UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000054312
Receipt number R000060066
Scientific Title Effect of Cerval Flexion on Spinal Cord Displacement-Investigation using MRI-
Date of disclosure of the study information 2024/05/02
Last modified on 2025/05/05 07:35:01

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Basic information

Public title

Effect of Cerval Flexion on Spinal Cord Displacement-Investigation using MRI-

Acronym

Effect of Cerval Flexion on Spinal Cord Displacement-Investigation using MRI-

Scientific Title

Effect of Cerval Flexion on Spinal Cord Displacement-Investigation using MRI-

Scientific Title:Acronym

Effect of Cerval Flexion on Spinal Cord Displacement-Investigation using MRI-

Region

Japan


Condition

Condition

Lumbar canal stenosis, Lumbar disc herniation

Classification by specialty

Orthopedics Adult

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

To measure the amount of displacement of the spinal cord during cervical flexion after cervical spine flexion exercise

Basic objectives2

Efficacy

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

Amount of change in spinal conus in cervical nuetral position and 60 degrees flexion before and after cevical flexion exercise

Key secondary outcomes

Amount of change in straight leg raising test
Amount of change in knee joint flexion isometric muscle strength


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

Treatment

Type of intervention

Maneuver

Interventions/Control_1

Perform three sets of 20 passive cervical flexion movements in the supine

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

30 years-old >

Gender

Male

Key inclusion criteria

Healthy adults aged 20-29 who agreed to participate in this study

Key exclusion criteria

Who have low back, back, or neck pain
Who have positive neurological findings
Who have limitation of cervical range of motion
Who have diagnosed neck or thoracolumbar disease
Who have previous neck or thoracolumbar surgery
Who have claustrophobia

Target sample size

34


Research contact person

Name of lead principal investigator

1st name Yoshito
Middle name
Last name Nihei

Organization

Funabashi Orthopedic Hospital

Division name

Hospital Physical Therapy Department

Zip code

274-0822

Address

1-833 Hasamacho, Funabasi City, Chiba Prefecture

TEL

047-425-5585

Email

ynihei@fff.or.jp


Public contact

Name of contact person

1st name Yoshito
Middle name
Last name Nihei

Organization

Funabashi Orthopedic Hospital

Division name

Hospital Physical Therapy Department

Zip code

274-0822

Address

1-833 Hasamacho, Funabasi City, Chiba Prefecture

TEL

047-425-5585

Homepage URL


Email

ynihei@fff.or.jp


Sponsor or person

Institute

Funabashi Orthopedic Hospital

Institute

Department

Personal name



Funding Source

Organization

Funabashi Orthopedic Hospital

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

Funabashi Orthopedic Hospital

Address

1-833 Hasamacho, Funabasi City, Chiba Prefecture

Tel

047-425-5585

Email

ynihei@fff.or.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

2024 Year 05 Month 02 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

10

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

Completed

Date of protocol fixation

2024 Year 03 Month 05 Day

Date of IRB

2023 Year 10 Month 19 Day

Anticipated trial start date

2024 Year 05 Month 02 Day

Last follow-up date

2025 Year 03 Month 31 Day

Date of closure to data entry

2025 Year 03 Month 31 Day

Date trial data considered complete

2025 Year 03 Month 31 Day

Date analysis concluded

2025 Year 03 Month 31 Day


Other

Other related information



Management information

Registered date

2024 Year 05 Month 02 Day

Last modified on

2025 Year 05 Month 05 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000060066