UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000029939
Receipt number R000033436
Scientific Title Long-term follow-up of dysphagia in adult patients with Duchenne muscular dystrophy.
Date of disclosure of the study information 2017/11/12
Last modified on 2022/03/29 14:19:04

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Basic information

Public title

Long-term follow-up of dysphagia in adult patients with Duchenne muscular dystrophy.

Acronym

Long-term follow-up of dysphagia in adult patients with Duchenne muscular dystrophy.

Scientific Title

Long-term follow-up of dysphagia in adult patients with Duchenne muscular dystrophy.

Scientific Title:Acronym

Long-term follow-up of dysphagia in adult patients with Duchenne muscular dystrophy.

Region

Japan


Condition

Condition

Duchenne muscular dystrophy

Classification by specialty

Rehabilitation medicine

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

to investigate the prognosis of swallowing function in adult patients with DMD

Basic objectives2

Others

Basic objectives -Others

to identify the important independent clinical factors of the prognosis of swallowing function

Trial characteristics_1

Exploratory

Trial characteristics_2

Others

Developmental phase

Not applicable


Assessment

Primary outcomes

Time Course of the NdSSS for 6 years, from 2010 to 2016.

Key secondary outcomes

the predictive factors of tube feeding (age, Swinyard stage, BMI, BNP, serum albumin, respiratory status, NdSSS)


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


Not applicable

Age-upper limit


Not applicable

Gender

Male

Key inclusion criteria

consecutive inpatients with DMD to Higashi-Saitama National Hospital for long-term care wards and short-term evaluation on January 2010.

Key exclusion criteria

patients who refused the assessment.

Target sample size

60


Research contact person

Name of lead principal investigator

1st name Yuka
Middle name
Last name Yamada

Organization

National Hospital Organization Higashi Saitama Hospital

Division name

Rehabilitation

Zip code

349-0122

Address

4147, Kurohama, Hsuda, Saitama, Japan

TEL

048-768-1161

Email

yyamada-kmm@umin.ac.jp


Public contact

Name of contact person

1st name Yuka
Middle name
Last name Yamada

Organization

National Hospital Organization Higashi Saitama Hospital

Division name

Rehabilitation

Zip code

349-0122

Address

4147, Kurohama, Hsuda, Saitama, Japan

TEL

048-768-1161

Homepage URL


Email

yyamada-kmm@umin.ac.jp


Sponsor or person

Institute

National Hospital Organization Higashi Saitama Hospital

Institute

Department

Personal name



Funding Source

Organization

None

Organization

Division

Category of Funding Organization

Other

Nationality of Funding Organization



Other related organizations

Co-sponsor


Name of secondary funder(s)



IRB Contact (For public release)

Organization

National Hospital Organization Higashi Saitama Hospital

Address

4147, Kurohama, Hsuda, Saitama, Japan

Tel

048-768-1161

Email

yyamada-kmm@umin.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

2017 Year 11 Month 12 Day


Related information

URL releasing protocol

https://www.sciencedirect.com/science/article/abs/pii/S1090379818301867

Publication of results

Published


Result

URL related to results and publications

https://www.sciencedirect.com/science/article/abs/pii/S1090379818301867

Number of participants that the trial has enrolled

81

Results

NdSSS was related to age, functional ability assessed using the Swinyard staging and the status of ventilator dependence. Median NdSSS changed from 6 to 4, 4 and 3 over
the 4 time points. Number of patients with tube feeding increased by 5-10% every 2 years.
Initial NdSSS was a predictor of future swallowing status.

Results date posted

2022 Year 03 Month 29 Day

Results Delayed


Results Delay Reason


Date of the first journal publication of results


Baseline Characteristics

age(average)26.9+-7.8
Swinyard(median)7
NdSSS(median)5

Participant flow

N/A for retrospective cohort study

Adverse events

N/A for retrospective cohort study

Outcome measures

Swallowing status; Neuromuscular Disease Swallowing Status Scale (NdSSS)
Physical functional ability; Swinyard'sCriteria for Rating Eight Stages of Functional Ability.
Nutrition status;BMI
Respiratory and cardiac functions; PaCO2 and PaO2 and BNP hormone level, Status of ventilator dependence

Plan to share IPD


IPD sharing Plan description



Progress

Recruitment status

Completed

Date of protocol fixation

2017 Year 03 Month 20 Day

Date of IRB

2017 Year 05 Month 17 Day

Anticipated trial start date

2017 Year 05 Month 17 Day

Last follow-up date

2018 Year 06 Month 08 Day

Date of closure to data entry


Date trial data considered complete


Date analysis concluded



Other

Other related information

Observing about the feeding situation every year, change the physical function and the presence of complications.


Management information

Registered date

2017 Year 11 Month 12 Day

Last modified on

2022 Year 03 Month 29 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000033436


Research Plan
Registered date File name

Research case data specifications
Registered date File name

Research case data
Registered date File name