hospital

Address

4300 Tamagawa, Chino-shi, Su Nagano, Japan

Tel

0266-72-1000

Email

byosin@suwachuo.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

2025 Year 06 Month 15 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

Enrolling by invitation

Date of protocol fixation

2025 Year 05 Month 26 Day

Date of IRB

2025 Year 05 Month 29 Day

Anticipated trial start date

2025 Year 06 Month 15 Day

Last follow-up date

2026 Year 03 Month 31 Day

Date of closure to data entry


Date trial data considered complete


Date analysis concluded



Other

Other related information

Correlations between oral status and results of physical examinations


Management information

Registered date

2025 Year 06 Month 13 Day

Last modified on

2025 Year 06 Month 11 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000066460