UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000058292
Receipt number R000066642
Scientific Title Creation of clinical indicators for dysphagia based on images of videoendoscopic evaluation of swallowing
Date of disclosure of the study information 2025/06/26
Last modified on 2025/06/26 16:33:54

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Basic information

Public title

Creation of clinical indicators for dysphagia based on images of videoendoscopic evaluation of swallowing

Acronym

Creation of clinical indicators for dysphagia based on images of VE

Scientific Title

Creation of clinical indicators for dysphagia based on images of videoendoscopic evaluation of swallowing

Scientific Title:Acronym

Creation of clinical indicators for dysphagia based on images of VE

Region

Japan


Condition

Condition

Deglutition disorder

Classification by specialty

Rehabilitation medicine

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

Create numerical indicators for classifying the clinical characteristics of dysphagia using swallowing endoscopy images.

Basic objectives2

Efficacy

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

Swallowing time calculated from image intensity analysis

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

Diagnosis

Type of intervention

Device,equipment

Interventions/Control_1

A swallowing endoscope is inserted, and the subject swallows a colored liquid while the process is recorded on video. At the same time, X-ray fluoroscopy images are taken.

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


Not applicable

Gender

Male and Female

Key inclusion criteria

Healthy adults with no complaints of dysphagia

Key exclusion criteria

History of surgery in the nasal cavity and pharyngeal region
Hemorrhagic tendency

Target sample size

30


Research contact person

Name of lead principal investigator

1st name Yohei
Middle name
Last name Otaka

Organization

Fujita Health University

Division name

Department of Rehabilitation Medicine

Zip code

470-1192

Address

1-98 Dengakugakubo, Kutsukake, Toyoake, Aichi

TEL

0562-93-2167

Email

yootaka@fujita-hu.ac.jp


Public contact

Name of contact person

1st name Seiko
Middle name
Last name Shibata

Organization

Fujita Health University

Division name

Department of Rehabilitation Medicine

Zip code

470-1192

Address

1-98 Dengakugakubo, Kutsukake, Toyoake, Aichi

TEL

0562-93-2167

Homepage URL


Email

sshibata@fujita-hu.ac.jp


Sponsor or person

Institute

Fujita Health University

Institute

Department

Personal name



Funding Source

Organization

Fujita Health University

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

Fujita Health University

Address

1-98 Dengakugakubo, Kutsukake, Toyoake, Aichi

Tel

0562-93-2865

Email

f-irb@fujita-hu.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

2025 Year 06 Month 26 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

2025 Year 04 Month 15 Day

Date of IRB

2025 Year 04 Month 15 Day

Anticipated trial start date

2025 Year 06 Month 01 Day

Last follow-up date

2030 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

2025 Year 06 Month 26 Day

Last modified on

2025 Year 06 Month 26 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000066642