UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000057665
Receipt number R000065891
Scientific Title The effectiveness of inspiratory muscle training on respiratory function, respiratory muscle strength, and physical function in patients with cerebrovascular disease.
Date of disclosure of the study information 2025/04/21
Last modified on 2025/04/21 13:05:31

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Basic information

Public title

The effectiveness of inspiratory muscle training on respiratory function, respiratory muscle strength, and physical function in patients with cerebrovascular disease.

Acronym

The effectiveness of inspiratory muscle training on respiratory function, respiratory muscle strength, and physical function in patients with cerebrovascular disease.

Scientific Title

The effectiveness of inspiratory muscle training on respiratory function, respiratory muscle strength, and physical function in patients with cerebrovascular disease.

Scientific Title:Acronym

The effectiveness of inspiratory muscle training on respiratory function, respiratory muscle strength, and physical function in patients with cerebrovascular disease.

Region

Japan


Condition

Condition

cerebrovascular disease

Classification by specialty

Rehabilitation medicine

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

The purpose is to verify the effectiveness of inspiratory muscle training in prevented respiratory sarcopenia and improved physical functions in patients with primary cerebrovascular disease hospitalized in a rehabilitation unit.

Basic objectives2

Efficacy

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

Respiratory muscle strength, Diaphragm muscle thickness

Key secondary outcomes

Respiratory functions, Muscle mass, One Leg Standing Test, Gait parameter


Base

Study type

Interventional


Study design

Basic design

Cross-over

Randomization

Randomized

Randomization unit

Individual

Blinding

Double blind -all involved are blinded

Control

Placebo

Stratification


Dynamic allocation


Institution consideration


Blocking

YES

Concealment



Intervention

No. of arms

2

Purpose of intervention

Treatment

Type of intervention

Device,equipment

Interventions/Control_1

As part of their self-training, the participants perform inspiratory muscle training under loaded conditions for four weeks.

Interventions/Control_2

As part of their self-training, the participants perform inspiratory muscle training without loaded conditions for four weeks.

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

1) Patients with initial cerebrovascular disease (however, asymptomatic patients are not excluded)
2) Patients with hemiplegia
3) Adults (18 years of age or older)
4) Patients admitted to rehabilitation unit
5) Patients without cognitive decline (Clinical Dementia Rating 0 points)

Key exclusion criteria

1) Patients compatible with respiratory function measuring equipment or training devices due to facial paralysis, missing teeth
2) Orthopedic diseases, neurological diseases, or impaired coordination that may affect the One Leg Standing Test
3) Chronic obstructive pulmonary disease
4) Cardiovascular diseases that require restrictions on exercise
5) Wearing cardiac pacemakers
6) not able to give informed consent

Target sample size

25


Research contact person

Name of lead principal investigator

1st name Yoshino
Middle name
Last name Terui

Organization

Akita University Graduate School of Health Sciences

Division name

Physical Therapy

Zip code

010-8543

Address

1-1-1, Hondo, Akita City, Akita, Japan.

TEL

018-884-6504

Email

terui@hs.akita-u.ac.jp


Public contact

Name of contact person

1st name Yoshino
Middle name
Last name Terui

Organization

Akita University Graduate School of Health Sciences

Division name

Physical Therapy

Zip code

010-8543

Address

1-1-1, Hondo, Akita City, Akita, Japan.

TEL

018-884-6504

Homepage URL


Email

terui@hs.akita-u.ac.jp


Sponsor or person

Institute

Akita Prefectural Center for Rehabilitation and Psychiatric Medicine

Institute

Department

Personal name

Yohei Konno


Funding Source

Organization

Akita University

Organization

Division

Category of Funding Organization

Other

Nationality of Funding Organization



Other related organizations

Co-sponsor

ORPHE Inc.

Name of secondary funder(s)



IRB Contact (For public release)

Organization

Akita Prefectural Center for Rehabilitation and Psychiatric Medicine

Address

352 Gohyakukarita, Kamiyodogawa, Kyouwa, Daisen, Akita, Japan.

Tel

018-892-3751

Email

terui@hs.akita-u.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 04 Month 21 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 02 Month 15 Day

Date of IRB

2025 Year 03 Month 21 Day

Anticipated trial start date

2025 Year 05 Month 01 Day

Last follow-up date

2027 Year 04 Month 30 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 04 Month 21 Day

Last modified on

2025 Year 04 Month 21 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000065891