UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000057992
Receipt number R000066272
Scientific Title A Prospective Observational Study Investigating the Effects of Foot Alignment Variations on Trunk Muscle Thickness and Motor Function in Activities of Daily Living
Date of disclosure of the study information 2025/06/01
Last modified on 2025/05/28 08:25:10

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Basic information

Public title

A Prospective Observational Study Investigating the Effects of Foot Alignment Variations on Trunk Muscle Thickness and Motor Function in Activities of Daily Living

Acronym

A Prospective Observational Study Investigating the Effects of Foot Alignment Variations on Trunk Muscle Thickness and Motor Function in Activities of Daily Living

Scientific Title

A Prospective Observational Study Investigating the Effects of Foot Alignment Variations on Trunk Muscle Thickness and Motor Function in Activities of Daily Living

Scientific Title:Acronym

A Prospective Observational Study Investigating the Effects of Foot Alignment Variations on Trunk Muscle Thickness and Motor Function in Activities of Daily Living

Region

Japan


Condition

Condition

Elderly individuals aged 65 and over

Classification by specialty

Urology Rehabilitation medicine

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

To clarify the effects of differences in foot alignment (pronated, neutral, and supinated feet) on trunk muscle activity and motor ADL in the elderly, and to explore methods that support their return to home.

Basic objectives2

Efficacy

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

1. Foot Alignment
* FPI-6 (Foot Posture Index)
* Visual inspection of knee joint alignment

2. Trunk Muscle Thickness (measured by ultrasound)
* External oblique muscle
* Internal oblique muscle
* Transversus abdominis muscle
* Multifidus muscle at L2 and L5
* Erector spinae muscle at L3

3. Urinary Function
* Presence or absence of urethral catheterization
* Presence or absence of intermittent catheterization at least once a week
* Type of underwear (diaper, disposable pull-up pants, or cloth underwear)

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

65 years-old <=

Age-upper limit


Not applicable

Gender

Male and Female

Key inclusion criteria

Individuals who have provided written informed consent to participate in the study
Men and women aged 65 years or older at the time of consent
Individuals newly admitted to the convalescent rehabilitation ward of our hospital

Key exclusion criteria

Individuals who were transferred to another ward or hospital due to comorbidities during hospitalization
Individuals who died due to comorbidities during hospitalization
Individuals who did not provide consent to participate in the study
Individuals deemed unsuitable for inclusion in the study by the principal investigator
Individuals readmitted to the convalescent rehabilitation ward of our hospital
Individuals with a FIM toilet transfer score of 3 or lower

Target sample size

50


Research contact person

Name of lead principal investigator

1st name Yuki
Middle name
Last name nishimura

Organization

Medical Corporation Kohninkai Akashi Ninju Hospital

Division name

Division of rehabilitation

Zip code

674-0074

Address

1871-3 Shimizu, Uozumi-cho, Akashi City, Hyogo Prefecture, Japan

TEL

078-942-1921

Email

reha@kojinkai.hyogo.jp


Public contact

Name of contact person

1st name Yuki
Middle name
Last name nishimura

Organization

Medical Corporation Kohninkai Akashi Ninju Hospital

Division name

Division of rehabilitation

Zip code

674-0074

Address

1871-3 Shimizu, Uozumi-cho, Akashi City, Hyogo Prefecture, Japan

TEL

078-942-1921

Homepage URL


Email

reha@kojinkai.hyogo.jp


Sponsor or person

Institute

Medical Corporation Kohninkai Akashi Ninju Hospital

Institute

Department

Personal name



Funding Source

Organization

Medical Corporation Kohninkai Akashi Ninju Hospital

Organization

Division

Category of Funding Organization

Profit organization

Nationality of Funding Organization



Other related organizations

Co-sponsor


Name of secondary funder(s)



IRB Contact (For public release)

Organization

Medical Corporation Kohninkai Akashi Ninju Hospital

Address

1871-3 Shimizu, Uozumi-cho, Akashi City, Hyogo Prefecture, Japan

Tel

078-942-1921

Email

reha@kojinkai.hyogo.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 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

Preinitiation

Date of protocol fixation

2025 Year 06 Month 01 Day

Date of IRB


Anticipated trial start date

2025 Year 06 Month 01 Day

Last follow-up date

2027 Year 05 Month 31 Day

Date of closure to data entry


Date trial data considered complete


Date analysis concluded



Other

Other related information

This study aims to investigate the effects of differences in foot alignment on trunk muscle activity in older adults, as well as the relationship between foot alignment, motor activities of daily living (ADL), and urinary function.


Management information

Registered date

2025 Year 05 Month 28 Day

Last modified on

2025 Year 05 Month 28 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000066272