UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000056224
Receipt number R000064237
Scientific Title A Study on the Effect of Mouth Rinsing Training on the Improvement of Oral Function
Date of disclosure of the study information 2024/12/01
Last modified on 2025/05/23 11:48:49

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Basic information

Public title

A Study on the Effect of Mouth Rinsing Training on the Improvement of Oral Function

Acronym

A Study on the Effect of Mouth Rinsing Training on the Improvement of Oral Function

Scientific Title

A Study on the Effect of Mouth Rinsing Training on the Improvement of Oral Function

Scientific Title:Acronym

A Study on the Effect of Mouth Rinsing Training on the Improvement of Oral Function

Region

Japan


Condition

Condition

oral hypofunction

Classification by specialty

Dental medicine

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

Evaluation of the effectiveness of Mouth Rinsing training in improving oral function

Basic objectives2

Efficacy

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

Lip Closure Force Three Months After Intervention

Key secondary outcomes

Oral Functional Status and Periodontal Condition Three Months After Intervention


Base

Study type

Interventional


Study design

Basic design

Parallel

Randomization

Randomized

Randomization unit

Individual

Blinding

Open -but assessor(s) are blinded

Control

No treatment

Stratification


Dynamic allocation


Institution consideration


Blocking


Concealment



Intervention

No. of arms

2

Purpose of intervention

Prevention

Type of intervention

Behavior,custom

Interventions/Control_1

The subjects will perform instructed mouth rinsing training at home once daily for three months, using 30 ml of water.

Interventions/Control_2

The subjects will perform unguided mouth rinsing at home once daily for three months, using 30 ml of water.

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

50 years-old <=

Age-upper limit


Not applicable

Gender

Male and Female

Key inclusion criteria

Patients undergoing periodontal maintenance or supportive periodontal therapy (SPT)

Key exclusion criteria

Individuals diagnosed with oral hypofunction.
Those experiencing difficulty with mouth rinsing.
Patients with dementia.
Individuals with a history of radiation therapy in the maxillofacial region.
Those already performing oral functional training.
Individuals who underwent dental treatment (including the creation or repair of dentures or temporary crowns) after the first examination.
Individuals unable to provide informed consent.

Target sample size

60


Research contact person

Name of lead principal investigator

1st name Shino
Middle name
Last name Maeda

Organization

Kyusyu Dental University

Division name

School of oral Health Sciences

Zip code

803-8580

Address

2-6-1, Manazuru, Kitakyushu, Fukuoka

TEL

093-285-3101

Email

r21yamaguchi4@fa.kyu-dent.ac.jp


Public contact

Name of contact person

1st name Shino
Middle name
Last name Maeda

Organization

Kyusyu Dental University

Division name

School of oral Health Sciences

Zip code

803-8580

Address

2-6-1, Manazuru, Kitakyushu, Fukuoka

TEL

093-285-3101

Homepage URL


Email

r21yamaguchi4@fa.kyu-dent.ac.jp


Sponsor or person

Institute

Kyushu Dental University

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

Ethics Review Committee, Kyushu Dental University

Address

2-6-1, Manazuru, Kitakyushu, Japan

Tel

093-285-3011

Email

kyoumu@kyu-dent.ac.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

2024 Year 12 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

Open public recruiting

Date of protocol fixation

2024 Year 10 Month 21 Day

Date of IRB

2024 Year 11 Month 08 Day

Anticipated trial start date

2024 Year 12 Month 01 Day

Last follow-up date

2027 Year 03 Month 31 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 11 Month 21 Day

Last modified on

2025 Year 05 Month 23 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/icdr_e/ctr_view.cgi?recptno=R000064237