UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000026562
Receipt number R000030499
Scientific Title The effect of ankle and foot strength on the postural sway of one-legged position of dominant foot / non-dominant leg
Date of disclosure of the study information 2017/03/15
Last modified on 2018/03/14 14:18:10

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Basic information

Public title

The effect of ankle and foot strength on the postural sway of one-legged position of dominant foot / non-dominant leg

Acronym

The effect of ankle and foot strength on the postural sway of one-legged position of dominant foot / non-dominant leg

Scientific Title

The effect of ankle and foot strength on the postural sway of one-legged position of dominant foot / non-dominant leg

Scientific Title:Acronym

The effect of ankle and foot strength on the postural sway of one-legged position of dominant foot / non-dominant leg

Region

Japan


Condition

Condition

Healthy adult

Classification by specialty

Adult

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

The purpose of this research is to examine the influence of ankle and foot muscular strength on the one-legged standing balance of dominant and non-dominant legs.

Basic objectives2

Safety,Efficacy

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

Dominant leg or non-dominant leg

Key secondary outcomes

Evaluation of one-legged standing
Muscular strength of ankle and foot


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

Prevention

Type of intervention

Behavior,custom

Interventions/Control_1

Evaluation of one-legged standing in both dominant and non-dominant legs
1 time 3 min. period 1 day
Measuring strength of ankle and foot muscles 1 time 20 min. period 1 day

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

Key inclusion criteria

Healthy adult

Key exclusion criteria

Cognitive disorders
Movement disorders
Sensory disorder

Target sample size

20


Research contact person

Name of lead principal investigator

1st name
Middle name
Last name Yuji Tanaka

Organization

Hokkaido University of Science

Division name

Dept. of Physical Therapy Faculty of Health Sciences

Zip code


Address

7-15-4-1 Maeda, Teine, Sapporo, Hokkaido

TEL

011-688-2410

Email

tanaka-y@hus.ac.jp


Public contact

Name of contact person

1st name
Middle name
Last name Yuji Tanaka

Organization

Hokkaido University of Science

Division name

Dept. of Physical Therapy Faculty of Health Sciences

Zip code


Address

7-15-4-1 Maeda, Teine, Sapporo, Hokkaido

TEL

011-688-2410

Homepage URL


Email

tanaka-y@hus.ac.jp


Sponsor or person

Institute

Hokkaido University of Science

Institute

Department

Personal name



Funding Source

Organization

Hokkaido University of Science

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


Address


Tel


Email



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 03 Month 15 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

We examined the relationship between the fluctuation of the center of gravity and the leg muscle strength with the dominant foot / non-dominant foot. It was suggested that there is a difference in required function between dominant foot and non - dominant foot with unit area trajectory length. It was also suggested that the toe pressure force may be effective as a factor determining the dominant foot and the non-dominant foot.

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

Completed

Date of protocol fixation

2018 Year 01 Month 31 Day

Date of IRB


Anticipated trial start date

2018 Year 01 Month 31 Day

Last follow-up date

2018 Year 01 Month 31 Day

Date of closure to data entry

2018 Year 01 Month 31 Day

Date trial data considered complete

2018 Year 01 Month 31 Day

Date analysis concluded

2018 Year 01 Month 31 Day


Other

Other related information



Management information

Registered date

2017 Year 03 Month 15 Day

Last modified on

2018 Year 03 Month 14 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000030499


Research Plan
Registered date File name

Research case data specifications
Registered date File name

Research case data
Registered date File name